HomeMy WebLinkAboutEnergy Code'FORM R405-2020
CREEKLOT 25
RESIDENTIAL ENERGY CONSERVATION CODE DOCUMENTATION CHECKLIST
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3436 Trinity Cir
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W N Q p
u � a"" Florida Department of Business and Professional Regulation
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Simulated Performance Alternative (Performance) Method
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a
Applications for compliance with the 2020 Florida Building Code, Energy Conservation via the
Residential Simulated Performance Alternative shall include:
❑ This checklist
❑ Form R405-2020 report
❑ Input summary checklist that can be used for field verification (usually four pages/may be greater)
0 Energy Performance Level (EPL) Display Card.(one page)
❑ HVAC system sizing and selection based on ACCA Manual S or per exceptions provided in Section R403.7
❑ Mandatory Requirements (five pages)
Required prior to CO:
❑ Air Barrier and Insulation Inspection Component Criteria checklist (Table R402.4.1.1- one page)
❑ A completed 2020 Envelope Leakage Test Report (usually one page); exception in R402.4
allows dwelling units of R-2 Occupancies and multiple attached single family dwellings to
comply with Section C402:5
❑ If Form R405 duct leakage type indicates anything other than "default leakage", then a.co)npleted
2020 Duct Leakage Test Report - Performance Method (usually one page)
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CREEK LOT 25
FORM R405-2020
.FLORIDA ENERGY EFFICIENCY CODE .FOR BUILDING CONSTRUCTION
Florida Department of Business and Professional Regulation - Residential Performance Method
Project Name: 2021 Express 1672 Aria PSL RT Al SH Coml6
Builder. Name: Express Homes
Street: 3436Trinity C i r
Permit Office:
City, State, Zip: ST LUCIE , FL,
Permit Number:
Owner: Express Homes
Jurisdiction:
Design Location: FL, ST_LUCIE_CO INTL
County: St. Lucie (Florida Climate Zone 2 )
1. New construction or existing New (From Plans)
10. Wall Type$1684.2 :sqft.)
Insulation Area
2. Single family or multiple family Detached
a. Concrete Block - Int Insul, Exterior
R=4.1 1395.30 ft2
b. Frame - Wood, Adjacent
R=13.0 288.89 ft2
3. Number of units, if multiple family 1
c. N/A
R= ft2
4. Number of Bedrooms 3
d. N/A
R= ft2
11. Ceiling Types (1672.0 sqft.)
Insulation Area
5. Is this a worst case? Yes
a. Under Attic (Vented)
R=38.0 1672,00 ft?
6. Conditioned floor area above grade (ft2) 1672
b. N/A
R= ft2
Conditioned floor area below grade (ft2) 0
c. N/A
R= ft2
7. Windows(182.0 sqft.) Description Area
12. Ducts R ft2
a. Sup: Attic,. Ret: Attic; AH: Whole House 8 141
a. U-Factor: Dbl, U=0.55 142.00 ft2
SHGC: SHGC=0.26
b. U-Factor:. Dbl, U=0.54 40.00 ft2
13. Cooling systems
kBtu/hr Efficiency
SHGC: SHGC=0.25
a. Central Unit
29.2 SEER:16.00
c. U-Factor: N/A ft2
SHGC:
Area Weighted Average Overhang Depth: 3.822 ft.
14. Heating systems
kBtu/hr Efficiency
Area Weighted Average SHGC: 0.258
a. Electric Heat Pump
28,6 FISPF:9:00
8. Skylights Area
c. U-Factor:(AVG) N/A ft2
15: Hot water systems
SHGC(AVG): N/A
a. Electric
Cap: 50 gallons
9. Floor Types (1672.0 sqft.) - Insulation Area
EF: 0.930
a. Slab -On -Grade Edge Insulation k=O.b 1672.00 ft2
b. Conservation features
b. N/A R= ft2
None
c. N/A R= ft2
16. Credits
Pstat
Glass/Floor Area:. 0.109 Total Proposed Modified Loads: 47.45
PASS
Total Baseline Loads: 51.86
GONDITJ
I hereby certify that the plans and specifications co L�c�`by
�
ke�view of the plans and
O4�HE Srg1�
this calculation are in compliance with the Florida -ergy
Code. STATB
sp�jfications covered by this
calc>;li ation indicates compliance
�i„ �'' s •r+
w CLRTIPICA
I
CA �e.Florida Energy Code.
�`� : , ,��
nuu r•..:;::i?•';,. ,,;, O
PREPARED BY: 4 TABE
Bef*.construction is completed
DATE: N-
his building will be inspected for
`
CAU
'`I�
I hereby building, is in
ci3Qpliance with Section 553.908
;'�drida Statutes.
*V°` ,
certify that this as designed, cop"li$,nBe
the Florida Energy Code. t` a A
y
COb
with
OWNER/AGENT: j% `
BUILDING OFFICIAL:
DATE:
DATE:
-04112/21
- Compliance requires certification by the air handler unit manufacturer that the air handler enclosure qualifies as
certified factory -sealed in accordance with R403.3.2.1.
- Compliance requires an Air Barrier and Insulation Inspection Checklist in accordance with R402.4.1.1 and this project requires an
envelope leakage test report with envelope leakage no greater than 7.00 ACH50 (R402.4.1.2).
- Compliance with a proposed duct leakage Qn requires a Duct Leakage Test Report confirming duct leakage to outdoors,
tested in accordance with ANSI/RESNET/ICC 380, is not greater than 0.076 Qn for whole house.
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FORM R405-202O INPUT SUMMARY CHECKLIST REPORT
PROJECT
Title:
Building Type:
Owner Name:
# of Units:
Builder Name:
Permit Office:
Jurisdiction:
Family Type:
New/Existing:
Comment:
2021 Express 1672 Aria PSL Bedrooms: 3
User Conditioned Area: 1672
Express Homes Total Stories: 1
1 Worst Case: Yes
Express Homes Rotate Angle: 180
Cross Ventilation:
Whole House Fan:
Detached
New (From Plans)
Address Type: Street Address
Lot #
Block/Subdivisloh:
PlatBook:
Street:
County: St. Lucie
City, State, Zip: ST LUCIE ,
FL.
CLIMATE
/
�/ Design Location
Design'Temp
TMY Site 97.5 % 2.5 %
Int Design Temp Heating . Design Daily Temp
Winter Summer Degree Days Moisture Range
FL, ST LUCIE CO 1NTL FL VERO BEACH_MUNI 39 90
70 75 . 299 56 Medium
BLOCKS
Number
Name.
Area Volume
1
Blockl
1672 14379.2
SPACES
Number
Name
Area Volume Kitchen Occupants
Bedrooms InftIID Finished Cooled Heated
1
Whole House
1672 14379.2 Yes 4
3 1 Yes Yes Yes
FLOORS
#
Floor Type
Space Perimeter R-Value
Area Tile Wood Carpet
1 Slab=On-Grade Edge Insulatio Whole House 195 ft 0
1672 ft' ____ 0.8 0 0.2
ROOF
#
Type
Roof Gable Roof
Materials Area Area Color
Rad Solar SA Emitt Emitt Deck Pitch
Barr Absor. Tested Tested Insul. (deg)
1
Hip Composition shingles ...1869 ft2 0 ft2 Medium
N 0.85. No 0.9 No 0 26.57
ATTIC
V #
Type
Ventilation Vent Ratio (1 in)
Area RBS IRCC
1
Full attic
Vented 300 1672 8= N N
CEILING
#
Ceiling Type
Space R-Value Ins Type Area Framing Frac . Truss Type
1
Under Attic:(Vented)
Whole House 38 Blown
1672 ft' 0.11 Wood
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FORM R405 2020 INPUT SUMMARY CHECKLIST REPORT
WALLS
Adjacent Space Cavity Width Height
Sheathing Framing Solar Below
1
. ...
N=>S Exterior Concrete Block - Int InsWhole House 4.1 26 8 8
8
231.1 ft?
0
0 0.5
..
0
2
W-E Exterior Concrete Block - Int InsWhole House 4.1 8 0 8
8
69.3 ft2
0
0 0.5
0
3
N=>S Exterior Concrete Block - Int InsWhole House 4.1 12 0 8
8
104.0 8=
0
0 0.5
0
4
W=>E Exterior Concrete Block - Int InsWhole House 4.1 49 8 8
8
430.4 ft'
0
0 0.5
0
5
S=>N Exterior Concrete Block - Int InsWhole House 4.1 20 0 8
8
173.3 ft'
. .0
0 0.5
0
6
E=>W Exterior Concrete Block - Int InsWhole House 4.1 7 8 8
8
66.4 ft'
0
0 0.5
0
7
E=>W Exterior Concrete Block - Int InsWhole House 4.1 37 0 8
8
320.7 ft2
0
0 0.5
0
8
S=>N Garage Frame - Wood Whole House 13 19 4 8
8
167.6 ft2
0
0.23 0.6
0
9
E=>W Garage Frame - Wood Whole House 13 14 0 8
8
121.3 1`12
0
0.23 0.6
0
DOORS
# Ornt Door Type Space Storms
U-Value
Width
Height
Area
Ft In
Ft In
1 S=>N Insulated Whole House None
.4
3
6 8
20 ft2
2 S=>N Wood Whole House None
.39
2
8
6 8
17.8 ft'
WINDOWS
Orientation shown is the entered orientation => chan ed to Worst Case.
/
Wall
Overhang
V
# Omt ID Frame Panes NFRC U-Factor SHGC Imp
Area
Depth .
Separation
Int Shade .
Screening
1 N=>S 1 Metal Low-E Double Yes 0.55 0.26 N
62.0 ft'
1 ft 0 in
1 ft 0 in
Drapes/blinds
None
2 W=>E 2 Metal Low-E Double Yes 0.54 0.25 N
40.0 ft'
8 ft 0 in
1 ft 0 in
Drapesiblinds
None
3 N=>S 3, Metal Low-E Double Yes 0.55 0.26 N
31.0 ft'
8 ft 0 in
1 ft 0 in
Drapes/blinds
None
4 W=>E 4 Metal Low-E Double Yes 0.55 0.26 N
15.5 ft=
1 ft 0 in
1 ft 0 in
Drapes/blinds
None
5 S=>N 5 Metal Low-E Double Yes 0.55 0.26 N
2.5 ft'
7 ft 8 in
2 ft 0 in
None
None
6 S=>N 5 Metal Low�E Double Yes 0.55 0.26 N
31.0 ft?
