HomeMy WebLinkAboutEnergy CodeFORM R405-2017
45
EX r.ts S �r�12 st �ht 201�
RESIDENTIAL ENERGY CONSERVATION CODE DOCUMENTATION CHECKLIST
Florida Dgwrftnent of Business and Professional Regulation
Simulated Performance Altema&e (Performance) Method
Applfcatlona for compliance with the 2017 Florida Building Code, Energy Conservatlon 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, s-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 Lire compliance report (one page) and an input summary cheoldist that can
be used for field verification (usually four pagestmay, be greater).
❑ Energy Performance Level (EPL) Display Card (one page)
❑ HVAC system sizing and selection based on ACCA Manual S or per exceptions provided in Section R403.7
❑ Mandatory Requirements (five pages)
Required prior to CO for the Performance Method:
❑ Air Barrier and Insulation Inspection Component Criteria checklist (Table R402.4. 1. 1 -
one page)
❑ A completed Envelope Leakage, Test Report (usually one page)
❑ N Form R405 duct leakage type indicates anything other than "default leakage then a completed
Form R405 Duct Leakage Test Report (usually one page)
Reviewed for Code
Compliartoe
Universal Engineednp
Sciences_
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• FORM R405-2017
FLORIDA ENERGY EFFICIENCY CODE FOR BUILDING CONSTRUCTION
Florida Department of Business and Professional Regulation Residential Performance Method
Project Name: Express 1672 Aria St Lucie Right 2019
Builder Name: Express
Street: 3310 Trinity Cir
Permit Office:
City, State, Zip: St Lucie , FL,
Permit Number:
Owner: Express Homes
Design Location: FL, ST_LUCIE_CO_INTL
Jurisdiction:
County: St. Lucie (Florida Climate Zone 2 )
1. New construction or existing
New (From Plans)
9. Wall Types (1684.2 sqft.)
a. Concrete Block - Int Insul, Exterior
Insulation Area
R=4.1 1395.30 ft'
2. Single family or multiple family
Single-family
b. Frame - Wood, Adjacent
R=13.0 288.89 ft'
3. Number of units, if multiple family
1
c. WA
R= ft'
3
d. N/A
R= ft'
4. Number of Bedrooms
10. Ceiling Types (1672.0 sqft.)
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 (ft')
1672.28002929
b. N/A
R= ft'
R= ft'
c. N/A
Conditioned floor area below grade (ft')
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 ft'
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:
ft2
13. Heating systems
kBtulhr Efficiency
d. U-Factor: N/A
ft'
a. Electric Heat Pump
21.8 HSPF:8.20
SHGC:
Area Weighted Average Overhang Depth:
3.433 ft.
14. Hot water systems
Area Weighted Average SHGC:
0.302
a. Electric
Cap: 50 gallons
8. Floor Types (1672.0 sgft.)
Insulation Area
EF: 0.930
a. Slab -On -Grade Edge Insulation
R=0.0 1672.00 ft'
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
Qy�
I hereby certify that the plans and specifications c �NlDjir��
Review of the plans and
by this
o .-OE S ATtr
.
y _ 0�
this calculation are in compliance with t
Flo +(i� 1=nergy 'fps,
Q
specifications covered
indicates compliance
,;
_`•,,
�,,,° l
Code.
nt��/"J�����
STATE
calculation
with the Florida Energy Code.
', ,;•
++fin . 2 k'
BY:
w
GATM
Before construction is completed
PREPARED
this building will be inspected for
DATE:
compliance with Section 553.908
t .,
CAC
I hereby certify that this building, as designed�s in co i
Florida Statutes.
�'QoD
Qf��A
Wr.1
with the Florida Energy Code.
BR�
OWNER/AGENT: �� ��
BUILDING OFFICIAL:
DATE: 10 1 20
DATE:
Compliance requires certification by the air handler unit manufacturer that the air handler enclosure qualifies as
certified factory -sealed in accordance with R403.3.2.1.
- Compliance requires an Air Barrier and Insulation Inspection Checklist in accordance with R402.4.1.1 and this so
requires an
envelope leakage test report with envelope leakage no greater than 6.00 ACH50 (R402.4.1.2 ReieWed lot
- Compliance with a proposed duct leakage Qn requires. a. Duct Leakage Test Report confimui"14arssam
ct �g oors,
tested in accordance with ANSI/RESNET/ICC 380, is not greater than 0.065 Qn for whole hoes
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FORM-R405-2017
1 ru 1 ounalmimm.11vnwr��w ■ ■��■ �•� ■
PROJECT
Title:
Express 1672 Aria St Lucie RI Bedrooms: 3
Address Type: Street Address
Building Type:
User
Conditioned Area: 1672
Lot*
Owner Name:
Express Homes
Total Stories: 1
BlocIdSubdivision:
# of Units:
1
Wont Case: Yes
PlstBook:
Builder Name:
Express
Rotate Angle: 225
Street
Permit Office:
Cross Ventilation:
County: St. Luob
Jurisdiction:
Whole House Fan:
City, State, Zip: St Lucie ,
Family Type:
Single-family
FL,
