HomeMy WebLinkAboutEnergy Code,FORM R405-2017 46
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RESIDENTIAL ENERGY CONSERVATION CODE DOCUMENTATION CHECKLIST
Florida Department of Business and Professional. Regulation
Simulated Performance Alternative (Performance) Mediod
Applicationsfor compliance with the 2017 Florida Building Code, Energy Conservation via the
residential Simulated Performance Method shall include:
❑ This checklist
❑ A Form,R405 reportthat documents that the Proposed Design complies with Section
R466.3 of the Florida Energy Code. This foun shall include a summary page
indicating home address, a -ratio and the pass or fail status along with summary
areas and types of components, whether the home was simulated as a worst -case
orientation, name and version of the compliance "software tool, name of individual
completing the compliance report (one page) and an input summary checklist that can
be used for field verification (usually four pages/may be- greater).
❑ Energy Performance. Level (EPL) Display Card (one page)
❑ HVAC system sizing and selection based on ACCA. Manual Sor per exceptions provided inSection R403.7
❑ Mandatory Requirements (five pages)
Required prior to CO for the Performance Method:
p- Air Barrier and Insulation Inspection Component Criteria checklist (Table R462.4..1.1-
,one page)
❑ A completed Envelope Leakage Test Report (usuallyone page)
❑ if Form R405 duct leakage type indicates anything other than "default leakage" then a completed
Form R405 Duct Leakage Test -Report (usually one page)
9
1
Reviewed for Code
Compliance
Universal Engineerft
Sciences
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FORM R405-2017
FLORIDA ENERGY EFFICIENCY CODE FOR BUILDING CONSTRUCTION
Florida Department of Business and Professional Regulation Residential Performance Method
Project Name: Express 1916 Cali Large Right stlucie 2020 VC
Builder, Name: Express
Street: 3306 Trinity Cir
Permit office:
City, State, Zip: : st tucie , FL,
Permit Number.
Owner. Express Homes
Jurisdiction:
Design Location: FL, ST_LUCI CO_INTL
County: St. Lucie (Florida Climate
Zone 2 )
1. New construction or existing New (From Plans)
9. Wall Types (1729.0 sgft.)
Insulation Area
2. Single family or multiple family Single-family
a. Concrete Block - Int Insul, Exterior
R=4.1 1359.70 ff
3. Number of units, if multiple family 1
b. Frame -Wood, Adjacent
c. Frame -Wood, Exterior
R=13.0 184.89 ft2
R=13.0 144.44 ft2
4. Number of Bedrooms 4
d. N/A
R= ft2
5. Is this'a worst case? Yes
10. Ceiling Types (1916.0 sqft.)
Insulation Area
a. Under Attic (Vented)
R=30.0 1916.00 ft2
6. Conditioned floor area above grade (ft2) 1916
b. N/A.
R= - ftz
Conditioned floor area below grade (ft2) 0
c. N/A
R= ft2
T Windows(182.5 sqft.) Description, Area
11. Ducts R ft2
a. Sup: Attic, Ret: Attic, AH: Whole House 8. 150
a. U-Factor. Dbl, U=0.35 142.56 1`12
SHGC: SHGC=0.29
b. U-Factor. Dbl; U=0.61 40.00 ft2
12. Cooling systems,
kBtu/hr Efficiency
SHGC: SHGC=0.34 ...
a. Central Unit
34.4 8E_ER:15.00
c. U-Factor. NIA
SHGC:
13. Heating systems
kBtu/hr Efficiency
d. U-Factor. N/A ft2
a. Electric Heat Pump ,
318. HSPF:8.50
SHGC:
Area Weighted Average Overhang Depth: 2.595 ft.
Area Weighted Average SHGC: 0.301'
14. Hot water systems
8. Floor Types (1916.0 sqft.) Insulation Area
a. Electric
Cap: 50 gallons
a. Slab -On -Grade Edge Insulation R=0.0 1916.00 ft2
b. Conservation features
EF: 0.030
b. WA R= ft2
None
C. NIA. R= ftz
15. Credit's
Pstat
Total Proposed Modified Loads: 60.92
Glass/Floor Area: 0.095
PASS
Total Baseline Loads: 61.46
I hereby certify that the plans and speccations covered by
Review of the plans acid
O�Sp[E S��q2�
this calculation are in compliance with the.Flodda-Energy
specifications covered by this,
Code,
calculation indicates compliance
lyt�Af�97
Floridawith the ' Energy Code:
run, �•; , ,,•u O�
PREPARED BY:
Before construction
ton is completed
DATE:
this building will be inspected for
P� r
;9 - ,
compliance with Section 553.908
Florida
,
I hereby certify that this building, as de si
with the Flonda Energy Code.
Statutes.
Op
01, ��, �0 o
.•
OWNER/AGENT: Zak &i�u&
.
_
BUILDING OFFICIAL:
DATE: 10-01-20 .:: i� :..:. v��
DATE:
-. Compliance requires certification by the'air handler unit manufacturer that the alrhandler enclosure qualifies as
certified factory -sealed in accordance with 111403.12.11.
- Compliance requires an,Air`Barrler and Insulationanspection 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 On requires a Duct.Leakage Test Report : confirming duct leakage to outdoors,
tested in-accordancewith ANSI/RESNET/ICC 380, is not greater than 0.060 On for whole house.
Reviewed for Code
Comptiar�s
Universal Engines
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FORM R405-2017 IN011T SUMMARY rwi=nwil ICT RDDn0T
- ------- ----
PROJECT
----
Title:
Building Type.
