HomeMy WebLinkAboutEnergy CodeF6W R405-2017
49
FE'S r,ts S lU12 ,ryr a St � e, c�gh-r WIDENTIAL ENERGY CONSERVATION CODE DOCUMENTATION CHECKLIST
Florida Department of Business and Professional Regulation
Simulated Perflormance Alternative (Performsncs) Method
Applications for compliance with the 2017 Florida Building Cods, Energy Conservation v/a the
residential Simulated Performance Method shall Include:
❑ This checklist
❑ A Form R405 report that documents that the Proposed Design compiles 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 fall 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 checkist that can
be used for field verification (usually four pages/may be greater).
❑ Energy Performance Level (EPL) Display Card (one page)
❑ HOC system sizing and selection based on ACCA Manual S or per exceptions provided in Section R403.7
❑ Mandatory Requirements (five pages)
Requlmd prior to CO for the performance Method:
❑ Air Barrier and Insulation Inspection Component Criteria checklist (Table R402.4.1. t -
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 completed
Form R405 Duct Leakage Test Report (usually one page)
Revie rylpl ance
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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 1672 Aria St Lucie Right 2019
Builder Name: Express
Street: 3242 Trinity Cir
Permit Office:
City, State, Zip: St Lucie , FL,
Permit Number:
Owner: Express Homes
Design Location: FL, S7 LUCIE_CO INTL
Jurisdiction:
County; St. Lucie (Florida Climate Zone 2 )
1. New construction or existing
New (From Plans)
2
9. Wall Types (1684 stlft.)
a. Concrete Block - Int Insul, Exterior
Insulation Area
R=4.1 1395.30 ft2
2. Single family or multiple family
Single-family
b. Frame - Wood, Adjacent
R=13.0 288.89 ft2
3. Number of units, if multiple family
1
c. N%A
R= ft2
4. Number of Bedrooms
3
d. NIA
10. Ceiling Types (1672.0 sqft.)
R= ft2
Insulation Area
5. Is this a worst case?
Yes
a. Under Attic (Vented)
R=30.0 1672.00 ft2
6. Conditioned floor area above grade (ft2)
b. b. NIA
R= ft2
R= ft2
c. NIA
Conditioned floor area below grade (ft2)
0
11. Ducts
R ft2
7. Windows(166.5 sqft.) Description
Area
a. Sup: Attic, Ret: Attic, AH: Whole House
8 151
a. U-Factor: Dbl, U=0.35
126.50 ft2 .
SHGC: SHGC=0.29
12. Cooling systems
kBtu/hr Efficiency
b. U-Factor: Dbl, U=0.61
40.00 ft2
a. Central Unit
28.8 SEER:14.50
SHGC: SHGC=0.34
c. U-Factor: N/A
SHGC:
W.
13. Heating systems
kBt Efficiency
d. U-Factor: N/A
ft2
a. Electric Heat Pump
21.8 HSPF:8.20
21.
SHGC:
Area Weighted Average Overhang Depth:
3.433 ft.
14. Hot water systems
Area Weighted Average SHGC;
0.302
a. Electric
Ca 50 allons
p 9
8. Floor Types (1672.0 sqft.)
Insulation Area
EF:0.930
a. Slab -On -Grade Edge Insulation
R=0.0 1672.00 ft2
b. Conservation features
b. N/A
R= ft2
None
c. N/A
R= ft2
15. Credits
Pstat
Total Proposed Modified Loads: 55.05
PASS
Glass/Floor Area: 0.100
Total Baseline Loads: 55..14
I hereby certify that the plans and specifications cgY&>�tl�d
Fio nergy 'yip
Review of the plans and
specifications covered by this
O&'�i1>>r STgr�
ti+ ,, .. ;
this calculation are in compliaet,with,t
indicates compliance
Code.
G
calculation
� STATE
"'
with the Florida Energy Code.
Before construction is completed.
--t-- - `"
PREPARED BY;
DATE:
this building will be inspected for
compliance with Section 553.908.
CA,C 4�`����
I hereby certify that this building, as designed�s in co i ,,c�,
with the Florida Energy Code. Q�i�A
Florida Statutes.
,f
BR�,V'
OWNER/AGENT: 2 p�
BUILDING OFFICIAL:
DATE,
DATE:
- Compliance requires certification by the air handler unit manufacturer that the air handler enclosure qualifies as
certified factory -sealed in accordance with R4013.2.1.
- 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 6.00 ACH50 (R402.4.1.2).
- Compliance with a proposed duct leakage On requires a Duct Leakage Test Report confirming duct W Cod®
tested in accordance with ANSURESNETACC 380, is not greater than 0.065 On for whole house. conplwaoe
Universal Engineering
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PROJECT
Title:
Express 1672 Aria St Lucie Ri Bedrooms: 3
Address Type. Street Address
Building Type:
User
Conditioned Area: 1672
Lot 0
Owner Name:
Express Homes
Total Stories: 1
BlocIdSubdivision:
8 of Units:
1
Worm Case: Yes
PlatBook:
Builder Name:
Express
Rotate Angle: 225
Sheet:
Permit 0fcs:
Cross Ventilation:
County. St. Lucie
Jurisdiction:
Whole House Fan:
City, State, Zip: St Lucie ,
Family Type:
Single-family
FL,
New/Existing:
New (From Plans)
Comment:
CLIMATE
Design Temp
int Design Temp Heating Design Dally Temp
Design Location
TMY Site 97.5 % 2.6 %
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 Volume
1
Blockl
1672.260 14381.6
SPACES
Number
Name
Area Volume l(ichen Occupants
Bedrooms InflIID Finished Cooled Heated
1
Whole House
1672.28 14381.6 Yes 4
3
1 Yes Yes Yes
FLOORS
oor FlType
Space Perimeter R-Value
Area
Tile Wood Carpet
lab -On -Grade Edge Insulatio Whole House 195 ft 0
rv*
1672 fF
0.8 0 0.2
ROOF
Roof Gable Roof
Red
Solar SA Emitt Emkt Deck Pitch
Type
Materials Area Area Color
Barr
Absor. Tested Tested Insul. (deg)
1
Hip
Composition shingles 1870 fF 0 IF Dark
N
0.92 No 0.9 NO 0 28.6
ATTIC
V #
Type
Ventilation Vent Redo (1 in)
Area
RBS IRCC
1
Full attic
Vented 300 1672 fF
N N
CEILING
8
Calling Type
Space R-Value Ins Type
Area Framing Free Truss Type
1
Under Attic (Vented) Whole House 30 Blown
1672 W 0.11 Wood
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WALLS.,
Adjacent
j
Cavity
Width
Height
Sheathing Framing
Solar
Below
Gt&d83
/
jacent
T `Spy
R Vnluw
Ft In
Ft
In
A
Mjjhuw
EMflu+n
Absor
1
Amf-__�^ T,
N=>SW Exterior
al{
Concrete Block - Int InsWhole House
4.1
25
8
8
8
231.1 fe
0
0
0.5
0
- 2
W=>SE Exterior
Concrete Block - Int InsWhole House
4.1
8
0
8
8
69.3 ft'
0
0
0.5
0
3
N=>SW Exterior
Concrete Block - Int ineWhole House
4.1
12
0
8
8
104.0 fe
0
0
0.5
0
4
W=>SE Exterior
Concrete Block - Ink InsWhols House
4.1
49
8
8
8
430.4 T
0
0
0.5
0
5
S=>NE Exterior
Concrete Block - Int InslNhoie House
4.1
20
0
8
8
173.3 fe
0
0
0.5
0
- 6
E=>NW Exterior
Concrete Block - Int IneWhole House
4.1
7
8
8
8
65.4 ft'
0
0
0.5
0
7
E=>NW Exterior
Concrete Block - Int IneWhole House
4.1
37
0
8
8
320.7 fe
0
0
0.5
0
8
S->NE Garage
Frame - Wood Whole House
13
19
4
8
8
167.6 ft'
0
0.23
0.6
0
- 9
E=>NW Garage
Frame - Wood Whole House
13
14
0
8
8
121.3 its
0
0.23
0.5
0
DOORS
9 Omt
Door Type Space
Storms
U Value
Ft
Width
In
Height
Ft In
Area
1 S=>NE
Insulated Whole House None
.4 3
6 8
20 fF
2 S=>NE
Wood Whole House None
.39 2
8
'6 8
17.8 iN
WINDOWS
Orientation shown is the entered orientation => cha
to Worst case.