Now/Existing:
Now (From Plans)
Comment
CLIMATE
Design Temp
Int Design Temp Heating Design Daily Temp
Design Location
TMY Site 97.5 % 2.6 %
Winter Summer Degree Days Moisture Range
FL, ST LUCIE_CO_INTL
FLLVERO_BEACH_MUNI 39 90
70
75 299 68 Medium
BLOCKS
Number
Name
Area Volume
1
Blockl
1672.280 14381.6
SPACES
Number
Name
Area Volume Wtchen Occupants
Bedrooms In it 10 Finished Cooled Heated
1
Whole House
1672.28 14381.6 Yes 4
3
1 Yea Yes Yes
FLOORS
#
Flow Type
Space Perimeter R-Value
Area
Tile Wood Carpet
1 Slab-OOn-Grade Edge Insulatio WholeHouse 195 ft 0
.1672 fF
0.8 0 0.2
ROOF
Roof Gable Roof
Rad
Solar SA Emitt Emitt Deck Pitch
#
Type
Materials Area Area Color
Barr
Absor. Tested Tested Insul. (deg)
1
Hip
Composition shingles 1870 fN 0 fix Dark
N
0.92 No 0.9 No 0 26.6
ATTIC
#r
Type
Ventilation Vent Rego 0 in)
Area
RBS IRCC
1
Full attic
Vented 300
1672 fts
N N
CEILING
#
F1
Calling Type
Space R-Value Ins Type
Area Framing Free Truss Type
Under Attic (Vented) Whole House 30 Blown
1672 ft' 0.11 Woad
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FORM=R405-2017
INPU I aumttnRRT %OnQvnL.Ja I n9--rv9%1
WALLS
F1
Adjacent
Cavity
Width
Height
Sheathing Framing
Solar
Below
Space
1
N->SW Exterior
N->S2
Concrete Block - Int InsWhole House
4.1
8
8
8
2313 t2
0
0
0.5
0
W=>SE Exterior
Concrete Block - Int InsWhole House
4.1
8
0
a
B
89.31t=
0
0
0.5
0
i 3
N=>SW Exterior
Concrete Block - Int fnaWhole House
4.1
12
0
8
a
104.0 ft'
0
0
0.6
0
4
W=>SE Exterior
Concrete Block - Int InsWhole House
4.1
49
8
8
8
430.4 W
0
0
0.5
0
- 5
S=>NE Exterior
Concrete Block - Int lneWhole House
4.1
20
0
8
6
173.3 ft=
0
0
0.5
0
6
E=>NW Exterior
Concrete Block - Int IneWhole House
4.1
7
8
8
8
66.4 ft=
0
0
0.5
0
7
E=>NW Exterior
Concrete Block - Int InsWhole House
4.1
37
0
8
8
320.71112
0
0
0.5
0
- 8
S->NE Garage
Frame - Wood Whole House
13
19
4
8
8
187.8 ft
0
0.23
0.6
0
9
E=>NW Garage
Frame - Wood Whole House
13
14
0
8
8
121.3 ft'
0
0.23
0.5
0
DOORS
0 Omt
1 S=>NE
2 S-NE
Door Type Space Storms
Insulated Whole House None
Wood Whole House None
WINDOWS
Orientation shown is the entered orientation (=:J=rqied1
U Value WidthHeight
Ft In
.4 3
.39 2 8
to Worst Case.
Ft In
6 8
6 8
Area
20 ft
17.8 fV
Wan
FV Omt ID Frame
Panes NFRC
U-Factor SHGC Imp
Overhang
Area Depth Separation
Int Shade
Screening
1 N.>M 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 W=>SE 2 Vinyl
Low-E Double Yes
0.61 0.34 N
40.0 ft' 8 ft 0 In ,1 ft 0 In
Drapaslblinds
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
Drapes/blinds
None
4 W->SE 4 Vinyl
Low-E Double Yes
0.35 0.29 N
15.5 W 1 ft 0 in 1 ft O in
Drapeslblinds
None
5 S=>NE 5 Vinyl
Low-E Double Yes
0.35 0.29 N
2.5 fP 7 ft 8 in 2 it 0 in
None
None
6 S=>NE 5 Vinyl
LOW-E Double Yes
0.35 0.29 N
31.0 fls 1 ft 0 In 3 ft 0 In
Drapeslblinds
None
GARAGE
it Floor Area
Calling Area
Exposed Wall Perimeter
Avg. Well Height Exposed Wall Insulation
1 433.99934 fF
433.0934 ft'
64 ft
8.6 ft
13
INFILTRATION
Scope Method
SLA
CFM 50 ELA EgLA ACH ACH 50
1 Wholehouse Proposed ACH(50) .000328
1438.2 78.95 148.48 .1169
$
HEATING SYSTEM
# System Type
Subtype
Efficiency
Capacity
Block
Ducts
1 Electric Heat Pump/ Split
HSPF:8.2
21.8 kBtu/hr
1
1
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FORM'R405-2017
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COOLING SYSTEM
# System Type
Subtype
Efficiency
Capacity
Air Flow
SHR Block
Ducts
1 Central Unit!
Split
SEER: 14.5 28.8 kBtulhr
864 cfm
0.73 1
sys#1
HOT WATER SYSTEM
# System Type
SubType
location
EF Cap
use
SetPnt
Conservation
1 Electric
None
Garage
0.93 50 gal
60 gal 120 deg
None
SOLAR HOT WATER SYSTEM
FSEC
Collector Storage
Cart # Company Name
System Model # Collector Model B Area
Volume
FEF
None None
fts
DUCTS
— Supply --
# Location R-Value Area
— Return ---
Location Area Leakage Type
Air
Handler
CFM 25
TOT
CFM25
OUT ON
4Heat
Attic
8 151 fe
Af
51 ft= Proposed On
Whole Hou
-- cfm
106.7 cfm 0.07
TEMPERATURES
Program" Thermostat: Y
Ceiling fans:
Cooling
Jan Feb
�
Mar
[ j
CJ
ul
May r1i n ri Jul
y Jun
ri Au
r] SepE
S p
Oct WNov
Oct Nov
[xj Oct Nov
Doe
Doc
Do
Venting Jan Feb
Mar
Aor
[xl Apr
M
Aug
Thermostat Schedule: HERS 20M Reference
Hours
6
9
10 11
12
Schedule Type
1
2 3
4 5 6
7
Cooling (WD) AM
PM
78
80
78 78
80 78
78 78 78
78 78 78
78
78
78
78
80
78
80 80
78 78
80
78
Cooling (WEH) PPMM
78
8 78
78 78 78
78
78
78
78 78
78
Heating (YVD) PPMM
86 688
6688 aa8
6688 68 6s8
88
68
6s8
8888 88
66
Heating (VYEH) PPM
8s8 66
6s8 88 666
68
6666
8
6688 655
66
MASS
Magic Type
Area
Thickness
FurnituZ Fraction
Space
Defauft(B Iba/eq.fL
0 fe
0 ft.