Owner Name:
# of Units:
Builder Name:
Permit Office:
Jurisdiction:
Family Type:
New/Existing:
Comment:
Express 1916 Cali Large Righ Bedrooms: 4
User Conditioned Area: 1916
Express Homes Total Stories: 1
1 Worst Case: Yes
Express Rotate Angle: 225
Cross Ventilation:
Whole House Fan:
Single-family
New (From Plans)
Address Type: Street Address
Lot #
Block/Subdivision:
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_INTL FL_VERO BEACH MUNI 39 90
70 75 299 68 Medium
BLOCKS
Number
Name
Area Volume
1
Blockl
1916 16477.6
SPACES
Number
Name
Area Volume Kitchen Occupants
Bedrooms Infil ID Finished Cooled Heated
1
Whole House
1916 16477.6 Yes 5
4 1 Yes Yes Yes
FLOORS
# .Floor
Type
'Space. Perimeter'. R-Value
Area.. Tile Wood Carpet
1 Slab-0n-Grade Edge Insulatio Whole House 200 ft 0
1916 ftz ____ 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 2143 ft2 0 ftz Medium
N 0.85 No 0:9 No 0 26.6
ATTIC
V #
Type
Ventilation Vent Ratio (1 in)
Area RBS IRCC
1
Full attic
Vented 300 1916 ftz N N
CEILING
#
Ceiling Type
Space. R-Value Ins Type Area Framing Frao Truss Type
1
Under Attic (Vented)
Whole House 30 Blown
1916 ftz. 0.11 Wood
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FORM Rdflr,_71117
IMPI:IT•CI IMIIAADV rLiCrVI ICT DCDADT
WALLS
Adjacent .peSpace Cavity Width'
Height
_
Sheathing `Framing Solar Below.
o.
1.
:N=>SW Exterior Concrete Block - InflnsUWhole:House 4.1 29 8 8
8
267.1 ft2
0
0 0 5
0
-2
N=>SW Exterior Concrete Block - Int InsUWhole House 4.1 10 0 8
8
86.7 ft2
0
0 05
0
3
W=>SE Exterior Concrete Block -1nt Ifis Whole House 4.1 59 8 8
8
517.1112
0
0 0.5
0
4
. S=>NE Exterior Concrete Block - Int In§ Whole.House 4.1 18 4 8
8
168.9 ft2
0
0 0.5
0
_.5
E=>NW Exterior Concrete.Block -Int lnsUWhote:House 4.1 4 8 8..
8
40.4ft2
-. 0
0 0:5
0
6
E=>NW .Exterior Concrete Block - Int InsUWhole House 4:1 39 2 8
8
339.4 ft2
0
0 0.5
0
7
S=>NE Garage: Frame - Wood Whole House 13 21 4 8
8
184.9 ft2
0
0.23' 0.5
0
-8
E=>NW Exterior Frame -Wood Whole`House 13 16 8 .$
8
144.4112
0
0.23 0.5
0
DOORS
# . Oriif Door Type Space: Storms
U-Value
Width
Height
Area
.... .
Ft
_ .. :In
Ft In
1 S=>NE Insulated Whole House None
..39:
3
6 . 8
20 ft2
2 S=>NE Wood Whole House None
.39
2
8
6 8
17.8 ft2.
WINDOWS
Orientation shown is'the entered orientation => chancied to Worst Case.
Wall
Overhang
V
# . Ornt ID Frame: ; Panes' NFRC U-Factor SHGC Amp..
Area
'Depth .Separation
Int'Shade
Screening
1 N=>SW 1 VinE Y0.35 0.29
.LoN
62.0 ft2
1 ft 0 in .
1 ft 01n
Drapes%blinds
None
2 N=>SW 1 Metal Low-E Double Yes 0.61 0.34 N
40.Qft2
'1110 in
1 It 0 in
:.Drapes/blinds
None.
3 W=>SE :3 Vinyl Low E Double Yes 0.35 0.29 N
31.0 112
1-ft 0 in
.1 ft 0 in
Drapes/blinds..
None
4 S=>NE 4 Vinyl ..Low-E Double Yes 0.35 0.29 N.
31.0 ft2
1 ft 0 in
2 ft O,in
Drapes/blinds
None
5 E=>NW 6 Vinyl Low-E Double Yes 0.35. . 0.29 N
15:512 :
1.ft 0 in
1 116-in
Drapeslblinds
None
6 S=>NE 4' Vinyl Low-E Double Yes 0.35. 0.29 N
3.0 ft2
4 It 8 in
1 It 0 in
None
None
GARAGE.
# Floor Area Ceiling Area Ekposed Walt Perimeter
Avg,. Wall Height
Exposed WalPlnsuiation
1 429.9984 ft2.. 429.9984 ft2 • 64 ft
8.6 ft
13
INFILTRATION
# Scope Method SLA CFM 50 ELA EgLA
ACH
ACH 50
1: Wholehouse Proposed ACH(50) .000383 1922.4 :105.54 198.48
.1364
7
-HEATING SYSTEM.
# System Type Subtype Efficiency
Capacity
Block
Ducts
1 Electric Heat Pump/ Split HSPF:8.5
318 kBtu/hr
1
sys#1
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PoRM Rdflrof117
IAIDI.IT CI IIIAl1AA�V �►L.lenrrr �e•T o�rihe��
.COOLING SYSTEM
# System Type
Subtype
Efficiency
. Capacity
. Air Flow
SHR Block
Ducts
1 Central Unit/
Split
SEER: 15 34.4 kBtu/hr 1032 cfm
0.73
1
sys#1
HOT WATER SYSTEM
# Sy§tem Type
SubType
Location
EF _ . Cap
Use
SetPnt
Conservation
1 Electric
None
Garage
0.93 50 gal
70 gal
120 deg
None
SOLAR HOT WATER SYSTEM
FSEC
Collector
Storage
Cert # Company Name
System Model # Collector Model
# Area.
Volume
FEF
None None
ft2
DUCTS
/ -=- Supply —
-- Return —
Air
CFM 25
CFM26
HVAC #,
# Location R-Value Area
Location
Area Leakage Type
. Handler
: TOT
OUT.
ON RLF
Heat C601
1. Attic
8 - t50 IF
Attic
50 ft2 Proposed On .
. Whole Hou
— cfm..
115.0 cfm 0.06
0.50
1 1
TEMPERATURES
Programabie Thermostat: Y
Ceiling'Fans:
Cooling Jan Feb
Jan -. Feb
Mar
Mar
Apr
Apr
May Jun Rjul
May Jun Jul
Aug
Aug
Sep
Dec
Venting Jan:
X
Jun Jul
.
Sep
Oct
NoDec'
Thermostat Schedule: HERS 2006 Reference
Hours
Schedule Type
.1
2 3
.4 5 6
7
8
9
10
11
12
CIHeating
I.00ling (WD) AM
PM
78
78 78
78 78 78
78' '.78
80
..80
80
80
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
PM
66
68
66 '66
68 68
66 66 68
68 68 68
68..:
68
68
68
66
68
68
68
66
66
68
66
Heating (WEH). 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
MASS
Mass Type
Area
Thickness Furniture Fraction
Space ,
Default 8 Ibs/s .ft.