/ Wall
V 0 Omt 10 Frame
Panes NFRC
U-Factor SHGC Imp
Overhang
Area Depth Separation
Int Shade
Screenin
1 N=>SW 1 Vinyl
Low-E Double Yes
0.35 0.29 N
62.0 fe 1 ft 0 In
1 ft 0 in
Dmpes/blinds
None
2 W=>SE 2 Vinyl
Low-E Double Yes
0.61 0.34 N
40.0 ft 8 ft 0 in
1 ft 0 in
Drapeslblinds
None
3 N->SW 3 Vinyl
Low-E Double Yes
0.35 0.29 N
15.5 ft' 8 ft 0 in
1 ft 0 In
Dmpes/blinds
Nona
4 VV->SE 4 Vinyl
Low-E Double Yes
0.35 0.29 N
15.5 ft= 1 ft0 in
1 ft0 In
Drapes/blinds
None
5 So: -NE 5 Vinyl
Lower Double Yes
0.35 0.29 N
2.5 fN 7 ft 8 in
2 ft 0 In
None
None
6 S->NE 5 Vinyl
Low-E Double Yes
0.35 0.29 N
31.0 W 1 ft 0 In
3 ft 0 In
Drapes/blinds
None
GARAGE
!� Floor Area
Ceiling Area
Exposed Wall Perimeter
Avg Well Height
Exposed Wall Insulation
1 433.99934 W
433.99934 ft'
64 ft
8.6 ft
13
INFILTRATION
9 Scope Method
SLA
CFM 50 ELA EgLA ACH
ACH 50
1 Wholehouse Proposed ACH(50) .000328
1438.2 7&95 148.48 .1169
6
HEATING SYSTEM
# System Type
Subtype
EfRCiency
Capacity
Block
Ducts
1 Electric Not Pump/ Split
HSPF:6.2
21.8 kBkdhr
1
sysin
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■.■w■ ■� !.■ �aaalAnw 0%LICf1►w1 ICY oconoT
FORM R4Ub-ZU1 !
Inra� v�mmr+■� ■ v..�....�... • • --• — -
COOLING SYSTEM
# System Type
Subtype
EAclency
Capacity
Air Flow
SHR Bkx k
Duds
1 Central Unw
Split
SEER:14.528.8 kBtulhr
864 cfm
0.73 1
sys#1
HOT WATER SYSTEM
V F System,T
7=*
SubType
Location
EF Cap
Use
Setpnt
Conservation
1 Electric
None
Garage
0.93 50 gal
60 gal 120 deg
None
SOLAR HOT WATER SYSTEM
FSEC
Collector Storage
Cart # Company Name
System Model # Collector Model # Area
Volume
FEF
None None
DUCTS
— Supply --
— Return --
Air
CFM 25 CFM25
HVAC #
# Location R-Value Area
Location
Area Leakage Type
Handler
TOT OUT ON RLF
Heat Cool
1 Attic
8 151 fly
Attic
51 fe Proposed On
Whole Hou
-- cfm 108.7 aim 0.07
0.50
1 1
f—Prograrnable,
TEMPERATURES
Thermostat: Y
Ceiling fens:E0,1
Fbalting Jfan Feb
[j
Lx] Mar
WAPI
APrI
JMGY nin ri jul
Y Jun Jul
ri Au
Aug
rl-Sal)
S P
WNov
Oct
Ixi Oct
Now
�
Doe
Dee
DoVenting
Jan Feb
[[�x11 Mar
Apr
Thermostat Sdwduls: HERS 20M Referen0e
.
Hours
9
10
11
12
Sdmdule Type
1
2 3
4 5 B
7
8
Cooling (WD) PPMM
80
80 78
78 78 78
78
78 78
78
78
78
Cooling (11VEH) PPMM
78
8 78
78 78 78
78
.78 78
78
78
78
Heating (WD) PPMM
Gas
6688 6G8
6688 Be 6s8
60
Be
688 BeB
6
Be
68
Go
8
665
Heating MOH) PPMM
B8
6a8 as
6688 6688 6�8
88
66
668
6e6
868
MASS
Mass Type
Area
Thickness
Furniture Fraction
Space
Defauk(a Ibs/sq.ft.
0 ft2
0 ft.
0.3
First Floor
nat ..MlQ 1■uf�w a
o fe
0 R
_ 0.3
Second Floor
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2017 EPL DISPLAY CARD
ENERGY PERFORMANCE LEVEL (EPL) DISPLAY -CARD
ESTIMATED ENERGY PERFORMANCE INDEX* =100
The lower the Energy Performance Index, the more efficient the home.
