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FORM R405-2017
Cali l.e S,-j : i U 0 2o" V ► ny (
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, e-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/maybe greater).
❑ Energy Performance1eVel (EPL) Display Card (one page)
❑ HVAC.system sizing and selection based on ACCA Manual S .or per exceptions provided in Section R403. 7
❑ Mandatory Requirements'(five pages)
Required prior to CO for the. Performance Method:
I
p Air Barrier and Insulation Inspection Component Criteria checklist (Table R402,4.1.1-
one. page)
❑ A completed Envelope Leakage Test Report (usually one page)
❑ If Form R405 duct leakage type indicates anything other than °default leakage ; then a:coinplefed
Form R405 Duct Leakage Test Repot (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 1828 Cali Left St Lucie 2020 VI COMF
Street: 321:7 Trinity Cir
City,, State, Zip: St Lucie , FL ;
Owner. Express Homes
Design Location:, FL, ST LUCIE_CO_INTL ..
1. New construction'or existing
New (From Plans)
2. Single family or multiple family
Single-family
3. Number of units,, if multiple family
1
4. Number of Bedrooms
4
5. is this a worst case?
Yes
6. Conditioned floor area above grade (ft�
1818.01403808
Conditioned floor area below grade (ft')
0
7. Windows(166.5 sqft.) Description
Area:
a: U-Factor Dbl, U=0.35,
126.50,ft'
:SHGC: SHGC=0.29
b. U-Factor: Dbl, U=0.61
40.00 ft'
SHGC: SHGC=0.34
c. U-Factor: NIA
ft2
SHGC:
d. U-Factor: NIA
ft'
SHGC:
Area Weighted Average Overhang Depth:. 2.737 ft.
Area Weighted Average SHGC:
0.302.
8. Floor Types (1828.0 'sgft.)
Insulation Area
a. Slab -on -Grade Edge Insulation
R=0.0 1828.00 ft'
b. N/A p
R= ftZ
c. NIA
R= ft'
Builder Name; Express
Permit Office:
Permit Number:
Jurisdicfion:
County: St. Lucie (Florida Climate Zone 2 )
9. Wall Types (1729.0 ON
Insulation
Area
a. Concrete Block - Int Insul, Exterior
R=4.1
1399.70 ft'
b. Frame - Wood, Adjacent
R=13.0
184.89 ft'
c. Frame -Wood, Exterior
R=13.0
144:44 fe
d. NIA
R= '
ft'
10. Celling Types (1826.0 sqft.)
Insulation
Area
a. Under'Attic (Vented)
R=30.0
1828:00 fta
b. N/A .
R=
ftz
c. NIA
R=:
ft'
It 1. Ducts
a. -Sup: Attic, Ret`. Attic, AH: Whole House
R ft'
8 150
12. Cooling systems
kBtu/hr
. Efficiency
a. Central Unit
34.4
SEER:15.00
13. Heating systems
kBtu/hr
Efficiency
a. Electric Heat Pump
:318
HSPF:8.50
14. Hot water.systems
a. Electric
Cap: 50 gallons
EF: 0.930
b. Conservation features
None
15._Credits
Pstat,
Total Proposed 58 84
Glassffloor Area: 0.091, Total B
1 hereby certify. that the plans and specifications covered by
this calculation are in compliance with the Florida Energy
Code.
x,`
.
PREPARED' BY:
DATE: :..
.. C
1
I hereby certify that this building; as designed, is in tptI
with the Florida Energy Code.
DATE: 1 U/114)
Modified Loads.
aseline Loads:, 59:78
Review of the plans and
,specifications covered by.this
ulation indicates compliance -
wit a Florida Energy Code.
Befor�yconstructiori is completed
ahis building will be inspected for
,compliance with Section 553.908
ram.
�o
ILDING OFFICIAL:
TE
PASS
- Compliance requires certification by.the air handier unit.manufacturer that the air handler enclosure quanrres as
certified factory -sealed in accordance with R403.3.2.1.
- Compliance requires. an Air Barrier and Insulation Inspection Checklist in accordance with R462.4.1.1 and this project requires an
envelope leakage test report with envelope leakage no greater than 7.00 ACH50 (R402.4.1.2).
- Compliance Will: a proposed duct leakage On requires a'Duct Leakage Test Report confirming duct leakage to outdoors,
tested in. accordance with ANSIIRESNETIICC 380, is not greater than 0.070 On for whole. house.
Reviewed for Code
Compliance
Universal Engineering
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. � ..:.. ■w.r �rnAl1T�
FORM R405-2017..
INNU`I bUMI►VIAIt r. L.ncvnL.w 1 ���� •+■�■
PROJECT
Title:
Express _1828 Cali Left Si Luci Bedrooms: 4
Address Type: Street Address
Building,Type:
User.
Conditioned Area: 1828
Lot #
Block/Subdivision:
Owner Name:
Express Homes
Total Stories: 1
Yes
PlatBook:
# of Units:
1
Worst Case:
Rotate Angle: 135
Street:
Builder Name:
Express-
Cross Ventilation:
County: St. Lucie
.Perm it Office:
Whole House Fan:
City, State, Zip: St Lucie ,
Jurisdiction:.
FL,
Family Type:
Single-family
New/Existing:
New (From Plans)
Comment:
CLIMATE
Design Temp
Int Design Temp Heating Design Daily Temp
/
V Design Location
TMY Site 97.5: % 2.5 %
Winter
Summer Degree Days Moisture Range
FL, ST_LUCIE CO_INTL
...
FL VERO BEACH_MUNI 39 90
70
75 299 58 Medium
BLOCKS
Number
Name
Area Volunme
1
Blockl
1628`014 15720.9.. -
SPACES
Number
Name
Area Volume Kitchen Occupants
Bedrooms Ind ID' : Finished Cooled . Heated
1
Whole House
1828.014 15720.9 Yes 5
4
1 Yes Yes Yes
FLOORS.