0 ft2 .
Oft
0.3
Whole House
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o
2017 EPL DISPLAY CARD
ENERGY PERFORMANCE LEVEL (EPL) DISPLAY CARD
ESTIMATED, ENERGY PERFORMANCE INDEX* = 99
The lower the'Energy Performance Index,
the mote efficient the home.
1. New home or, addition
1. New (From Plans)
12. Ducts,. location & insulation level
a) Supply:ducts R
8.0
2. Single-family or multiple -family
2. Single-family
b) Return ducts R .:.
8.0
c) AHU location. Whole House
3. No. of units (if multiple -family)
3. 1
4. Number of bedrooms
4. 4
13. Cooling system: Capacity
A
a) Split system SEER
15.0
5. Is this a worst case? (yes/no)
'5. Yes
b) Single package SEER. .
c) Ground/water source SEER/COP
6. Conditioned floor area (sq. ft.)
6. 1916.
d) Room:unK/PTAC EER
e) .Other
7. Windows, type and: area.
a) U-factor:(weighted. average)
7a..-..0.407
b) Solar. Heat.Gain Coefficient(SHGC)
7b. '0.301'
14. Heating'_system: Capacity
33.8.
c) Area a7c.
182:5 -
a) Split system heat pump HSPF :
&,5
b) :Single package heat pump .HSPF
8. Skylights
c) Electric resistance COP
a) U=factor:(weighted average). _
8a. NA:
d) Gas furnace, natural gas AFUE . .
.
b) Solar Heat Gain Coefficient (SHGC)
8b. 'NA.
e) Gas furnace, LPG AF.UE
f) Other
9. Floor type, insulation ,bevel:
a) Slab -on -grade (R-value)
9& 0:0
b) Wood, raised (R-value)
9b.
15. Water heating system
c) Concrete,- raised (R-value)
9c.
a) Electric resistance EF
0.93
b) Gas fired, natural gas: EF
10. Wall type and insulation:
c) Gas fired, LPG EF
A. Ekterio'r:
d) Solar'system with tank EF
1. Wood frame (Insulation R-value)
1 OA1. 13.0
e) Dedicated heat pump with tank EF
2. Masonry (Insulation R-value)
1.OA2.: 4.1
f) Heat recoveryunit HeatRec%
B;.Adjacent:
g) Other
1: Wood frame (Insulation R-value)
1 OB1. 13.0 .
2. Masonry, (Insulation R-value). .
1082.
16. HVAC.credits claimed (Performance Method)
11: Ceiling type and insulation level
a) Ceiling fans
a) :Under attic
1:1 a. 30.0
b). Cross ventilation
No
b) Single assembly
11b.
c) Whole house fan
No
c) Knee walls/skylight walls
11c.
d) Multiione cooling credit
d) Radiant barrier installed
11d No
e) Multiione heating credit
f). Programmable thermostat
Yes
*Label required by Section R'303.1.3of the Florida Building Code,, Energy Conseniation, if not DEFAULT.
I certify that this home has complied with the Florida Building Code, Energy.Conservation, through the above energy-.
saving features which will: bb.installed (or exceeded) in this home before final: inspection. Otherwise; .a new EPL
display card will be completedbased on'installed code :coinpliant.features.
Builder Signature: Z71a- z L �"Gtitit�i2d
_
Date; 10/1 /20
3306 Trinity Cir
Address of New Home:
Fort Pierce -
CityNL Zip:
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Florida Building Code,, Energy Conservation, 6th Edition (2017)
Mandatory Requirements for Residential Performance, Prescriptive and ERI Methods .. .
ADDRESS: Permit Numbee
st lucie , FL ,
MANDATORY REQUIREMENTS See individual code sectionsfor, full details.
SECTION R401 GENERAL
R461.3 Energy Performance Level (EPL).display card (Mandatory).• The building official shall require that an energy performance level (EPL)
display card be:conipleted 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'forboth'presold 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 thebuilder accurately reflects the plans
and specifications submitted to demonstrate code compliance for the building. A copy of the EPL.display card can be found In Appendix RD. `
R402.4 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 R462.4.5.
Exception: Dwelling units of R72 Occupancies and rhultiple:attached single family dwellings shall be permitted to
comply with Section C402.5.
a R402.4.1 Building thermal envelope building thermal.envelope shall comply with Sections R402.4.1.1 and R4&4A.2.. '
The sealing methods between dissimilar materials shall allow for differential expansion. and contraction.
R402.4.1.1 Installatfon.Ttie 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. tho'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 threwair changes per hour in Climate -Zones 3 through 8. Testing shall be, conducted in
accordance_ WHh'ANSI/RESNET/ICC 980 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 Statutes,'or individuals licensed as setforth in Section 489,'105(3)(0, (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 the code
official. Testing shailbe 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 the intended 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 lnstalled'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 installed at the time of the test, shall be turned off.
6. Supplyand return registers; if installed at the time of the test, shall be fully open:_
0 R402.4.2 Fireplaces: New wood -burning fireplaces shall have tight -fitting flue dampers or doors, and outdoor combustion air. Where
using tight -fitting doors on factory -built fireplaees.listed'and labeled in accordance with UL 127, the'doors shall be tested andlisted for the
fireplace.: Where using tight -fitting doors on' masonry fireplaces; the doors shall be listed and labeled in accordance with-UL 907.
R402.4.3 Fenestration air IeakageWindows, skylights and sliding glass. doors shall have an air infiltration rate of no more than. 0..3 cfm per
square foot (1.5 UsJm2), and swinging doors. no more than 0.5 cfm per square foot (2.6 Us/m2), when tested according to NFRC.4o0 or
AAMA/ WDMAICSA 1011LS.2/A440by 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 combustion 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 any water lines and 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.
Exceptions:
1. Direct vent appliances with both intake -and exhaust pipes installed continuous to the outside.
2. Fireplaces and stoves complying with Section R402.4.2 and Section R1006, of the Florida Building Code,. Residential.
❑ R402.4.5 Recessed lighting. Recessed luminaires installed in the building thermal envelope shall be sealed to limit air leakage
between conditioned and unconditioned spaces. All recessed luminaires shall be IC -rated and labeled as having an air leakage rate not
more than 2.0 cfm (0.944 Us) when tested in accordance with ASTM E283 at a 1.57 psf (75 Pa) pressure differential. All recessed
luminaires shall be sealed with a gasket or caulk between the housing and the interior wall or ceiling covering.