1. New home or, addition 1. N ,(From Plans) 12. Duds. location & insulation level
a) Supply duds R 8.0
2. Single-family or multiple -family .2. Stnolg-family b) Return ducts R 8.0
c) AHU location Whole House
3. No. of units (rf muWple-family) 3. f
4. Number of bedrooms 4. .3 13. Cooling system: Capacity 28.8
a) Split system SEER 14.5
5. Is this a worst case? (yesMo) 5. ` Yes _ b) Single package SEER
c) Groundlwater source SEER/COP
8. Conditioned floor area (sq. ft.) 6. 1872 d) Room unWPTAC EER
e) Other
7. Windows, type and area
a) U-fador:(weighted average) 7a. 0.412
b) Solar Heat Gain Coefficient (SHGC) 7b.g.302
c) Area 7c. 166.5
8. Skylights
a) U-fakton(weighted average) 8a. NA
b) Solar Heat Gain Coefficient (SHGC) 6b. 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
911. 0.0
9b.
9s.
10A1--
ion . 4.1
10131. 13.0
1062.
11a. 30.0
11b.
11 c.
11d. No
14. Heating system: Capacity 21.8
a) Split system heat pump HSPF 8.2
b) Single package heat pump HSPF
c) Electric resistance COP
d) Gas furnace, natural gas AFUE
e) One furnace, LPG AFUE
f) Other
15. Water heating system
a) Electric resistances EF�93
b) Gas fired, natural gas EF
c) Gas fired, LPG EF
d) Solar system Witt tank EF
e) Dedicated heat pump with tank EF
0 Heat recovery unit HeatRec°Ao
g) Other
16. HVAC credits claimed (Performance Method)
a) Coning fans
b) Cross ventilation No
c) Whole house fan No
d). Multizone cooling credit
e) Muftone heating credit
0 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 compiled 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: 10-1-20
Address of New. Horne: 3242 Trinity C i r CWFLzip: Fort Pierce
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Florida Building Code, Energy Conservation, Sth Edition (2017)
atery Reaulrements for Residential Performance$ Prescriptive and ERI Methods
ADDRESS: Permit Number:
St Lucie, FL,
MANDATORY REQUIREMENTS See individual code sections for full details.
SECTION R401 GENERAL
R401.3 Energy pedormanoa Level (EPL) display card (Mandatory). The building official shall require that an energyperfcrnsnce level (EPL)
display card be completed and certified by the builder to be accurate and correct before final approval of the building for occupancy. Florida law
(Section 553.9085, Florida Statutes) requires the EPL display card to be included as an addendum to each sales contract for both prosold and
nonprssold raeidentlal 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 verity that the EPL display card completed and signed by the bulkier 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.
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 0402.5.
R402A.1 Building thermal envOgbe 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 expenslon and contraction.
11402.4.11.11 Inatallabon.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 throe air changes per hour in Climate Zones 3 through 8. Testing shall be conducted in
accordance with ANSIIRESNETiICC 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 font 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 the code
official. Testing shall be performed at any time after creation of all penetrations of the building thermal envelops.
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 stoves doors shall be dosed, but not sealed, beyond the intended weatherstripping or
other infiiltration control measures.
2. Dampens including exhaust, Intake. makeup air, backdraft and flue dampers shall be dosed, 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�corrtinuous ventilation systems and hest recovery ventilators shalt be closed and sealed.
5. Heating and cooling systems, if installed at the time of the test, shall be turned off.
S. Supply and return registers, if installed at the time of the test. shell be fully open.
i 1402.4.2 Fireplaces. New wood -burning fireplaces shall have tight -filling flue dampers or doors, and outdoor combustion air. Where
using tight -fitting doors on facto"uilt Arplaces listed and labeled In accordance with UL• 127. the doors shall be tested and listed for the
fireplace. Where using tightfliting doors on masonry timplacss,-dw doors shall be listed and labeled In accordance with UL 907.
R402A.3 Fenestration air laskagedNlndows, skylights and sliding glass doors shall have an air inflltraton rate of no more than 0.3 c:fm per
square Sgnano more -thanpdenPer Square foot (2.6 ala)NFRC 400 or
AAAMAI D A CA 0111S.21A440 by an accredited, Independentt laboratory and listed and labeled by manufacturer.
Exception: SiWbuilt windows, skylights and doors.
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MANDATORY REQUIREMENTS - (Continued)
❑R402A.4 Rooms containing fuel-buming appliances. In Climate Zones 3 through 8, where open combustion air duds 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 envelops. 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 lose 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 dud shall be fnsulated where it
passes through conditioned space to a minimum of R-8.
Exceptlons:
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.
R402A.5 Recessed lighting. Recessed luminaires Installed In the building thermal envelope shall be sealed to Omit 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 dm (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 hosting and Cooling system.
❑ R403.1.3 Heat pump supplementary heat (Mandatory). Heat pumps having supplementary efsdrio-resistancs heat shall have controls
that, except during defrost, prevent Supplementel heat operation when the heat pump compressor can meet the heating load.
❑ R403.3.2 Seating (Mandatory) All ducts, air handlers, filter boxes and building cavities that form the primary air containment passageways
for air dlstributiorh systems shall be considered duds or plenum chambers, shall be constructed and sealed In accordance with Section
C403.2.9.2 of the Commercial Provisions of this code and shall be shown to meet dud tightness criteria below.
Duct tightness shall be verified by testing In accordance with ANSI/RESNETACC 380 by either individuals as defined in Section 553.993(5) or
(7), Florida Statutes, or individuals licensed as at forth in Section 489.105(3)M. (9) or (f). Florida Statutes, to be "sut►stantially 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). Duda shall be pressure tested to determine air leakage by one of the following methods:
1. Rough -in test: Total leakage shall he measured with a pressure dff%rential of 0.1 inch w.g. (25 Pa) across the system. Including the
manufactures air handler enclosure H installed at the time of the teat All registers shall be taped or otherwise sealed during the test.
2. Poetconetrudion test Total leakage shall be measured with a pressure differential of 0.1 Inch w.g. (26 Pa) across the
entire system, including the manufacturer's air handler enclosure. Registers shall be taped or otherwise sealed during the
test
Exceptions:
1. A dud air leakage test shall not be required where the duds and air handlers are located entirelywk hin the building
thermal envelope.
2. Dud testing Is not mandatory for buildings complying by Section 405 of this code.
A written report of the results of the teat shall be signed by the party conducting the test and provided to the code official.
❑ R403.3.5 Buflding ca nines (Mandatory). Building framing cavities shall not be used as duds or plenums.
❑ R403r4 Mechanlcai system piping insulation (Mandatory). Mechanical system piping capable of carrying fluids above 105°F (410C)
or below 55'F (136C) shall be insulated to a minimum of R-3.
❑ R403.4.1 Protection of piping Insulation. Piping insulation exposed to weather shall be protected from damage, including that
caused by sunlight, moisture, equipment maintenance and wind,, and shall provide shielding from solar radiation that can cause
degradation of the material. Adhesive tape shall not be permitted.