#
FloorType
Space Perimeter R-Value
Area
Tile Wood_ Carpet
1 Slab -On -Grade. Edge Insulatto Whole House. 200 ft 0
1828 ft2
0.8 0 0.2
ROOF
Roof Gable Roof
Red
Solar SA -Emitt -Emitt Deck Pitch
Type
Materials Area Area Color
Barr
Absor. Tested Tested Insul: (deg)
1
Hip
Composition. shingles 2044 ft? O ft2 Medium
N ..
0.85 No 09 No 0 26.6
ATTIC
V #
Type ;
Ventilation Vent Ratio (1 in)
Area
RBS IRCC
1
Full attic
Vented. 300 .
1828 W
N N
CEILING
#
Ceiling Type.
Space R-Value .. .:Ins Type
: .., p
Area Framing Frac Truss Type
1
Under Attic (Vented) Whole House 30 Blown
1828 ft' 0.11 Wood
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FORM R405-20W _ INPUI SUIIIIIVIAKT Vnr_%oF%_i%"a1 ff-�+��
WALLS -
Cavity Width Height
Sheathing
Framing Solar
Below
Adjacent apace
1
N=>SE Exterior Concrete, Block - Int Ins1Nhole.House
4.1 28 S 8
8
248.4 ft'
0_
0 O.S.
0
2
E=>SW Exterior Concrete Block - Int Ins Whole:House
4.1 8 0 8
8
69.3 ft?
0
0 0.5
0
3
N=>SE Exterior Concrete Block = Int InsWhole House
4.1 11 0 8
-8.
.95.3 ftz
0
0. 0.5
0
4
E=>SW Eiderior Concrete Block - Int Inst111hole House
4.1 51 8 e
8
.447.8 ft'
0
0 0.5
0
J 5
8=>NW Exterior Concrete Block - Int InsUVlhole House
4.1 18 4 -8
8
158.9'ft2
0
0 0.5
0
6
W=>NE Exterior Concrete Block - Int IdsWhole House
4.1 4 e 8
8
40.4 ft2
0
0 . 0.5
0
7
W=>NE ' Exterior ' Concrete Block = Int InsUWhole House
4.1 39 2 8
8
339.4 fP
0
0 0.5
0
8
S=>NW Garage Frame -Wood Whole House
13 21 4. 8
8
184.9 ft'
0
0.23 05
0
_
_ 9
W=>NE, Exterior: Frame'- Wood Whole House
13 16 8 8
8
144.412.
0
0.23 0,5
0
DOORS
#' Ornt Door Type Space
Storms
U-Value
Ft
Width
In
Height _
Ft ,- In
Area
_>
1 S NW Insulated Whole House
None
.39
3
6 � 8
20 ft s
2 S=>NW Wood Whole.House
None
.39
2:
8
6 8. 1Z.8ft'
:WINDOWS .. ..
Orientation shown is the entered, orientation => changed to. Worst Case.
Overhang .
Wall
# Omt ID Frame .. :Panes NFRC U-Factor SHGC: imp,,,
Area .
Depth
.Separation
Int Shade ...Screening
1 N=>SE: 1 Vinyl Low-E Double Yes
0:35 0:29 N
62.0 ft'
1 ft 0 in
1 ft 0 in
Drapeslblinds
None
2. N=>SE 3 Metal. Low-E Double Yes
0.61 0.34 N
40.0 ft'
8 ft 0 in
1 ft 0 in.
Drapeslbiinds
None,
3 E=>SW 4 Vinyl Low=E Double Yes
0.35 0.29 N
15.5 ft-
1 ft 0 in
1 ft 0 in
Drapes/blinds _
None
4 S=>NW 5 Vinyl Low-E Double Yes
0.35_ 0:29 N
31.0 ft?
1 ft 0 in
3 ft 0 in
Drapes/blinds
None
5 W=>NE 7 :Vinyl Low-E Double Yes
0:35 0.29 N
15:5 ft'
1 A 0 in
1 ft 0 in
. Drapeslblinds
None
6 S=>NW 5 Vinyl Lout-E Double Yes .
0.35 0.29 N
2.5 ft'
4 ft 8 in
1 ft 0 in
None
None
'GARAGE
Floor Area Ceiling Area. Exposed Wall Perimeter
Avg: Wall Height
.Exposed WaIF lnsu anon13
429.9994 ft2 429:9984ft'64
ft
8.6 ftINFILTRATION
ElWholehouse
Method SLA CFM 50 ELA Egt:A
ACH
ACH50
Proposed ACH(50) . 0003831834.1 100.69 189.36
13647
HEATING SYSTEM
System;Type Subtype
Efficiency
Capacity
Block
Ducts
1 Electric Heat Pump/ Split
HSPF:8.5
33.13 kBtulhr
1
sys#1
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FORM R405-2017._
INKU I OUBRIVI ►M I V.+nwr.�.w .�... �+•- ■
COOLING SYSTEM
# .System Type
Subtype
: Efficiency Capacity
Air Flow
.SHR. Block
Ducts
1. Central Unit/
Split
SEER: 15 34.4 kBtulhr.
1032 cfm
0.73 1
sys#1
HOT WATER SYSTEM,
# System Type
SubType
Location
EF _ Cap Use'
SetPnt
Conservation.
1 Electric
None
Garage
0.93 50 gai 70 gal
1201deg :. .
None
SOLAR HOT WATER SYSTEM .