SECTION R403 SYSTEMS
R403.1 Controls.
❑ R403.1.1 Thermostat provision (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.
R403.12 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 duct tightness criteria below.
Duct tightness shall be verified by testing in accordance with ANSI/RESNET/ICC-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 Section R403.3.3.
R403.3.2:1 Sealed air handler. Air handlers shall have a manufacturer's designation for an air leakage of no more than 2 percent
of the design airflow rate when tested in accordance with ASHRAE 193.
R403.3.3 Duct testing (Mandatory). Ducts shall be pressure tested to determine air leakage by one of the following methods:
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.
Postconstruction test: Total leakage shall be measured with a,pressure differential of 0.1 inch w.g. (26 Pa) across the
entire system, including.the manufacturer's 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.
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 a's'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"6) shall be insulated to a minimum of R-3.
❑ R403.4.1 Protection of piping 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). Heated water circulation systems shall be in
accordance with Section R463.5.1.1. 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._ .
R403.5.1.1 Circulation systems. Heated water circulation systems shall be provided with a circulation pump. The system return
❑ pipe shall be a dedicated return pipe or a cold water supply pipe. Gravity and thermos iphon circulation systems shall be prohibited.
Controls forcirculating hot water system pumps shall start the pump based on the Identification of ademand 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' temperature and
When there is no demarid'for hot water,
R403.5A.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.
1/36/2020 11:13 AM EnergyGauge® USA 6.0.02.(Rev. 1) - FlaRes2017 FBC 6th Edition (2017) 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 outiets. External heat traps shall consist of either a commercially available heat trap or a
downward and upward bend of at least 3 Y2 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 606C).
R403.5.6.1.2 Shut down. 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(s) of
combustion types of service water -heating systems to be turned off.
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. Solarwater heaters shall meet the'criteria of Section R403.5.6.2.1.
11403.5.6.2.1 Solar 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 be determined from the Florida Solar Energy Center Directbrybf
Certified Solar Systems.. Solar collectors shall be tested in accordance with ISO Standard 9806, Test Methods for Solar Collectors,
and SRCC Standard TMAj 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.
0 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 with 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.
Ei R403.6.'1 Whole -house mechanical ventilation system fan efficacy. When installed to function as a whole -house mechanical
ventilation system, fans shall meet the efficacy requirements of Table R403.6.1.
Exception: Where whole -house mechanical ventilation fans are integral to tested and listed HVAC equipment, they shall be
powered by an electronically commutated motor.
DR403.6.2 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 maximum rates allowed for residential applications.
2. No ventilation or air-conditioning system make-up air shall be provided to conditioned space from attics,
crawispaces, attached enclosed garages or outdoor spaces adjacent to swimming pools or spas.
3• If ventilation air is drawn from enclosed:space(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 (Mandatory).
R403.7.1 Equipment sizing. Heating and cooling'equipment shall biesized in accordance.with ACCA Manual S based on the
equipment loads calculated in accordance with ACCA Manual J or other approved heating and cooling calculation methodologies,
based on building loads for the directional orientation of the building. The manufacturer and model number of the 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 R4016.1 .
WHOLE -HOUSE MECHANICAL VENTILATION SYSTEM FAN EFFICACY
FAN LOCATION
AIRFLOW RATE MINIMUM
(CFM)
MINIMUM EFFICACY a
(CFM/WATT)
AIRFLOW RATE MAXIMU
(CFM)
Range hoods
Any
2,8 cfm/watt
Any
In -line fan
Any
2.8 cfm/watt
Any
Bathroom, utility room
10
1.4 cfm/watt.
<90 ..
Bathroom, utility room
90
18 cfm/watt
Any
For SI: 1 cfm = 28.3 Umin. a. When tested in accordance with HVI Standard 916
1/30/2020 11,13 AM EnergyGauge® USA 6.0.02 (Rev. 1) - FlaRes2017 FBC 6th Edition (2017) Compliant Software Page 3 of 5
MANDATORY REQUIREMENTS (Continued)
❑ 11403.7.11.11 Cooling equipment capacity. Cooling only equipment shall be selected so that its total capacity is not less
than the calculated.total load but not more than 1.15 times greater than the'total load calculated according to the procedure selected in
Section 403.7, or the closest available size' provided by the manufacturer's product lines. The corresponding latent capacity of the
equipment shall not be less than the calculated latent load.
The published value for AHRI total capacity is a nominal; rating -test value and:shall not be used for equipment'sizing. Manufacturer's
expanded performance data shall used to select cooling -only equipment. This selection shali,be based on. the outdoor design dry-bulb
temperature for the load calculation (or entering water temperature for water -source equipment),. the.blowerCFM 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 drybulb and relative humidity 'used for the load
calculation and shall be adjustedlor return side gains if the return duct(s) 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 Section
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.
11403.7.1.2:2 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.
rl R403.7A.3 Elora capacity required'for special occasions. 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 continuous space cooling or heating within that space by one or more of the following options:
1. A separate cooling or heating system isutilized to provide cooling or heating:to the major entertainment. areas.
2. A Variable capacity system sized for optimum performance during base load periods is utilized.. .
'R403.0 Systems,serving multiple dwelling units (Mandatory):. Systems serving'multiple.dwelling units*shall comply with Sections -
El C403 and C404 of the IECC—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.1s above 50°F (10°C), 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 ofpools and permanent_spas
shall be in accordance'with Sections R403.10.1 through R403.10.5.
R403.10.1 Heaters. Tfie.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 feet (914 mm) of the heater. Operation
of such switch shall not change the setting of the heater thermostat. Such switches shall be in addition tb a circuit breaker for the
power to the heater; Gas -fired heaters shall bot 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.
❑ R403.10:3 Covers. `'Outdoor heated swimming pools and outdoor permanenf spas shall be.equipped with a vapor -retardant Cover on or -at
the 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 sdurcei covers or other vapor -retardant means shall not be required.
R403.10.4 Gas- and ❑ oilfired 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 continuouslyburning pilot lights.
1/30/202011:13 AM EnergyGauge® USA 6.0.02 (Rev. 1) - FlaRes2017 FBC 6th Edition (2017) Compliant Software Page 4 of 5.