R403.6.1 Hosted a►abr cineulWon and tempmatui+e male arsnce.systsms (Mandatory). Heated water circulation systems shall be In
accordance with Section R403.5.1 A. Heat trace temperature maintenance system shall be in accordance with Section R403.5.1.2.
Automatic controls, temperature sensors and pumps shall be accessible. Manual controls shall be readily accessible.
R403.6.1A Circulation systsms. Heated water c0culation systems shall be provided with a circulation pump. The system return
❑ pipe shall be a dedicated return pipe or a cold water supply pips. Gravity and thennosiphon circulation systems Shall be prohibited.
Controls for circulating hot water system pumps she# start the pump based on the Identification of a demand for hot water within the
occupancy. Tire 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.
❑ R403.8.1.2 Had trace systems. Electric heat trace systems shall comply with IEEE 515.1 or UL 515. Controls for such systerns
shall automatically ad}wt the energy input to the hest tracing to maintain the desired water temperature In the piping in accordance
with the tines when heated water is used. In the occupancy.
11141201912:18 PM EnergyGauge® USA 8.0.02 (Rev. 1) - FiaR692017 FBC 6th Edition (2017) Compliant Software Page 2 of 5
MANDATORY REQUIREMENTS - (Continued)
❑R403.6.6 Heat traps (Mandatory). Storage water heaters not equipped with integral host traps and having vertical pipe risers shall have
hest traps installed on both the inlets and outlets. External heat traps shall consist of either a commercially available heat trap or a
downward and upward bend of at least 3'A inches (89 mm) in the hot water distribution line and cold water line located as close as possible
to the storage tank.
R403.5.6 Water heater oftlenclss (Mandatory).
❑ R403.8.6.1.1 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 14WF (WC to 600C). `
R403.5.6.1.2 Shut down. A separate switch or a clearly marked circuit breaker shall be provided to permit the power supplied to
❑ eiecMc service systems to be turned oft. A separate valve shall be provided to permit the energy supplied to the main bumer(s) of
combustion types of service water -heating systems to be turned off.
❑ R403.5.6.2 Water-hsat ing equipment. Water heating equipment installed in residential units shall meet the minimum efficiencies of
Table C404.2 In Chapter 4 of the Florida Building Code, Energy Conservation, Commercial Provisions, for the type of equipment installed.
Equipment used to provide heating functions as part of a combination system shall satisfy all stated requirements for the appropriate
water -heating category. Solar water heaters shall meet the criteria of Section R403.5.6.2.1.
R403.6.6.2.1 Solar watsr-Itsating 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, Soler Domestic Hot Water System and Component Test Protocol. Coliac2ors 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.
R403.6 Mechanical vsntllatkm (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 mschanfcal ventlistlon system fan efficacy. When installed to function as a whole -house mechanical
ventilation system, fans shall meet the efficacy requirements of Table R403.6.1.
Exception: Wherewhole-house mechanical ventilation fans are integral to tested and listed HVAC equipment, they shall be
powered by an electronically commutated motor.
❑ R403.6.2 Ventllaflon 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(a) from which air is drawn shall be
Insulated to a minimum of R 11 and the calling shall be insulated to a minimum of R-19, space permitting, or R-10
otherwise.
R403.7 Hooting and cooling equipment (Mandatory).
R4033A Equipmeafsing. • Heating and cooling equipment shall be sized in m000rdsnce with ACCA Manual S bawd on the
nt
equipment toads calculated hi 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 SPIN system) shall be submitted along with the sensible -and total cooling capachles 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 bads created by local intermittent mechanical ventilation such
as standard kitchen and bathroom exhaust systems. New or replacement heating and cooling equipment shall have an eNeclancy
rating equal to or greater than the minimum required by federal law for the geographic location where the equipment Is installed.
TABLE R403.6.1
WHOLE -HOUSE MECHANICAL VENTILATION SYSTEM FAN EFFICACY
FAN LOCATION AIRFLOW MINIMUM MINIMUMFFICCY a AIRFLOW MAXIMU ATr) �
Range hoods Any ' 2.8 dm/watt Any
In -line fan Any 2.8 cfMwatt Any
Bathroom, utility room 10 1.4 dhV*Btt C90
Bethroom,.utiliy room ( g0 2.8 dmlwatt Any
For SI: 1 cim = 26.3 I.1 min. a. When limod In accordance with HVI Standard 916
1I14=1912:18 PM EnargyGauge® USA 6.0.02 (Rey.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 seleded 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 sire provided by the manufacturer's product limes. The corresponding latent capacity of the
equipment shall not be less than the calculated latent bad.
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(a)'fs installed in an unconditioned space.
Exceptions:
1. Attached single- and multiple -family residential equipment sizing may be selected so that its cooling capacity is less than the
calculated total sensible bad but not leas'than 8o percent of that load.
2.
When signed and sealed by a Florida -registered engineer, In attached single -and multiple -family units, the capacity of
equipment may be sized In accordance with good design practice.
R403.7.1.2 Heating equipment capsclly.
❑ 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 then the design cooling load even if
the design heating bad is 1.15 times greater then the design cooling load.
R403.7.1.2.2 Electric resistance furnaces. Electric resistance furnaces shall be sized within 4 kW of the design
❑ requirements calculated according to the procedure selected in Section R403.7.1.
❑ R403.7.1.2.3 Fosell fuel hoodng squipment. The capacity of fossil fuel heating equipment with natural drift atmospheric burners
shall not be less then the design load calculated in accordance with Section R403.7.1.
❑ R403.7.1.3 Extra capacity required for special occamloiu. Residences requiring access cooling or hosting 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 hosting within that space by one or more of the following options:
1. A separate cooling or heating system is utilized to provide cooling or heating to the major entertainment areas.
2. A vadable capacity system sized for optimum performance during base load periods is utilized.
R403.8 System 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 foe -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 (4.80C).
R403.10 Pools and permanent ape energy consumption (Mandatory). The energy consumption of pools and permanent spas
❑ shall be in aceordancewith Sections R403.10.1 through 11403.10.5. ,
RA08.10.1 Heelers. The electric power to heaters shall be controlled by a readily accessible on -off switch that is an
❑ integral part of the hooter mounted on the exterior of the heater, or extemal to and within 3 feet (914 mm) of the heater. Operation
of such switch shall not change the seWng of the heater thermostat. Such switches shall be in addition to a circuit breaker for the
power to the treater. Gas4md heaters shall not be equipped with continuously burning ignition pilots.