1 ft 0 in
3 ft 0 in
Drapesiblinds
None
GARAGE
# Floor Area Ceiling Area Exposed Wall Perimeter
Avg. Wall Height
Exposed Wall Insulation
1 433.99934 ft' 433.99934 ft2 64 ft
8.6 ft
13
INFILTRATION
#
Scope Method SLA CFM 50 ELA EgLA
ACH
ACH 50
1 Wholehouse Proposed ACH(50) .000382 1677.6 92.04 172.79
.13
7
HEATING SYSTEM
# System Type Subtype Speed Efficiency
Capacity
Block
Ducts .
1 Electric Heat Pump/ Split Singl HSPF:9
46 kBtu/hr
1
sys#1
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CA92U Rdnq-qmn IMM IT SI IMM®RV [:HFf`KI 1ST RFPinRT
COOLING SYSTEM
# .:System Type
Subtype
Subtype . Efficiency
Capacity.
Air' Flow ..SHR
.. 816ck '
Ducts .
1 Central Unid
Split
Singi SEER: 16 29:2 kBtu/ht 876 cfm
0.73
1
sys#1
HOT WATER SYSTEM
# System Type
Subtype
Location
EF Cap
Use
SetPnt
Conservation
1 Electric
None
Garage .
0.93 50 gal
60 gal '
120 deg
None
SOLAR HOT WATER SYSTEM
FSEC
Collector
Storage
Cert # Company Name
System Model # Collector Model
# Area
Volume
FEF
None None
ft',
DUCTS
—.Supply —
— Return —
Air
CFM 25 :
CFM26
HVAC #
V # Location R Value Area,
Location
Area Leakage Type
Handier.
TOT
OUT
ON RLF
Heat Cool
1 Attic. , , : .
8 141 ft=
Attic
25 ft= Proposed On.
Whole Hou
-- cfm.
117.0 cfm 0.07
0.50
1 1
TEMPERATURES
Programabl[eThermostat: Y
Ceiling Fans:
Heat ng tx] Jan Feb
Mar
[ j
y Jun
May ri-ijul
Sep
ri Sep
W
Oct
Nov
Nov
Doc
Doc
Venting• [[ ]) Jan Feb
Mar
lxl r
lxl Ap
Jun ul
I I AAug
ug
p
Occtt
c
Thermostat Schedule: HERS 2006 Reference
Hours
Schedule Type
1
2 .3
4 5 6
7
8.
9
10
11
12
Cooling (WD) AM.
78
78 78
78 78 78
78
78
So
80
80
80
PM
80
80 78
78 - 78 78
78
78
78
78
78
-78
Cooling (WEH) AM
78
78 78
-78 78 78
78
78
78
78
78
78
PM
78
78 78
78 78 78-
78
78
78
78
78
78,
Heating (WD) AM
66
66 66
66 66 68
68
68
68
68
68
68
PM
68
68 68
68 68 68
68
68
68
68
66
66
Heating (WEH) AM
66
66 66
66 66 .68
68
68
68
68
Be
68
PM
68'
68 68
68 68 68
.68
68
68
68
66
6s
MASS
Mass Type;
Area
Thickness
Furniture Fraction
Space
Default(8 Ibs/ .tt.
0 ft'
oft
0.3.
Whole• House
I
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FORM R406-2020
ENERGY PERFORMANCE LEVEL (EPL) DISPLAY CARD
ESTIMATED ENERGY PERFORMANCE INDEX* = 91
The lower the .EnergyPerformance Index, the more efficient the home.
, ST LUCIE , FL,
1. New construction or existing
New (From Plans)
10. Wall Type and Insulation
Insulation
Area
2. Single family or multiple family
9 y p y
Detached
a. Concrete Block - Int Insul, Exterior
R=4.1
1395.30 fe
b. Frame.- Wood, Adjacent
R=13.0
288.89_ft=
3. Number of units, if multiple family
1.
c. N/A
R=
ft'
4. Number of Bedrooms
3
d. N/A
R=
ft-,
11. Ceiling. Type and insulation level
Insulation
Area
5. Is this a worst case?
Yes
a. Under Attic (Vented)
R=38.0
1672.00 ft`
6. Conditioned floor area
1672
b. N/A _
R=
8?
7. Windows" Description
Area
c. N/A
R=
ft'
a. U-Factor. Dbl, U=0.55
142.00 ft'
12. Ducts, location & insulation level
a. Sup: Attic, Ret: Attic, AH: Whole House
R ft'
8 141
SHGC: SHGC=0.55
26.
b. U-Factor. Dbl, U=0.54
40.00 ft'
SHGC: SHGC=0.25
13. Cooling systems
kStu/hr
Efficiency
c. U-Factor: N/A
ft'
a. Central Unit
29.2 SEER:16.00
SHGC:
d. U-Factor. WA,
fN
14. Heating systems
kBtu/hr
Efficiency
SHGC:
a. Electric Heat Pump
28.6
HSPF:9.00
Area Weighted Average Overhang Depth:
3.822 ft.
Area Weighted Average SHGC:
0.268
8. Skylights Description
Area
15. Hot water systems
Cap:
50 gallons
a. U-Factor(AVG): N/A
ft,
a. Electric
EF: 0.93
SHGC(AVG): N/A
b. Conservation features
9. Floor Types
Insulation
Area
None
a. Slab -On -Grade Edge Insulation
R=0.0
1672.00 ft'
Credits (Performance method)
Pstat
b. N/A
R=
ft'
c. N/A
R=
ft'
I certify that this home has complied with the Florida Energy Efficiency Code for Building
Construction through the above energy saving features which will be installed (or exceeded)
in this home before final inspection. Otherwise, a new EPL Display Card will be completed
based on installed Code compliant features.
Builder Signature: 54AW"z4- Date: 04/12/21
Address of New Home: 3436 Trinity, Cir City/FL Zip:
Note: This is not a Building Energy Rating. if your Index is below 70; your home may qualify for energy efficient
mortgage (EEM) incentives if you obtain a Florida Energy Rating. For information about the Florida Building Code,
Energy Conservation, contact the Florida Building Commission's support staff.
"Label required by Section R303.1.3 of the Florida Building Code, Energy Conservation, if not DEFAULT.
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Florida Building Code, Energy Conservation, 7th Edition (2020)
Mandatory Requirements for. Residential Performance, Prescriptive and ERI Methods
ADDRESS: Permit Number.
ST LUCIE , FL ,
MANDATORY REQUIREMENTS - See individual code sections.for full details.
SECTION R401 GENERAL
R401:3 Energy Performance Level (EPL) display card (Mandatory). The building official shall require that an energy performance level (EPL)
display card be completed and certified by the builder to be accurate and correct before final approval of the building for occupancy. Florida law
(Section 553.9085. Florida Statutes) requires the EPL display card to be included as an addendum to each sales contract for both pros old and
nonpresold residential buildings. The EPL display card contains information indicating the energy performance level and efficiencies of components
installed in a dwelling unit. The building official shall verify that the EPL display card completed and signed by the builder accurately reflects the plans
and specifications submitted to demonstrate code compliance for the building. A copy of:the EPL display cant can be found in Appendix RD.
SECTION R402 BUILDING THERMAL ENVELOPE
❑ R402A Air leakage (Mandatory). The building thermal envelope shall be constructed to limit air leakage in accordance with the requirements of
Sections R402.4.1 through R402.4.5.
Exception: Dwelling units of R-2 Occupancies and multiple attached single family dwellings shall be permitted to
comply with Section C402.5.
R402.4.1 Building thermal envelopeThe building thermal envelope shall comply with Sections R402.4.1.1 and
R402.4.1.2. The sealing methods between dissimilar materials shall allow for differential expansion and contraction.
R402.4.1.1 Installation. The components of the building thermal envelope as listed in Table R402.4.1.1 shall be installed in accordance
with the manufacturer's instructions and the criteria listed in Table R402.4.1.1, as applicable to the method of construction. Where required
by the code official, an approved third party shall inspect all components and verify compliance.
R402.4.1.2 Testing. The building or dwelling unit shall be tested and verified as having an air leakage rate: not exceeding seven air
changes per hour in Climate Zones 1 and 2, and three air changes per hour in Climate Zones 3 through 8. Testing shall be conducted In
accordance with ANSI/RESN.ET/ICC 380 and reported at a pressure of 0.2 Inch w.g. (40 pascals). Testing shall be conducted by either
Individuals as, defined in Section 553.993(5) or (7), Florida Statutes, or individuals licensed as set forth in Section 489:105(3)(1), (g) or () or
an approved.third party. A written report of the results of the test shall be signed by the party conducting the test and provided to the code
official. Testing shall be performed at any time after creation of all penetrations of the building thermal envelope.
Exception:. Testing is not required for additions, alterations, renovations, or repairs, of the building thermal envelope of existing
buildings in which the new construction is less than 85 percent of the building thermal envelope.
During testing:
1. Exterior windows and doors, fireplace and stove doors shall be closed, but not sealed, beyond thOntended weatherstripping or
other infiltration control measures.
2. Dampers including exhaust, intake, makeup air, backdraft and flue dampers shall be closed, but not sealed beyond Intended
Infiltration control measures.
3. Interior doors, If installed at the time of the test, shall be open.
4. Exterior doors for continuous ventilation systems and heat -recovery ventilators shall be closed and sealed.
5. Heating and cooling systems, if Instilled at the time of the test, shall be turned off.
6. Supply and return registers, if installed at the time of the test, shall be fully open.
R402.4.2 Fireplaces. New wood-buming fireplaces shall have tight -fitting flue dampers or doors, and outdoor combustion air. Where
using tight -fitting doors on factory -built fireplaces listed and labeled in accordance with UL 127, the doors shall be tested and listed for the
fireplace. Where using tight -fitting doors on masonry fireplaces, the doors shall be listed and labeled in accordance with UL 967.
R402.4.3 Fenestration air leakage. Windows, skylights and sliding glass doors shall have an air infiltration rate of no more than 0.3 cfm
per square foot (1.5 Us/m2), and swinging doors no more than 0.5 cfm per square foot (2.6 Us/m2), when tested according to NFRC 400 or
AAMA/ WDMA/CSA 101/1.S.2/A440 by an accredited, independent laboratory and listed and labeled by the manufacturer.
Exception: Site -built windows, skylights and doors.
