HomeMy WebLinkAboutEnergy Code�i F44 R405-2017 (�,e
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RESIDENTIAL ENERGY CONSERVATION CODE DOCUMENTATION CHECKLIST
Florida Department of Business and Professional Regulation
Simulated Performance Alternative (Performance) Method
Applications for compliance with the 2017 Florida Building Code, Energy Conservation via the
residential Simulated Performance Method shall include:
❑ This checklist
❑ A Form R405 report that documents that the Proposed Design complies with Section
* R405.3 of the Florida Energy Code. This form 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)
Q HVAC system sizing and selection based on ACCA Manual S or per exceptions provided in Section R403.7
❑ Mandatory Requirements (rive pages)
Required prior to CO for the Performance Method:
❑ Air Banter and Insulation Inspection Component Criteria checklist (Table R402.4. 1. 1 -
one page)
❑ A completed Envelope Leakage Test Report (usually one page)
UK �, ❑ If Form R405 duct leakage type indicates anything other than "default leakage", then a completed
Form R405 Duct Leakage Test Report (usually one page)
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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 1747 Eastham Left Psl Lot 71 Creeksid
Builder Name:
Street: Lot 71 (9 3zz f � %ti--
Permit Office:
City, State, Zip: FORT PIERCE, FL, 32945
Permit Number:
Owner: Express Homes
Jurisdiction:
Design Location: FL, Fort Pierce
County: St. Lucie (Florida Climate
Zone 2 )
1. New construction or existing New (From Plans)
9. Wall Types (1662.6 sgft.)
Insulation Area
2. Single family or multiple family Single-family
a. Concrete Block - Int Insul, Exterior
R=4.1 1451.70 ft2
3. Number of units, if multiple family 1
b. Frame - Wood, Adjacent
R=13.0 210.89 ft2
c. N/A
R= ft2
4. Number of Bedrooms 3
d. N/A
R= ft2
5. Is this a worst case? No
10, Ceiling Types (1747.0 sgft.)
Insulation Area
a. Under Attic (Vented)
R=30.0 1747.00 ft2
.6. Conditioned floor area above grade (ft2) 1747
b. NIA
R= ft2
t�Conditioned Floor area below 0
c. N/A
R= ft2
grade (ft2)
11. Ducts
R ft2
1.-Windows(184,0 sgft.) Description Area
a. Sup: Attic, Ret: Attic, AH: Whole House 8 135.2
a. U-Factor: Dbl, 0=0.35 144,00 ft2
SHGC: SHGC=0.29
b. U-Factor: Obl, U=0.63 40.00 ft2
12. Cooling systems
kBtu/hr Efficiency
SHGC: SHGC=0.32
a. Central Unit
28.0 SEER:15,00
c. U-Factor: NJA ft2
SHGC:
13. Heating systems
kBtu/hr Efficiency
- d. U-Factor: NIA ft2
a. Electric. Heat Pump
28.0 HSPF:8,50
SHGC:
Area Weighted Average Overhang Depth: 2.884 ft.
- Area Weighted Average SHGC: 0.297
14. Hot water systems
8. Floor Types (1747.0 sgInsulation Area
a. Electric
Cap: 50 gallonsft.)
a. Slab -On -Grade Edge Insulation R=0.0 174T00 ft2
b. Conservation features
EF: 0.930
b. N/A R= ft2
None
c. NIA R= ft2
15. Credits
Pstat
Glass/Floor Area: 0.105 . Total Proposed Modified Loads: 57.10
PASS
Total Baseline Loads: 57.51
I hereby certify that the plans ar p iffqPons covered by
Review of the plans and
fl&114E SZAI
this calculation are in co pli ttce with the 9fbo# Energy
Code.; /
specifications covered by this
�p�.„ �t>
calculation indicates compliance
with the Florida Energy Code.
PREPARED BY: _' _
Before construction is completed
w ,�
DATE: wj
this building will be inspected for
compliance vrith Section 553.908
Florida Statutes.
y0 l I
_-
I herebycertify that this bt ftdin (de i ' �11 compliance
fy
g gned
with the Florida Energy Code
�0
OWNER/AGENT: _........
BUILDING OFFICIAL: ---- _..�_
DATE: _. _ _....-t - u
DATE:
- 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 ANSIIRESNETIICC 380, is not greater than 0.070 Qn for whole house.