® R403.10.2 Timm switches. Time switches or other control methods that can automatically turn off and on according to a preset schedule
shah be installed for.hsatJers and pump motors. Heaters and pump motors that have buih-In time switches shall be in compliance with this
section.
Exceptions:
1. Where public health standards require 24-h9ur pump operation.
2. Pumps that operate solar- and waste -heat -recovery pool heating systems.
3. Where -pumps are powered exduslvelyfrom on -site renewable generation.
R403.10.3 Covsna. Outdoor heated swimming pools and outdoor permanent spas shall be equipped with a vapor -retardant cover on or at
❑ the water eudace or a liquid cover or other means proven to reduce heat loss.
Exception: Where more than 70 percent of the energy for healing, computed over an operation season, Is from site -recovered
energy, such as from a hest pump or solar energy source, covers or other vapor -retardant means shall not be required.
R40LIOA Gas- and oll-fired pool and spa lmft s. All gas- and oil -fired pool and spa heaters shall haves minlmurn thermal
❑ efficiency of 82 percent for healers manufactured on or attar April 16, 2013, when tested in ecoordance with ANSI Z 21.56. Pool
heaters fired by natural or LP gas shall not have continuously burning pilot lights.
1114/201912:18 PM EnergyGaugoO USA 6.0.02 (Rev. 1) - FlaRes2017 FBC 6th Edition (2017) Compliant Software Page 4 of 5
R403.10.0 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 ConditlowLowAir 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 (Mandstor^9 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 pernanendy installed lighting fixtures shall be
high -efficacy lamps or not less than 75 percent of the permanently installed fighting fixtures shall contain only high -efficacy lamps.
Exception: Low -voltage fighting.
R404.1.1 Lighting equipment (Mandatory). Fuel pas lighting systems shall not have continuously burning pilot lights.
1/14/201912:18 PM EnergyGaugeV USA 6.0.02 (Rev. 1) - FlaRee2017 FBC 8th 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 1672 Aria St Lucie Right 2019 Builder Name: Express
Street: Permit Office:
Permit Number.
City, State, Zip: St Lucie, FL,
w
Owner Express Homes Jurisdiction:
x
Design Location: FL, ST LUCIE_CO_INTL
v
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 shell be sealed.
air barrier in any dropped oalling/soffit shall be aligned with
The insulation in any dropped calling/soffit
Ceiling/atticThe
tiie 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.
The junction of the foundation and sill plate shall be sealed.
Cavities within comers and headers of frame walls
Wails
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 wells shall be sealed.
per inch minimum.
Exterior thermal envelope insulation for framed
walla shall be installed in substantial contact and
continuous at ment with the air barier.
Windows, skylights
The space between window/door jambs and framing, and
and doors
skyfights and framing shall be sealed.
Rem 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
abov"arage
subfloor decking, or floor framing cavity insulation
and cantilevered
shall be permitted to be in contact with the top side
ire)
of sheathing, or continuous insulation installed on
the underside of floor framing and extends from the
bottom to the top of all perimeter floor naming
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 craw lepace
Shahs, penetrations
Duct shafts, utglty penetrations, and flue shags opening to
exterior or unconditioned space shall be sealed.
Baits in narrow cavities shall be cut to fit, or narrow
cwvitles shall be flood by insulation that on
Narrow cavities
installation readily conforms to the available cavity
Garage separation
Air sealing shall be provided between the garage and conditioned sim
es.
Recessed lighting
Recessed fight fbdures 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 gwoe shall
Showedtub
The air barrier Installed at exterior wails adjacent to showere and
Exterior walls adjacent to showers and -tube shall
on exterior wag
tubs shall separate them from the showers and tubs.
be insulated.
Elekdricallphone box or
The air barrier shall be installed behind electrical or communication
exterior walla
boxes or air -sealed boxes shall be installed.
WAC register boots
WAC 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 dull not be used to fill voids
bftmw now
8. in aaaraon, inspection or tog watts onatt ue to nuaDmo c® wan um pevrwruno %n vv�vv.
1114/201912.18 PM . EnergyGauge® USA 6.0.02 (Rev.1) - FlaRes2017 FBC ft 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 #.
r ��a � � •ia ,.
'Job Inform on 't
Builder: Express
Address:
City: St Lucie
Air,Leakage•Test Results
O PRESCRIPTIVE METHOD The
changes per -hour at a pressure'
Q PERFORMANCE or.ERI METH
the selected ACH(50)-value, as shown
ACH(50) specif
Community:
State: FL
x 60 = 14382 =
CFM(50) Building Volume ACH(50)
1-1 PASS
When ACH(50) is less"than 3, Mechanical Ventilation installation
must be verified by building department.
Lot: NA
Zip:
live : & ER1 Method ,
.
cage ratf not.exceeding 7 air
.� Z�•y /.,, ..
n,.ai� leakage rate of nofexceeding.
I as infiltration,•sub-6ection'ACH50-
6.000
Method for calculatingbuilding volume:
0 Retrieved from architectural plans
• Code software calculated
0 Field measured and calculated
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), (9), 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 Company 3 wri
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:
1/14/2019 12:1U2 PM EnergyGauge®.USA 6.0.02 (Rev. 1) - FlaRes2017 FBC 6th Edition (2017) Compliant Software Page 1 of 1
Duct. Leakage Test Report
Residential Prescriptive, Performance or ERI Method Compliance
2017 Florida Building. Code, Energy Conservation, 6th Edition
Jurisdiction: Permit #:
r
Job' Information.
Builder: Express Community: Lot: NA
Address:
City: St Lucie. State: FL Zip:
Duct. Leakage Test Result s -0 Prescriptive Methotl ��� Performance/ERI Method .:
System 1
cfm25
System 2
cfm25
System 3
cfm25
Sum of any
cfm25
Total of all
cfm25
T ..1672 = Qn
Total of all Total Conditioned
systems
Square Footage
PASS FAIL
Q Prescriptive Meth . cfm S (Total)
To qualify as substantially leak free"' Qn Total must be less than or.
equal to 0 04 If ha . er unit is Installed If air handler. unit is not
'ifistalled, Qn Totarmust be less than or equal to;0.03;, This testing
�metliod meets the irequirernemts�in acco�dance with Section R403.3.3.
Is the airhandle� unit insta/Ietl u n ' testin -2 E YES Say El .(5o)
tr Y
Performance/ERl �Method cfm25 (Out or Total)
gvqualify using tf s'rnetho�d, Qn must�n'ot be greater'than the
proposed duct leakage specifdton Form R405-2017-or R406-2017
Leakage Type selected onRForm, �.��Qn'spec►fied on Form R405-2017
R405-2017 (EnergyCa1c) or R, 406':201r7 ^A''.(EnergyCalc) or R406'201.7
Proposed Qn 0.06
Duct tightness shall;be verified by testing in accordance with ANSI/RESNET/ICC380 .by either individuals as defined in Section.