0.3
First Floor
0 ft
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. New (From Plans)
12. Duds, location & insulation level.
a) Supply duds R 8.0
2. Single-family or multiple -family
2. Single-family
b) Return ducts R 8A
c) AHU location Whole House
3. No. of units (d multipledamity)
3. 1
4. Number of bedrooms
4. 3
13. Cooling system: Capacity 28.8
a) Split system SEER 14 5
5. Is this a worst case? (yes/no)
5. _ Yes
b) Single package SEER
c) Groundlwater source SEER/COP
S. Conditioned floor area (sq. ft.)
6. 1672
d) Room unWPTAC ' EER
e) Other
7. Windows, type and area
a) U-fakdor:(weighted average)
7a. 0.412
b) Solar Heat Gain Coefficient (SHGC)
7b.Q.302
14. Heating system: Capacity 21.a
c) Area
7c. 166.5
a) Split system heat pump HSPF 8.2
b) Single package heat pump HSPF
S. Skylights
c) Electric resistance COP
a) U-factor:(weighted average)
as. NA
d) Gas furnace, natural gas AFUE
b) Solar Heat Gain Coefficient ($HGC)
8b. NA
e) Gas furnace, LPG AFUE
0 Other
9. Floor type. Insulation level:
a) Slab -on -grade (R-value)
ga. 0.0
b) Wood, raised (R-value)
9b.
15. Water heating system
c) Concrete, raised (R-value)
9c.
a)' Electric resistance EF 0.93
b) Gas fired, natural gas EF
10. Wall type and insulation:
c) Gas fired, LPG EF
A. Exterior:
d) Solar system with tank EF
1. Wood frame (Insulation R-value)
10A1.
e) Dedicated heat pump with tank EF
2. Masonry (insulation R-value)
10A2. 4.1
f) Heat recovery unit HeatRecPA
B. Adjacent:
g) Other
1. Wood frame (Insulation R-value)
10B1. 13.0
2. Masonry (Insulation R value)
10B2.
16. HVAC credits claimed (Performance Method)
11. Ceiling type and insulation level
a) Calling tans
a) Under attic
118. V.0
b) Cross ventilation No
b) Single assembly
11b.
c) Whole house fan No
c) Knee wells/skylight walla
11c.
d) Multizone cooling credit
d) Radiant barrier installed
11d. No
e) Multizone heating credit
f) Programmable thermostat Yes
*Label required by Section R303.1.3 of the Florida Building Code, Energy Conservation, if not DEFAULT.
I certify that this home has 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: 2�4;tg; &d gaze Date: 10-1-20
Address of New Ham: 3310 Trinity Cir City/FLZip: Fort Pierce
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Florida Building Code, Energy Conservation, 6th Edition (2017)
otnry Reauirements for Residential Performance, Prescriptive and ERl Methods
ADDRESS: Permit Number.
St Lucie , FL ,
MANDATORY REQUIREMENTS See individual code sections for full details.
SECTION R401 GENERAL
R401.3 Enerpy Pedonrnanee Level (EPL) display card (Mandatory). The building official shall require that an energy -performance level (EPL)
display card be completed and certified by the bulkier to be accurate and correct before final approval of the building for occupancy. Florida law
(Section 553.908.9, Florida Statutes) requires the EPL display card to be Included as an addendum to each sales contract for both pmeold 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.
R402A Air leak pe (Mandatory). The building thermal envelope shall be constructed to limft air leakage in accordance with the requirements of
Sections R402AA through R402.4.5. '
Exoaplion: Dwelling units of R 2 Occupancies and multiple attached single family dwellings shall be permitted to
comply with Section C402.5.
rl R402A.1 Building thermal envelopbe building thermal envelope Shan 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 Installadon.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 eonstuction. Where required
by the code olWdel, an approved third party shall inspect all components and verily compliance.
R402A.1.2 Tasting. The building or dwelling unit shall be tested and verified as having an air leakage rate not exceeding seven air
changes per hour in Climate Zones 1 and 2, and three air changes per hour In Climate Zones 3 through 8. Testing shalt be conducted in
accordance with ANSIIRESNET/ICC 300 and reported at a pressure of 0.2 inch w.g. (50 pascals). Testing shall be conducted by either
individuals as defined in Seddon 553.993(5) or (7), Florida Statutes, or individuals licensed as set forth in Section 489.105(3)(f), (g) or (1) or
an approved third party. A written report of the results of the test shall be signed by the party conducting the test and provided to the code
official. Testing shall be performed at any time after creation of all penetrations of the building thermal envelope.
Exception: Testing is not required for additions, alterations, renovations, or repairs, of the building thermal envelope of existing
buildings in which the new construction is leas than 85 percent of the building thermal emreope.
During testing:
1. Exterior windows and doors, fireplace and stove doors shall be dosed, but not sealed, beyond the Intended weatherstripping or
other infiltration control measures.
2. Dampers Including exhaust, Intake, makeup air, badcdraR 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 continuous ventilation systems and hest recovery ventilators shall be dosed and sealed.
5. fleeting 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.
R402.4.2 Fireplaces. New wood -burning fireplaces shall have tight -idling flue dampers or doors, and outdoor combustion air. Where
using tight 1Hting doors on factory -built 111613180es listed and labeled In accordance with UL• 127, the doors shall be tested and listed for the
fireplace. Where using tight= kit doom on masonry feeplaaes.-the doom Shall be listed and labeled in accordance with UL 907.
R402 4.3 Fenestration air leakapsdMndows, skylights and sliding glass doors shall have an air Infiltration rate of no more than 0.3 dm per
square foot AAMAI WD (1 AJCSA 01A 21A44ging 0 byanaccredited, no more �sendep rnident laboratory and lier square foot s2.6 ted and laa), when bdsd by the man�nt� ing r. NFRC 400 or
Exception: S!"uilt windows, skynphts and doors.
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MANDATORY REQUIREMENTS - (Continued)
aR402AA Rooms containing foal -burning 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 envelope. Such moms shall be sealed and insulaled in accordance with the envelope requirements
of Table R402A.2, where the wells, floors and ceilings shall meet not lass 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.
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.6 Recessed lighting. Recessed luminaires Installed in the building thermal envelope shall be sealed to limit air leakage
between conditioned and unconditioned spaces. All recessed luminaires shall be IC -rated and labeled as having an air leakage rate not
more than 2.0 cfrn (0.944 Us) when tested in accordance with ASTM E283 at a 1.57 pef (75 Pa) pressure diffsrentisl. All recessed
luminaires shall be sealed whh a gasket or auk between the housing and the interior wall or coiling 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 hat (Mandatory). Heat pumps having supplementary electrio-resistance heat shall have controls
that, except during defrost, prevent supplemental heat operation when the heat pump compressor an most the heating bad.