Collector Storage
FSEC
Celt # Company Name
System Model # - Collector Model # Area :
Volume
FEF
None None
•
DUCTS
Supply —
--- Return -=- Air
Handler
CFNI 25 ' CFM25
• TOT OUT QN
RLF
HVAC #
Heat . Cool
V # Location R-Value Area
Location
Area Leakage Type
1 . Attic
:6 . 150 ft2
Attic
:
50 ft Proposed Qn Whole liou
--. cfrri 128..0 cfm 0.07
0.50
1. 1
TEMPERATURES
Programable Thermostat: Y
Ceiling Fans::
Heat ng Feb
Mar
HX
Apr
ay Jun X Jul . Ag
lim T1,Au[X]
L ] S P
ct:
0j
Oct
NoV
NovDecVenting
Dec
.Jan:
Jarr Feb
Mar
Apr
May Jun Jul Aug
l 1 Sep
Thermostat_ Schedule: HERS 2006 Reference
Hours
8 9
10
11
12
Schedule Type
1
2 3
4 5 .6 .. 7
Cooling (WD) AM
78
78 78
80 78
78 78, 78 78
78 78 78 78
78 80
78 78
80 - - ,
78
80
78
80
78
PM
Cooling (WEH)
80
78
78 78
78 78 78 78
78 78
78
78
78
PM
Heating (WD) AM
66
66 66
68 68
66 66 68 68
68 68 68 68
68 68
68 68
68
68
66
66
68
66.
PM
Heating (WEH) AM
68
66
66 66
66 66 68 68
68 : 68
68 68
68. 68
68
68
68
66..
68
66
. 68
:..::68 68
MASS .
ype.:
LED6ihauK8
Area
Thickness Fumiture Fractlon
Space
Ibs/s .ft.
0 ft2
.. Oft 0,3
Whole House..
. .
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2017 EPL DISPLAY CARD
ENERGY PERFORMANCE LEVEL (EPL) DISPLAY CARD
ESTIMATED ENERGY PERFORMANCE INDEX* = 98
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
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 34.4
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. 1828 . d) Room unit/PTAC EER '
e) Other
7. Windows, type and area
a) U-factor:(weighted average) 7a. .'0.412
b) solar Heat Gain Coefficient (SHGC) 7b. 0.302
c) Area 7c. 166.5
6. Skylights
a) U-factor:(weighted average) 8a. NA
b) Solar Heat:Gain Coefficient (SHGC) 8b. NA-
9. Floor type, insulation level;
a) Slab -on -grade (R-value)
b) Wood, raised (R-value)
c) Concrete, raised (R-value)
10. Wall type and insulation:
A. Exterior:
1. Wood'frame (Insulation R-value)
2. Masonry (Insulation R-value)
B. Adjacent:
1. Wood:frame (Insulation R-value)
2. Masonry (Insulation R-value)
11. Ceiling type and insulation level
a) Under attic
b) Single assembly
c) Knee walls/skylight walls
d) Radiant barrier installed
9a. 0.0
9b.
9c.
10A1. 13.0
10A2. 4.1
1061. 13.0
10132.
11a. 30.0
19 b.
11 c.
11d... No
14. Heating -system: Capacity 33.8
a) Split system heat pump HSPF 8.5
b) Single package heat pump HSPF
c) Electric resistance' COP
d) Gas furnace, natural gas AFUE
e) Gas furnace, LPG AFUE
f) Other
15. Water heating system
a) Electric resistance EF 0.93
b) Gas fired, natural gas: EF _
c) Gas fired, LPG EF
d) Solar system with tank EF.
e) Dedicated heat pump with tank EF
f) Heat recovery unit HeatRec%
g) Other
16. HVAC credits claimed (Performance:Method)
a) Ceiling fans:
b) Cross ventilation No
c) Whole house fan No
d) Multizone cooling credit
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.
n Builder Signature: Date: 10/1 /20
��� i"G�*-�'
Address of New Home. 3217 Trinity Cir City/FL Zip: Fort Pierce .
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ci,%r;rii� Rpilrlin-n Cede. Energy Conservation, 6th Edition (2017)
Mandatory Requirements for Residential Performance, Prescriptive and ERI Methods
ADDRESS: Permit Number.
St Lucie , FL,
MANDATORY REQUIREMENTS See individual code sections for full details.
►A
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 tie completed and certified by the builder to be accurate and correct before final approval of the building for occupancy. Florida law
(Section 553.9085, Florida Statutes) requires the EPL display card to be included as an addendum to each sales contract for both 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 for the. building. A copy of the EPL display card can be found in Appendix RD.
t2402.4 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 R402.4.5.
Exception: Dwelling units of R-2 Occupancies and multiple attached single family dwellings shall be permitted to
comply with Section C402.5.
R402.4.1 'Building thermal enVeloTibe building thermal envelope shall comply with Sections R402.4.1.1 and R402.4.1.2.
The sealing methods between dissimilar materials shall allow for differential expansion and contraction.
R402.4.1.1 Installation.The components of the building thermal envelope as listed in Table R402.4.1..1 shall be installed in accordance
El 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 parry shall Inspect all components and verify compliance.
❑ R402.4.1.2 Testing. The building or dwelling unit shall be tested and verified as having an air leakage rate not exceeding seven air
changes per hour in Climate Zones 1 and 2, and three'air changes per hour in Climate Zones 3 through B. 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 Statutes, .or individuals licensed as set forth in Section 489.105(3)(f), (g) or (1) or
d third party. A written report of the res
an approveuits of the test shall be signed by the patty conducting the test and provided to the code
official. Testing shall be performed at any time after creation of all penetrations of the building thermal envelope.
Exception: Testing is not required for additions, alterations, renovations, or repairs, of the building thermal envelope of existing
buildings in which the new construction is less than 85 percent of the building thermal envelope.