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T
FORM R405-2017 INPUT AI IMMORV 1%14rr�1n wr oconor
PROJECT
Title:
Building Type:
Owner Name:
# of Units:
Builder Name:
Permit Office:
Jurisdiction:
Family Type:
New/Existing:
Comment:
Express 1747 Eastham Left P Bedrooms: 3
User Conditioned Area: 1747
Express Homes Total Stories: 1
1 Worst Case: No
Rotate Angle: 0
Cross Ventilation:
Whole House Fan:
Single-family
New (From Plans)
Address Type: Street Address
Lot # 71
Block/Subdivision:
PlatBook:
Street: Lot 71
County: St. Lucie
City, State, Zip: FORT PIERCE,
FL, 32945
CLIMATE
/
V Design Location
Design Temp
TMY Site 97.5 % 2.5 %
Int Design Temp Heating Design Daily Temp
Winter Summer Degree Days Moisture Range
• FL, Fort Pierce FL VERO BEACH_MUNI 39 90
70 75 299 62 Low
BLOCKS
Number
Name
Area Volume
1
Blockl
1747 15024.2
SPACES
Number
Name
Area Volume Kitchen Occupants
Bedrooms InfilID Finished Cooled Heated
' 1
Whole House
1747 15024.2 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 193 ft 0
1747 ft2 — 0.8 0 0.2
ROOF
/
V #
Type
Roof Gable Roof
Materials Area Area Color
Red Solar SA Emitt Emitt Deck Pitch
Barr Absor. Tested Tested Insul. (deg)
1
Hip Composition shingles 1954 ft2 0 ft2 Medium
N 0.85 No 0.9 No 0 26.6
AT71C
V #
Type
Ventilation Vent Ratio (1 In)
Area RSS IRCC
1
Full attic
Vented 300 1747 1? N N
CEILING
#
Ceiling Type
Space R-Value Ins Type Area Framing Frac Truss Type
1
Under Attic (Vented)
Whole House 30 Blown
1747 ft2 0.11 Wood
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FORM R405-2017 INPI IT CI IMMADV r_IUCrrtn 1e-r ocono-r
WALLS
Adjacent IQ Space
Wall Typelailie
Cavity Width
Ft In
Height
Ft In
Sheathing Framing
Solar Below
1
NW
Exterior
Concrete Block - Int InsWhole House
4.1 30
8
8 8
265.8 ft2
0
0
0.5
0
2
NE
Exterior
Concrete Block - Int InsUVhole House
4.1 10
0
8 8
86.7 1`12
0
0
0.5
0
3
NW
Exterior
Concrete Block - Int InsUVhole House
4.1 9
4
8 8
80.9 ft2
0
0
0.5
0
_ 4
NE
Exterior
Concrete Block - Int InsWhole House
4.1 44
4
8 8
384.2 111:2
0
0
0.5
0
5
E
Exterior
Concrete Block - Int InsWhole House
4.1 5
4
6 8
46.2 112
0
0
0.5
0
-6
SE
Exterior
Concrete Block - Int InsiNhole House
4.1 6
0
8 8
52.0 112
0
0
0.5
0
7
S
Exterior
Concrete Block - Int InsUVhole House
4.1 5
4
8 8
46.2 ft2
0
0
0.5
0
8
SW
Exterior
Concrete Block - Int InsWhole House
4.1 10
8
8 8
92.4 ft2
0
0
0.5
0
9
SE
Exterior
Concrete Block - Int InsWhole House
4.1 6
8
8 8
57.8 ft2
0
0
0.5
0
10
SW
Exterior
Concrete Block - Int InsWhole House
4.1 39
2
8 8
339.4 ft2
0
0
0.5
0
11
SE
Garage
Frame - Wood Whole House
13 20
0
8 8
173.3 112
0
0.23
0.5
0
• 12
SW
Garage
Frame -Wood Whole House
13 4
4
8 8
37.6 1112
0
0.23
0.6
0
DOORS
#
Omt
Door Type Space
Storms
U-Value
Width
Height
Area
Ft
In
Ft In
1
N
Insulated Whole House
None
.4
3
6 8
20 ft2
2
N
Wood Whole House
None
.46
2
6
6 8
16.7 11:2
WINDOWS
Orientation shown Is the entered. Proposed orientation.
/
Wall
•
Overhang
Omt ID
Frame Panes NFRC U-Factor SHGC
Imp
Area
Depth
Separation
Int Shade
Screening
_
1
NW 1
Vinyl Low-E Double Yes
0.35 0.29
N
32.0 ft2
1 ft 0 in
0 ft 9 In
None
None
2
NW 3
Metal Low-E Double Yes
0.63 0.32
N
40.0 ft2
9 It 8 In
1 ft 41n
None
None
3
NE 4
Mnyl Low-E Double Yes
0.35 0.29
N
32.01t2
1 ft 0 in
0 ft 9 in
None
None
4
E 5
Vinyl Low-E Double Yes
0.35 0.29
N
16.0 1`12
1 ft 0 in
0 ft 9 In
None
None
5
SE 6
Vinyl Low-E Double Yes
0.35 0.29
N
16.0 ft2
1 ft 0 in
0 ft 0 in
None
None
6
S 7
Vinyl Low-E Double Yes
0.35 0.29
N
16.0 ft2
1 ft 0 in
0 ft 9 in
None
None
7
SW 10
Vinyl Low-E Double Yes
0.35 0.29
N
32.0 IP
1 It 0 in
0 It 9 in
None
None
GARAGE
#
Floor Area Ceiling Area Exposed Wall Perimeter
Avg. Wall Height
Exposed Wall Insulation
1
411 ft2 411 ft2
64 ft
8.6 ft
13
INFILTRATION
# Scope
Method SLA CFM 50 ELA
EgLA
ACH
ACH 50
1 Wholehouse Proposed ACH(50) .000383 1752.8 96.23
180.97
.1364
7
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FORM R405-2017 INPIIT SIIMMORV ['_4111=f_Kll 1QT 11211=10n0T
HEATING SYSTEM
# System Type
Subtype
Speed Efficiency Capacity
Block
Ducts
1 Electric Heat Pump/
None
Singl HSPF:8.5 28 kBtu/hr
1
sys#1
COOLING SYSTEM
# System Type
Subtype
Subtype Efficiency Capacity
Air Flow
SHR
Block
Ducts
1 Central Unit/
None
Sing) SEER:15 28 kBtu/hr
840 cfm
0.73
1
sys#1
HOT WATER SYSTEM
# System Type
SubTpe
Location
EF Cap Use