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MANDATORY REQUIREMENTS - (Continued)
R402.4.4 Rooms containing fuel -burning appliances. In Climate Zones 3 through 8, where open.00mbustion air ducts provide. combustion air to
open combustion fuel burning appliances, the appliances and combustion air opening shall be located outside the building thermal envelope or.
enclosed In a room, isolated from inside the thermal envelope. Such rooms shall be sealed and insulated in accordance with the envelope requirements
of Table R402.1.2, where the walls, floors and ceilings shall meet not less than the basement wall R-value requirement. The door into the room shall be
fully gasketed and.anywater lines end ducts in the room insulated in accordance with Section R403. The combustion air duct shall be insulated where it
passes through conditioned space to a minimum of R-8.
fteeptions:
1. Direct vent:appliances with both Intake and exhaust pipes installed.continuous to the outside.'
2. Fireplaces and stoves complying with Section R402A.2.and Section R1006 of the Florida Building Code, Residential.
R402A.6 Recessed lighting. Recessed, luminaires installed In the building thermal envelope shall be seated to limit air leakage:
between conditioned and unconditioned spaces. All recessed -luminaires shall be IC=rated and labeled as having.on air leakage rate not
more than 2.0 efrn (0.944. UsYwhen tested in accordance with ASTM E283 at a 1.57 psf.(75 Pa) pressure differential. All recessed
luminalres shall be sealed with a gasket or. caulk between the housing.and. the interior wall or ceiling covering.
R403.1 Controls. SECTION R403 SYSTEMS `
R403.1.1 Thermostat.provlslon (Mandatory). At least one thermostat shall be provided for each separate heating and cooling system.
R403.1.3 Heat pump supplementary heat (Mandatory). Heat pumps having supplementary electric -resistance heat shall have controls
that, except during defrost, prevent supplemental heat operation when the heat pump compressor can meet the heating, load.
a R403.3.2 Sealing (Mandatory) All ducts, air handlers, filter boxes and building cavities that form the primary air containment passageways
for air distribution systems shall be considered ducts or plenum chambers, shall be constructed and sealed in accordance with Section
C403:2.9.2 of the Commercial Provisions of this code and shall be shown to meet dud tightness criteria below.
Duct tightness shall be verified by testing in accordance with ANSURESNETACC 380 by either individuals as defined In Section 553.993(5) or
(7), Florida Statutes, or individuals licensed as set forth In Section 489.105(3)(0, (g) or (i), Florida Statutes, to be 'substantially leak free in
accordance with SectlwR403.3.3.
R403.3.2.1 Sealed air handler. Airhandlers shall have a manufacturer's designation for an air leakage of no more than 2 percent
of ih:e:design airflow rate when tested in accordance with ASHRAE 193.
a R403.3.3 Duct testing (Mandatory). Ductas hall be pressure tested to determine air leakage by one of the following methods:
1. Rough -in test: Total leakage shall be measured with a pressure differential of 0.1 Inch w.g. (25 Pa) across the system,
Including the manufacturer's air handler enclosure if Installed at the time of the test. All registers shall be taped or otherwise
sealed during the test.
2. Postconstruction test: Total leakage shall be measured with a pressure differential of 0.1 inch w.g. (25 Pa) across the entire
system, including the manufacturers air handler enclosure. Registers shall be taped or otherwise sealed during the test.
Exceptions:
1. A duct air leakage test shall not be required where the ducts and air handlers are located entirely within the building
thermal envelope.
2. Duct testing is not mandatory for buildings complying by Section 405 of this. code. Duct leakage testing Is required for Section
R405 compliance where credit is taken for leakage, and a duct air leakage Qn to the outside of less than_ 0.080 (where Qn
duct leakage to the outside in cfm per 100 square. feet of conditioned floor area tested at 25 Pascals) is indicated in the
compliance report for the proposed design.'
A written report of the results of the test. shall be signed by the party conducting the test and provided to the code official:
R403.3.5 Building cavities (Mandatory). Building framing cavities shall not be used as ducts'or plenums.
R403.4 Mechanical system piping insulation (Mandatory). Mechanical system piping capable of carrying fluids above 105°F (41"C)
or below 55°F (13°C) shall be.insulated to a minimum of R-3.
a R403.4.1 Protection of plying Insulation. Piping insulation exposed_ to weather shall be protected from damage, including that
caused by sunlight, moisture, equipment maintenance and wind, and. shall provide shielding from solar radiation that can cause
degradation of the material. Adhesive tape shall not be permitted;.
R403.5.1 Heated water circulation and temperature maintenance systems (Mandatory). If heated water circulation systems. are
installed, they shall be in accordance with Section R.403.5.1.1. Heat trace temperature maintenance systems.shall be in accordance with
Section R403.5.1.2. Automatic controls, temperature sensors and pumps shall be accessible.: Manual controls shall be readily accessible.
R403.6.1A Circulation systems. Heated water circulation systems shall be provided with a circulation pump. The system return pipe shall
lie a'dedicated return pipe or a cold water supply pipe. Gravity and, thermosiphon circulation systems shall be prohibited. Controls for
circulating hot, water system pumps shall start the pump based on the identification of a demand for hot water within the occupancy. The
controls shall automatically turn off the pump when the water in the circulation loop is at the. desired to and when there is no
demand for hot water.
R403.5.1.2 Heat trace systems.. Electric heat trace systems, shall comply with IEEE 515.1 or UL 515. Controls for such systems shall
automatically adjust the energy input to the. heat_tracing to maintain. the desired water temperature in the piping In accordance with the
times when heated'water is used in the occupancy:
3/2.5/2021 3:13 PM EnergyGauge® USA 7.0.00.- FlaRes2020 FBC 7th:Edition (2020) Compliant Software
Page 2 of 5
MANDATORY REQUIREMENTS (Continued)
❑R403.5.5 Heat traps (Mandatory). Storage water heaters not equipped with integral heat traps and having vertical pipe risers shall .have
heat traps installed on both the inlets and outlets. External heat traps shall consist of either a commercially available heat trap or'a
downward and upward bend of at least 3'A inches (89 mm) in the hot water distribution line and.cold water line located as close as possible
to the storage tank.
R403.5.6 Water heater efficiencies (Mandatory).
❑ R403.5.6.1.1 Automatic controls. Service water -heating systems shall be equipped with automatic temperature controls capable
of adjustment from the lowest to the highest acceptable temperature settings for the intended use. The minimum temperature
setting range shall be from 100°F to 140"F (38°C to 60"C):
R403.5.6.1.2 Shutdown. A separate switch or a clearly marked circuit breaker shall be provided to Permit the power supplied to
electric service systems to be turned off. A separate.valve shall be provided to permit the energy supplied to the main bumer(a) of
combustion types of service water -heating systems to be turned 'off.
a R403.5.6.2 Water -heating equipment. Water:heating equipment installed in residential units shall meet the minimum efficiencies of
Table C404.2 in Chapter 4 of the Florida Building Code, Energy Conservation, Commercial Provisions; for the type of equipment installed.
Equipment used to provide heating functions as part of a combination system shall satisfy all stated requirements for the appropriate
water -heating category. Solar water heaters shall meet the criteria of Section 11403.5.6.2.1.
❑ R403.6.6.2.1:4olar water -heating systems. Solar systems for domestic hot water production are rated by the annual solar energy
factor of the. system. The solar energy factor of a system shall I* determined from the Florida Solar Energy Center Directory of
Certified Solar Systems. Solar collectors shall be tested in accordance with ISO Standard 9806, Test Methods for Solar Collectors,
and SRCC Standard TMA Solar Domestic Hot Water System and Component Test Protocol. Collectors in installed solar
.water -heating systems should meet the following criteria:
1. Be installed with atilt angle between,10 degrees and 40 degrees of the horizontal; and
2. .Be installed at an orientation within 45 degrees of true south..
❑ R403.6 Mechanical ventilation (Mandatory). The building shall be provided with ventilation that meets the requirements of the
Florida Building Code, Residential, or Florida Building Code, Mechanical, as applicable; or'v&h other approved means of ventilation
including: Natural, Infiltration or Mechanical means. Outdoor air intakes and exhausts shall have automatic or gravity dampers that
close when the ventilation system Is not operating.. .. .
❑ R403.6.1 Whole -house mechanical ventilation system fan efficacy. When installed to function as a whole -house mechanical
ventilation system, fans shall meetthe efficacy requirements of Table R403.6.1.
Exception: Where an air handler that is integral to tested and listed HVAC equipment is used to provide whole -house mechanical
ventilation, the air handler shall be powered byan electronically commutated motor.
R403.6.2 Ventilation air. Residential buildings designed to be operated at a positive indoor pressure or for mechanical ventilation
shall meet the following criteria:
1. The design air change per hour minimums for residential buildings in ASHRAE 62.2, Ventilation for Acceptable
Indoor Air Quality, shall be the ma)amum rates allowed for residential applications.
2. No ventilation or air-conditioning system make-up air shall be provided to conditioned space. from attics,
crawlspaces, attached .enclosed garages or outdoor spaces adjacent to swimming pools or spas.
3. If ventilation air is drawn from enclosed spece(s), then the walls of the space(s) from which air is drawn shall be .
Insulated to a minimum of R-11 and the ceiling shall be insulated to a minimum of R-19; space permitting, or R-10
otherwise.
R403.7 Heating and cooling equipment
R403.7.1 Equipment sizing (Mandatory). Heating and cooling equipment shall be sized in accordance with ACCA Manual S based
❑ on the'equipmentloads calculated in accordance with ACCA Manual J orother approved heating and cooling calculation
methodologies, based on building loads for the directional orientation of the building. The manufacturer kind model number ofthe
outdoor and indoor units (if split system) shall be submitted along with the sensible and total cooling capacities at the design
conditions described in Section R302.1. This Code does not allow designer safety factors, provisions for future expansion or other
factors that affect equipment sizing. System sizing calculations shall not include loads created by local intermittent mechanical
ventilation such as standard kitchen and bathroom exhaust systems. New or replacement heating and cooling equipment shall have
an efficiency rating equal to or greater than the minimum required by federal law for the geographic location where the equipment is
installed.
TABLE R403.6.1
WHOLE MOUSE MECHANICAL VENTILATION SYSTEM FAN EFFICACY
FAN LOCATION
AIRFLOW RATE MINIMUM
(CFM)
MINIMUM EFFICACY a
(CFM1WATr)
AIRFLOW RATE MAXIMU
(CFM)
HRV or ERV .
Any
1.2 dim/watt
Any
Range hoods
Any
2.8 chn/watt
Any
In -line fan
Any.
2.8 ofndwatt
Any
Bathroom, utility room
10
1.4 cfmWatt
40
Bathroom, utility room
g0
2.8 cfmhvatt
Any
For SI:1 dim = 28.3 Umin. a. When: tested in accordance with HVI Standard916
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MANDATORY REQUIREMENTS (Continued)
❑R403.7.1.1 Cooling equipment capacity. Cooling only equipment shall be selected so that its total capacity is not less
than the calculated. total load but not morethan 1.15 times greater than the total load calculated:acconiing to the procedure selected in
Section R403.7, or the closest available size provided by the manufacturers product lines. The corresponding latent capacity of the
equipment shall not be less than the calculated latent load.