During testing:,
1. Exterior windows and doors, fireplace and stove doors shall be: closed, but not sealed,, beyond 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 off.
6. Supply and return registers, if installed at the time of the test, shall be fully open.
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 fireplaces listed and labeled in accordance with UL 127. the doors shall be tested and listed for the
fireplace. Where using tight -fitting doors on masonry fireplaces, the doors shall be listed and labeled in accordance with UL 907.
EiR402.4.3 Fenestration air leakageKindows, skylights and sliding glass doors shall have an air infiltration rate of no more the n 0.3 cfm per
square foot (1.5 Us/m2), and swinging doors no more than 0.5 cfrri per square foot (2.6 Uslm2), when tested according to NFRC 400 or
AAMAI WDMAICSA 101/I.S.21A440 by an accredited, independent laboratory and listed and labeled by the manufacturer.
Exception: Site -built windows, skylights and doors.
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MANDATORY REQUIREMENTS - (Continued)
❑R402.4A Rooms containing fuel -burning appliances. In Climate Zones 3 through 8, where open combustion air ducts provide combustion air to
open combustion fuel bumingappliances, 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 IQ -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 elecide-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 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 ANSIIRESNET/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 (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:
1, Rough -in test: Total leakage'shall be measured with a pressure differential of DA 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.
❑ R403.3.5 Building cavities (Mandatory). Building framing cavities shall not be used as ducts or plenums.
R403.4 Mechanical system piping insulation (Mandatory). Mechanical system piping capable of carrying fluids above 105-F'(41 °C)
or below 55°F (13°C) shall be insulated to a minimum of R-3.
0 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.
o R403.5.1 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
Q pipe shall be a dedicated return pipe or a cold water supply pipe. Gravity and thermosiphon circulation systems shall be prohibited.
Controls for circulating hot water system pumps shall start the purimp 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.
❑ R403.5.1.2 Heat trace systems. Electric.heat trace systems shall comply with IEEE 515.1 or UL 515. Controls for such systems
shall automatically adjust the energy input to the heat tracing to maintain the desired water -temperature in the piping in accordance
with the times when heated water is used in the occupancy.
1/30/2020 10:38 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. outlets. External 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.
R403.5.6 Water heater efficiencies (Mandatory).
a R403.5.6.1.1 Automatic controls. Service water -heating systems shall be equipped end 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 1400F (38°C to 60°C).
R403.6.6.1:2 Shutdown. A separate switch or a clearly marked circuit breaker shall be provided to permit the power supplied to
electric service systems to be turned off. A separate valve shall be provided to permit the energy supplied to the main bumer(s) of
combustion types of service water -heating systems to be turned off.
❑ R403.6.6.2 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 pan; 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 WaterSystem 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.
a 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.requiremeints 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.
El shall
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,
crawlspaces, 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 thanthe minimum required by federal law for the geographic location where the equipment is installed.
11
�r� TAB^LJAKLE R403.6 �Tn ATrnN SYSTEM FAN EFFICACY
FAN LOCATION
AIRFLOW RATE MINIMUM
(CFM)
MINIMUM EFFICACY a
(CFM/WATT)
AIRFLOW RATE MAXIMU IV
(CFM)
Range hoods
Any
2.8 cfm/watt
Any
In -line fan
Any
2.8 cfmlwatt
Any
Bathroom; utility room
10
1.4 cfmlwatt
<90
Bathroom, utility room
90
2.8 cfm/watt
Any
For SI: 1 cfm = 28.3 Llmin. a. When tested in accordance with HVI Standard 916
1130/202010:38 AM 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
u 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 manufacturers 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 maybe 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 aFlorida-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.
❑ R403.7.1.213 Fossil fuel heating equipment. The capacity of fossil fuel heating equipment with natural draft atmospheric burners
shall not be less than the design load calculated in accordance with Section R403.7.1.
R403.7.1.3 Extra capacity required 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 he system is utilized 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.
❑ R403.8 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 lee 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 40°F (4.8°C).
R403.10 Pools and permanent spa energy consumption (Mandatory). The energy consumption of pools and permanent -spas
❑ shall be in accordance with Sections R403.10.1 through R403.10.5.
❑ R403.10.1 Heaters. The electric power to heaters shall be controlled by a'readily accessible on -off switch that is an
integral part of the _heater mounted on the exterior of the heater, or external to and within 3 feet (914 mm) of the heater. 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.
0 R403A0.2 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.
Exceptinons:
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 permahiantspas shall be equipped with a vapor -retardant cover on or at
❑ the water surface or a liquid cover or-oth.er means proven to reduce heat loss.
Exception: Where more than 70 percent of the energy for heating, computed over an operation season, is from site=recovered
energy, such as from a heat pump or solar energy source, covers or other vapor -retardant means shall not be required.
R403.10.4 Gas= and oil -fired pool and spa.heaters. All gas- and oil -fired pool and spa heaters shall have a minimum thermal
❑ efficiency of 82 percent for heaters manufactured on or after April 16, 2013, when tested in accordance with'ANSI Z 21.56. Pool
heatersfired by natural or LP gas shall not have continuously burning pilot lights.
1/30 /2020 10:38 AM EnergyGauge® USA 6.0.02 (Rev. 1) - FlaRes2017 FBC 6th Edition (2017) Compliant software Page 4 of 5
R403.10.5 Heat pump pool heaters. Heat pump pool heaters shall have a minimum. COP of 4.0 when tested in accordance
ri with AHRI 1160,- Table 2, Standard Rating Conditions -Low Air Temperature. A test report from an independent laboratory is .
required to verify procedure compliance. Geothermal swimming pool heat pumps are not required to meet this standard.
R403.11 Portable spas (Mandator0he 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 fiidures, 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.