❑ R403.3.2 Seating (Mandatory) All ducts, air handlers, filter boxes and building avities that form the primary air containment passageways
for air distribution 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 mast dud tightness crlteris 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 set forth in Section 489.105(3)(f), (9) or (1). Florida Statutes, to be *substantially leak free' In
accordance with Section R403.3.3.
❑ R403.3.2.1 Sealed air handler. Air handlers shall have a manufacturer's designation for an air leakage of no more than 2 percent
of the design eirflow 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 0.1 inch w.g. (25 Pa) across the system, including the
manufacturers air handler enclosure if instilled at the time of the test All registers shall be taped or otherwise sealed during the test.
2. Postoonstrudion 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 dud air leakage test shall not be required where the duds and air handlers are located entirelywithin 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 test shall be signed by the party conducting the test and provided to the code official.
❑ R403.3.6 Building cavMas (Mandatory). Building framing cavities shall not be used as dude or plenums.
❑ R403A Mechanlal syabrn piping Insulttlon (Mandatory). Mechanical system piping cap" of carrying fluids above 105®F (41 •C)
or below WF (131C) shall be insulated to a minimum of R-3.
❑ R40S.4.1 Protoctlon 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.
❑ Rilo3.a.1 Heated water circulation and temperature mNrhternarm.syatems (Mandatory). Heated water circulation systems shall be in
accordance with Section R403.5.1 A. Flsat 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.
R403.11.1A Circulation systems. Heated water circulation systems shall be provided with a circulation pump. The system return
❑ pipe shall be a dedicated return pipe or a cold water supply pipe. Gravity and thennosiphorr circulation systems shall be prohibited.
Controls for circulating hot water system pumps shall dart the pump fused on,, the identification of a demand for hot water within the
occupancy. The controls shall automatically turn off the pump when the water in the circulation loop Is at the desired temperature and
when there Is no demand for hot water.
R403.6.1.2 Heat bracre systems. Electric heat traos systems shall comply with IEEE 515.1 or UL 515. Controls for such systems
shall automatically adjust the energy input to the heat tradng to maintain the-daered water temperature In the piping In accordance
with the tines when heated water Is used In the occupancy.
1/141201912:18 PM EneryyGauga® USA 6.0.02 (Rev. 1) - FlaR982017 FBC 61:11 Edition (2017) Compliant Software Page 2 of 5
MANDATORY REQUIREMENTS - (Continued)
❑R40&&e Had traps (Mandatory). Storage water heaters not equipped with Integral heat traps and having vertical pipe risers shall have
heat traps installed on bath 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 hooter of lencles (Mandatory).
R403.5.6.1.1 Automatic controls. Service water -heating systems shall be equipped with automatic temperature controls capable
of adjustment from the lowest to the highest acceptable temperature settings for the. intended use. The minimum temperature
setting range shall be from 100'F to 1400F (WC to WC). `
R403.11.6.1.2 Shut down. A separate switch or a clearly marked circuit breaker shall be provided to permit the power supplied to
❑ electric service systems to be turned off. A separate valve shall be provided to permit the energy supplied to the main bumer(s) of
combustion type$ of service water -heating systems to be turned off.
El Table
Water -heating equipment Water -heating equipment installed in residential units shall most 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 hosting functions as part of a combination system shall satisfy all stated requirements for the appropriate
water -heating category. Solar water heaters shall meet the criteria of Section R403.5.6.2.1.
❑ R403.5.6.2.1 Solar water-ltsating 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 9808, Test Methods for Solar Collectors,
and SRCC Standard TM-1, Solar Domestic Hot Water System and Component Teat Protocol. Collectors in Installed solar
water -heating systems should most the following criteria:
1. Be installed with a ti@ 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 veatoon (Mandatory). The building shall be provided with ventlietion that meats the requirements of the
Florida Building Code, Residential, or Florida Building Code, Mschanical, as applicable, or with other approved means of ventilation
including: Natural, Infiltration or Mechanical means. Outdoor air bakes and exhausts shall have automatic or gravity dampers that
close when the ventilation system Is not operating.
R403.6.1 Whole4muse mechanical vantilston system fan efficacy. When installed to function as a whole -house mechanical
ventilation system, fans shall meet the efficacy requirements of Table R403.6.1.
Exception: Where whole -house mechanical ventilation fans are integral to tested and listed WAC equipment, they shall be
powered by an electronically cornmutated motor.
❑ R403.6.2 Ventilation air. Residential buildings designed to be,opersted at a positive indoor pressure or for mechanical ventilation
shall meet the following cr teda:
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,
spaces, attached enclosed garages or outdoor spaces adjacent to swimming pools or spas.
3. N ventilation air is drawn from enclosed space(e), than the wall$ of the spaces) 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 pemriffing, or R-10
otherwise.
R403.7 Hosting and cooling equipment (INpndaiory).
R403.7.1 Equipment sizing. • Hosting and cooling equipment shall be sired in accordance with ACCA Manual S based on the
equipment loads calculated in accordance with ACCA Manuel 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 unha (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 ad* 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 of iciency
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 MINIMUM
EFFICACY AIRFLOW MAXIMUMATn �
Range hoods Any ' 2.8 drnlwalt Any
In -line fan Any 2.8 c(mlwatt Any
Bathroom, utility room 10 1.4 chnAaatt 490
Bothroom,.utilib► room 90 2.8 ckkAn t Any
For 81:1 cim a 28.3 Vmin. a. When tested In accordance with HVI Standard 916
1/14/201912:18 PM EnwgyGauge® USA 8.0.02 (Ray.1) - FIsRes2017 FSC 8th Edition (2017) Compliant Software Page 3 of 5
MANDATORY REQUIREMENTS - (Continued)
❑R403.7.1.1 Cooling equipment capacity. Cooling only equipment shall be selected so that its total capacity is not less
than the calculated total bad but not more than 1.15 times greater than the total load calculsted 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 bad.
The published value for AHRI total Capacity is a nominal, rating -test value and shall not be used for equipment sizing. Manufacturers
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 bower 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 ducts) is installed in an unconditioned space.
Exception@:
1. ' Attached single- and multiple -family residential equipment sizing may be selected so that its cooling Capacity is less than the
calculated total sensible load but not leas than 80 percent of that load.
2.
When signed and sealed by a Florida -registered engineer, in attached single- and multiple- family units, the Capacity of
equipment may be sized In accordance with good design practice.