553.993(5) or (7), Florida Statutes, br individualslicensed as set forth in Section 489.105(3)(f), (g) or (i), Florida Statutes.
Testing Company sK'
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:
1/14/2019 12:18:33 PM EnergyGauge® USA 6.0.02 (Rev..1).- FlaRes2017 FBC 6th.Edition (2017) Compliant -Software Page 1 of 1
Express 1672 Aria St Lucie Right 2019
HVAC Load Calculations
for
Express Homes
RHVAC���ID�rI`riAl,
HvAc L„oA 9
Prepared By:
Kristin Kelly
Florida Breeze
6928 Vickie Circle Suite B
West Melbourne, FI 32905
3219518767
Monday, January 14, 2019
Rhvac is an ACCA approved Manual J, D and S computer program.
Calculations are performed per ACCA Manual J 8th Edition, Version 2, and ACCA Manual D.
Designed By:
Project Date:
Client Name:
Company Name:
Company Representative:
Company Address:
Company City:
Company Phone:
Reference City:
Building Orientation:
Daily Temperature Range:
Latitude:
Elevation:
Altitude Factor:
Kristin Kelly
Friday, January 11, 2019
Express Homes
Florida Breeze
Kristin Kelly
6928 Vickie Circle Suite B
West Melbourne, FI 32905
3216518161
St Lucie, Florida
Front door faces South
Medium
27 Degrees
25 ft.
0.999
�nt;�lnc�
Fit�019
,Pa e 2
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
Summer: 95 78
47%
50%
75
53
.0hec Figure
Total Building Supply CFM:
943
CFM Per Square ft.: 0.564
Square ft. of Room Area: 1,672
Square ft. Per Ton:
706
Volume (W): 14,716
Building Loads
Total Heating Required Including Ventilation Air:
26,653.
Btuh
26.653
MBH
Total Sensible Gain:
23,791
Btuh
84
%
Total Latent Gain:
4,637
Btuh
16
%
Total Cooling Required Including Ventilation Air:
28,428
Btuh
2.37
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, j
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
C:1...\Express 1672 Aria St Lucie Right 2019.rh9
W,
Monday, January 14, 2019, 3:23 PM
-ftw'iCem6vil6p
RhVac!. Residential &-',L1gn.v0offffi6r'c'1a1 Elitegd - rn
JExpress
FloridaBrb6i6-' ','Y
i I . I "In
ent
62 b 19'
Pagpe' 3'
Summer:
05
78 47% 5 0 'No
Lruct =Sizin In pg��
Main Trunk
Runouts
Calculate:
Yes
Yes
Use Schedule:
Yes
Yes
Roughness Factor:
0.01000
0.01000
Pressure Drop:
0-1000 in.wg./l 00 ft.
0,1000 in Mg./I 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.
' ;Outside Air Data
Winter
Summer
Infiltration Specified:
0380 AC/hr
0.200 AC/hr
93 CFM
49 CFM
Infiltration Actual:
0.380 AC/hr
0.200 AC/hr
Above Grade Volume:
X .14,716 Cu.ft-
X 14,716 Cult.
5,592 Cu.ft./hr
2,943 Ou.ft,/hr
X 0.0167 , ,
X .0.0167
Tot . al Building Infiltration:
93 CFM
49 CFM
Ventilation:
Total Building Ven'tila'
0 CFM
0 CFM
—System 1---
Infiltration & Ventilation Sensible Gain Multiplier: 21.98
= (1.10 X 0.999 X 20.00 Summer Temp. Difference)
Infiltration & Ventilation Latent Gain Multiplier: 35.94
= (0.68 X 0.999 X 62.90 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 (93 CFM), Construction: Average
Riirnrnpr Infiltration Specified: . 0.200 AC/hr (49 CFM), Construction: Average
I Return
Attic 1613 u.1z OU0 114 U
C:\..:\!Express 1672 Aria St Lucie Right 2019..rh9
Monday, January 14, 2019, 3:23 PM
Load, PrevI6W_Report i
- — Net IV Sen Lat Net Sen Sys �� �c7m
DuctScopg Tan Ron Area Gain Gain Gain Loss CFM CFM Sow
Building 2.37 706E 1,672; 23,791; 4,637j 28428 26,653, 335; 943`, 943
._ _.. _
SYAM 1 2.37' 706. 11872'„ 23791: 4,637I 284281 26=1.__ 33i 943' 14
SUOYOUCtLatent 357 3571 ;
RetumDuct 3057j 1,068 4,125i 895;
Zone 1 1672; 20,734 3213j— 23,94T - 25,7% �335, _ 943 f
5,5,5,5,5,
1-Whole House 1,672' 20,734i 3213 23,94T 25,758i 335 943 5,55,55, j
5,5,5,5
I
i
CA ...\Express 1672 Aria St Lucie Right 2019.rh9
Monday, January 14, 2019, 3:23 PM
window, vinyl frame, U-value 0.35, SHGC 0.29
'
2A-v-d: Glazing Double pane low-e (e = 0.60), sliding
40.8
697
0
968
968 1
glass door, vinyl frame, U-value 0.61, SHGC 0.34
2B-v-o: Glazing -Double pane low-e (e = 0.60); fixed sash,
2.5
24
0
33
33
vinyl frame, U=value 0.35, SHGC 0.29
i
11 J: Door -Metal - Fiberglass Core, U-value 0.6
20.4
343
0
379
379
11 D: Door -Wood - Solid Core, U-value 0.39
1.9
208
0
230
230
13AB-Ofm Wall -Block, no blanket or board insulation,
1216.2
6,233
0
4,985
4,985
filled core, siding finish, U-value 0.183
12C-Osw: Wall -Frame, R-13 insulation in 2 x 4 stud
274.9
700
0
663
663
cavity, no board insulation, siding finish, wood studs,
1
U-value 0.091
16B-30: Roof/Ceiling-Under Attic with Insulation on Attic
1672.3
1,496
0
2,943
2,943 j
1 Floor (also use for Knee Walls and Partition
Ceilings), Vented Attic, No Radiant Barrier, Dark
Asphalt Shingles or, Dark Metal, Tar and Gravel or
l Membrane, R-30, insulation, U-value 0.032
22A-pm: Floor -Slab on grade, No edge insulation, no
195
6,443
0
0
0
insulation below floor, any floor cover, passive, heavy
dry or, light wet soil, U-value 1.18
Subtotals for structure:
17,523
0
12,377
12,377
People:
4
800
920
1,720
Equipment:
650
2,100
2,750
Lighting:
0
0
0
Ductwork: -
6,262
1,424
6,335
7,759
Infiltration: Winter CFM: 93, Summer CFM: 49
2,868
1,763
1,078
2,841
Ventilation: Winter CFM: 0, Summer CFM: 0
6
0
0
0 f
i AEL7.Excursion: _
_-0......