SetPnt
Conservation
1 Electric
None
Garage
0.93 50 gal 60 gal
120 deg
None
SOLAR HOT WATER SYSTEM
• FSEC
Cert # Company Name
Collector
System Model # Collector Model # Area
Storage
Volume
FEF
None None
ft2
DUCTS
-- Supply —
V # Location R-Value Area
— Return — Air
Location Area Leakage Type Handler
CFM 25
TOT
CFM25
OUT
ON
RLF
HVAC #
Heat Cool
1 Attic
8 135.2 It
Attic
87.35 ft Proposed On Whole Hou
— cfm
122.3 cfm 0.07
0.50
1 1
TEMPERATURES
Programable Thermostat: Y
"Cooling H Jan Feb
Ventirnrgg Jan HFeb
Mar
X Mar
Ceiling Fans:
Apt May Jun rl JulAug
WApr May Jun Jul Aug
Jun Jul Aug
Sep
l Sep
[ Sep
W
Oct
Oct
Nov
MX Nov
Dec
H Dec
Thermostat Schedule: HERS 2006 Reference
Schedule Type 1
2 3
Hours
4 5 6 7
8
9
10
11
12
Cooling (WD) AM
PM
Cooling (WEH) AM
PM
Heating (WD) AM
PM
Heating (WEH) PM
78
80
78
78
66
68
68
78 78
80 78
78 78
78 78
66 66
68 68
68 68
78 78 78 78
78 78 78 78
78 78 78 78
78 78 78 78
66 66 68 68
68 68 68 68
68 68 68 68
78
78
78
78
68
68
68
80
78
78
78
68
68
68
80
78
78
78
68
68
68
80
78
78
78
68
66
66
80
78
78
78
68
66
6666
MASS
Mass Type
Area
Thickness Furniture Fraction
Space
Default(8 Ibs/s .ft.
0 ft=
0 ft 0.3
Whole House
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2017 EPL DISPLAY CARD
ENERGY PERFORMANCE LEVEL (EPL) DISPLAY CARD
ESTIMATED ENERGY PERFORMANCE INDEX* = 99
.The lower the Energy Performance Index,
the more 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. 3
13. Cooling system: Capacity
28.0
a) Split system SEER
• 5. Is this a worst case? (yes/no)
5. No
b) Single package SEER
c) GrounclAvater source SEER/COP
6. Conditioned floor area (sq. ft.)
6. 1747
d) Room unit/PTAC EER
e) Other
15.0
7. Windows, type and area
a) U-factor:(weighted average)
7a. 0.411
b) Solar Heat Gain Coefficient (SHGC)
7b. 0.297
14. Heating system: Capacity28.0
c) Area
7c. 184.0
a) Split system heat pump -HSPF
.
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 AFUE
fl Other
8.50
9. Floor type, insulation level:
-. a) Slab -on -grade (R-value)
9a. 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. Exterior:
d) Solar system with tank EF
1. Wood frame (Insulation R-value)
10A1.
e) Dedicated heat pump with tank EF
2. Masonry (Insulation R-value)
10A2. 4.1
fl Heat recovery unit HeatRec%
B. Adjacent:
g) Other
1. Wood frame (Insulation R-value)
1081. 13.0
2. Masonry (Insulation R-value)
1062.
16. HVAC credits claimed (Performance Method)
11: Ceiling type and insulation level
a) Ceiling fans
a) Under attic
11 a. 30.0
b) Cross ventilation
No
b) Single assembly
11 b.
c) Whole house fan
No
c) Knee walls/skylight walls
11 c.
d) Multizone cooling credit
d) Radiant barrier installed
11d. No
e) Multizone heating credit
f) Programmable thermostat
Yes
*Label required by Section R303.1.3 of the Florida Building Code, Energy
Conservation, 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 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:
Date:
� CFO
Address of New Home: Lot 71
C-Zitff l- Zip:
FORT PIERCE, FL 32945
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Florida Building Code, Energy Conservation, 6th Edition (2017)
Mandatou Requirements for Residential Performance, Prescriptive and ERI Methods
ADDRESS: Lot 71 Permit Number:
FORT PIERCE, FL. 32945
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
(Section553.9085, Florida Statutes) requires the EPL display card to be Included as an addendum to each sales contract for both 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 the builder accurately reflects the plans
and specifications submitted to demonstrate code compliance forthe building. A copy of the EPL display card can be found in Appendix RD.
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.
R402A.1 Building thermal envelojli ae 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.
R402A.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.
R402A.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 ANSVRESNET/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 Statutes, or individuals licensed as set forth in Section 489.105(3)(t), (g) or 0) 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 repaint, 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 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 at the time of the test, shall be turned oft.