1/30/202010:38 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 402.4A A
eta ReRRtt=R AND�INSULATION INSPECTION COMPONENT CRITERIA
Project Name: Express 1828 Cali Left St Lucie 2026 HA COMF Builder Name: Express
Street: Permit Office:
Y.erm
City, State; Zip, St Lucie , FL, Pit Number:
w
Owner Express Homes Jurisdiction:
_
t�
Design Location: FL, ST__UCIE_CO INTL
COMPONENT.
AIR:BARRIER CRITERIA
INSULATION INSTALLATION CRITERIA
General
A continuous air barrier shall be installed in the building envelope.
Air -permeable insulation shall
The exterior thermal envelope contains a continuous air barrier.
not be used as a sealing material.
requirements
Breaks or joints in the air barrier shall be sealed..
The air barrier in any dropped ceiling/soffit shall be aligned with
The Insulation in any dropped ceiling/soffit
Ceilinglattic
the insulation and any gaps in'the air barrier shall be sealed.
shall be aligned with the air barrier.
Access openings, drop down stairs�gr knee wall doors to
unconditioned attic.spaces shall be sealed.. .
The junction of the:foundation and sill plate "sh.ail be sealed.
Cavities within comers and -headers of frame walls
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
RimRim
joists shall in the air barrier. �
shall be insulated:
j
Floors
The air barrier shall be instalied.at any'exposed edge of
Floor framing cavity insulation shall be installed to
maintain permanent contact with the underside of
(including
insulation:
subfloor decking, or floor framing. cavity insulation
above -garage
shall be permitted to be in contactwith the top side,
and cantilevered
of sheathing, or continuous insulation installed on .
floors)
the underside of floor framing and extends from the
bottom to the top of all perimeter floorframing
Members.
Crawl space walls
Exposed earth .1n unvented crawl spaces shall. be covered with
Where provided instead of floor insulation, insulation
shall be attached to the crawlspace
a Class,I vapor retarder with overlapping joints taped.
permanently
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 .
cavities shall be filled by insulation that'on
Narrow cavities
Installation readily conforms to the available cavity
spaces.
Garage separation
Air sealing shall be provided between the:garage and conditioned spac
Ns.
Recessed lighting
Recessed light fixtures installed.in:the building thermal envelope
Recessed light fixtures installed in the building
thermal envelope shall be air tight and IC fated.
shall be sealed to the drywall:
Batt insulation shall be cut neatly to fit around wiring
Plumbing and:wiring
and plumbing in exterior walls; or insulation that on
Installation readily conforms to available space shall
extend beh6"jninn -and wiring,
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
exieriorwalls
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 tobe 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
a. in aciamon, intip —11 ui wy vraua a„m�.,. c.w......-.— .........- �'-'.------- -
1/30/202010:38 AM EnergyGauge® USA 6A:02.(Rev. 1) - FlaRes2017 FBC 6th Edition (2017) Compliant Software Page 1 of 1
Envelope Leakage Test Report (Blowerpoor Test)
Residential Prescriptive, Performance or ERI Method Compliance
2017 Florida Building Code, Energy Conservation, 6th Edition
Jurisdiction: Permit #:
Job4hfoirmation
Builder: Express Community: Lot: NA
Address:
City: Si Lucie , State: FL Zip:
:Air Leakage Test Results Passing•rLmstilts mustmeet eltherthe'Perforniane6, Prescriptive, orERl•Method
O PRESCRIPTIVE METHOD 7he.bdilding or dwelling unit shall•be tested and verified as having amair leakage.rate of not exceeding 7 air
changesEper hour at a pressure of 0.2 inch w.g:,(50_ Pascals) in Cllmate.Zones 1 and 2. . .
Q PERFORMANCE -or ERI METHOD -The building or dwelling unit shall be tested'and verified' as. havingan air leakage rate of not exceeding
the selected ACH(50);.value; as shown on Fprm R465=2017 (Perfarrriarice) or'R406-2017 (ERt),.seaction labeled as.lnfilVation; sub -section ACH50.
ACH(50) speclfied�on Foim R405 9017-Energy-Ealc (Performance) or"R406-201:7 (ERI)r 7.000
X 60 _ 15721 = Method for calculating building volume:
CFM(50) Building Volume . ACH(50). O Retrieved from architectural plans
FPASS Code software; calculated
When-ACH(50) is less than 3, Mechanical Ventilation installation O Field measured and calculated
must be verified:by:building department..
R402.4.1.27esdrig. 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)(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 thecode official, Testing shall be performed at anytime after creation of all. penetrations of the building Memel 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 forcontinuous 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: Company°
Company Name: - Phone:
I hereby verify that the above Air Leakage results are in accordance with the 201.7 6th Edition Florida Building Code
Energy Conservation requirements according to the compliance method selected above.
Date of Test:.
Signature of Tester:
Printed Name of Tester: .
Issuing Authority:
License/Certification # � 9
1/30/2020 10:38,41 AM EnergyGauge® USA 6.0.02 (Rev. 1) - FlaRes2017 FBC 6th Edition (2017) Compliant,Software Page 1 of 1
Duct Leakage- Test Report
Residehtlal Prescriptive., Performance or ERI Method compliance
2017 Florida Building Code Energy Conservation; 6th. Edition.
JUrisclictiom Permit #:
Job' Infdrriiiition
Lot: NA
Builder. Express community! .. ... .
Address:
City: St Lucie
3U,6t Leakage Te6t'Regulvs, 0
-System I
cfm25
System 2
cfrh25
System 3
cfm25
Sum of any,,
cfm25
,Total of all
cfm25
1828:
Total of all Total Conditioned
systems Square Footage.