.._ 0
981
-981
Total Building Load Totals:
26,653
4,637
23,791
28,428
C eck Fi ores
Total Building Supply CFM:. 943
CFM Per Square ft.:..
0.564
Square ft, of Room Area: 1,672
Square ft. Per Ton:
706
Volume (W): 14,716
j ;Buildn Loads
_
__ _ _
Total Heating Required Including Ventilation Air:
26;653 13tUK
� 26.653�MBH—
Total Sensible Gain:
23,791 Btuh
84
%
Total Latent Gain:
4,637 Btuh
16
%
On Sensible
+ Latent)
Total Cooling Required Including Ventilation Air:
28,428 Btuh
2.37
Tons (Based
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.
C:\ ...\Express 1672 Aria St Lucie Right 2019.rh9
Monday, January 14, 2019; 3:23 PM
E Rhvac Residential.
x Florida Breeze:
9
window, vinyl flame, U-value 0.35, SHGC 0.29
2A-v-d: Glazing -Double pane low-e (e = 0.60), sliding
glass door, vinyl frame, U-value 0.61, SHGC 0.34
2B-v-o: Glazing -Double pane low-e (e = 0.60), fixed sash,
vinyl frame, U-value 0.35, SHGC 0.29
11 J: Door -Metal . Fiberglass Core, U-value 0.6
11 D: Door -Wood - Solid Core, U-value 0.39
13AB-Ofcs: Wall -Block, no blanket or board insulation,
filled core, siding finish, U-value 0.183
12C-Osw: Wall -Frame, R-13 insulation in 2 x 4 stud
cavity, no board insulation, siding finish, wood studs,
U-value 0.091
166-30: Roof/Ceiling-Under Attic with Insulation on Attic
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
j insulation below floor, any floor cover, passive, heavy
i dry or light wet soil, U-value 1.18
Subtotals for structure:
i People:
Equipment:
Lighting:
Ductwork:
Infiltration: Winter CFM: 93, Summer CFM: 49
Ventilation: Winter.CFM: 0, Summer CFM: 0
AED Excursion:
System 1 Whole House Load Totals:
40.8
697
0
968
968
2.5
24
0
33
33
20.4
343
0
379
379
19
208
0
230
230
1216:2
6,233
0
4,985
4,985
274.9
700
0
663
663
i
t
1672.3
1,498
0
2,943
2,943
195 6,443 0 0 0
17,523
0
12,377
12,377
4
800
920
1,720 l
650
2,100
2,750 l
0
0
0
6,262
1,424
6,335
7,759
2,868
1,763
1,018
2,841 i
0
0
0
0
0
0
981
981
26,653 4,637 23,791 28,428
Supply CFM: 943 CFM Per Square ft.: 0.564
I Square ft..of Room Area: 1,672 Square ft. Per Ton: 706
Volume (ft3): 14,716
stem Loads
Total Heating Required -Including Ventilation -Ain- - - 26,659 Bfuh - 26.653 -MBH_.
Total Sensible Gain: 23,791 Btuh 84 %
Total Latent Gain: 4,637 Btuh 16 %
Total Cooling Required Including Ventilation Air: 28,428 Btuh 2.37 Tons (Based On Sensible + Latent)
.;Notes I!
j 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. 1
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 1
your design conditions. i
C:\ ...\Express 1672 Aria St Lucie Right 2019.rh9
Monday, January 14, 2019, 3:23 PM
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
R4H430(A;G)KC*
FXM4X30**AL.
14 SEER R SERIES R410A HP
COMFORTMAKER
Air Source Heat Pump
10141042
29,203
14.5 SEER
Air Source Heat Pump
R4H430(A,G)KC*
14 SEER R SERIES R410A HP
COMFORTMAKER
Air Source Heat Pump
28,400
8.2 HSPF
This system's equipment was selected in accordance with ACCA Manual S.
Manual S equipment sizing data: SODB: 95F, SOWB: 78F, WODB: 42F, SIDB: 75F, SIRH: 50%, WIDE: 70F, Sen. gain:
23,791 Btuh, Lat. gain: 4,637 Btuh, Sen. loss: 26,653 Btuh, Entering clg. coil DB: 78F, Entering clg. coil WB: 63.5F,
Entering htg. coil DB: 67.617, Clg. coil TD: 20F, Htg. coil TD: 70F, Req. clg. airflow: 943 CFM, Req. htg. airflow: 335 CFM
C:1... \Express 1672 Aria St Lucie Right 2019.rh9 Monday, January 14, 2019, 3:23 PM
11 Whole House 1,672 25,758 335 5,5,5,5.. - 20,734 3,213 943
5,5,5,5,
5,5
i
943 i
Duct Latent 351
Return Duct _.-....._ .... 895 .. _ _ .... _. _..... - -- - _.:_ - 3,057 1,068 -- _
System 1 total.. 10672 653 26
.. . . . ..... . ..... 335 _ . 23,791 _ _; _ 4,637 943. 943
System 1 Main Trunk Size: 14 in.
Velocity: 878 ft./min f
Loss per 100 ft.: 0.078 in.wg
Duct size results above are from Manual D Ductsize.
Runout duct velocities are not printed with duct size results from Manual D Ductsize since they can vary within the room.
Seethe Manual D Ductsize report
for duct velocities and other data.
'Cooli S. st u
Net -Required:
Actual:
2-37- , _840 16% - - -- ---_-.23,791
2.43 88% / 17%0. '24:275
B h
- 4,637 ih . 28,428
V
4,927 I'2 `29,202
`?E ui nt D t
Heatinci System
Coolinq System
Type:
Air Source Heat Pump
Air Source Heat Pump
Model:
R4H430(A,G)KC`
R4H430(A,G)KC` .
Indoor Model:
FXM4X30**AL
Brand:
14 SEER. R SERIES R410A.HP .
14 SEER R SERIES R410A HP
Description:
Air Source Heat Pump
Air Source Heat Pump
Efficiency:
8.2 HSPF
14.5 SEER
Sound:
0
0
Capacity:
28,400 Btuh
29;203 Btuh
Sensible Capacity:
n/a
24,275 Btuh
Latent Capacity:
n/a
4,927 Btuh
AHRI Reference. No.:
n/a
10141042
' This system's equipment :was selected in accordance with ACCA Manual S.