6. Supply and return registers, if Installed at the time of the test, shall be fully open.
R402A.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 light -fitting doors on masonry fireplaces, the doors shall be listed and labeled in accordance with UL 907.
❑R402A.3 Fenestration air leakageWndows, skylights and sliding glass doors shall have an air infiltration rate of no more than 0.3 cfm per
square foot (1.5 Uslm2), 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/I.8.2/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)
❑ R402A.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:
Direct vent appliances with both Intake and exhaust pipes installed continuous to the outside.
Fireplaces and stoves complying with Section R402.4.2 and section R1006 of the Florida Building Code, Residential.
❑R402A.6 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.
.R403.1 controls. SECTION R403 SYSTEMS
❑ R403.1.1 Thermostat provision (Mandatory). At least one thermostat shall be provided for each separate heating and cooling system.
r-1 R403.1.3 Heat pump supplementary heat (Mandatory). Heat pumps having supplementary electdc-resistance heat shall have controls
that, except during defrost, prevent supplemental heat operation when the heat pump compressor can meet the heating load.
❑ R403.3.2 Searing (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
C403.29.2 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 ANSVRESNET/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)(f), (g) or (1). 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.
I--1 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.
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 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.
❑.R403.3.6 Building cavities (Mandatory). Building framing cavities shall not be used as ducts or plenums.
❑ R403A Mechanical system piping insulation (Mandatory). Mechanical system piping capable of carrying fluids above 105"F (41 "C)
or below 551F (13"C) shall be insulated to a minimum of R-3.
❑ R403A.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.
❑ R403.6.1 Heated water circulation and temperature maintenance systems (Mandatory). Heated water circulation systems shall be in
accordance with Section R403.5.1.1. 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.
R403.6.1.1 Circulation systems. Heated water circulation systems shall be provided with a circulation pump. The system return
❑ pipe shall be a dedicated return pipe or cold water supply pipe. Gravity and thermosiphon ciroulatlon 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 temperature and
when there Is no demand for hot water.
❑ R403.6.1.2 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.
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MANDATORY REQUIREMENTS - (Continued)
R403.6.5 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. Extemal heat traps shall consist of either a commercially available heat trap or a
downward and upward bend of at least 3 % Inches (89 mm) In'the hot water distribution line and cold water line located as close as possible
to the storage tank.
R403.6A Water heater efficiencies (Mandatory).
oR403.5.6.1.1 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 140'17 (38'C to 60'C).
® R403.6.6.1.2 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.
!"t R403.6.6.2 Water -heating equipment. Water -heating equipment installed in residential units shall meet the minimum efficiencies of
7J Table C404.2 in Chapter 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 R403.5.6.2.1.
❑. R403.5.6.2.1 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 Directory of
Certified Solar Systems. Solar collectors shall be tested in accordance with ISO Standard 9806, Test Methods for Solar Collectors,
and SRCC Standard TM-1, 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 a lift angle between 10 degrees and 40 degrees of the horizontal; and
2. Be Installed at an orientation within 45 degrees of true south.
rl 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.
' R403.6.1 Whole -house mechanical ventilation system fan efficacy. When installed to function as a whole -house mechanical
ventilation system, fians 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.
I— t R403.6.2 Vendlation air. Residential buildings designed to be operated at a positive Indoor pressure or for mechanical ventilation
LJ shall meet the following criteria:
1. The design air change per hour minlmums 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,
crawispacea, 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 be sized 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 then the minimum required by federal law for the geographic location where the equipment is installed.
TABLE R403.6.1
WHOLE -HOUSE MECHANICAL VENTILATION SYSTEM FAN EFFICACY
FAN LOCATION
AIRFLOW RATE MINIMUM
(CFM)
MINIMUM EFFICACY a
(CFMIWATT)
AIRFLOW RATE MAXIMU
(CFM)
Range hoods
Any
2.8 cfmAvatt
Any
In -line fan
Any
2.8 cfm/waft
Any
Bathroom, utility room
10
1.4 cfm/watt
<90
Bathroom, utility room4
90
2.8 cfMAvatt
Any
For S1:1 cfm = 28.3 Umin. a. When tested in accordance with HVI Standard 916
3i1712020 3:51 PM EnergyGauge® USA 6.0.02 (Rev. 1) - FlaRes2017 FBC 6th Edition (2017) Compliant Software Page 3 of 5
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 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 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 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
2. calculated total sensible load but not less than 80 percent of that load.
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.
❑ 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.
I--
R403.7.1.2.3 Fossil fuel heating equipment. The capacity of fossil fuel heating equipment with natural draft atmospheric burners
El shall not be less than the design load calculated in accordance with Section R403.7.1.
R403.7.1.3 Extra 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:
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 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 is 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 40OF (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. Operation
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.
Ei 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 permanent 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 source, covers or other vapor -retardant means shall not be required.
R403.10A Gas- and oil -fired pool and spa heaters. All gas- and oil-flred 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.
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R403.10.6 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 Conditlons-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 (Mandator.*e energy consumption of electric -powered portable spas shall be controlled by the
requirements of APSP-14.