F] PASS FAIL p
8t6ter FL Zip:
PrOcriptiveMethod, PerformancelERIMethod
..l
live-MLith0d dfm26 (Total): ...... .
0. rescripf
To
o qualify as, "substantially leak free" On- Total be less than. or
I t
6quaIAo:0.04 if air handier unit it installed. If air handier unit it not
or equal to 0. 03. - Thid testing
installed, Qn Total.m,u.pt be1eiss'than' . I
method i meets the treoulf6ments in acciordan6a. with -Section. R403.3.3.
INJ
El YES - 01( CM
Is the -a'!*r'*ha'nd1ar unit installed, during tesdng
,0'poiformance/ERI. Method cfm25 (%tde Total)
To qualify,. Using this method,,. On must, not be greater- than the
proposed ductleakage On spedifloff on -Form. R405-261 1 -6r R406-2017
...... Qn. spe cffled,on Form,*R40-2017
-Leakage Type �§.elacfed:oh Form
'R40 . 5 -,R406-201,7 - (Ener&Cq1q) or R4062617'
-2017(j�n"YCilc)br
Proposed Qn 0.07
Duct tightness shall verified by testing in accordance with ANSI/RESNE,T/ICC380 by either individuals.as-d6firied in Section
.953.993(5) or (7),, Florida Statutes, or individuals licensed as set forth in Section 489.105(3)(f), (g) or (), Florida Statutes..
Testing , . C6
mpany
7M6!
Company Name: Phone: 'Code requirements with the
I hereby, verify
that the above duct leakage testing "results are in accordance with the Florida Building
selected compliance path as stated above, either the Pr6scriptive Method or Performance Method
Sig nature, of Tester: Date ofTest:
Printed Name of Tester:
License/Certification 'Me. issuing Authority:
FlaRes2017 . FB
1/30/2020 10:38:42 AM gnerggGa:uge@ USA 6.0.02 (Rev. 1) C 6th'Edhion (2017).Compliant Software Page 1 of 1
Express 1828 Cali Left St Lucie 2020 Vinyl Comfort
HVAC Load Calculations
for
Express Homes
RH V-AC- HVACLOA'DS
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.
ucaiyncu ay: KPstln 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: 8219518767
Refer nce City
e
Building Orientation:
St Lucie, Florida
front door faces South
Daily Temperature Range:
Medium
Latitude:
27 Degrees
Elevation:
25 ft.
Altitude; Factor:
0 ggg
Outdoor
Outdoor Outdoor
Indoor
.Indoor Grains
Dry Bulb
Wet Bulb Rel.Hurh, Rel. Hum
Dry Bulb Difference
Winter. 42
39.4 n/a
n/6:
70 n/a.
Summer: 95
78 47%
500%
75 53
Check Fi ures;;:,,
Total Building Supply CFM:
988
CFM Per Square ft.:
Square ft: of Room Area:
1828
0.540 .
Square ft. Per Ton: 690
Volume (fP):
15,842
Buildin ':Loads
Total Heating Required Including Ventilation Air 29,591
Btuh
29.591 MBH
Total Sensible Gain:
26,327
Btuh
83 %
Total Latent Gain:
5,483
Btuh
17 %
Total Cooling Required Including Ventilation Air: 31,810
Btuh
2.65 Tons (Based On -Sensible + Latent)
Rhvac is an ACCA approved. Manual J, D.and S computer program.
Calculations are performed perACCA: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 manufacturers performance data at
your design conditions.
u: % ... %Lxpress 7 sza ... Gomfort.rh9
Wednesdav, January 29. 2020. 11:18 AM
,Rhvac Residential &111911 ill Commercial HVACIoa'
�1�6W61606M6.RL
h: Elite Software Development, lnc.
32904°: ..
t
Express98285Ca1eft St�Luce`2020 Vinyl fort'
Com
Miscellaneous Re ort
. Outdoor
�Iny�a '"D 'Bulb �«WetBulb��
.r Outdoor Outdoor Indoor, . Indoor Grains
�s A ,. -
Rel Hum y Rel lium, t7 Bulb,: Qifference.
Winter: 42
39,4
80%
.
n/a 70 n/a.
Summer: 95
78
47%
50% 75 52:90
Calculate: Yes
Yes
Use Schedule: 'Yes
Yes
Roughness Factor: 0.01006
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
/ r
100 CFM.
53 CFM
Infiltration Actual:_ . 0.380 AC/hr
0.200 AC/hr
.
Above Grade Volume: X 15.842 Cu.ft.
X 15,842 Cu.ft. .
6,020 .Cu.ft./hr
3,168 Cu.ft./hr
X 0.0167
X 0.0167
Total Building Infiltration: 100 CFM
53 CFM
Total Building Ventilation: 0 CFM
0 CFM
-=System 1--
Infiltration & Ventilation Sensible Gain. Multiplier: 2.1.98;
_ (1.10 )< 0.099 X 20.00 Summer Temp., Difference)
Infiltration & Ventilation Latent Gain Multiplier: 35.94
_ -(0.68 X 0.999 X '52.00 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 (100 CFM), Construction:
Average
Summer Infiltration Specified: 0.200 AC/hr (53 CFM), Construction: Average
Duct Load Factor Scenarios.forS stem,'1 " -
z * �� z , ; " , o °r < r A Ducts w, .DucfS�u.,rface
No: T pe Descnption Location.Ceil�n »�Leaka Insulation 'Atea '
From
MDD`
1 SuPpIY Attic 16B
=' a=f. 1-
0.12 8 554.