R403.7.1.2 Heating equipment capacity.
R403.7.1.2.1 Heat pumps. Heat pump sizing shall be based on the cooling mquimments as calculated according to Section
[3 R403.7.1.1, and the heat pump total cooling capacity shall not be more than 1.16 times greater than the design cooling bad even if
the design heating load is 1.15 times greater then the design cooling load.
❑ R4033A.2.2 Electric resistance furnaces. Electric resistance furnaces shall be sized within 4 kW of the design
requirements Calculated according to the procedure selected in Section R403.7.1.
❑ R403.7.1.2.3 Fossil fuel heeling equipment. The opacity 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.
❑ R4W.7.1.3 Extra capachy required for special occasions. Residenoss requiring exoses. cooling or heating equipment Capacity on an
intermittent basis, such as anticipated additional bads caused by major entertainment events, shall have equipment sized or controlled to
prevent continuous space cooling or heating within that space by one or more of the following options:
1. A separate cooling or heating system 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 unit (Mandatory). Systems serving multiple dwelling units shall comply with Sections
❑ C403 and C404 of the IECC—Commercial Provisions in lieu of Section R403.
❑ R403.9 Snow melt and ice system controls (Mandatory) Snow- and ice -melting systems, supplied through energy service to the building,
shell include automatic controls capable of shutting off the system when the pavement temperature is above, 5WF (10•C), and no
precipitation Is falling and an automatic or manual control that will allow shutoff when the outdoor temperature is above 40OF (4.80C).
R403.10 Pools and permanent spa energy eonsuimption (Mandatory). The energy consumption of pools and permanent spas
[3 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 awltch 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. Ga"red heaters shall not be -equipped with Continuously burning ignition pilots.
ti403.10.2 Time waltalm. Time switches or other control methods that can automatically turn off and on according to a preset schedule
shall be installed for.hesters and pump motors. Heaters and pump motors that have built-b time switches shall be in compliance with this
section.
Exceptkno:
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 -cite renewable generation.
R403.10.3 Covers. Outdoor heated swimming pools and outdoor permanent spas shall be equipped with a vapor -retardant cover on or at
❑ the water suttee or a liquid cover or other means proven to reduce heat loss.
Exception: Where more than 70 pement of the energy for heating, computed over an operation season, Is from cite-reooverod
energy, such as from a heat pump or solar energy source, covers or other vapor -retardant means shall not be required.
R403.10A Ciao- and oil tired pool and spa lheeissrs. All gas- and oil -fired pool and bps hesters shall have a minimum thermal
® effciency of 82 percent for Nesters manufactured on or attar April 16, 2013, when tested in accordance with ANSI Z 21.56. Pool
heaters fired by natural or LP gas shall not have continuously burning pilot lights.
1/14201912:18 PM EneryyGauge® USA &0.02 (Rev.1) - FlaRes2017 FSC 8th Edition (2017) Compliant Software Page 4 of 5
R403.10.5 Heat pump pool heaters. Heat pump pool heaters shall have a minimum CUP of 4.0 when tested in accordance
with AHRI 1160, Table 2, Standard Rating Conditions -Low Air Temperature. A test report ftm an Independent laboratory is
required to verify procedure compliance. Geothermal aw{mming pool heat pumps are not required to meet this standard.
ciR403.11 port" spas (MandstAroe 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 (IUlandd M). Not less than 75 percent of the lamps in germane" installed lighting factures shall be
highcy lamps or not less than 75 percent of the permanently Installed lighting fixtures shell contain only high4ifrcacy lamps.
Exception: Low -voltage lighting.
R404.1.1 Lighting equipment (Mandatory). Fuel gas fighting systems shall not have continuously burning pilot lights.
1l141201912:16 PM EnergyGauge® USA 6.0.02 (Rev. 1) - FI®Res2017 FBC 6th Edition (2017) Compliant Software Page 5 of 5
2017 - AIR BARRIER AND INSULATION INSPECTION COMPONENT CRITERIA
TABLE 402.4.1.1
AIR BARRIER AND INSULATION INSPECTION COMPONENT CRITERIA
Project Name: Express 1672 Aria St Lucie Right 2019 Budder Name: Express
Street: Permit Office:
City, State, Zip: St Lucie, FL, Permit Number.
0
Owner: Express Homes Jurisdiction:
_
v
Design Location: FL, S7 LUCIE_CO_INTL I
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 bonier.
not be used as a sealing material.
requirements
Breaks or joints in the air barrier shall be sealed.
The air barrier in any dropped oellingleoffit shall be aligned with
The insulation in any dropped cei8id ng/sol
Ceiling/attic
the insulation and any gaps in the air barrier shall be sealed.
shall be aligned with the air barrier.
Access openings, drop down stairs or knee wall doors to
unconditioned aft spoon shall be sealed.
The junction of the foundation and sill plate shall be sealed.
Cavities within comers and headers of from 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 wells 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/doorjambs and framing, and
and doors
skylights and framing shall be sealed.
Rim jolsts
Rim joists shall include the air barrier.
Rim joints shad be insulated.
Floors
The air barrier shall be installed at any exposed edge of
Floor framing cavity insulation shall be installed to
(including
insulation.
maintain permanent contact with the underside of
above -garage
subffoor 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 framing
members.
Crawl apace wails
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 crawlepace
Shafts, penetrations
Duct shafts, utility penetrations, and Mrs shags opening to
exterior or unconditioned s ce shall be sealed.
Batts in narrow cavities shall be cut to fit, or narrow
cavitles shall be filled 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 spac
&s.
Recessed lighting
Recessed fight fixtures Installed in the building thermal envelope
Recessed light lbdures installed in the building
thermal envelope shall be air tight and IC rated.
shall be sealed to the drywall.
Plumbing and wiring
Batt insulation shall be out neatly to fit around wiring
and plumbing in exterior walls, or insulation that on
installation readily conforms to available space shall
Showerltub
The air barrier Installed at exterior walls adjacent to showers and
Exterior wails adjacent to showers and tube shall
on exterior wall
tuba shall separate them from the showers and tubs.
be insulated.
Electrical/phone box or
The air baffler shall be installed behind electrical or communication
exterior walls
boxes or air -sealed boxes shall be installed.