SECTION R404
ELECTRICAL POWER AND LIGHTING SYSTEMS
R404.1 Lighting equipment (Mandatory). Not less than 75 percent of the lamps in permanently installed lighting fixtures shall be
high-e icacy,famps 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.
3/17/2020 3:51 PM EnergyGaugeO 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 1747 Eastham Left Psi Lot 71 Creeksid Builder Name:
Street: Lot 71 Permit Office:
City, State, Zip: FORT PIERCE, FL, 32945 Permit Number:
Y
U
Owner: Express Homes Jurisdiction:
W
Design Location: FL, Fort Pierce
0
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 a continuous air barrier.
not be used as a sealing material.
Breaks or joints in the air barrier shall be sealed.
Ceilinglattic
The air barrier in any dropped ceiling/soffit shall be aligned with
The Insulation In any dropped celling/sofflt
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 be sealed.
Cavities within corners 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 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/door jambs and framing, and
and doors
skylights and framing shall be sealed.
Rim joists
Rim joists shall include the air barrier.
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
subtloor 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 crawlspace
Shafts, penetrations
Duct shafts, utility penetrations, and flue shafts opening to
exterior or unconditioned space 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 Spec
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
extend behind RiRlng and wiring. -
I
Shower/tub
The air barrier installed 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 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 register boots that penetrate building thermal envelope shall
be sealed to the sub -floor or drywall.
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 to fill voids
I between fire anrinkler cove or Callingst-
a. In addition, inspection of log walls Shan be In accordance with the provisions or IG0-4w.
311712020 3:51 PM 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 #:
3
Job lnformattan P
Builder: Community: Lot: NA
Address: Lot 71
City: FORT PIERCE State: FL Zip: 32945
dill I .C;%Cr'�gE'DS>k iz�'SI�S J?ssJttg rsu�ts tnusf R1eer'�tfher ttte Performance, PtescrJpt+ve, or ERJ Method
O PRESCRIPTf1)E METHOD Tiie buildirig or dwetliRg upit shall be tested attdovi3r!f as having an air teakage rate of not exceeding 7 air
changes per lour at atpressure of 0 2 irrich' g (50 Pascats� in Clirriaid Zones,1 and 2
bPERFORMAIUCE or ERI METHOD The buildmgror dw,ellIg9 unit shall be Tested and veTifieii as having an air leakagearate of `not exceeding
Thas
e sefected ACH(St1) value shown on PQrm R405 2017 (Perfarm ancej or R4Q6 �017-ERf} sec#ion labeted es.initration,-sub section ACN50:
°- ACH(a4 spesfred an Farm R05-247 gtrraCcJ'erfearr»anoe`vrR06 7,000
x 60 _ 15024 = Method for calculating building volume:
CFM(50) Building Volume ACH(50)
O Retrieved from architectural plans
1-1 PASS Code
0 software calculated
When ACH(50) is less than 3, Mechanical Ventilation installation Q Field measured and calculated
must be verified by building department.
R402.4.1.2 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)(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 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 ECompa`ny
Company Name: Phone:
I hereby verify that the above Air Leakage results are in accordance with 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:
3!17/2020 3:51:49 PM EnergyGauge@) USA 6.0.04 (Rev. 1) - FlaRes2017 FBC 6th Edition (2017) Compliant Software Page 1 of 1
v�
u.
Duct Leakage Test Report
Residential Prescriptive, Performance or ERI Method Compliance
2017 Florida Building Code, Energy Conservation, 6th Edition
Jurisdiction:
Permit #:
Builder: Community: Lot: NA
Address: Lot 71
City: FORT PIERCE State: FL Zip: 32945
System 1
cfm25
System 2
cfm25
System 3
cfm25
Sum of any
cfm25
Total of all
cfm25
1747 - Qn
Total of all Total Conditioned
systems Square Footage
PASS FAIL Proposed Qn 0.07
Duct tightness shall be verified by testing in accordance with ANSURESNETICC380 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)(f), (g) or (i), Florida Statutes.
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.
Signature of Tester: Date of Test:
Printed Name of Tester:
License/Certification #: Issuing Authority:
311712020 3:51 a0 PM EnergyGauge®R USA 6.0.04 (Rev. 1) - FlaRes2017 FBC 6th Edition (2017) Compliant Software Page 1 of 1
Express 1747 Eastham Left Psi Lot 79 Creekside 2020 Shingle Vinyl Carrier
HVAC Load Calculations
for
Express Homes
Lot 71
Fort Pierce, FI 32945
rw
kv. iTS"A
Prepared By:
Kristin Kelly
Florida Breeze
6928 Vickie Circle Suite B
West Melboure, FI 32904
3219518767
Tuesday, March 17, 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.