;
No
1 Return. Attic 1613
0:12 8 474
No
C 1...kExpress 1828 ... Comf6rt.rh9 Wednesday; January 29, 2020..11:18 AM
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a:
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a=
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window; vinyl frame, U-value 0.35,:3HGC 0.29
2A-v-d: Glazing -Double pane low=e (a = 0.60), sliding
40.8
697
0
790
790
glass'door, vinyl frame, U-value 0.61,, SHGC 0.34
2B=v-o: Glazing -Double pane low-e (e = 0.60), fixed sash,
3
29
0
39
vinyl frame; 4walue 0.35, SHGC 0129
39-
11J: Door -Metal= Fiberglass Core, U-value 0.6
20.4
348
0
379
379
11 D: Door -Wood - Solid Core, -U-value 0.39
.19
208
0
230
230
13AB-0fcs: Wall -Block, no blanket or board insulation,
1236.E
6,337
0
5,070
5,070
filled core; siding: finish, U-value '0.183
12C-0sw: Wall -Frame, R=13 insulation in 2. x 4 stud
317.1
80&
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
1828
1,638
0
3,217
3,217
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
200
6,608
0
0
0
insulation below floor, any floor cover, passive, heavy
_ t or light wet soil,. U-value 1.18
Subtotals'for structure.
17,892
Y _ 0
12,802
12,802
People:
Equipment:
5
1,000
1,150
2,150
Lighting:
0
Soo
2,100.
2,600
Ductwork:
Infiltration: Winter CFM: 100, Summer CFM: 53
8,612
31087
2,085
1,898
0
9,114
1,161
0
11,199
3,059
_Ventilation: Winter CFM: 0,. Summer CFM: 0
0
___ 0
0
0
System 1 Load Totals:
29,591
5,483
26,327.
31,810
Check Figures
Supply CFM:
98.8
CFM Per
Square ft.:
0.540
Square: ft. of Room Area: 1,828
Square ft. Per Ton:
690
Volume (fP): 15,842
i vial rneaung Kegwrea including Ventilation Air: 29,591 Btuh 29.591 MBH
Total -Sensible Gain: 26,327 Btuh 83 %
Total -Latent Gain: 5,483. Btuh 17 %
Total Cooling Required Including Ventilation Air: 31,810 Btuh 2:65 Tons (Based On Sensible +Latent)
VIN111JES�
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,
a ....lExpress 1828 ... Comf6rt.1rh9 Wednesday, January 29, 2020, 11:18 AM
Cooling
System Type:
Outdoor Model:
Indoor Model:
Tradename:
Outdoor Manufacturer:
Description:
AHRI Reference No.:
Capacity:
Efficiency:
Heating
System Type:
Model:
Tradename:
Manufacturer.
Description:
Capacity:
Efficiency:
Air Source Heat Pump
R4H436(A,G) KC*
FXM4X36**AL
14,SEER R SERIES R410A HP
comFORTMAKER
Air Source Heat Pump
10142182
34;220
15 SEER
Air Source Heat Pump
R4H436(A,G)KC*
14 SEER R SERIES R410A HP
COMFORTMAKER
Air Source Heat Pump
33,800
8.5 HSPF
This system's equipment was selected in accordance with ACCA Manual S.
Manual S equipment sizing data: SODB: 950, SOWB: 78F, WODB`. 42F, SIDB: 75F, SIRH: 50%, WIDB: 70F, Sen. gain:
26,327 Btuh, Lat. gain: 5,483 Btuh, Sen. loss: 29,591 Btuh, Entering clg. coil DB: 79:3F, Entering clg. coil WB: 63.9F,
Entering htg. coil DB: 66.7F, Clg. coil TD: 20F, Htg. coil TD: 7OF, Req. clg. airFlow: 988 CFM, Req. htg. airflow: 367 CFM
Ct1..aExpress 1828 ... Comfort.rh9 Wednesday, January 29, 2020, 11:18 AM
1. Whole House 1,828 28,263 367 4,4,6,5, - 21,714 3;398 988 988
4,6,6,6;
6,7,5,4,
Duct Latent 451
Return Duct 1,328 4,613 1,634 _
_.__ stem 1 total 1,828 29,591 _ 367 26,327 5,483. 98
System 1 Main Trunk Size: 15 in. � 8 8 ___988
Velocity.. 810 ft./min
Loss per 100 ft:: 0.085..iri.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 Ductsize report for duct velocities and other data.
/"1V.MQ1.
L.80 tip /0 1 l 1% 28,360
5,860 v I %• 34,220
Equipment Data
is
Heating System
Cooling Svstem
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 R41OA-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
34,220 Sfuh
Sensible Capacity:
n/a
.
28,360 Btuh
Latent Capacity:
Nei
5,860 Btuh
AHRI Reference No.:
n1a
10142182
This'system's equipment was: selected in accordance with ACCA. Manual S.
Manual S equipment sizing data: SODB: 95F, SOW6: 78F, WODB: 42F, SOB: 75F, SIRH: 50%, WIDB: 70F, Sen. gain:
26,327 Btuh, Lat. gain: 5,483 Btuh, Sen. loss: 29,591 Btuh, Entering clg. coil DB: 79.3F,' Entering cig.: coil WB: 63.9F,
Entering htg. coil'DB: 66.7F, Clg. coil TD: 20F, Htg. coil TD: 70F, Req. clg. airflow: 988 CFM, Req. htg, airflow: 367 CFM
C:1::,\Express 1828 ... Comfort:rh9 Wednesday,- January 29, 2020, 11:18 AM
ldrCmdioie�adosdAur�
�,ounry, 1 own, municipality, Jurisdiction
Header Information.
Contractor Florida Breeze REQUIRED ATTACHMENTS'
Manual A Form (and supporting worksheets)`.