The published value for AHRl:total capacity is a nominal, rating -test value and shall notbe used for equipment sizing. Manufacturer's.
expanded. performance data shall be used to select cooling -only equipment. This selection shall be based on the outdoor design dry-bulb
temperature for the load calculation (or entering water temperature for water -source equipment), the blower CFM provided by the expanded
performance data, the design value for entering wet -bulb temperature and the design value for entering dry-bulb temperature.. .
Design values for entering wet -bulb and dry-bulb temperatures shall be for the Indoor dry bulb and relative humidity used for the load
calculation and shall be adjusted for retum side gains if the return ducts) is installed'in an unconditioned space.
Exceptions:
1. Attached single- and multiple -family residential equipment sizing may be selected so that its cooling capacity is less than the
calculated total sensible load but not less than 80 percent of that load.
2.
When signed and sealed by a Florida -registered engineer, in attached single- and multiple -family units, the capacity of
equipment may be sized in accordance with good design practice.
R403.7.1.2 Heating equipment capacity.
❑ R403.7.1.2.1 Heat pumps.. Heat pump sizing shall be based on the cooling requirements as calculated according to.Sectioq
R403.7.1.1, and the heat pump total cooling capacity shall not be more than 1.15 times greater than the design cooling load even if
the design heating load is 1.15 times greater than the design cooling load.
❑ R403.7.1.2.2 Electric resistance furnaces. Electric resistance furnaces shall be sized within 4 kW of the design
requirements calculated according to the procedure selected in Section R403.7.1.
❑ R403.7.1.2.3 Fossil fuel heating equipment The capacity of fossil fuel heating equipment with natural draft atmospheric burners
shall not be less than the design load calculated in accordance with Section R403.7.1.
R403.7.1.3 Extra capacity required fot special occasion's. Residences requiring excess cooling or heating equipment capacity on an
intermittent basis, such as anticipated additional. loads caused by major entertainment events, shall have equipment sized or.controlled to
prevent continuousspace cooling or heating within that space by one or more of the following options:
A separate cooling or heating system is utilized_ to provide cooling or heating to the major entertainment areas.
A variable capacity system sized for optimum performance during base load periods is utilized.
R403.8 Systems serving multiple dwelling units (Mandatory). Systems serving multiple dwelling units shall comply with Sections
❑ C403 and C404 of the Florida Building Code, Energy Conservation —Commercial Provisions in lieu of Section R403..
❑ R403.9 Snow melt and ice system controls (Mandatory) Snow- and ice -melting systems, supplied through energy service to the building,
shall include automatic. controls capable of shutting off the system when the pavement temperature is above 50OF (100C), and no
precipitation is falling and an automatic or manual control that will allow shutoff when the, outdoor temperature is above 40"F,(4.8°C).
❑ R403.10 Pools and permanent spa energy consumption (Mandatory). The energy consumption of pools and permanent spas
shall be in accordance with Sections R403.10.1 through R403.10.5.
❑ R403.10.1 Heaters. The electric power to heaters shall be controlled by a readily accessible on -off switch that is an
integral part of the heater mounted on the exterior of the heater, or external to and within 3 feet (914 mm) of the heater..Operatlon
of such switch shall not change the setting of the heater thermostat. Such switches shall be in addition to a circuit breaker for the
power to the heater. Gas -fired heaters shall. not be equipped with continuously burning ignition pilots.
❑ R403.10.2 Time switches. Time switches or other control methods that can automatically turn off and on according to a preset schedule
shall be installed for heaters and pump motors. Heaters and pump motors that have built-in time switches shall be in compliance with this
section.
Exceptions:
1. Where public health standards require 24-hour pump operation.
2. Pumps that operate solar- and waste -heat -recovery pool heating systems:
3. Where pumps are powered exclusively from on -site renewable generation.
3/25/2021 3:13 PM EnergyGauge® USA 7.0.00 - FlaRes202O FBC 7th Edition (2020) Compliant Software. Page.4 of 6
R403.10.3 Covers. Outdoor heated swimming pools and outdoor permanent spas shall be equipped with a vapor -retardant cover on or at
Qthe water surface or a liquid cover or other means proven to reduce heat loss.
Exception: Where more than 70 percent of the energy for heating, computed over an operation season, is from site -recovered
energy, such as from a heat pump or solar energy source, covers or other vapor -retardant means shall not be required.
R403.10.4 Gas- arid oil -fired pool and spa heaters. All gas- and oil -fired pool and spa heaters shall have a minimum thermal
❑ efficiency of 82,percent for heaters manufactured on or after April 16. 2013, when tested in accordance with ANSI Z 21.56. Pool
heaters fired by natural or LP gas shall not have continuously burning pilot lights.
❑ R403.10.5 Heat pump pool heaters. Heat pump pool heaters shall have a minimum COP of 4.0 when tested in accordance
with AHRI 1160, Table 2, Standard Rating Conditions -Low Air Temperature. A test report from an independent laboratory is
required to verify procedure compliance. Geothermal swimming pool heat pumps are not required to meet this standard.
R403.11 Portable spas (Mandatory). The energy consumption of electric -powered portable spas shall be controlled by the
requirements of APSP-14.
❑ R403.13 Dehumidifiers (Mandatory If installed, a dehumidifier shall conform to the following requirements:
1. The minimum rated efficiency of the dehumidifier shall be greater than 1.7 liters/ kWh if the total dehumidifterrcapaciity for the house
is less than 75 pints/day and greater than 2.38 liters/kWh if the'total dehumidifier capacity for the house is greater than or equal to 75 pints/day.
2. The dehumidifier shall be controlled by a sensor that is installed in a location where it is exposed to mixed house air.
3. Any dehumidifier unit located in unconditioned space that treats air from conditioned space shall be insulated to a minimum of R-2.
4. Condensate disposal shall be in. accordance with Section M1411.3.1 of the Florida Building Code, Residential.
❑ R403.13.1 Ducted dehumidifiers. Ducted dehumidifiers shall, in addition to conforming to the requirements of Section R403.13.
conform to the following requirements:
1. If a ducted dehumidifier is configured with return and supply ducts both connected into the supply side of the cooling system, a backdraft
damper shall be installed in the supply air duct between the dehumidifier inlet and outlet duct.
2. If'a ducted dehumidifier is configured with only its supply duct connected into the supply side of the central heating and cooling system,
a backdraft damper shall be installed in the dehumidifier supply duct between the dehumidifier and central supply duct.
3. A ducted dehumidifier shall not be ducted to or from a central ducted. cooling system on the return duct side upstream from the
central cooling evaporator coil.
4. Ductwork associated with a dehumidifier located in unconditioned space shall be insulated to a minimum of R-6..
SECTION R404
ELECTRICAL POWER AND LIGHTING SYSTEMS
R404.1 Lighting equipment (Mandatory). Not less than 90 percent of the lamps in permanently installed luminaires shall have an
efficacy of at least 45 lumens -per -watt or shall utilize lamps with an efficacy of not less than 65 lumens -per -watt.
R404.1.1 Lighting equipment (Mandatory). - Fuel gas lighting systems shall not have continuously burning pilot lights.
3125/2021 3:13 PM EnergyGauge® USA 7.0.00.- FlaRes2020 FBC 7th Edition (2020) Cornpliant Software. Page 5 of 5
2020 - AIR BARRIER AND INSULATION INSPECTION COMPONENT. CRITERIA
TABLE 402.4.1:1
- AIR BARRIER AND INSULATION INSPECTION COMPONENT CRITERIA 'a
Project Name: 2021 Express 1672 Aria PSL RT All SH:.Com% Builder Name: Express Homes
Street: Permit Office:
City, State, Zip: ST LUCIE , FL; Permit Number.
Y.
V:
Owner. Express Homes Jurisdiction:
_
Design Location: FL, ST LUCIE_CO INTl-
COMPONENT
AIR -BARRIER CRITERIA
:INSULATION INSTALLATION CRITERIA
General
A continuous air barrier shall be, installed in the building envelope.
Air -permeable insulation shall
requirements
The exteriot1hermal envelope'contairrs a continuous air barrier.
not be used as a sealing material.
Breaks or joints in the air barrier shall be sealed.
Callinglattic
The air barrier in any dropped ceiling/soffit shall be aligned with
The insulation in any dropped:ceiling/soffit
the insulation and any gaps in the air barrier shall be sealed.
shell be aligned with. the air barrier.
Access openings, drop down stairs or knee wall doors to
unconditioned attic spaces shall be, sealed.
Walls
The junction of the foundation and sill plate shall be sealed.
Cavities:within corers and headers of frame wail's
The junction of the top plate and the top of exterior walls shall be
shall be insulated by completely filling the cavity
sealed.
with a material havingthermal resistance of R-3
Knee walls shall be sealed.
_a
per Inch minimum.
Exterior thermal envelope insulation for framed
walls shall be installed in substantial contact and
continuous alignment with the air barrier.
Windows, skylights
The space between window/doorjambs and framing, and .
and doors
skylights. and framing shall be sealed.
Rim joists
Rim joists shall include the air barrier.
Rirn joists shall be insulated.
Floors
The air barrier shall be installed at any exposed edge of
Floor framing cavity insulation shall be Installed to
(including
insulation.'
maintain permanent contact with the underside of
above -garage
subfloor decking, or floor framing cavity insulation
and cantilevered
shall be permitted to be in contact with the top side
floors)
of sheathing, or continuous insulation installed on
the underside of floor framing and extends from the
bottom to the top of all perimeter floor framing.
members.
Crawl space walls
Exposed earth In unvented crawl spaces shall be covered with
Where provided instead of floor insulation, insulation
a Class I vapor retarder with overlapping joints taped.
shall be permanently attached to the:crawtspace wall
.. .
Shafts; penetrations
Duct P � P 9 to
Dud shaft. utility penetrations,'and flue shafts opening
exterior or unconditioned s ace shall be sealed.
Batts in narrow cavities shall be cut to fit, or narrow
Narrow cavities
cavities shall be filled by Insulation that on
installation readily conforms to the available cavity
spaces.
Garage separation
Air sealing shall be provided between the garage and conditioned spac
38.
Recessed lighting
Recessed light fixtures installed in the building thermal envelope
Recessed light fixtures installed in the building
shall be sealed to the finished surface.
thermal envelope shall be air tight and IC rated. .
Plumbing and wiring
Batt Insulation shall be cut neatly to fit around wiring
and plumbing in exterior walls, or Insulation that on
installation readily conforms to available space shall
jgftnd behind piping gia"Ifing
Shower/tub
The air barrier installed at exterlor-walls adjacent to showers and
_.
Exterior walls adjacent.to showers and tubsahall . .
on exterior wall
tubs shail.separate them from the showers and tubs.
be insulated.