RhVac. C2estdential & Light:Cammercial HVAC Lc+ads R �` Ehte Software; R,evelapment;ilctc:;
Express 1 i47-Eastham Lett Psl"Lot 71 Greeltstde 2Q2Q Shingle Vinyl s
is �i2rVICPI:�YWt$CS LLC t s z a e g 3i
Palm Ba .FL' 32g09'` Carrier
Project Report
General,Projeci;tnFi °4
Project Title: �Express 1747 Eastham Left Psi Lot 71 Creekside 2020 Shingle Vinyl Carrier
Designed By: Kristin Kelly
Project Date: March 17, 2020
J Client Name: Express Homes
Client Address: Lot 71
Client City: Fort Pierce, Ft 32945
Company Name: Florida Breeze
Company Representative: Kristin Kelly
i Company Address: 6928 Vickie Circle Suite B
Company City: West Melboure, Ft 32904
Company Phone: 3219518767
r ..
i
Reference City: Fort Pierce, Florida
Building Orientation: Front door faces Southeast
j 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 Dry Bulb Difference
�- Winter: 42 39.4 n/a n/a 70 n/a
I Summer: - 90 78 59% 50% 75 61
Total Building Supply CFM: 865 CFM Per Square ft.: 0.495
Square ft. of Room Area: 1,747 Square ft. Per Ton: 790
Volume (ft3): 15,024
Builtltrrg`L'oads `. ., w
Total Heating Required Including Ventilation Air: 25,729 Btuh25.729 MBH�
I Total Sensible Gain: 21,042 Stuh 79 %
Total Latent Gain: 5,485 Btuh 21 %
Total Cooling Required Including Ventilation Air: 26,527 Btuh 2.21 Tons (Based On Sensible + Latent)
'N .
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.
I
t I
j
i
i
I
I Rhvac ResidentiaG8Ltght Gomme`cial NVAC Loads Eliteaffare' Development, inc
4 > xpress 174 Eastha�n Left Psl Cot 71 Crees�d 2020fShingte Vinyl:
Carter=
E " ✓
Miscellaneous f eport
ys`Jutcaor� r tnddor tntloor tem %t� Gra%ns
input P . ctlb Uii"et� i±lb wR l Hume_ a I4H tm Dry;Rutb Dttferei ,oe
1Ninter: 42 39.4� -80% n/a 70 n/a
Summer: 90 78 59°/p 50% 75 61.09
I�sct,Stzrn , Its ut t p
ap
,
N 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./l 00 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.
(Outsrd Atr Data a4sy x > 3 - ,
Winter Summer
Infiltration Specified: 0.380 AC/hr 0.200 AC/hr I
95 CFM 50 CFM
j Infiltration Actual: 0.380 AC/hr 0.200 AC/hr
j Above Grade Volume: X 15,024 Cu.ft. X 15,024 Cu.ft.
- 5,709 Cu.ft./hr 3,005 Cu.ft./hr
X 0,0167 X 0.0167
Total Building Infiltration: 95 CFM 50 CFM
c Total Building Ventilation: 0 CFM 0 CFM
I
--System 1--- i
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 0.999 X 61.09 Grains Difference)
Infiltration & Ventilation Sensible Loss Multiplier: 30.77 = (1.10 X 0.999 X 28.00 Winter Temp. Difference)
Winter Infiltration Specified: 0.380 AC/hr (95 CFM), Construction: Average
Summer Infiltration Specified: 0.200 AC/hr (50 CFM), Construction: Average
9 sAR16 Duct�� Duct Su face � From.
IilU �f" Descnptrott LoCafion �;iiln }; s Lei4' ,irtEfln"Ari"daT11 } l
1 Supply- Attic 16D 0.12 8 �472 No
1 Return Attic 16B 0.12 8 437 No
I
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i... __... _........... ................._.... _................ _................................................ ....... ....... ... ,.,.._. ................. �. — . �__..___..... .............. _..... ..... _.... _......._................... .................—...�
Duct Size Preview
Roomor Souse Minimum Marimurn Reugh. Dssign SP Duct Ouch Htq I Cig i Act Duct
Duct Name 1 Vebctyl VebcW Factor 11100i LossL-Vebcty Lor�gth! Flovr ._ Fbw,,..i....,.Flow Sim
._.
_.............................................. ... .
System 1
Supply Runouts
Zone 1
ter:
0
0
0.0003
0.08
0.00108
654.8
1
;
0
0
0.0003
0.08
0,00538
654.8
5
0
0
0,0003
0.08
0.00141
515.7
1
'
0
0
0.0003
0.08
0,00691
611.2
6
0
0
0.0003
0.08
0.00921
611.2
8
=
1-H%rrtcia NauSe (SR•100,5R 110,
0
0
0.0003
0.08
0.00345
611.2
3
SR-120,SR-130,SR-140,SR-15
TMDD
0
0
0.0003
0.08
0.0046
611.2
4
302
SR-160, SR-170, SR-180, SR-190.
0
0
0.0003
0.08
0,00846
515.7
6
SR-200,SR•210, SIR-220)
0
0
0.0003
0.08
0.00646
654.8
6
0
0
0.0003
0.08
0.00806
611.2
7
0
0
0.0003
0.08
0101411
515.7
10
0
0
0.0003
0.08
0,00846
515.7
6
0
0
0.0003
0.08
0.00431
654.8
4
Other Ducts in System 1
0 0.0003 0.08
02507
939
1
1,480 1480 1.480
1r
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TMDD
0
0 0.0003 0.08
0.18551 22912
20
W) 800 aw
8
S7.110
TMDD
0
0
0 0.0003 0.08
0.00969
713
15
SFIJ 580
121
ST-129
TMDD
0
0 0.0003 0.08
0.00001 1100.1
0.01
864 tL7 $64; 864
12
RT•100
TMDD
0 0.0003 0.08
0
366.7
0.01
288 � o 288
12:
RR-100
-
TMDD
0
0 0.0003 0.08
0.00329
3661
17
288 �2 i 288
121
RR-110
TMDD
0
0
0 0.0003 0.08
0.00001
651.9
0.01
288 L_ M 288
9`
R110
S
TMDD
0
0 0.0003 0.08
0,00001
6519
0.01
288 288 288
9
RR-120
TMDD
_.......