HVAC register boots
HVAC register boob that penetrate building thermal envelope shall
be sealed to the sib -floor or drywall.
Concealed
When required to be sealed, conoesled fire sprinklers shall only be
sprinklers
waxed In a manner that Is recommended by the manufacturer.
Caulking or other adhesive sealants shall not be used to fill voids
a in samon, Inspecoon or iog wan6 ircarr uv m auvi iu- w-ua um rnuvwmero vs w
111I 201912:18 PM . EnwgyGauge® USA 6.0.02 (Rev.1) - FlsRes2017 FSC 6th Edition (2017) CoriPlient Software Pape 1 of 1
Envelope Leakage Test Report (Blower.Door Test)
Residential Prescriptive, Performance ,or ERI Method Compliance
2017 Florida Building Code, Energy Conservation, 6th Edition
Jurisdiction:
Permit #:
Job Information Au
Builder: Express Community: Lot: NA
Address:
City: St Lucie State: FL Zip:
Ait Leakage Test Results P�yJassrng results must meet erther the Performance Prescriptive; or ERI Method -
❑ , PRESCRIPTIVE METHOD -The budding or+dwelling unit shall;be tested and verified as having an leakage gate of not exceeding 7 air
changes hour at a pressure of 0 2inc�w.g. (50 Pascals m'Climate Zones 1 and 2
per
having an air leakage:rate of not exceeding,
❑ . PERFORMANCE or'ERI METHOD The"dbuilding or dweg*unit shall be tested and verified as
the selected ACH(50) value as sfiown`on Fo�.�R405 2017 (Performance) or R406-2017 (ERb} section labeled as ,infiltration'sub-section'ACH50.
ACH(50) specrfied on Fo mR.405-2017-Energy Cale (Performance) or 406 2017 (ERIj 6:000
# ;
x 60 = 14382 - = Method for calculating .buildina volume:
CFM(50) Building Volume ACH(50) O Retrieved from architectural plans
F] PASS Code software calculated
When ACH(50) is less than 3, Mechanical Ventilation installation O Field measured and calculated
must be Verified by building department.
R462.4.1.2 Testing. Testing 'shall be conducted in accordance with ANSI/RESNET/ICC' 380 and reported at a pressure of 0.2 inch w.g. (50 Pascals)
Testing shall be conducted by either individuals as defined in Section 553.993(5) or (7), Florida Statues.or individuals licensed as set forth' in Section
489.105(3)(f), (g), or (1) 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
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.
Signature of Tester: Date of Test: .
Printed Name of Tester:
License/Certification #: Issuing Authority:
1/14/2019 12:18:32 PMEnergyGauge® USA 6.0.02 (Rev. 1) - FlaRes2017 FBC 66 Edition (2017) Compliant Software Page 1 of 1
Duct Leakage Test Report
Residential Prescriptive, Performance or ERI Method Compliance
2017 Florida Building Code, Energy Conservation, 6th Edition
Jurisdiction: Permit #:
-Job Information x`~
Builder: Express Community: Lot: NA
Address:
City: St Lucie State: FL Zip:
Duct Leakage Test,Resuit S" 0 :Prescriptive Method���.d 0 PerformancelERl 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
(� Prescriptive Methodcfm25 (Total)
To_qualify as "substantiallyaleakfree' Qn Total must.be.less than or.
G 1 „a �n�,d
e , ual°to U4 If air -';handler unit isanstalletl If air handler_ unit is not
Installed,'Qn Totalmust be less;than orequal to,0:03:.This testing
y t
method meets the re, ure,�n,t-s, m acco"rdance with' Section R403.3.3.
Is fhe air handler unit installed dtrnng tesfing? .0-YES (a 0' NO ( o
r
:Q PerformancelERl Method" cfm25 (Out or Total)
To:qualify using,Ift 1.me hod Qn.must not.be greater than the
proposed duct IeakageQn�sp,,e¢ifiedrr �o'Form R405-2017 or R406-2017
>k #' 3
' Leakage Type selectedlon Form Qn specified on Form R405-2017
R405-201'7 (EnergyCalc) or`.R406=2097* : (EnergyCalc) or R406=2097
Proposed On 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, or individuals licensed as set forth in Section 489.105(3)(0, (g) or (i), Florida Statutes.
_Testing Company
Company Name: Phone:
I hereby verify that.the above 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 D 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
RHVACRaswgWnAL,
HVAC-LP"S
Prepared By:
Kristin Kelly
Florida Breeze
6928 Vickie Circle Suite B
West Melbourne, F132905
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:
Kristin Kelly
Friday, January 11, 2019
Express Homes
Florida Breeze
Kristin Kelly
6928 Vickie Circle Suite B
West Melbourne, FI 32905
3219518167
Reference City:
St Lucie, Florida
Building Orientation:
Front door faces South
Daily Temperature Range:
Medium
Latitude:
27 Degrees
Elevation:
25 ft.
Altitude Factor:
0.999
Outdoor
Outdoor Outdoor
Indoor
Indoor
Grains
Dry Bulb
Wet Bulb Rel.Hum Rel.Hum
Dry Bulb
Difference
Winter: 42
39.4 n/a
n/a
70
n/a
Summer: 95
78 47%
50%
75
53
j
Check Figures
Total Building Supply CFM:
943
CFM Per Square ft.: 0.564
Square ft. of Room Area:
1,672
Square ft, Per Ton:
706
Volume (ft3):
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) ,
'Not s
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.
All computed results are estimates as building use and weather may vary.
Be sure to select a unit that meets both sensible and latent loads according to the manufacturer's performance data at
your design conditions.
i
i
Q\ ...\Express 1672 Aria St Lucie Right 2019.rh9
Monday, January 14, 2019, 3:23 PM
!,:Mism
.S,'yste 1
::I n ut Dat
Winter:
Summer:
Calculate:
Use Schedule:
Roughness Factor:
Pressure Drop:
Minimum Velocity:
Maximum Velocity:
Minimum Height:
Maximum Height:
;Outside Air �.ata
Infiltration Specified:
Infiltration Actual:
Above Grade Volume:
42 3VA 3u /o nia r u
95 78 47% 50% 75
Yes
Yes
0.01000
0.1000
in.wg./l00 ft.
550
ft./min
600
ft./min
0
in.
0
in.
Winter
0.380
AC/hr
93
CFM
0.380
AC/hr
X 14,716
Cu.ft.