0 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 prodedure compliance. Geothermal swimming pool heat pumps are not required to meet this standard.
R403.11 Portable spas (Mandatoryphe energy consumption of electric -powered portable spas shall be controlled by the
requirements of APSP-14.
SECTION R404
ELECTRICAL POWER AND LIGHTING SYSTEMS
rl R404.1 Lighting equipment (Mandatory). Not less than 75 percent of the lamps in permanently installed lighting fixtures shall be
high -efficacy lamps or not less than 75 percent of the permanently installed lighting fixtures shall contain only high -efficacy lamps.
Exception: Low -voltage lighting.
R404.1.1 Lighting equipment (Mandatory). Fuel gas lighting systems shall not have continuously burning pilot lights.
1/30/2020 11:13 AM EnergyGauge@ USA 6.0.02 (Rev: 1) - FlaRes2017 FBC 6th Edition (2017) Compliant Software Page 5 of 5
2017 -AIR, BARRIER AND INSULATION INSPECTION.:COMPONENT CRITERIA
TABLE 402.4.1.1
AIR BARRIER AND.INSULATION INSPECTION COMPONENT CRITERIA
Project Name: Express 19.16 Cali Large Right stiucie 2020 VC Builder Name: Express
Street: Permit Office:
City, State, Zip: st lucie , FL , Permit Number.
Y
u.
Owner. Express Homes Jurisdiction_ :
Design Location: FL, ST_LUCIE_CO INTL
U
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 exterior thermal envelope contains's continuous air barrier:
not be used as a sealing material.
Breaks or joints in the air barrier shall be sealed. .
Ceiling/attic
The air barrier in any:dropped ceiling/soffit shall be aligned with
The insulation in an dro ed ceilin /soffit
Y PP 9.
the insulation and any gaps in the. air barrier shall be Sealed.
... _.
shall 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 tie sealed.
Cavities within comers and headers of frame walls .
:.
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: having a thermal resistance''of R-3
Knee walls shall be sealed.
per inch minlrimum:
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 andiraming shall be sealed.
Rim joists
Rim joists shall include the:airbarrier.
Rim: 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 topside
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 unvente.d.crawl spaces shall 'be covered with
Where provided instead of floor insulation, insulation
a. Classy vapor retarder with overlapping joints,taped.
shall be:permanently attached to the craw space, .
Shafts, penetrations
Ductshafts, utility penetrations, and flue'shafts opening to
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
3S.
Recessed lighting
Recessed light fixtures installed in the.building thermal envelope
Recessed light fixtures -installed in the building
shall _be. sealed to the drywall:
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
Shower/tub
The air ba' nleFinstalled at exterior walls adjacent to showers and
Exterior walls adjacent to showers and tubs shall
on exterior wall
tubs, shall separate them from the showers and tubs,
be insulated:
Electrical/phone box o
The air barrier shall.be'installed behind electrical or communication
exterior walls
boxes or air -sealed boxes shall be installed.
HVAC register boots
HVAC register boots that penetrate building the rnal.envelope'shall
be sealed to the sub -floor or drywall.
Concealed
. When required to be sealed, concealed fire sprirklem :shall only be
sprinklers
sealed in.a•manner that is recommended by the manufacturer.
Caulking or other adhesive sealants shall not be used to fill voids
a. In addition, inspection of log walls shall be in -accordance with the provisions of ICC-400.
1130/202011:13 AM' EnergyGauge® USA 6.0.02 (Rev. 1) - FlaRes2017 FBC 6th Edition (2017) . Compliant Software
Page 1 of 1
Envelope Leakage Test Report (Blower .Door Test)
Residential Prescriptive, Performance or ERI Method Compliance
2017 Florida Building: Code, Energy Conservation, .6th Edition
Jurisdiction: Permit*
Job Information ...... .
Builder: Express Community: Lot: NA
Address:
City: st lucie State: FL Zip
AIr Leakage T@St;ReSUlts "Passing•resultsmustmeet-either.the-Performance, Prescriptive,.orERl'Method'
O PRESCRIPTIVE,METHOD The-building.or dwelling, unit shall,be tested and verified as having an air leakage rate of not.exceeding.7 air
changes,per hour at a pressure of 0.2 inch mg. (50 Pascals) _in Climate Zones 1• and•2:
Q- -PERFORMANCE. or ERI METHOD-The'building;'or dwelling.unit shall'be:tested and verified as'havingan alr leakage.rate,of•:not exceeding•
,the selected ACH(50)value, as shown on 06rrim'R405-2017 (Performance} or R406-2017'(ERI); section labeled as infiltration,:sub-section,ACH50
..... ACH(50) specified on Form R405=2017-Energy.Calc(Peiformance):or, R406-2017,(ERI); . 7.000
x 60 16478 . .. = Method for calculating building volume:
CFM(50) Building Volume ACH(50)
Q Retrieved from architectural plans
FPASS • Code software calculated
When ACH(50) is less than 3, Mechanical Ventilation installation Q 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. (60 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)(f), (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 thecode 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 recovery ventilators shall be closed and sealed.
5. Heating and cooling systems, if installed it'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 Ath the 2017 6th 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:
1/30/2020 11:13-.42 AM EnergyGauge® USA 6.0.02 (Rev. 1) - FlaRes2017 FBC 6th Edition (2017),Compliant Software Page 1 of 1
Duct Leakage. Test Report.
Residential Prescriptive, Performance or ERI Method Compliance
2017 Florida Building Code, Energy Conservation, 6th Edition
Jurisdiction: Permit #:
_
Job' Information
Builder: Empress Community: Lot: NA
.... ........
Address,
City: St lucie State: FL Zip:
Duct Leakage'Test Results 0 Prescrwptive Method PerformancelERI Method
System 1
cfm25
System 2
cfm25
System 3
cfm25
Sum of any
cfm2'5.
Total of all
cfm25
.Q Prescriptive Method. cfm25 (Total)'
To qualify as -"substantially, leak free' On Total must beaess thane or
equal'to 0-04 if air handler unit is installed. Wair handier unit is. not
tnstailed Qhl Total, must be less thane or'equal-to:0:03. This,testingi
mt th0d meets the- requirements in accordance with Section, R403.3:3:
Is the air`handlerynit installed'dq no testing? 11 YES (5 ❑N014,sc
.