Summary
-
_-.-_-
......... .... ___-.-. ............. _ .......................
System 1
........
302
Design Friction Rate:
0.339
TEL Return:6
17
Heating Flow.
865
Total Cumulative SP Loss:
0,463
TEL Supply.
4
Cooling Flow.
0.25
TELTotal:
63
Fan ESP:
0.463
Device SP Loss:
Fan SPAvaila5le:
0.213
Return Loss Added to Supply:
0.003
[..System 1 Whole House Summary Loads
2A-v-o: Glazing -Double pane low-e (e = 0.60), operable
145.8
1,431
0
3,471
3,471
window, vinyl frame, U-value 0.35, SHGC 0.29
2A-m-d: Glazing -Double pane low-e (e = 0.60), sliding
40.8
720
0
1,289
1,289
glass door, metal frame no break, U-value 0.63,
SHGC 0.32
11 J: Door -Metal - Fiberglass Core, U-value 0.6
20.4
343
0
318
318
11 D: Door -Wood - Solid Core, U-value 0.39
17.7
193
0
179
179
13AB-Ofcs: Wall -Block, no blanket or board insulation,
1273.2
6,524
0
4,055
4,055
filled core, siding finish, U-value 0.183
12C-Osw: Wall -Frame, R-13 insulation in 2 x 4 stud
197
502
0
386
386
cavity, no board insulation, siding finish, wood studs,
U-value 0.091
16B-30: Roof/Ceiling-Under Attic with Insulation on Attic
1747
1,565
0
2,795
2,795
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-30 insulation, U-value 0.032
22A-pm: Floor -Slab on grade, No edge insulation, no
193
6,377
0
0
0
insulation below floor, any floor cover, passive, heavy
dry or light wet soil, 0-value 1.18
Subtotals for structure:
17,655
0
12,493
12,493
' People:
4
800
920
1,720
Equipment:
501
2,100
2,601
Lighting:
0
0
0
Ductwork:
5,146
2,105
4,208
6,314
Infiltration: Winter CFM: 95, Summer CFM: 50
2,928
2,079
826
2,905
Ventilation: Winter CFM: 0, Summer CFM: 0
0
0
0
0
AED Excursion:
............. _..__._......._..........._........._..........._..............................._.........._.._.._ .................
_ ..........__ _
0
_ ..... _......_..............._................._........._..........._..............._.......__.._....._.._....._.._��
0
494
494
System 1 Whole House Load Totals:
25,729
5,485
21,042
26,527
Check FA urea
Supply CFM: 865
CFM Per Square ft.:
0.495
Square ft. of Room Area: 1,747
Square ft. Per Ton:
790
Volume (ft,): 15,024
" jtem>:�F
Total Heating Required Including Ventilation Air:
25,729
Btuh 25.729 MBH
Total Sensible Gain:
21,042
Btuh 79 %
Total Latent Gain:
5,485
Btuh 21 %
Total Cooling Required Including Ventilation Air:
26,527
Btuh 2.21 Tons (Based On Sensible + Latent)
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.
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1( Equipment Data - S
Cooling
System Type:
1 Outdoor Model:
Indoor Model:
Tradename:
j Outdoor Manufacturer:
i Description:
AHRI Reference No.:
Capacity:
Efficiency:
-Heating
System Type:
. Model:
Tradename:
Manufacturer:
Description:
Capacity:
j Efficiency:
(stem 9 - Whole House
Air Source Heat Pump
25HBC530A*030*
FX4DN(B,F)031 L
COMFORTI5 HP
CARRIER
Air Source Heat Pump
9154945
28,400
15 SEER
Air Source Heat Pump
25HBC530A" 030*
COMFORT15 HP
CARRIER
Air Source Heat Pump
28,200
8.5 HSPF
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%, WIDE: 70F, Sen. gain:
21,042 Btuh, Lat. gain: 5,485 Btuh, Sen. loss: 25,729 Btuh, Entering clg. coil DB: 77.1F, Entering clg. coil WB: 63.2F,
Entering htg. coil DB: 62.6F, Clg. coil TD: 20F, Htg. coil TD: 70F, Req. clg. airflow: 865 CFM, Req. htg. airflow: 302 CFM
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System Room Load Summary
=QQ171c :ArP.a �, �Se115itCJ G DliCtli6t r• Sens
---Zone 1--
1 Whole House 1,747 23,255 302 7,7,4,6, - 19,018 3,380 865 865
6,6,6,4,
7,6,4,4,
7
Duct Latent 365
ReturnDuct 2 474 2,023 _.._......_..._1,740 _-........_...... _ _ _ _ — - ............--—..........................................................
1 total 1,747 25,729 302 System*21+042 5,485 865 865
._ ._ . __.._ _......._.