Electrical/phone box''or
The air barrier shall be installed behind electrical or communication
exterior walls
boxes or air -sealed boxes shall be installed.
HVAC register boots
HVAC.supply and return register boots'that penetrate building
thermal envelope shall be sealed to -the sub -floor, wall covering or
Concealed
When required to be sealed, concealed fire sprinklers.shall only be
sprinklers
sealed in a manner that is recommended by the manufacturer.
Caulking or other 'adhesive sealants shall not be used tofill voids
a.. p1 auunpun, 111s1c14Lwn yr ivy wane snap oe in a—rvance win me prowsrons or iuu-quu.
3/25/2021 3:13 PM EnergyGauge® USA 7.0.00 - FlaRes2020 FBC 7th Edition (2020) Compliant Software Page 1 of 1
Envelope Leakage Test Report (Blower Door Test)
Residential Prescriptive, Performance or ERI .Method Compliance
2020 Florida Building Code, Energy Conservation, 7th. Edition
Jurisdiction:
Permit.#:
Job nfOrmation
Builder: Express. Homes . Community: Lot: NA
Address:
City:: ST LUCIE State: FL Zip:
i Air leakage Te$t ReSUItS , -Passing, results must rneet either the,Performahm Prescriptive, or.EP/ Method,
O' PRESCRIPTIVE. METHOD=The'building or dwelling' unit shall be tested and`veri W as`having: an, airleakage-rate of not exceeding 7 air
changes pee hour at a•pres"sure,of 0.2 inch w.g: (5(YPascals)-in Climate Zones land 2:
0' . PERFORMANCE o'rERI METHOD The building or'dwelling;unit shall' be•tested and verified, as having an air leakage rate of not exceeding
the;selectedACH(50) value' as'shown on Form R405-2020 (Performance); or R406-2020-(ERI), section labeled as infiltration;.sub_-section ACH50.
ACH(50)!specired'on;Form. R465.2020 Energy Calc:(Performance) orR40ti-2020 (ERI): 7.000
x 60 - 14379 — Method for calculating building volume:
CFM(50) Building Volume ACH(50)
0 Retrieved from architectural plans
.
❑ PASS Code software calculated
When ACH(50) is less than 3, Mechanical Ventilation installation 0 Field measured and calculated
must be verified by building: department.
11402.4.1.2 Testing. Testing shall be conducted in accordance with ANSI/RESNET/ICC 380 and reported at a pressure of 0.2 inch w.g. (50 Pascals)
Testing shall be conducted by either individuals as defined in Section 553.993(5) or (7), Florida Statues.or individuals licensed as set forth in Section
489.105(3) ft (g), or(i) or an approved third party. A written report.of.the results of the test shall be signed by the party conducting the test and
provided, to,&co.de official. Testing shall be performed at any time after creation of all penetrations, of the building thermal envelope.
During testing:
1.: Exterior windows and doors;: fireplace and stove doors shall be closed, but not sealed, beyond the intended weatherstripping or other infiltration
control measures.
2. Dampers including exhaust, intake, makeup air, back draft and flue dampers shall be closed, but not sealed beyond intended. infiltration control
measures.
3. Interior doors, if installed at the time of the test, shall be open.
4. Exterior doors for continuous ventilation systems and heat recoveryventilators shallbe closed and sealed.
5. Heating and cooling systems, if installed at the time of the test, shall be turned off.
6. Supply and return registers, if installed at the time of the test, shall be fully open.
Testing, Company:.....: ..... .
Company Name: Phone:
I hereby verify that the above Air Leakage results are in accordance with -the 2020 7th Edition Florida Building Code
Energy Conservation :requirements according to the compliance method selected above.
Signature of Tester: Date of Test:
Printed Name of Tester. .
License/Certification #: Issuing Authority:.:
3/25/2021 3:13:57 PM EnergyGauge® USA 7.0.00 - FlaRes202O FBC 7th Edition (2020) Compliant Software. Page 1 of 1.
Duct Leakage Test Results:
System 1
cfrn25
System 2
6fm25
System 3
cfm25- ..
Sum of others
cfm25
Total of all .
cfm25:
. 1672 Qn
Total of all Total Conditioned
systems Square Footage..
PASS PAIL
Q Prescriptive. Method; cfm25
To' qualify as "substanilally leak free,, Oft total's ust be less than or.
equatto 0 04 if`air handler.unit is installed: If air 'handler: unit is. not
installed; Qn Total. must be less.thian or equal tab 03 Thls testing
ethod! meets the requitemeht8 Jn aceordanee vuith. Sectlon R403.3.3;
!s, the airhandler unit installed during testing?' D YES (Sc° NO C4
Duct tightness shall be verified by testing ih accordance with ANSIIRESNET/ICC380 by: either individuals as defined in Section
553.993(%or (7), Florida Statutes, or'individuals licensed as set forth in Section 489.105(3)(f), (g) or (i), Florida Statutes.
Testing Company::. .:
Company Name-. Phone:
I hereby verify that the above duct leakage testing results are in accordance with the Florida Building Code requirements with the
selected compliance path as:stated above, either: the:PrescriptiVe Method or Performance Method.
i Signature. of Tester: Date of Test:
.. Printed Name of Tester:::
License/Certification #: Issuing. Authority:
RHVACRRqtDRNTT"
HVAC LoAiDs
Prepared By.:
Kristin Kelly
Florida Breeze
2620 Kirby Circle Ne
Palm Bay,fl 32905
3219518767
Friday, March 26, 2021:
Rhvac is an ACCA approved Manual J, D and S computer program.
Calculations are performed per ACCA Manual J 8th Edition, Version 2, and ACCA Manual:D.
R
iPI
d 202111U'Otdsi�116'4 10hQklu NgCftl&
T" id"a 2
q1W
We# MeIbqUn*JFL ZbQ' p, It,
Proiect Report
P�rcject Title: .2021 Express 1672 Aria St Lucie Right Alum Shing Com 16
besigned By; Kristin Kelly
Project D6te- March 26,2021
Client Name: Express Homes
.Company Name: Florida Breeze
Company Representative: Kristin Kelly
Company Address: 2620 Kirby Circle Ne
Company City, Palm Bay,fl 32905
Company Phone: 3219518767
J.D sign, —
Reference City: ST LUCIE, Florida
Building Orientation: Front door faces South
Daily Temperature Range: Medium
Latitude: 27- Degrees
Elevation: 25 ft.
Altitude Factor: 0.999
Outdoor Outdoor Outdoor Indoor Indoor Grains
Dry Bulb Wet.Bulb kel.Hum. Rel.Hurn Dry Bulb Difference
Winter: 42 89.4 nia: n/a 70 n/a
Summer: 90 78 59% 50% 75 61:
Total Building Supply CFM: 798 CFM Per Square ft.': 0.477
Square ft. of:Room Area: 1,672 Square ft, Per Ton? 785
Vol urh6 (ft3): 14,370
T! S'N
Total Heating Required Including Ventilation Air: 26,807 Btuh 26.807 MBH
Total Sensible Gain: 20i496 Btuh 800/.
Total Latent Gain: 5,064 Btuh 20 %
Total :Cooling .Required Including Ventilation Air 251,560. Btuh 2.13 Tons (Based On Sensible + Latent)
41
Rhvac is an ACCA approved Manual J, D and S computer prograrn.
Calculations are performed per ACCA Manual i:8th Edition, Version. 2, and ACCA Manual D.
All computed results are estimates as building use and I we . a . ther.may vary.
Be sure to select a'unit that meets both sensible and latent loads according to the manufacturer's performance data at
your design conditions..
7-
C:.\ ... \2021 Exor6ss ... E COM 16AR
Friday, .March 26,: 2021, 11:1.6 Pm
Rhvac . Residential & Light commercial HVAc Loads
Elonda�Breeze; i ,� a1 "' '�
a
' EhteE9oftware bevelopment Inc.
_ 2021}FExpress;i672Aria S�{iLucie`Right,Alum Shing Com1;6
t �Yr�4lti frj �[
� .]!Vest tNelboume,YFL,� 32904, f1 ti ,N9 r,�aa � , l� , a ,, . � ,r F
I t Ir{
�., � ,
/,i1 !
S� tf., .. ., •.+�� EE E > �Snr E -'
[Miscellaneous Report
_
P-16o�utData s >a: �'!.` ..�` =?'l'IDc r Bub�Ls: t Wet.f3ulb..�,+Rel"H�u�n,t!#: el.Wrim fh411;,LD�rB;Wltir,.,. Differe�`ie
Winter: 42 39.4 80% n/a 70 n/a
Summer: 90 78 59% 50% 75 61.00
oucti§:din rin"uts�.n�;;.a,
Main Trunk Runouts
Calculate: Yes Yes
Use Schedule: Yes Yes
Roughness, Factor: 0.01000 0.01000
Pressure Drop: 0.1000 in.wg./100 ft'. 0.1000 iin.wg./100 ft.
Minimum Velocity: 550 ft./min 450 -ft./min
Maximum Velocity: 600 ft./min 750 ft./min
Minimum Height:_ 0 in. 0 in.
Maximum Height. 0 in. 0 in.
u3I,;.,..�.�.�ii','
Winter Summer
Infiltration Specified: 0.380 AC/hr 0.200 AC/hr
91 CFM 48 CFM
Infiltration Actual: 0.380 AC/hr 0.200 AC/hr
Above Grade Volume: X . 14:379 Cu.ft. X 14,379 Cu.ft.
6,464 Cu.ft./hr 2,876. Cu.ft:/hr
X 0.0167 X 0.0167
Total Building Infiltration: 91 CFM: 48 CFM
Total Building Ventilation: 0 CFM 0 CFM
—System 1---
Infiltration & Ventilation Sensible Gain Multiplier: 16.49 = (1.10 X 0.999 X 15.00 Summer Temp. Difference)
Infiltration & Ventilation Latent Gain Multiplier: 41..50 = (0.68'X 0.099 X 61.09 Grains Difference)
Infiltration & Ventilation Sensible Loss Multiplier: 30.77 =. (1.10 X 0.999 X28.00 Winter Temp:'Difference)
Winter Infiltration Specified: a.380 AC/hr (91 CFM), Construction: Average.