Q PerformancelERI Method cfm25(outorTotal)`
..
To qualify using this method Qn must not be greater than the
1916 : = Qn proposed duct leakage On. specified on,.Form R405 20�17 or R406-2017
Total of all Total Conditioned .
systems Square Footage, Leakage Type se/ected'on Form Qn specl ed on Form R405 2017
R40`5=261,,7 (EriergyCalc) or,R406=209 Z (EnergyCalc)'or 144d6=204 Z
PASS FAIL Proposed Qn 0.06
Duct tightness shall be verified.by testing in accordance with ANSURESNEUCC380 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.
Testing Company .
Company Name: Phone:
I hereby verify that the'above d ct 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.
Signature of Tester: Date of Test:
Printed Name, of Tester:
License/Certification #: Issuing Authority:
1/30/2020 1103:43 AM EriergyGauge@ PSA 6.0.0? (Rev: 1) FlaRes2017 FBC 6th Edition (2017) Compliant Software Page I of 1
Express 1916 Cali Right Large Living St Lucie 2020 Vinyl Comfort
HVAC Load Calculations -
for
Express Homes
Eri I tic
RHVAC
A
R�SI�F�N"TYAL.
I-IVAC L-OA13
Prepared By:
Kristin Kelly
Florida Breeze
6928 Vickie'Circle
West Melbourne
3219518767
Wednesday, January 29, 2020
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.
Designed'By:
Kristin. Kelly
Project Date:
Wednesday, January 29, 2020
Client Name:
Express Homes
Company Name:
Florida Breeze
Company Representative:
Kristin Kelly.
Company Address:
6928 Vickie. Circle
Company City:
West Melbourne
Company Phone:
1219518767
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. Rel.Hum Rel.Hum Drv.,Bulb 'Difference
Winter: 42 39.4: n/an/a. 70 ' n/a
Summer: 95, 78 476/6 50% 75 53
Total Building CFPer Square
Figures.
ply CFM: 1,020
g p M ft . 0.532
C
Square ft. of Room Area: 1 1916 Square, ft. Per Ton: 705
Volume (ft'): 16;604.
Buildin ;Loads.. ,
Total Heating Required Including. Ventilation Air 29,847 Btuh 29,847. MBH
Total Sensible Gain: 27,038 Btu 83 %
Total Latent Gain: 5,685 Btuh 17 %
Total Cooling Required Including Ventilation Air: 32,623 Btuh 2:72 Tons (Based On Sensible + Latent)
Notes'. J,,
Rhvac is -an ACCA approved: Manual J, D and S com..puter 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. .
QLAExpress 1916... Comfort.rh9 Wednesday, January 29, 2020 11:49 AM
�RhVac Rend®offal`&Light Comm®rcial HVAC Loads
Elite;Software'Developmeni, l_nc.
,Florida Breeze
Express 1'916 Calitkight Carge b0 h 6 Luce 2020 vriyl Comfort
'.ILUest Melbourne, FL,.32904°•I?a
Q e 3
Miscellaneous Report
System 1,UVhole}House r Outdoorp Outdoor, ¢ Outd,00r• . ;, Indoor Indoor Grains
'ut ¢:,'
In Dati F.,;* _" .�- Sti -_ .D ,'Bulb , .:Wet
Bulb ;" Re Hum >1 'Hum D' Bu b� Difference
Winter. 42
39.4 80% n/a 70 n/a
Summer: 95
78- 47% 50% 75 52.90
Duct Sizing Inputs,
-
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 in.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:
Outside Air Data
Winter
Summer
Infiltration Specified: 0:380 AC/hr
0.200 AC/hr
.
105 CFM
55 CFM
Infiltration Actual: 0.380 AC/hr
0.200 AC/hr
Above Grade Volume: X 16,'604 Cu.ft.
X 16,604 Cu.ft:
6,310 Cu:ft./hr 3,321 Cu.ft./hr
X 0.0167 =
X ' 0:0167
Total Building Infiltration: 105 CFM
' 55 CFM,
Total Building Ventilation: 0 CFM
0 CFM
--System 1--
Infiltration & Ventilation Sensible. Gain Multiplier
21.98 = (IA 0 X 0:999 X 20.00 Summer Temp -Difference)
Infiltration &Ventilation Latent Gain Multiplier.
35;94. =- (0.68 X 0.999 X 52.90 Grains Difference)
Infiltration & Ventilation Sensible Loss'Multiplier:.
30.77 = (1.10 X 0.999 X 28.00 Winter Temp. Difference)
Wiriterinfiltration Specified: .. 0.380 AC/hr (105 CFM), Construction: Average
Summer Infiltration Specified:. . 0.200 AC/hr (55 CFM), Construction: Average
Duct Load Factor.Scenarios.for. System.:1
At ;Attic s #�D iDuctbzftSu'rface ; r From
' Locatlonl (,' Insulation, Areal T MpD.
No. T, .a Descnption�. Y..F;
Celpng «Leaka e�� -w .
1 Supply Attic
16B, 0.12. 8 554 No
1 Return Attic
16B 0.12 8 474 No
C:\ \Express 1916 ... Comfort.rh9 Wednesday, January 29, 20201 11:49 AM
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;WestMelboume,IF,,ri # , .,.,F,
:�,�
Sysafem .9 !Nlrole House summary Loads
. .
_
°
Component k 3. "' 'Areap"�` Sens
r,
LatK �`
°_ Sen Total
,
Loss_
Gam _:
Gain
Gain;
2A-v-o: Glazing -Double pane low-e (e = 0.60), operable 140.4
1;377
0-
2,8.56
2,856
window, vinyl frame, U-value 0.35, SHGC 0.29
2A-v-d: Glazing -Double pane low-e (e = 0.60), sliding 40.8
697,
0
790
790
glass door, vinyl frame, U-value 0.61, SHGC'O.34
2B-v=o: Glazing -Double pane low-e (e =:0.60), fixed sash, 3
29
0
39
39
vinyl frame, U-value 0.35, SHGC 0.2%
-
IU.Door-Metal - Fiberglass -Core, 1.14alue'0.6 20.4.
343
0
379
379
11 D: Door -Wood - Solid Core, U-value 0.39 19
208
0
230
230
13AB-0fcs:lNall-Block, no blanket or board insulation, 1219.2
6,247
Or.