5,592
Cu.ft./hr
X 0.0167
Yes
Yes
0.01000
0.1000
in.wg./100 ft.
450
ft./min
750
ft./min
0
in.
0
in.
0.200.
AC/hr
49
CFM
0.200
AC/hr
X 14,716
Cu.ft.
2,943
Cu.ft./hr
X 0.0167
n/a
52.90
�j
Total Building Infiltration: 93 CFM 49 CFM
Total Building Ventilation: 0 CFM 0 CFM
---System 1---
I
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 52.90 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
Summer Infiltration Specified: 0.200 AC/hr (49 CFM), Construction: Average
Duct° Load Factor Scenarios i
1 Supply
1 Return
Attic
1613- 0.12-' 8 -401 No
16B 0.12 8 308 No
C:1... \Express 1672 Aria St Lucie Right 2019.eh;9
Monday, January 14, 2019, 3:23 PM
Rhvac -Residential;&=1
Florida Breeze r bh
1 West -Melbourne;, _
F.,Lb.32
Load Preview
Scope
Building
Systm 1
SupplypuctLaieM
Retum Duct
Zone 1
1-Whole House
Toni iron) Areal Gain) Gain[ - Galnl Lossl CO CFM CFM
— 2.37 7061 1,672i 23,791" 4,637; 28,42& 26,65T - 335, 943: 943
_2,37. 706( 1,872; 23,791! 4;637 28.,428i 26 53i 335, 943
- , 1 4 - i - ------ -- -' '
3 1 1,068 4,125; 895� I�
IM, 20,7341 '32131 23,947: 25;758 ` 335 943
1,672: 20,734j 3,213: 23.9471 25,758 335, 943,
i l
C:\...\Express 1672 Aria St Lucie Right 2019.rh9
Monday, January 14, 2019, 3:23 PM
Rtivac - f2esidential & Light Commercial HVAC Loads Elite Software Development, Inc.
Florida Breeze `- Express 162rAnaSbL=ucie Right 2019 +
I ! sf,Melbourne, FL 32904 Page 5 !
_ l
Total Building. Summary Loads _1 !
Descri Uon
Giai
trin
2A-v-o: Glazing -Double pane low-e (e = 0.60), operable
140.4
1,377
0
2,176
2,176 j
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 I
glass door, vinyl frame, U-value 0.61, SHGC 0.34
j
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
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
19
208
0
230
230
13AB-Ofcs: Wall -Block, no blanket or board insulation,
1216.2
6,233
0
4,985
4,985
filled core, siding finish, U-value 0.183
i
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,
U=value 0.091
1613-30: Roof/Ceiling-Under Attic with Insulation on Attic
1672.3
1,498
0
2,943
2,943
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
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;:
Ductwork:
0
6,262
1,424
0
6,335
0
7,759
Infiltration: Winter CFM: 93, Summer CFM: 49
2,868
1,763
1,078
2,841
Ventilation: Winter CFM: 0, Summer CFM: 0
0
0
0
0
AED Excursion:
0
- 0
981
981
Total Building Load Totals:
26,653
4,637
23,791
28,428
Check Fi ures
Total Building Supply CFM: 943
CFM Per Square ft.:
0.564
Square ft. of Room Area: 1,672
Square ft. Per Ton:
706
Volume (ft3): 14,716
j ;BYildin Loads
l
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)
�Notes
Rhvac is an ACCA approved Manual J, D and S computer program.
Calculations are performed per ACCA Manual J 8th Edition,
Version 2, and
ACCA Manual D.
All computed results are estimates as building use and weather may vary.
Be sure to select a unit that meets both sensible and latent loads according to the manufacturer's
performance data at
your design conditions.
i
C:\ ...\Express 1672 Aria St Lucie Right I2019.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
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
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
19
208
0
230
230
13AB-0fcs: Wall -Block, no blanket or board insulation,
1216.2
6,233
0
4,985
4,985
filled core, .siding finish, U value 0.183
i
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,
U-value 0.091
166-30: Roof/Ceiling-Under Attic with Insulation on Attic
1672.3
1,498
0
2,943
2,943
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
195
6,44.3
0
0
0
insulation below floor, any floorcover, passive, heavy
dry or light wet soil, U-valu_e 1.18
1
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
0
0
10
0
AED Excursion:
0,
0
981
981 {
System 1 Whole House Load Totals:
26,653
4,637
23,791
28,428 i
C�feck Figures
Supply CFM: 943
CFM Per Square ft.:
0.564
' Square ft. of Room Area: 1,672
Square ft. Per Ton:
706
r Volume (W): 14,716
',S stem Loads
Total Heating Required Including Ventilation Air: ___ 26,653
Btuh
_ 26.653
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)
i
Notes
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.
i
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
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*
FXWX30"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: 42171 SUB: 75F, SIRH: 50%, WIDB: 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: 67.6F, 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
Florida Breeze ..:"
West Melbourne. FL 32904
---Zone 1---
1 Whole House 1,672 25,758 335 5,5,5,5, . - 20,734 3,213 943
5,5,5,5,
5,5,5,5,
5,5
943
Duct Latent 357
Return Duct 895 _- _.__.__.__...._ . 3,057 „ 1,068
System 1 total 1,672 26,653 335 23,791 4,637 943 943
System 1 Main Trunk Size: 14 in.
Velocity: 878 ft./min
Loss per 100 ft.: 0.078 in.wg I
i
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.
Cooli S stern Su
Net Required: 2:37
Actual: 2.43
Type:
Model:
Indoor Model:
Brand:
Description:
Efficiency:
Sound:
Capacity:
Sensible Capacity:
Latent Capacity:
AHRI Reference No.:
83% / 17%
Air Source Heat Pump
R4H430(A,G)KC*
14 SEER. R.SERIES R410A HP
Air Source Heat Pump
8.2 HSPF
0
28,400 Btuh
n/a
n/a
nla
23,791 4,637 28,428
24,275 4,927 ) bZ / 29,202
Air Source Heat Pump
R4H430(A,G)KC`
FXM4X30**AL
14 SEER R SERIES R410A HP
Air Source Heat Pump
14.5 SEER
0
29;203 Btuh
24,275 Btuh
4,927 Btuh
10141042
This system's equipment was selected in accordance with ACCA Manual S.