Mechanical License # CAC1814113 or MAAE Form' (and supporting worksheets):
OEM performance data (heating, cooling, blower):
Building Plan # Manual D Friction Rate Worksheet:
Duct distribution system sketch:
i
Home Address (Street or Lot#, Block, Subdivision)
I Lic*l!J11 %4Ulluliluns
Winter Design Conditions
Outdoor temperature
42
OF .
Indoor temperature
70
OF
Total heat loss
29591
Btu/h
Summer Design Conditions'
Outdoor temperature
.95
OF
Indoor temperature
75
OF
Grains difference 53
A Gr @, 50
% Rh
Sensible heatgain
26327.
Btu/h
Latent heat gain
55483
Btu/h
Total heat gain
31810
Btu/h
Form
RPER 1.01
8 Mar 10
ATTACHED
Yes OX
No 0
Yes ❑
No
Yes E
No ❑
Yes Ej
No E
Yes El
No
Building
Orientation (Front door faces)
'South
North, East, West, South, Northeast; Northwest, Southeast, Southwest
Number of bedrooms
4
Conditioned floor area
1828 Sq Ft
Number of occupants'
S;
Windows
:Eave overhang depth
2.8 Ft
Roof
Internal shade
Eave
Blind a. drapes, etc
Depth: p
Window
_Number of skylights
0
Heating Equipment- Data
Cooling" Equipment Data
Slower Data
Equipmenftype
Furnace, Heat pump, Boller,.eto
Heat -pump
Equipment type
Air Conditioner, Heat pump, eto
Heat pump
Heating CFM 1218 CFM
Model
R4H436(A,G)KC*
Model
R4H436(A,G)KC*
Cooling CFM 1218 CFM
'
Heating output capacity
33800 Btu/h
Sensible cooling capacity
28360 Btu/h
Heat pumps - capacity at winter design
outdoor conditions,
Latent cooling capacity
5.860 Btu/h
Auxiliary heat output capacity
Btu/h
. Total. cooling capacity
34220 Btu/h:
Design airflow 994 CFM
External Static Pressure (ESP) 0.33 IWC
Component Pressure: Losses (CPL) 0 25 IWC
Available Static Pressure (ASP.) 0.077 IWC
ASP =ESP = CPL
Longest supply duct: 10 Ft Duct Materials Used (circle)
Trunk Duct: QUCt board Flex, Sheet metal,
Longest return duct: _� Ft Lined sheet metal, Other (specify)
Total Effective Length (TEL) 14 Ft
Branch Duct uct board :lex Sheet metal,
friction Rate: . 0.55 IWC Lined sheet metal, Other (specify)
Friction Rate = (ASP x 100) - TEL
Contractor's Printed Name KriStin elly Date 1/29/2020
Contractor's Signature
-.. - r• .. y .,,� • •,• o„,a rnu.au ,will appwvuu^w^.aomvare venaors, see ns[ on page'zor instructions.
• If abridged version of Manrtal J I,s used forbad calculation, then .verify residence meetirequirements, see Abridged Edition Checklist on page 13 of instructions
Form generated. by ACCAapproved Manual J Eighth Edition Version 2 Ellis SoftwareftVac,program: .
Air Conditioning; Contractors of America
Manual S (Residential Equipment Selection)
i rroiect mrormation
Name:
City: -
State: M Altitude: Altitude Adjustment: 1.00
uoonng uesign information
Outdoor Design Temp: 91' "F db Summer
Outdoor Design Temp: F 43 °F db . Winter
Indoor Design Temp: 75 OF db . 50 . %RH 63 OF wb
- ManualJ Load Calculations
Total Load Sensible 'Latent SHR Heat Loss
31810 F 26327 5483 0.828
Airflow Calculations 7.
Design.TD for Airflow
19
Design Sensible CFM
7260
OEM Information
Manufacturer. 1COMFORTMAKER Furnace Model#: AFUE:F�
Coil or Fan -Coil Model #: FXM4X36_"A7Condenser-Model #: R4H436 A,G KC` .
( ) SEER: 15.0 HSPF:
t„; iwanuracmrers t;ooung Nertormance Data
Entering Coil Temperature = 75 (F db)
Rated CFM @ Rated RA Temperature
Rated. CFM @ Design RA Temperature
Rated CFM @ Rated RA Temperature
to/ manutacturers cooling. Performance Data
Entering Coil Temperature = 75 (F db)
Rated CFM @ Rated RA Temperature
Rated CFM @ Design.RATemperature
Rated CFM @ Rated RA Temperature
Lower Return Air
Outdoor Temperature =
95 (F db)
CFM (F wb)
Total BTUH
Sensible BTUH
Latent BTUH
SHR
65
33,370
25,600
r 7.770
0.7672
1050
F 27,536
4,610
0.8566...
60.
30,310
.30,440
-130: ::
1A043
Higher Return Air
Outdoor Temperature _=F
95 (F db)
CFM (F:wb)
Total BTUH' ..
Sensible BTUH-
Latent BTUH
SHR
65
.38470
27,000 -F
11,470
0:7018
1550 63
37,092
28,604
8,488
0.7712
60
35,025
31,010
4,015
0.8854
Manufacturer's Cooling Performance Data (Interpolated)
Design - Return Air Outdoor Temperature = 95 (F db)
CFM (F wb) Total BTUH Sensible BTUH
Latent BTUH SHR
27,984
6,236 0.8178
Excess Latent Capacity Calculation +
Capacity @ Design CFM / RA (F wb) 1259.7 63 34,220 28,380 -
5,860. 0,829
Equipment Capacity as a-% of Design 107.58% 107.72%
1p6.87%
Manufacturer's Heat Pump Data
Capacity Capacity Balance Supplemental
@ 47 °F:db @ 17 OF db Point Heat Required
34,800 18,820' . =18.3 -15.87
Manufacturers Furnace Data
Input Output
Desired Calculated