System 1 Main Trunk Size: 17 in.
-Velocity: 939 ft./min
Loss per 100 ft.:. 0.070 in.wg
F 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 Ductsize report for duct velocities and other data.
:Conlin' ;,S sterrir�u`mrnar �� �'F ��k .;•
�s
Cooking Set t ielLterit Sensible t~atent ` Total'
j ETons, S%rt{� _P,tuh_ BtUh_ Btuh>�
Net Required:- 2.21 79% / 21 %� 21,042 5,485 26,527
Actual: 2.37 75% / 25% 21,300 7,100 28,400
EgUiprriertt,Data.
Heating System Cooling System
is Type: Air Source Heat Pump Air Source Heat Pump
Model: 25HBC530A*030* 25HBC530A*030*
Indoor Model: FX4DN(B,F)031 L
Brand: COMFORTI5 HP COMFORTI5 HP
Description: Air Source Heat Pump Air Source Heat Pump
Efficiency: 8.5 HSPF 15 SEER
Sound: 0 0
Capacity: 28,200 Btuh 28,400 Btuh
Sensible Capacity: n/a 21,300 Btuh
Latent Capacity: n/a 7,100 Btuh
AHRI Reference No.: n/a 9154945
I This system's equipment was selected in accordance with ACCA Manual S.
Manual S equipment sizing data: SODB: 90F, SOWS: 78F, WODB: 42F, SIDE: 75F, SIRH: 50%, WIDB: 70F, Sen. gain:
21,042 Btuh, Lat. gain: 5,485 Btuh, Sen. loss: 25,729 Btuh, Entering clg. coil DB: 77.1 F, Entering clg. coil WB: 63.217,
Entering htg. coil DB: 62.6F, Gig. coil TD: 20F, Htg. coil TD: 70F, Req. clg. airflow: 865 CFM, Req. htg. airflow: 302 CFM
I
1
i
i
`t
!E
1
l._........ ....__.._..._........... ......... ..............._........... ___._.__...-........... _..... -..---___..__._._..._._-_............ ....._--_.�
ACVK•
At C>dbipos0ad<eaMtaYe
County, Town, Municipality, Jurisdiction
Header Information
Contractor Florida Breeze
Mechanical License # CAC1814113
Building Plan # EASTHAM
Home Address (Street or Lot#, Block, Subdivision) CREEKSIDE LOT 71
Winter Design Conditions
- Outdoor temperature 42 OF
Indoor temperature 70 OF
.Total heat loss 25729 Btu/h
Summer Design Conditions
REQUIRED ATTACHMENTS'
Form
RPER 1.01
8 Mar 10
ATTACHED
Manual J1 Form (and supporting worksheets):
Yes QX
No ❑
or MJ1AE Form' (and supporting worksheets):
Yes ❑
No QX
OEM performance data (heating, cooling, blower):
Yes QX
No ❑
Manual D Friction Rate Worksheet:
Yes ❑
No Eg
Duct distribution system sketch:
Yes ❑
No ❑X
Building Construction Information
Building
Orientation (Front door faces) Southeast
North, East, West, South, Northeast, Northwest, Southeast, Southwest
Number of bedrooms 3
Conditioned floor area 1747 Sq Ft
Outdoor temperature
90
OF Number of occupants
4
Indoor temperature
75
OF Windows
Grains difference 61
A Gr @ 50 % Rh Eave overhang depth
Roof
2.3 Ft
_ Sensible heat gain
21042
Btu/h
Internal shade
<—
Eave
Latent heat gain
5485
Btu/h Blinds, drapes, etc
Depth
Window
Total heat gain
26527
Btu/h Number of skylights
EQUIPMENT SELECTION
1
Heating Equipment Data
Cooling Equipment Data
Blower Data
Equipment type
Heat pump
Equipment type Heat pump
Heating CFM 1385 CFM
Furnace. Heat pump, Boller, etc.
Air Conditioner. Heat pump, etc
Model 25HBC530A'030'
Model 25HBC530A'030'
Cooling CFM 1385 CFM
Heating output capacity
28200 Btu/h Sensible cooling capacity 21300 Btu/h
Heat pumps - capacity at winter design outdoor conditions
Latent cooling capacity 7100 Btu/h
Auxiliary heat output capacity
Btu/h Total cooling capacity 28400 Btulh
HVAC DUCT DISTRIBUTION•0
Design airflow
1480 CFM
Longest supply duct: 46 Ft Duct Materials Used (circle)
Trunk Duct: Duct board lax Sheet metal,
External Static Pressure (ESP)
0,46 IWC
Longest return duct: 17 Ft
Lined sheet metal, Other (specify)
Component Pressure Losses (CPL) 0 25 IWC
Available Static Pressure (ASP) 0.213 IWC
ASP = ESP - CPL
Contractor's Printed Name Krigfip Kelly
Contractors Signature
Total Effective Length (TEL) 63 Ft
Friction Rate: 0.34 IWC
Friction Rate = (ASP ■ 100) +TEL
Branch Duct: Duct board, lax Sheet metal,
Lined sheet metal, Other (specify)
Date 3/12/2020
' 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 for bad 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 Rhveo program.