Summer Infiltration Specified:. 0.200 AC/hr (48 CFM), Construction: Average
No
Friday, March 26, 2021, 11:16 PM
I.Rhvacr Residential &LightyCommerciaPHVAC LoadsOil�
;: 'r4yti r`'Eitrt°` ieU2
,, , tk i t;i ; r'E Fte SlFte SI oitu�are'Deve
Ei `[e's`s 1672'�Aria�StLuaie�Rin` t�AIUM.S''In
opment lnc
it 'C"o'm16
.11br`ida'Breezep l
... .,: k j ]ill il5 �i yam¢f�.f,Ji
tih*fj;tr ,G .;, „c r
-W'est Melbourne, FL 3290a it
g h,ri
r I �;�
ny
_, i. PaneAJ
( Load Preview Report
Scope
Net
Ton
_ V
Ron
Area
Sen Lat Net
Gain Gain Gain
Sen
Loss C M C M
"Ils�
C M Act
Duct
S�
Building 2.13
785 1,672• 20,496 5.064 25,560
26,807 3W 798 798
system 1 2.13
785 1,672 20,496 5,064 25,560
26,807 336 t"798;_ 798 15
-
Suppiy Duct Latent
311 311
Return Duct
2,952 1,314 4X5
956
Zone 1
1,672 17,544 3,939 20,983
25,851 336 ; ,:`.•798': 798
5,4,6,4,4,
1-Whole House
1,672 :17,544 3,439 20,983
25,851 336 ",; 798, 798: . 5,6,6,6,6,
7.4.4
01,
o =
-
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Tabular Manual D Ductslze Data -Duct System 1T Supply
---Duct Name: ST-100, Effective Length:'0.0.
Trunk
0.0003
15
Up: Fan
72
11.6
Rnd
0.0
16.4
Nearest Inch
1,150
0
---Duct Name: SR-100, Supplies:
Whole House, Effective Length: 11.0
Runout
0.0003
5
Up: ST-100
72
3.0
Rnd
11,0
5.5
Nearest Inch
75
14.4
---Duct Name: SR-110, Supplies:
Whole House, Effective Length: 15.0
Runout
0.0003
4
Up: ST-100
72
3.1
Rnd
15.0
4.4
Nearest Inch
45
1.5.7
--'Duct Name: SR-120, Supplies:
Whole House, Effective Length: 18.0
Runout
0.0003
6
Up: ST-100
72
4.7
Rnd
18.0
6.6
Nearest Inch
120
28.3
--Duct Name: SR-130, Supplies:
Whole House, Effective Length: 12.0
Runout
0.0003
4
Up: ST-100
72
3.1
Rnd
12:0
4.4
Nearest Inch
45
12.6
---Duct Name: SR7140, Supplies:
Whole•House, Effective Length: 5.0
Runout
0.003
4
Up: ST-100
72
3.1
Rnd
5.0
4.4
Nearest Inch
45
5.2
---Duct Name: SR-150, Supplies:
Whole House, Effective Length:. 12.0
Runout
0.0003
5
Up: ST-100
72
3.9
Rnd
12.0
5.5
Nearest Inch
75
15.7
---Duct Name: SR-160, Supplies:
Whole House, Effective Length: 8.0
Runout
0.0003-
Up: ST-100
72
4.7
Rnd
8.0
6.6
Nearest Inch
120
12.6
---Duct Name: ST-110, Effective Length: 11.0
Trunk
0.0003
12
Up: ST-1.00
72
9.3
Rnd
11.0
13.1
Nearest Inch
625
34.6
C:1... \2021 Express... E.COM 16.rh9
1
931
0.081
0.0
0:024
550
0.120
0:0
0.011
516
0.141
0.0
0.003
611
0.115
0.0
0.003
516
0.141
0.0
0.007
516
0.141
0.0
0.017
550
0.120
0.0
0.010
611
0.115
0.0
0.015
796
0.079
0.0
0.016
0.000
0.000
0.256
0.258
0.013
0.000
0.0.13
0.271
0.021
0.000
0.021
0.279
0.021
0.000
0.021
0.278
0.017
6.000
0.017
0.275
0.007
0.000
0.007,
0.265
0.014
0.000
0.014
0.272
0.009
0.000
0.009
0.261
0.009
0.000
0.009
0.266
Friday, March 26, 2021, 11:16 PM
---Duct Name: SR=170, Supplies: Whole House, Effective Length: 11.0
Runout 0.'0003 6
611
0.013
Up: ST-110 72 4.7
0.115
0.000
Rnd 11.0 6.6.
0.0
0.013
Nearest Inch 120 173
0.003
0.279
---Duct Name: SR-180, Supplies: Whole House, Effective Length: 11.0
Runout 0.0003 6
611
0.013
Up: ST-110 72 4.7
0.115
0.000
Rnd 11.0 6.6
0:0
0.013
Nearest Inch 120 17.3
0.003
0.279
::-Duct Name: SR-190, Supplies: Whole House_ , Effective Length: 1.1.0
Runout 0.0003 6
611
0:013
Up: St-1 10 72 4.1
0.115
0.000
i Rnd 11.0 6.6
0.0
0.013
Nearest Inch 120 17.3
0.003
0.279
---Duct Name: SR-200, Supplies: Whole House,.Effective Length: 11.0
i
Runout 0.0003 7
655
0.012
'.
Up: ST-110 72 5.4
0.108
0.000
Rnd 11.0 7.7
0.0
0.012
Nearest Inch 175 20.2
0,004
0.278
---Duct Name: SR-210, Supplies: Whole House, _Effective Length: 11.0
Runout 0.0003 4
516
0.016
Up: STA 10 72 3.1 .
0.141
0.000
Rnd 11.0 4.4
0.0
0.016
Nearest Inch 45 11.5
0.000
0.282
=--Duct Name: SR420,.Supplies: Whole House, Effective Length: 11.0
Runout 0.0003 4
516
0.016
Up: STA 10 72 3.1
0.141
0.000
Rnd 11.0 4.4
0.0
0.016
Nearest Inch 45 11.5
0.000
0.282
Report Units: Pressure: in.wg, Duct -lengths: feet, Duct sizes: inch, Airflow: CFM, Velocity:
ft./min, Temperature: F
Notes: Static pressure available values for return ducts are at the entrance of the duct.
For supply, they are at the exit...
The cumulative static pressure loss value for a return trunk is with respect to the entry point of the return runout upstream
with the highest static pressure available.: Total and cumulative static pressure loss values
for the supply main trunk
`
include any device pressure losses entered, and the cumulative may also include the total static pressure loss of the
return.
side.
;Summa' ,..... .. ,�
Number of active trunks: 2
Number of active. runouts: 13
Total runout outlet airflow: 1,150
Main trunk airflow: 1,150
Largest trunk diameter:. 15 ST-100
runout diameter: 7 SR-200
Lsm-
allest.trunk diameter: 12 ST-1.10
-------------argest
CA ..12021 Express ... E COM 16:rh9
Friday, March 26, 2021, 11:16 PM
'WmerclailWACIoads
jy
Supply fan external static pressure-
0.282
Supply fan device
0.350
Supply fan static pressure available:
D.O33
RunoutMaximum cumulative static pressure loss:
0.282
SR'210
Return |0000ddodtosupply:
0.008
Total effective length ofretum(ftj:
8.0
RR-120
Total effective |ength,oYsupply (ftj:
22.0
SR'210
Overall total effective length.(fL):
'overall
2�101
RR-120to8R-210
Design friction rate per 1B0fL:
0.114
(Available SIP x1OU/TEL
System duct surface area (Scenario 1):
2341
(Not linked hnduct load)
Total, system duct surface area:
234.1
Fridoy, Mbr6h26.2021.1116PM
---Duct Name: RT-100, Effective Length: 0.0
Trunk 0.003 14 -747 0.000
Up: Fan 72 10.8 0.079 . 0.000
Rnd 0.0 15.3 0.0 0.000
Nearest Inch 798 0 -0.008 0.008
---Duct Name: RR-100, Effective Length: 2.0
Runout
0.0003
Up.:. RT-100
72
Rnd
2.0
Nearest Inch
266
---Duct Name: RT-1.10,
Effective Length::0.0
Trunk
0.003
Up: RT=100
72
Rnd
0.0
Nearest Inch
532
-.Duct Name: RR-110, Effective Length: 0.0
Runout
0.01
Up: RT-110
72
Rnd
0.0
Nearest Inch
266
---Duct Name:. RR-120, Effective Length: 6.0
Runout 0.01
Up: RT-110 72
Rnd 6.0
Nearest Inch 266
9
602
0.001
7
0.068
0.000
9.8
0:0
0.001
4.7
-0.006
0.001
9
1,204
0.0.00
7
0.354
0.000
9.8
0.0
0.000
0
-0.008
0.008
9
602
0.000
7
0.129
0.000
9.6
0.0
0.000
0
'0.008
0.000
9
602
0.008
7-
0.129
0.000
9.8
0.0
0.008
14.1
0.000
0.008
Report Units: Pressure: ih.wg, Duct lengths: feet, Duct sizes: inch, Airflow: CFM, Velocity: ft./min, Temperature: F
Notes: Static pressure available values for return ducts are at the entrance of the duct. For supply, they are at the exit.
The cumulative static pressure loss value for return trunk is with respect to the entry point of the return runout upstream
with the highest static pressure available. Total.and cumulative static pressure loss values for the supply main trunk
include any device pressure losses entered, and the cumulative may also include the. total static pressure loss of the return
side.
a� n qi
Number of active trunks: 2 ..
Number of active runouts: 3 i
Total runout outlet airflow:
798
Main trunk airflow:
798
Largest trunk diameter:
14
RT-100
Largest runout diameter:
9
RR-.100
Smallest trunk diameter:
9
RT-116
Smallest runout diameter:
9
RR-100
Runout maximum cumulative static pressure loss: 0.008 RR,120
Return loss added to supply: 0.008
Total effective length of return ( ft.): 6.0 RR-120
Express ...E COM 16.rh9
I
Friday, March 26, 2021, 11:16 PM
'Rhvac Residenttah8 Light Commercial HVAC Loads !Elite SoitWare, Development, Inc."
Florida Breeze , x.: 20211 Express 1672 Ana St Lucie Right Alum Shmg Com 16;
�F Fi v 7 i t . i' �V t 3i't'�1��.l�
`CNeSb-Ml?lboUrhi 8L wgna,; t n G'`. s ! _ E. n,,.,,11
--------------------- -
1'Tabular Manual D Ductsize Data ^Duct_ System 1-Return (cont'd)
':�S,ummB . •B. �t...„. � , n: c ta.�..Y:�.';•t f�Sf :, t .i � �.''-f7i . ,.; ! 1 t tii't•, v!�P i 4-*.r xs- . .tLi..-: .- ;' i!Y'�� �! h�I . ,fl__ .. - .. - 't; lg . , _,.. t :�� � i ..i
System duct surface area (Scenario 1): 18.9 (Not_ linked to duct load)
Total system duct surface area: 18.9
1, ,,t. �:•i e-�a sf,.}t� �W.i�..`.. 31�.�Y.dL�ii�yll.,�t�r-�i_i'L��iM1,t .IIti1 Sl. �h ,��}t-Y�.1�1� -Tli" i y i it#s t.�.�. .i-•�Y. }(F�', t� L'c'.' (.�I. 1L+:�Y (4 !•.., �.IrL t h
Rhvac is an ACCA approved Manual J, D and S computer program.