Manual S equipment sizing data: SODB: 95F, SOWS: 78F, WODB: 42F, SIDB: 75F, SIRH: 50%, WIDB: 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: 67.61F, 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
AOCP °
acx�car�.aa
Contractor Florida Breeze
Mechanical License # CAC1814113
Building Plan #
County, Town, Municipality, Jurisdiction
Header Information
REQUIRED ATTACHMENTS'
Manual A Form (and supporting worksheets):
or MARE Form° (and supporting worksheets):
OEM performance data (heating, cooling; blower):
Manual D Friction Rate Worksheet:
'Duct distribution system sketch:
Home Address (Street or Lot#, Block, Subdivision) MELBOURNE LEFT
Form
RPER 1.01
8 Mar 10
.ATTACHED
Yes
No ❑
Yes ❑
No.❑X
Yes ❑X
No ❑
Yes ❑
No ❑X
Yes ❑
No 0
Design Conditions
r Building Construction Information
Winter Design.Conditions
Building
Outdoor temperature
42
OF Orientation (Front door faces)
South
Indoor temperature
70
OF North, East, West, South, Northeast, Northwest, Southeast, Southwest
Number of bedrooms
3
Total heat loss
26653
Btu/h
Conditioned floor area
1672 Sq. Ft .
Summer Design Conditions
Outdoor• temperature
95
OF Number of occupants
4
Indoor temperature
75 .
OF Windows
Roof
Grains difference 53,
A Gr @ 50 % Rh Eave•overhang depth
4.5 Ft
Sensible heat gain.
2379.1
Btu/h Internal shade
�
Eave
Latent heat gain
4637
Btu/h Blinds, drapes, eic
7 Depth
Window.
Total heat gain
28428
Btulfi Number of skylights
0
HVAC EQUIPMENT•
41
Heating Equipment Data,
Cooling Equipment Data
Blower Data
Equipment type
Heat pump
Equipment type Heat pump
Heating CFM 1049 CFM
Fumece, Heat pump, Boiler, etc.
Air conditioner, Heal pump, eta
Model R4H430(A',G)KC`_
Model R4H430(A,G)KC*
Cooling CFM 1049 CFM
Heating output capacity
28400 Btu/h Sensible cooling capacity 242755 Btu/h
Heat pumps - capacity al winter design outdoor conditions
Latent cooling capacity 4927 Btu/h
Auxiliary heat output capacity
Btu/h Total cooling capacity 29203 Btu/h
Design airflow
938 CFM
External Static Pressure (ESP)
0.29 IWC
Component Pressure Losses, (CPL)
0.25 IWC
Available. Static Pressure (ASP)
0.042. IWC
ASP =ESP -CPL
Longest supply duct: 20 Ft
Longest return duct: 23 Ft
Total Effective Length (TEL) 43 Ft
Friction Rate: 0,1 IWC '
Friction Rate = (ASP ■ 100) + TEL
Duct Materials Used (circle)
Trunk Duct: uct board Flex, Sheet metal,
Lined sheet metal, Other (specify)
Branch Duct: Duct board, lax Sheet metal,
Lined sheet metal, Other (specify)
Contractor's Printed Name Kristin Kelly Date 1/11/2019
Contractors Signature �1/i,GQCiw,
Reserved for use by
Cc 7u�nt_y, 'Town, Municipality, or Authority having jurisdiction.
' The AHJ shall have the discretion to accept Required Attachments printed from approved ACCA software vendors, see list. on page 2 of instructions.
= If abridged,version of'ManualJ Is used for load calculation, then verify residence meets requirements, see Abridged Edition, Checklist on'page 13 of instructions.
Form generated by ACCA-approved Manual J Eighth Edition Version 2 Elite Software Rhvac program. -
Air Conditioning Contractors of America
Manual S (Residential Equipment Selection)
Project Information Cooling Design information
Namel Outdoor Design Temp: 91 OF db Summer
City Outdoor Design Temp:® OF db INnter
Stater Altitude: Attitude Adjustment 1.00 Indoor Design Temp: 75 OF db ®%RH ® OF wb
e— Manuel J Load Calculations
Total Load
Sensible
Latent
SHR Heat Lose
28428
2379tr
4637
0.837
Airflow Calculations
Design TD for Airflow,
19
Design Sensible CFM
1138
OEM Information
Manufacturer. 1COMFORTMAKER Furnace Model #.I AFUE:
Coil or Fan -Coil Model 8 FXM4X30"AL Condenser Model 6: R4 ,G KC' SEER: 14.5 HSPF: 8.50
(A) Manufacturers Coming POromrance Data
Lower Return Air
Outdoor Temperature =
® (F db)
Entering Coil Temperature = 75 (F db)
CFM (F wb)
Total STUN
Sensible BTUH
Latent STUH
SHR
Raced CFM Q Rated RA Temperature
65
29,290
20,570
8,720
0.7023
Rated CFM ® Design RA Temperature
875 ®
28,520
22,515
8,005
0.7894
Rated CFM.Q Rated RA Temperature
81
27,750
24,480
3,280
0.8814
(u3) Msnuracsurers ccoung Performance Data
Higher Return Air
Outdoor Temperature =
® (F db)
Entering Coil Temperature = 75 (F db)
CFM (F wb)
Total BTUH
Sensible STUN
Latent STUN
SHR
Rated CFM Q Rated RA Temperature
®
31.180
23,310
7,870
0.7478
Rated CFM Q Design RA Temperature
1226 83
29,585
24,785
4,800
0.8378
Rated CFM @-Rated RA Temperature
81
27,950
28,220
1,730
0.9381
mununnaumula 1.w11nu rwywmmnw LMM cmtrnpaama)
Design Return Air Outdoor Temperature = 95 (F db)
CFM - (F wb) -Total STUH Sensible t3TUH Latent STUH SHR
23,985r 6.218 0.8213
Excess Latent Capacity Caimistion +
Capacity 40 Design CFM / RA (F wb) 1138.3 ® 28�203 24,27b 4,1127 0,831
Equipment Capa* as a % of Design 102.7396. 102.04% r 108.26%
�— manuiamrors meat Pump oars
Capacity
Capacity
Balance
Supplemental
20,220
16,230
- 0 5
Hog1�
15.87
i
Manufacturer's Furnace Data
Input Output
Deelrod Calculated