Manual S equipment sizing data:
SODB: 95F, SOWB: 78F, WODB: 42F, SIDB: 75F, SIRH: 50%, WIDE: 70F, Sen. gain:
23,791 Btuh, Lat. gain: 4,637 Btuh, Sen. loss: 26,653 Btuh, Entering clg. coil DB: 78F, Entering clg. coil WB: 63.517,
Entering htg. coil DB: 67.617, Clg. coil :TD: 20F, Htg. coil TD: 70F, Req. clg. airflow: 943 CFM, Req. htg, airflow: 335 CFM
I •
CA ...\Express 1672 Aria. St Lucie Right 2019.rh9 Monday, January 14, 2019,.3:23 PM
Header Information
REQUIRED ATTACHMENTS'
Contractor Florida Breeze
Manual A Form (and supooning.worksheets):
Mechanical License # CAC1 814113 or MJiAE Form* i(and supporting Worksheets):.
OEM perforrhance::data (heating, cooling, blower):
Building Plan # Manuel D Friction Rate Worksheet:
Duct: distribution system sketch:'
Home Address (Street or. Lot#, Block, Subdivision) MELBOURNE LEFT
Winter Design Conditions
.
Outdoor temperatur 6
42
of
Indoor temperature
--70
. OF .. ...
Total heat loss
26653
Btu/h
Summer Design Conditions
Outdoor temperature
95
OF
Indoor temperature:
75
OF
Gr6ins difference 53
L Gr @ .50
% Rh
Sensible heat gain
2379 I
Latent heat gain
4637
Btu/h
Total heat gain
28428
Btu/.h
Heating Eq uipment, Data
Equipment type iHeat pump
Furnace, Heat pump, BoRer;.etc
Model R4H430(&G)KC*
Heating:output capacity 28400 Btu/h
Heat pumps - capacity at winter design outdoor conditions
Auxiliary heat output capacity Btu/h
Design airflow
938-CFM
External Static Pressure (ESP) - 0..29 1WC
Component Pressure 'Losses- (CPQ 0.25 1WQ
Available Static Pressure (ASP) 70.'042 1wc
Form
RIPER 1.01:
8 Mar 10
ATTACHED
Yes 0 No[]
Yes [:1 No,Z
Yes FRI NoO
Yes El No 0
Yes [I No
Building
Orientation (Front door faces)
South
North, East, West, South, Northeast, Northwest, Southeast, Southwest
Number of bedrooms
3
Conditioned floor area'
1672 Sq Ft
Number of occupants
4.
Windows
Roof
,Eave overhang depth
4.5 Ft
InternBl'shade
Eave
Blinds, drapes, etc.
Depth
Window
Number of skylights
0
Cooling Equipment Data Blower Data
Equipment type Heat pump 1049 CFM
Air Conditioner. Heal pump etc Heating CFM
Model R4H430(A,G)KC-' . ....
Cooling CFM 1049CFM
_ I
8e
.Sensible cooling capacity
24275
Btu/h
.. -
Latent cooling capacity
4927
Btu/h
Total cooling capacity
.29203
Bty/h
Longest supply duct: 20 Ft
Duct Materials Used (circle),- Trunk Duct: Ductboard-)Flex, Sheet metal;
Longest. return duct: .23 Ft
Lined sheet metal, Other (specify)
�
Total Effective Length (TEL) 43, Ft
Branch Duct: Duct board, 1lax Sheet metal,
Friction Rate: 0.1 IWC Lined Sheet metal, . Other (specify)
I declare the load calculation, equipment selection, and duct system design were rigorously performed based on the building plan listed
above, I understand the claims made on these forms will be subject to review and verification.
Contractor's Printed. Name Kristin
Contractor's Signature..
If abridged,version of Manual J is used for load calculation, then
Form generated by AC
ty, Town, Municipality, or Authority having jurisdiction.
ited from approved ACcA*software vendors, -sea list on page 2 'ofinstrualUns.—
residence meets requirements, see Abridged Edition Checklist on. P.g. 13 of instructions,
1pprbVed Manual J Eighth
hth Edition Version 2 Elite Software RhVec program.
Air Conditioning Contractors of America
Manual S (Residential Equipment Selection)
P�Ade0 �
Project Information Cooling Design Information
Name:1 Outdoor Design Temp: 91 OF db Summer
City. Outdoor Design Temp:® °F db IWlnter
State: Altitude: Altitude Adjustment: 1.00 Indoor Design Temp: 75 OF db ®%RH ® OF wb
e— Manual J Load Calculations
Total Load
Sensible
Latent
SHR Heat Lose
2-8428--1
F 23791
4637
0.837
Airflow Calculations
Design TD for Airflow
19
Design Sensible CFM
1138
OEM Information -11
Manufacturer. 1COMFORTMAKER, Furnace Model S. AFUE:Q
Coll or Fan -Coll Model ilk FXM4X30"AL Condenser Model #I: R4 ,G KC' SEER: 14.5 HSPF: 8.60
(A) Manufacturers Cooling Performance Data
Lower Return Air
Outdoor Temperature =
® (F db)
Entering Coil Temperature = 75 IF db)
CFM (F wb)
Total STUH
Sensible BTUH
Latent STUH
SHR
Rated CFM Q Rated RA Temperature
r-29-2-9-0-1
r 8.720
0.7023
Rated CFM Q Design RA Temperature
975 ®
28,520 I22,516
B 005
0.7894
Rated CFM.Q Rated RA Temperature
B1
27,750
24,480
3,290
0.8814
(B) Manufadurers coovng Perrornance Data
Higher Return Air
Outdoor Temperature =
® (F db)
Entering Coil Temperature = 75 (F db)
CFM (F wb)
Total BTUH
Sensible BTUH
Latent BTUH
SHR
Rated CFM Q Rated RA Temperature
®
31,180
23,310
7,e70
0.7476
Rated CFM Q Design RA Temperature
1225 83
29,585
24.765
4,800
0.6376
Rated CFM @ Rated RA Temperature
r 27,950
26,220
1,730
0.9381
wwwaizuntrs uumin8 ranvrmartw um pnumporawa)
Design Regan Air Outdoor Temperature = 95 (F db)
CFM (F wb) Total STUN Sensible STUN Latent STUH SHR
23,985 5,218 0.8213
Ezceas latent Capacity Calculation + 290 -t —2-00- .J
Capacity ® Design CFM / RA (F wb) 11a8.3 ® 29,203 Z4,27b 4.927 0.831
Equipment Capacity as a % of Design 102.73%. 102.04% 108.26%
Manufacturer's Heat Pump Data
Manufacturer's Fumace Data
Capacity Capacity Balance Supplemental
47 °F db 17 °F db Point Heat Required
29,220 1 -20.5 15.87
Input Output
Desired Calculated