Calculations are performedper ACCA Manual J. 8th Edition, Version 2, and ACCA Manual D.
All computed results are estimates as building use and weather may vary.
Be sure to select a unit that meets both sensible and latent loads according to the manufacturer's performance data at
your design conditions.
C:\ ...\2021 Express ... E.COM.16.rh9
Friday, March 26, 2021, 11:16 PM
window, metal frame no break, U-value 0.55, SHGC
0.26
2A=m-d: Glazing -Double pane low-e (e = 0.60), sliding
40.8
617
0
676
676
glass door, metal frame no break, U-value_ 0.54.,
SHGC 0.25
2B-m-o: Glazing -Double pane low-e (e = 0.60), fixed
2.5
38:
0
3.4
34
sash, metal frame no break, U-value 0.55, SHGC
0.26
11 J: Door -Metal - Fiberglass Core, U-value 0.6
20.4
343
0
318
318
11D: Door -Wood -,Solid Core, U-value 0.39
19
208,
0
10
193
13AB-Ofcs: Wall -Block, no blanket or board insulation,
1216.2
6,233
0
3,873
3,873
filled core, siding finish, U-value 0.183
12C-Osw: Wall -Frame, R-13 insulation in 2 x 4 stud
274.9
700
0
538
538
cavity, no board insulation, siding finish, wood studs,
U-value 0.091
1613.-38: Roof/Ceiling-Under Attic with Insulation.onAttic
1672
1,217
0
2,174
2,174
Floor (also use for Knee Walls and Partition
Ceilings), Vented Attic, No Radiant Barrier, Dark
Asphalt Shingles or Dark Metal, Tar and Gravel or
Membrane, R-38 insulation, U-value 0.026
22A-pm: Floor -Slab on grade, No edge insulation, no
196
6,443
0
0
0
insulation. below floor, any floor cover, passive, heavy
d or li ht wet soil U value 1.1.8
Subtotals for structure:
17,959
0
10,037
10,037
People:
4
800
920
1,720
Equipment:
650
2,100
2,750
Lighting:
0
0
0
Ductwork:
6,046
1,625
5,872
7,497
Infiltration: Winter CFM: 91, Summer CFM: 48
2,802
1,989
790
2,179
Ventilation: Winter CFM: 0, Summer CFM: 0
0
0
0
0
AED Excursion:
.0
0
777
777
Total Building Load Totals:
26,807
5,064
20,496
25,560
Y,� IN
Total Building Supply CFM: 798
CFM Per Square ft.,:'
0.477
Square ft. of Room:Area: 1,672
Square ft,
Per Ton:
785
Volume (W): 14,379
Buildin ,;Loads
Total Heating. Required Including Ventilation Air: 26;807
Btuh
26;807 MBH
Total Sensible Gain: 20,496
Btuh
80 %
Total Latent Gain: 5,064
Btuh
20 %
Total Cooling Required Including Ventilation Air: 25,560
Btuh
2.13 Tons
(Based On
Sensible
+ Latent)
-----
m.,7---�--�—
vac is an ACCA approved Manual J, D and S computer program.
Calculations are performed per ACCA Manual J. 8th Edition, Version 2, and.ACCA Manual D:
All computed results are estimates as building use and weather may vary.
Be sure to select a :unit that meets both sensible and latent, loads according to the. manufacturer's performance data at
your design conditions.
C:1..,.12021 Express... E COM 16.rh9 Friday, March 26, 2021, 11:16 PM
2A-m-o: Glazing -Double pane low-e (e = 0.60), operable
140.4
2,160
0
2,231
2,231
window, metal.frame no break, U-value 0.55, SHGC
0.26
2A-m7d: Glazing -Double pane low-e (e = 0.60), 'sliding
40.8
617
0
676
676
glass door, metal frame no break, U-value 0.54,
SHGC 0.25
2B-m-o: Glazing -Double pane low-e (e = 0,60), fixed
2.5
38
0
34
34
sash, metal frame no break, 0-value 0.55, SHG:C.
0:26
11J: Door -Metal =Fiberglass Core, U-..value 0.6
20.4
343
0
318
318
11 D: Door -Wood - Solid Core, U-value 0.39
19
208
0
193
193
13AB-Ofcs: Wall -Block, no. blanket or board insulation,
1216.2
6,233
0
3,873
3,873
filled core, siding finish; U-value 0.183
12C-Osw: Wall -Frame, RA insulation in 2 x 4 stud
274.9
700
0
538
538
i cavity, no board insulation, siding finish, wood studs,
U-value 0.091
1613-38: Roof/Ceiling-Under Attic with Insulation on Attic
1672
1,217
0
2,174
2,174
Floor (also use for Knee Walls and Partition
Ceilings), Vented Attic, No Radiant Barrier, Dark
Asphalt Shingles or Dark Metal; Tar and Gravel or
Membrane, R-38 insulation, U-value 0.026 .
22A-pm: Floor -Slab on grade,: No edge insulation, no
195
6,443
0
0
0 j
insulation below floor, any floor cover, passive, heavy
dry or lightviwet oil, U,value 1.18
Subtotals for structure:
17,959
0
10,037
10,037
People:
4
800
920
1;720
Equipment:
650
2,100
2,750
Lighting:
0
0
0
Ductwork:
6,046
1.,625
5,872
7,497
Infiltration: Winter CFM; 91, Summer CFM: 48
2,802
1,989
790
2,779
Ventilation: Winter CFM: 0, Summer CFM: 0
0
0
0
0
AED Excursion:
0
0
777
777
System 1 Whole House Load Totals:
26,807
5,064
20,496
25,560
' s 1`i'.�..."•l: fir' ^�`7 r t : t' r - J s r. y i ,. _.t ,
�`CheckFigure ,`�`'�� `.. �e:�.h . ,,,,� {, �.! � .,.� j,. !.�:.�;�_�" �• . ,.-
.r
,.. ;�
Supply CFM:. 798
CFM Per Square ft.:
0.477
Square ft. of Room Area: 1,672
Square ft. Per Ton:
785
Volume (ft'): 14;379
Total Heating Required Including Ventilation Air: 26,807 Btuh 26.807 MBH
Total Sensible Gain: 20,496 Btuh 80 %
Total Latent Gain: 5,064 Btuh 20 %
Total Cooling Required Including Ventilation Air: 25,560 Btuh 2.13 Tons (Based On Sensible + Latent)
} •��'1" i t' {I M1r�.^'—'+^'^^T/'f.,.^^'„iT."—.^'T"""",j...�. ! t , , I '(V'.'. ,.�1j,•• ' ; t
,i Otes gs}i�1 l4 ,l!t i 01 �,� '„ f :J,J` - j� , .G = 3 '� �a o _�! H 1 4.. ; j rj .�Hl
Rhvac is an ACCA approved Manual J, D and S computer program.
Calculations are performed.per ACCA Manual J 8th Edition, Version 2, and ACCA Manual D.
All computed results are estimates as building use and weather may vary. .
Be sure to select a unit that meets. both sensible and latent.loads according to the manufacturer's performance data at
your design conditions.
N
C:\ ...\2021 Express ... E COM 16.rh9 Friday, March 26, 2021, 11:.16 PM
.. ... .. ...
,,RhVac ,jRdsldentiaU$ Light Cor�iinercialtiHVAC Laads '> ` 7 FN. �; y+ k i `�L'?�;P '1, °� . ,; , ^Elite SoftviiarsaDevelop dHt; lnc:,'
:klonddVeeze, ,'_,,,:. 4 „, F " . , x , . `� 2[f21 Express 1672Ar"a5t1`uc"e Right.Alum"Shing�Com96
;West+,Melboume;�F�
t uf,, a ri A 1� i d 9 1 i ti?a @'134
[Equipment Data - System''_ Whole _House -_____.__---._..-----_-_..-
Cooling
System Type:
Air Source Heat Pump
Outdoor Model:
NXH630GKP'`
Indoor Model:
FXM4X36**AL
Tradename:
SOFTSOUND SXC 2600 R410A HP
Outdoor Manufacturer.
COMFORTMAKER:
Description:
Air Source Heat Pump
AHRI Reference No.:
204879111
Capacity:
27,234
Efficiency:
16 SEER
Heating
System Type:
Air Source Heat Pump .
Model:
NXH630GKP*
Tradename:
SOFTSOUND SXC' 2600 R410A HP
Manufacturer:
COMFORTMAKER
Description:
Air Source Heat Pump .
Capacity:
28,600
Efficiency:
9 HSPF
This system's equipment was selected: inaccordance with ACCA Manual S.
Manual S equipment sizing data:
SODB: 90F,:SOWB: 78F, WODB'. 42F, SIDB: 75F, SIRH: 50%, WIDB: 70F, Sen. gain:
20,496. Btuh, Lat. gain: 6,064 Btuh,
Sen. Ioss:,26,807 Btuh, Entering:clg. coil DB: 78.4F, Entering clg. coil WB: 63;7F,
Entering htg.. coil DB: 67.4F, Clg.
coil TD: 20F, Htg. coil TD: 70F; Req. clg. airflow:798-CFM, Re'q. htg. airflow: 336 CFM
C:\
E COM 16;rh9
Friday, March 26; 2021, 11:16. PM
...\2021 Express.-
------
ifitlil'.& Light Commercial HVAC:Loads Elfte-SoftWvbAIYeVbI9ptTien Inc.
'Arh�§i lil ie -Cdrfi16',
e
Page 141
SVstem' 1'Room Load Suh7ma
S'
N' 01
---Zone 1---
1 Whole House 1,672 25,851 336 514,6,4, 17,544 3,439 798 798
4,5,6,6,
6.6.7,4,
4
Duct Latent 311
Return Duct 956 2,952 1,314
System 1 total 1,672 26,807 336 20,496 5,064 798 798
System 1 Main Trunk Size: 15 in.
Velocity: 937 ft./min
Loss per 100 ft.: 0.081 in.wg
Duct size results above are from Manual D Ductsize.
Runout duct velocities are not printed with
ith duct size results from Manual D Ductsize since they can vary within the room.
See the Manual D Ductsize report for duct Velocities and other data.
-.7.-
ft -i; �!:Co Sensible-- "!',�'Latent--
ifn cling %
4-
' p
Ton"S6h Btuh
Net Required: 2.13 80%/20% 20,496 5,064 25,560
Actual: 2.27 79%/21% 21,602 5,632 27,234
1C
Heating.System Coolinq System
Type: Air Source Heat Pump Air Source Heat Pump
Model: NXH630GKP* NXH6306KP'
Ind . oor Model: FXM4X36"AL
Brand: SOFTSOUND SXC 2600 R410A HP SOFTSOUND SXC 2600 R410A HP
Description: Air Source Heat Pump Air Source Heat Pump
Efficiency: 9 HSPF. 16 SEER
Sound: 0 0
Capacity: 28,600 Btuh 27,234 Btuh
Sensible Capacity: n/a 21,602 Btuh
Latent Capacity: n/a 5,632 Btuh
AHRI Reference No.: n/a 204879111
This system's equipment was selected in accordance With ACCA Manual S.
Manual S equipment sizing data: SODB: 90F, SOWB: 78F, WODB: 42F, SIDB: 75F, SIRH: 50%, WIDB: 70F, Sen..gain:
20,496 Btuh, Lat. gain: 5,064 Btuh, Sen. loss: 28,807 Btuh, E ' ntering c1g. coil DB: 78.4F, Entering c1g. coil WB:'63.7F,
Entering htg. coil DB: 67.4F, Cig. coil TD: 20F, Htg. coil TD: 70F, Req. c1g. airflow: 798 CFM, Req. htg. airflow: 336 CFM
CA ...12021 Express ... E COM 1:6.rh9 Friday, March 26, 2021, 11:16 PM
Rhvac.'.,..R dentrt t;& Ltght Commecclal HVAG7L`oads f� ' a Elite Sofiware:Development, ln'c:.
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[-Building Rotation Resort
All rotation degree values in this report are clockwise with respect to the project's original orientation.
Building orientation as entered (zero degrees rotation): Front door faces South
System'1:
Zone 1
1 Whole House
5,4,6,4,
798
856 826 823 763
825 873
*881 4;5,6,6,
* Indicates highest CFM of all rotations;
:'Whop ," (J Idln :�' F., .4`,',,�i.� ai ....;, �ti. � ,,. .. :, ,.�. .-„. �,, V �',•.�.. � ..'� „�� 't.,it, � OFunj .. .tali aryl :Yt�i..i.i � t, .,4:�_I
ri4"`f.:. �. �� ,. �rt� .J ..�: .'�-_�
5 otation , ' fro door '
t (�''f k,,, t'r
Su p y 5ensltle
,'r. t rLatent4,
;
n, h�tr
�u, rN,
ef
n.. Y � fi? .t } `1 it -9 .� ►�,.�. ,
2Gain
orim
0° South
798 20,496
5,064
2.13
450 Southwest
856 21,791
*5;065
2.24
90° -West.
626 21,697
5,057
2.18
1350 Northwest
823 21,035
5,06.0
2.17
1800 North
763 19,702
5,062
2.06
2250 Northeast.
825 21,676
5,058
2.18
2700 East
873 22,133
5,055 -
. 2.27
3150 Southeast
*881 *22,320
5,06.1
*2.28
* Indicates highest value; of all rotations.
Building Rotation Tonnage_
2.30..............................
.::...:.................... ..........................................
2.25..
.......................................:..................................
c2.20...............
........... ....,.......................
.............
.
m
c
0 2.15.
.....
............
..........
v°
2.10....................................................
.....................................
2.05
_�_--
South Southwest.
West Northwest North Northeast
East
Southeast
blrection Front door Faces
—�-- Buildinq Net Tonnaqe
C:1...12021 Express .., E COM.16;rh9 Friday, March 26, 2021, 11:16 PM
Rhvac ;Residential & Light CommBrdal'HVAC'LOadB uF Elite,iSoftware Developmentilnc..
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(Building Rotation Report(cont'd) - ---- - ---- _ _. ..... ------__---------.
Building Rotation Hourly Net Gain
30,000 ...................................•......................... ................. .
29,000................................. . ... ............ _ .. '^ ...`.....
.........
28,000 t •.
t 27,000
_d
t�
LP
NO 26,000 j
25,000
. . J:
innn.l
23,000 — •._.___......,.r _._.+-........ ..... +--...... ,..... ..._.........- •--._ ...__..__..__.._..._r------------ ..,:-----------'._.-.---------r-----------.-------
8 am 9 it 10 am 11 am 12 pm 1 pm 2 pm 3 pm 4 pm 5 pm 6 pm 7 pm
Time of Day
—,lr— Front door faces South
--� -` 'Front door facet Southwest
—+— Front door faces West
�— �— Front door faces Northwest
Front doorfaces North
�—� Front door faces Northeast
Front door faces East
—a`— Front door faces Southeast
i
CA ...12021 Express.... E COM 16.rh9
Friday, March 26, 2021, 11:16 PM
1_
ACCK.,
AtrtTndfnSgQraactrsdMmrta
County, Town, Municipality, Jurisdiction
Header Information
Form
RPER 1.01
8 Mar 10
REQUIRED ATTACHMENTS'
ATTACHED
Contractor Florida Breeze
Manual A Form (and supporting worksheets):
Yes ❑X
No ❑
Mechanical License# CAC1814113
or MJ1AE Form? (and supporting worksheets):
Yes ❑
No ❑X
OEM performance data (heating, cooling, blower):
Yes ❑X
No ❑
Building Plan # ARIA
Manual D Friction Rate Worksheet:
Yes ❑
No ❑X
Duct distribution system sketch:
Yes ❑
No ❑X
Home Address (Street or Lot#, Block, Subdivision)
Design Conditions
Building Construction Information
Winter Design Conditions
Building .
Outdoor temperature
42
OF
Orientation (Front door faces)
South
Indoor temperature
,F
North, East, West, South, Northeast, Northwest, Southeast, Southwest
Total heat loss
O70
26807
Btu/h
Number of bedrooms
3
Conditioned floor area
1672 Sq Ft
Summer Design Conditions
Outdoor temperature
90
OF
Number of occupants
4
Indoor temperature
75
OF
Windows
Roof
Grains difference 61
A Gr @ 50 % Rh
Eave overhang depth
1 Ft
Sensible heat gain
20496
Btu/h
Internal shade
<—
Eave
Latent heat gain:.
5064
Btu/h
Blinds, drapes, etc
Depth
Window
Total heat gain
25560
Btu/h
Number of skylights
0
EQUIPMENTHVAC
•
41
.Heating Equipment Data
Cooling Equipment
Data
Blower Data
Equipmenttype
Heat pump
Equipment type
Heat pump
Heating CFM 980 CFM
Furnace, Heat pump, Boiler, etc.
'Air Conditioner, Heal pump, etc
Model NXH630GKP` Model NXH630GKP'
Cooling CFM 980 CFM
Heating output capacity
28600 Btu/h
. Sensible cooling capacity
21602 Btu/h
Heat pumps - capacity at winter design outdoor conditions
Latent cooling capacity
5632 Btu/h
Auxiliary heat output capacity
Btu/h
Total cooling capacity
27234 Btu/h
HVAC DUCT DISTRIBUTION
SYSTEM
■ .0
Design airflow
1 1 50 CFM
Longest supply duct:
22 Ft Duct Materials Used (circle)
Trunk Duct: Duct board Flex, Sheet metal,
External Static Pressure (ESP)
0.28 IWC
Longest return duct:
6 Ft Lined sheet metal, Other (specify)
Component Pressure Losses (CPL) 0.25IWC
Available Static Pressure (ASP) 0.032 IWC
ASP = ESP CPL
Contractor's Printed Name Kristin Kelly
Contractor's Signature
Total Effective Length (TEL) 28 Ft
Friction Rate: 0.1 1 IWC
Friction Rate = (ASP x 100) - TEL
Branch Duct: Duct board, 4IjDSheet metal,
Lined sheet metal, Other (specify)
Date
The AHJ shall have the discretion to accept. Required Attachments printed from approved ACCA software vendors, see list on page 2 of instructions.
' If abridged version of Manual J is -used 'foe load calculation, then verify residence meets requirements, see Abridged Edition Checklist on page 13 of instructions.
Form generated by ACCA-approved Manual J Eighth Edition Version 2 Elite Software Rhvac program.
Air Conditioning Contractors of America
Manual S (Residential Equipment Selection)
Project Information
Name:
City'
Stater ARitud*= Altitude Adjustment: F 1.00
Cooling Design Information
Outdoor Design Temp: 91 °F db Summer
Outdoor Design Temp:® °F db IWinter
Indoor Design Temp: 75 °F db 5%RH ® °F wb
Manual J Load Calculations
Total Load
.Sensible
.Latent
SHR Heat Loss
25560
20496
5015A
0.602
Airflow Calculations
Design TD for Airflow
19
Design Sensible CFM
F981
OEM Information
Manufacturer. 1COMFORTMAKERS Furnace Model #: AFUE:=
Coil or Fan -Coll Model #: I FXM4X36. Condenser Model #: NXH630GKP SEER: 16.0 HSPF: 9.00
(A) Manufacturer's Cooling Performance Data
Lower Return Air
Outdoor Temperature
r 95 (F db)
Entering Coil Temperature = 75 (F db)
CFM (F wb)
Total BTUH
Sensible BTUH
Latent BTUH
SHR
Rated CFM @ Rated RA Temperature
®
26.070
22,549 ::
3,521
0.8649
Rated CFM @ Design RA Temperature
875 0
26,596
22.017
4 5579
0.8278
Rated CFM @ Rated RA Temperature
72
31,330
17.232
14.6 8
0.55
(B) Manufacturer's Cooling Performance Data
Higher Return Air
Outdoor Temperature =
®(F db)
.
Entering Coil Temperature = 75 (F db)
CFM (F wb)
Total BTUH
Sensible BTUH
Latent BTUH
SHR
Rated CFM @ Rated RA Temperature
62
27.330
20,330
7,000
0.7439
Rated CFM @ Design RA Temperature
F1075 ®
27,803
F 7.647
rO.725
Rated CFM @ Rated RA Temperature
72 .
32,060.
18,595
13,465
FETES
rvorturataurers Looming renormance uara (imerpolated)
Design Return Air Outdoor Temperature = 95 (F db) .
CFM (F wb) Total BTUH Sensible BTUH
Latent BTUH SHR
21,0341
F-6-200-1 0W. 24
Excess Latent Capacity Calculation
Capacity (g Design CFM / RA (F wb) 960.87 63 27,234 21,802
6,632. 0.793
Equipment Capacity as a % of Design 10B.55% 105.40%..
111.21 %
o- manuracturers Meat Pump Data
Capacity
Capacity
Balance Supplemental.
47 °F db
@ 17 °F db
Point Heat Required
29,220
16,230
420.5 -15.87
Manufacturer's_ Furnace Data
Input. :Output
Desired Calculated