4,997
4,997
filled core; siding:finish,'U-value:0.183
12C-Osw: Wall -Frame, R-13 insulation in 2 is 4. stud 317.1
808
0
765
765
cavity, no board insulation,. siding finish, wood studs,
U-value 0.091
16B-30: Roof/Ceiling-Under Attic with Insulation on Attic 1916
1,717 .
0
3,7
3,372
Floor (also. use for Knee Walls and'Partition
Ceilings), Vented Attic, No Radianf'Barrier, Dark
Asphalt Shingles or Dark Metal, Tar and Gravel or
Membrane, :R-30.insulation, U.-value 0,032
22A-pm: Floor-Slab:on grade, No edge insulation, no 200
61608
0
0
0
.insulation below floor; .any floor cover, passive,heavy
dry or light wet soil, U-value:1.18
Subtotals for structure:
18,034
0
13,428
13,428
People: 5
1,000
1,150
2,150
Equipment:
510
2,110
2,620
Lighting:_ 0:
0
0
Ductwork:
8;577
2,086
9,133
11,219
Infiltration: Winter CFM: 105, Summer'CFM: 55
3,236:
1,989
1,217
3,206
Ventilation: Winter CFM:- 0, Summer CFM: 0
0,
- 0
0
0
System'1: Whole House Load Totals:
29,847
5;585.:
27,038
32,e23
CheckFigures „
SupplyCFM: 1,020 CFM'PerSquare ft.:
0.532
Square ft;_of Room Area:, : 1,916 Square ft. Per Ton:
705:
Volume (ft3). 16,604 ,
System, Lqads
Total Heating Required Including Ventilation Air: '29,847 Btuh„
29.847
MBH
Total Sensible Gain: 27,038 Btuh.
83"
%
Total Latent Gain: 5,585 Btuh
17
%
Total Cooling Required Including Ventilation Air: 32,623 Btuh
2.72 'Tons
(Based On Sensible + Latent)
�kN �
Rhvac is en 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 selects iinitthat meets both sensible and latent Ioads according to the'manufacturer's.performance data at
your design conditions.
C:1..:1Express 1916 ... CoriftrUffig Wednesday, January.29, 2020, .11:49 AM
Cooling
System Type:
Air Source Heat Pump
Outdoor Model:
R4H436(A,G)KC*
Indoor Modei:
FXM4X36**AL
Tradename:
14 SEER R SERIES R41.0A HP
Outdoor. Manufacturer:
COMFORTMAKER
Description:
Air Source Heat Pump
AHRI Reference No.:
10142182
Capacity:
34,557
Efficiency:
15 SEER
Heating
System Type:
Air; Source Heat Pump
Model:
R4H436(A,G)KC*
Tradename:
14 SEER R SERIES R410A HP
Manufacturer
COMFORTMAKER
Description:
Air Source Heat Pump
Capacity:
33;I300.
Efficiency:
8.5 HSPF
This system's equipment was selected in accordance with ACCA Manual S.
Manual.S:equipment sizing data: SODB. 95F, SOW.B: 78F, WODB:'42F, 61IDB: 7517; BIRK..50%,:WIDB: 70F, Sen gain:
27,038 Btuh, Lat. gain: 5,5135 Btuh, Sent.
loss: 29,847 Btuh; Entering dg. coil DB 79:1 F, Entering clg. coil WB: 63:9F,
Entering htg. coif DB: 66.8F, Clg. coil.TD: 20F, Htg. coil TD: 70F Req. clg. airfl6w:-1020 CFM, Req. htg: airflow: 371 CFM
C:1.:aExpress 1916 ... Comfort.rh9 Wednesday,. January 29, 2020, 11:49 AM
Rhvac Residential°& Light Commercial HVAC loads ;Elite Software Developm®nt, Inc:
Floida Breeze`� Facpre,1916 Cah RightLarge Lroing fSt Lucie:2020 Viinjrl$Comfoit
r�
West Melbourne FL `329Q4 & r '' spa e:r7..
S stern f Room Load Summary ., . . ..
Htg a Min Rune d Runce• Clg� ;A
Clg t:, - Mm; Act.
RoomFE tt Area s °Sens. Ntg Duct Duct Se sLaitth.. CFM?Qs�CFM
---Zone 1--
1 Whole House 1.916 28,524 371 4,4,6,5- - 22,412 3,499 1,020 1,020
4,6,6,6,
6,7,5,4,
4,5
Duct Latent —� �449
Return Duct _ 1,323 4,626 1,636
System 1 total 1,916. _ 29,847 371, . 27,038 5,585 1,020 1,020
System 1 Main Trunk Size: 15 in.
Velocity: 833 ft.lmin
Loss per 100 ft.: 0.089 in.wg
Duct size results above are from Manual D Ductsize.
Runout duct velocities are not printed with duct size results from Manual.D Ductsize since-they:can vary within the room.
See the Manual D Ducts izereport for duct velocities and other data.
Coolm 'ste �SmaSumma . k':. 'k �,.,
x bNA
ar s } s` CoohnY ° SensiblelLatent�tiry� Sensible Latent Total,.
, Btuh Btuh . s� Btufi
Net Required: 2.72 83% / 17% 27,038 5;585 32,623
Actual: 2.89 830/o/ 17%0 28,514 6,043 JOS"/• 34,557
Equipment Data
Heating System Cooling System
Type: Air Source Heat Pump Air Source Heat Pump
Model: R4H436(A,G)KC* ' R4H436(A,G)KC'"
Indoor Model: FXM4X36**AL
Brand: 14 SEER R SERIES R410A HP 14 SEER R SERIES R410A HP
Description: Air Source..Heat Pump Air Source Heat Pump
Efficiency: 8.5 HSPF 15-SEER
Sound: 0 0
Capacity: 33,800 Btuh N,557 Btuh
Sensible Capacity: n/a28,514 Btuh
Latent Capacity: . n/a. 6,043 Btuh
AHRI Reference No:: n/a 10142182
This system's equipment was selected in accordance with ACCA Manual S.
Manual S equipmentsiting data: SODB: 95F, SOWB 78F,.WODB: 42F, SIDB: 75F, SIRH: 50%; WIDB: 70F, Sen.-gain:
27,038 Btuh, :Lat. gain: 5,585 Btuh, :Sen. loss: 29,847 Btuh, Entering clg. coil DB:.79.1 F, Entering clg. coil WB: 63.91F,
Entering htg. coil DB 66.81F, Clg. coil TD 20F, Htg. coil TD: 70F; Req. pig. airflow: 1020 CFM, Req. htg. 'airflow: 371 CFM .
C:1... 1Express 1916 ... Comfort:rh9 Wednesday,- January 29, 2020, 11:49 AM
Ait>zdartgOoriactusdAire
County, Town, Municipality, Jurisdiction
Header Information
Contractor Florida Breeze REQUIRED ATTACHMENTS'
— Manual A Form (and supporting worksheets):
Mechanical License # . CAC1814113 or MJ1AE Form' (and supporting worksheets)::
OEM performance data (heating, cooling, blower):
Building Plan'# Manual D:Fdction Rate Wfttheet:
Duct distribution system sketch:
Home Address (Street or Lot#, Block, Subdivision)
:_sign Conditions . .
Winter Design'Conditions
Outdoor temperature
42
OF
Indoor temperature
.70
OF
Total heat loss
29847.
Btu/h
Summer Design Conditions
Outdoor temperature
95
OF
Indoor temperature ~
75
OF
Grains difference 53
A Gr @ 50
% Rh
Sensible heat gain
27038
Btu/h
Latent heat gain
.5685
rBtu/h
Total heat gain
32623
Btu/h .
Equipment type Heat pump
Furnace, Heatpump, Boller, etc.
Model .. ,--.- R4H436(A,G)k0*
Heating.output capacity 33800. Btu/h
Heatpulnps - capacity at winter design outdoor conditions
Auxiliary heat output capacity . Btu/h
Design airflow
1022 CFM
External Static Pressure (ESP)
0.33 Iwc
Component Pressure. Losses (CPL)
0.25 IWC
Available Static Pressure (ASP) ..
0.082 IWC
ASP = ESP - CPL
Contractor's Printed Name Kristin Kelly_
Contractor's Signature..
Form
RIPER 1.01
8 Mar 10
ATTACHED
Yes ❑X No 0
Yes ❑ No ❑X
Yes X❑ No ❑
Yes ❑ No ❑X
Yes ❑ No ❑X
Building
Orientation (Front door faces) South
North, East, West, South, Northeast, Northwest, Southeast, Southwest
Number of:bedrooms 4.
Conditioned floor area 1916 ' Ft
Number of occupants 5
Windows
Eave overhang depth
Internal shade
Blinds, drapes, etc
Number of skylights
2.8 Ft
ROOF.
Eave
Depth Window
Cooling-Egiprnent Data Blower Data
Equipment type Heat pump Air Conditioner, Heat pump, etc Heatin g-CFM 1218 CFM
Model R4H436(A,G)KC* Cooling CFM 1218 CFM
Sensible cooling capacity' . : 28514 Btu/h
Latent cooling _capacity .6043 Btu/h
Total cooling capacity ° 34557" Btu/h .
Longest supply duct: Ft . Duct Materials Used (circle)
Trunk Duct: Duct board Flex, Sheet metal,
Longest return duct _ 4 Ft Lined sheet metal,: Other (specify)
Total Effectiive.Length (TEL) 14: Ft Branch Duct: uct board lex Sheet metal,
Friction Rate; 0.58 11111C Lined sheet metal, .Other (specify)
Friction Rate =(ASP ■ 100) TEL
Date 1 /29/2020 .
The AHJ shag 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 4 Is used for load calculation, then verify residence meets requirements, see Abridged Edition Checklist on page 13 of instructions. .
Form generated by ACCA-approved Manual J Eighth, Edltion Version 2 Elite So'Marelthvac program.
Air Conditioning Contractors of America;
Manual S (Residential Equipment Selection)
-44CC*,,6
Project Information Cooling Design Information
Name:1 Outdoor Design Temp: 91 °F db Summer
City: Outdoor Design TamV= OF db lWinter
Stater Alfitude:= Altitude Adjustment: 1.00 Indoor Design Temp:. ..75 I OF db 50 "/oRH 63 OF wb
OEM Information
Manufacturer., COMFORTMAKER
Coil or Fan -Coil Model #: I FXM4X36--AL .
(A) Manufacturer's Cooling Performance: Data
Entering Coil Temperature,= 75 (F db)
Rated CFM.@ Rated RA Temperature
Rated CFM @ Design RA Temperature
Rated CFM @ Rated RA Temperature
(B) Manufacturer's Cooling Performance Data
Entering. Coil Temperature = 75 (F db)
Rated CFM @ Rated RA Temperature
Rated CFM @ Design RA Temperature
Rated CFM @ Rated RA Temperature
Airflow Calculations
Design TD for Airflow
r 19 1.
Design Sensible CFM
F1294
Furnace Model #: AFUE:
Condenser Model MI R4H436(A,G)KC- : SEER: 15.0 . HSPF: 8.50
Lower Return Air
Outdoor Temperature =
95 (F db)
CFM (F wb)
Total BTUH
Sensible BTUH
Latent BTUH SHR
65
33,370 .:
25,600
7,770 0.7672
1050 63F
32,.146
27,536
4,610 0.8566
60
.30;310
30;440 :.
-130
..
Higher . Return Air
Outdoor Temperature=
95 . (F db)
CFM (F wb)
Total BTUH..
Sensible BTUH
Latent BTUH
SHR
65
F 38,470
27,000
11.470 .
O.Z018
1550 63
37,092
26,604
8,488
0.7712
60
35,025
31,010
:.4,015
0.8854.
Manufacturer's Cooling Performance Data (Interpolated) .
Design 'Retum Air
CFM (F wb)
Excess Latent Capacity Calculation
Capacity @ Design: CFM / RA (F wb) 1293.7 63
Equipment Capacity as a % of Design
Outdoor Temperature = 95 (F'db)
Total. BTUH Sensible BTUH
Latent BTUH SHR
28,057
6,500 0:8119
+ 458
-. 458
34,557 '29,614
F 6,043
105:93% :. 105.46%
Manufacturer's Heat Pump Data
Capacity Capacity
Balance Supplemental
@ 47 OF db @ 17 °F.db
Point Heat Required
34,800 1$,$20
-183
Manufacturer's Furnace Data
,
input Output Desired Calculated: