HomeMy WebLinkAboutENERGY EFFICIENCY CODESCANNED
BY
R405-2017 St. Lucie County
FILE COPY
.ORIDA ENERGY EFFICIENCY CODE FOR BUILDiN ON
Florida Department of Business and Professional Regulation - Resid ntial Ne!'[C Q16 Meth d
PLoject
Name: THOMPSON Builder Name:
1491 SWEETBAYCIRCLE Pennit00toe: ST. Lucie Ceanty, f�ermltting
-
,j�yState, Zip: ST. LUCIE COUNTY, FL, Permit Number.
Owner
Jurisdiction:
II
i�sign
Location: FL, Fort Pierce County: St. Lucie (Florida Climate Zone 2 )
1.
ew construction or existing New (From Plans)
9. Wall Types(3460.0 sgft.) insulation Area
a. Concrete Block - Int insul, Exterior R=5.D 3250.00 ft2
2.
Ingle family or multiple family Single-family
b. Interior Frame - Wood, Interior R=11.0 200.00 ft2
3.
I
of units, if multiple family 1
c. WA ft= ft'
4.
Number
Number of Bedrooms 4
d. WA R= ft'
1p.,Calling Types (3084.0 sgft.) Insulation Area
5.
Is this a worst case? No
a. Under Attic (Vented) R=19.0 3084.00 fF
6.
(Conditioned floor area above grade (ft=) 3084
b..WA R= fF
ft2
e. NIA R=
(Conditioned floor area below grade W) 0
11. Ducts R iN
7.
Windmis(512.0 sgft.) Description Area
a. Sup: Attic, Ret: Attic, AH: ZONE 1 6 308.4
Attic, AH: ZONE 2 6 304
a . U-Factor. Sgl, U=1.07 512.00 ft
b. Sup: Attic, Ret:
SHGC: SHGC=0.25
�
12. Cooling systems - kBtu(hr • Efficiency
b. U-Factor. WA
a. Central Unit 60.0 .SEER:18.00
SHGC:
b. Central Unit 24.0 SEER:16.00
c. U-Factor. WA Ile
SHGC:
13. Heating systems kBtu/hr Efficiency
d. U-Factor WA ft'
a. Electric Strip Heat 42.0 COPA.00
SHGC:
b. Electric Strip Heat 16.0 COPA-00
Area Weighted Average Overhang Depth: 3.000 fL
Area Weighted Average SHGC: 0.250
14. Hot water systems
a. Electric Tankless Cap: 1 gallons
8
Floor Types (3084.0 sqt) Insulation Area
EF: 0.970
a. Slab -On -Grade Edge insulation R=0.0 3084.00 IF
b. Conservation features,
b. WA R= fe
None
c. WA R= ft'
15. Credits Pstat
Total Proposed Modred Loads: 101.52
PASS
t lass/Floor Area: 0.166 Total Baseline Loads: 105.43
ill ereby car* that the plans and specifications covered
Review of the plans and O�ZH15 Sr
Pips calculation are in compliance with the Florida Eno
specifications covered by this
Code.
calculation indicates compliance
s a`ara
A"
I,I?;
with the Florida Energy Code. xn��'w,.
iREPAR BY - _._. _. _
MIL :`-
Before construction is completed
_
DATE:
this building will be inspected for � ,' , �� R
I hereby certify that this building, as des' ned, is in compliance
compliance with Section 553.908
Florida Statutes.
Op b►`>+
ithe Florida Energy C
QWNER/AGENT:_-.. _-
BUILDING OFFICIAL: -
HATE: .__.
DATE:
Compliance requires certification by the air handier unit manufacturer that the air handler enclosure qualifies as
cerdfled factoryled in accordance with R403.3.2.1.
Compliance requires an Air Barrier and insulation Inspection Checklist in accordance with R402.4.1.1 and this project requires an
nvelope leakage test report with envelope leakage no greater than 5.45 ACH50 (R402-4.1.2).
Compliance with a proposed duct leakage On requires a Duct Leakage Test Report confirming duct leakage to outdoors,
sated in accordance with ANSURESNETACC 380, is not greater than 0.030 On for whole house.
612eI2018 4:03 PM EneWGaugeV USA Section R405.4.1 Compliant Softwere
7 EPL DISPLAY CARD
ENERGY PERFORMANCE LEVEL (EPL) DISPLAY CARD
ESTIMATED ENERGY PERFORMANCE INDEX* = 96
The lower the Energy Performance Index, the more efficient the home.
1. New home or, addition 1. New (From Plans) 12. Ducts. location & insulation level
a) Supply ducts R 6.0
2. Single-family or multiple -family 2. Sindie-family b) Return duds R 6.0
c) AMU location AWAttic
3. No. of units (If multiple -family)
3. 1
4. Number of bedrooms
4. 4 13. Cooling system:
Capacity- .0
a) Split system
SEER
5. Is this a worst case? (yes/no)
5. No b) Single package
SEER
c) Ground/water source SEER/COP
6. Conditioned floor area (sq. 'ft.)
6. 3084 d) Room unit/PTAC
EER
e) Other
varies
7. Windows, type and area
a) U-fadon(weighted average) 7a. 1. 70
b) Solar Heat Gain Coefficient (SHGC) 7b. 0.260
c) Area 7c. 488.0
8. Skylights
a) U-fadoc(weighted average) 8a. 1.070
b) Solar Heat Gain Coeflident (SHGC) 8b. 0.25
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
ga._ 0.0
9b_
9c.
10A1.
10A2. 5.0
1051.
10132.
11a. 19.0
11 b.
11cl
11d. No
14. Heating system: Capacity. 58.0
a) Split system heat pump HSPF
b) Single package treat pump HSPF
c) Electric resistance COP 1.0
d) Gas furnace, natural gas AFUE
e) Gas furnace, LPG AFUE
t) Other
15. Water heating system
a) Electric resistance EF 0.97
b) Gas fired, natural gas EF
c) Gas fired, LPG EF
d) Solar system with tank EF
e) Dedicated heat pump with tank EF
f) Heat recovery unit HeatRe^
g) Other
16. WAC credits claimed (Perfomnance Method)
a) Ceiling fans
b) Cross ventilation No
c) Whole house fan No
d) Muftizone cooling credit
e)-MuWzone heating credit
f) Programmable thermostat Yes
'Label required by Section R303.1.3 of the Florida Building Code, Energy Conservation, if not DEFAULT.
I certify that this home has complied with the Florida Building Code, Energy Conservation, through the above energy
saving features which will be installed (or exceeded) In this home before final inspection. Otherwise, a new EPL
display card will be completed based on installed code compliant features.
Builder Signature: Date:
Address of New Home: 1491 SWEETSAY CIRCLE City/Fl_ Zip: ST. LUCIE COUNTY, FL
312812018 4:03:40 PM EnergyGauge* USA 6.0A2 - FlaRe$2017 FBC 6th Edition (2017) Compliant Software Page 1 of 1 `\
rr%nR o ne'In-117
swot IT Q1 IUUADV r-140d"II I I_AT RFPART
-PROJECT
Tide:
THOMPSON
Bedrooms: 4
Address Type:
Street Address
11
Sui�ing Type:
User
Conditioned Area: 3084
Lot#
r Name:
Total Stories: 1
BlocklSubdivision:
IF o I Units:
1
Worst Case: No
Plalsook:
Bu"(der Name:
Rotate Angle: 0
Street:
1491 SWEETBAY CIR
Permit Ofke:
Cross ventilation:
County:
SL Lucie
Judsdictlon:
Whole House Fan:
City, State, Zip:
ST_ LUCIE COUNTY,
Faity Type:
Single-family
FL,
NewlExlsting:
New (From Plans)
Comment:
CLIMATE
Design Temp
Int Design Ternp Heating
Design Daily Ternp
Design Location
FL, Fort Pierce
J
TMY Site 07.5 % 2.5 %
FL_VERO_BFACH MUNI 39 90
Winter
70
Summer Degree Days
75 299
Moisture Range
62 LOW
BLOCKS
umber
Name
Area Volume
Blodd
2322 23220
81ock2
762 7620
SPACES
1Number
Name
Area Volume Kitchen Occupants
Bedrooms
IntiiIID Finished Cooled Heated
ZONE 1
2322 23220 Yes 3
3
1 Yes
Yes Yes
2
i
ZONE 2
762 7620 No 1
1
1 Yes
Yes Yes
FLOORS
S
Floor Type
Space Perimeter R Value
Area
Tile Wood Carpet
T_
1 Slab -On -Grade Edge Instilatio ZONE 1 286 It 0
3084 ft'
—,
0 0 1
ROOF
Roof Gable Roof
Solar
SA Emitt
Emitt Deck Pitch
I
#
1
Type
Hip
Materials Area Area Color
Flat tllelWI 3341 ft' 0 ft' Medium
Absor.
0.96
Tested
No 0.9
Tested Insul. (deg)
No 0 22.6
I I
ATTIC
II #
Type
Ventilation Vent Ratio (1 in)
Area
RBS IRCC
f
IJi
Full attic
Vented 300 3084 tt2
N N
4:03 PM EnergyGaugW USA Section R405.4.1 Compliant Software
Page 2 of 5
cnsm ImIn! 011%47
IuaI IT 01IMUADV r-UIMf--V1 ICT RFPART
runt r n-rvv-cv i
■■.a .r ■ ..�■.....r-.. _ . � ��
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-- -
II
CEIUNG
#
Ceiling Type __- _ - _ Space
_ R Vaiue
- Ins Type
Area
-Framing Frac _Truss Typq(A)
i
Under Attic (Vented) ZONE 1
19
Blown
3084 ft?
0.11
WoodWALLS
Adjacent
Cavity
Width Height
Sheathing
gaming Solar
Spy
-
-ln-.�Ft_---1n ---
..Aces._.
_ -1
E
Exterior
Concrete Block - Int Insul ZONE 1
5
78
10
780.0 ft2
5
0 0.76I12
W
Exterior
Concrete Block - Int insul ZONE 1
5
46
10
480.0 ft2
5
0 0.75
3
N
Exterior
Concrete Block - Int Insul ZONE 1
5
54
10
640.0 ft2
5
0 0.75
0
4
S
Exterior
Concrete Block - Int Insul ZONE 1
5
54
10
540.0 fe
5
0 0.75
0
5
N
ZONE 2
Interior Frame - Wood ZONE 1
11
20
10
200.0 fe
0
0 0.75
0
6
N
Exterior
Concrete Stock - lnt Insul ZONE 2
5
17
10
170.0 fe
5
0 0.75
0
7
S
Exterior
Concrete Block - Int Insul ZONE 2
5
15
10
150.0 ft2
5
0 0.75
0
8
E
Exterior
Concrete Block - Int Insul ZONE 2
5
20
10
200.0 ft'
5
0 0.75
0
9
i
w
Exterior
Concrete Black - Int Insul ZONE 2
5
42
10
420.0 1?
5
0 0.75
0
DOORS
N
Omt
Door Type Space
Stomas
U-ValueWidth
Area
1
N
Insulated ZONE 1
None
.46
18
In
FHeightln
7
126 ft2
2
E
Insulated ZONE 1
None
.48
6
7
42 ft
3
N
Insulated ZONE 1
None
.46
3
7
21 ft2
I
I
4
N
Insulated ZONE 1
None
.46
3
7
21112
WINDOWS
Orientation shown is the entered Proposed-
orientation.
wall
Overhang
0
Omt ID
Frame Panes _ - - NFRC
U-Factor SHGC
MV
Area
Depth
Separation -
Int Shade
Screening
i
N 3
Metal Low-E Single Yes
1.07
0.25
Y
12.0 ft2
3 ft 0 in
1 ft 0 in
DrapesMinds
None
2
N 3
Metal Low-E Single Yes
1.07
0.25
Y
20.0 ft:
3 ft 0 in
1 ft 0 In
Drapes/blinds
None
3
N 3
Metal Low-E Single Yes
1.07
0.25
Y
20.0 fF
3 ft 0 in
1 ftO in
Drapes/blinds
None
4
E 1
Metal Low-E Single Yes
1.07
0.25
Y
20.0 W
3 It 0 In
1 ft 0 in
Drapeslbiinds
None
5
E 1
Metal Low-E Single Yes
1.07
0.25
Y
30.0 fe
3 ft 0 in
i ft0 in
DrapesWinds
None
6
E 1
Metal Low-E Single Yes
1.07
0.26
Y
8.0 IF
3 ft 0 in
1 R 0 in
Drapeslbiinds
None
7
S 4
Metal Low-E Single Yes
1.07
0.25
Y
72.0 W
3 ft 0 in
I ft 0 in
Drape"linds
None
8
S 4
Metal Low-E Single Yes
1.07
0.26
Y
192.0 fe
3 It 0 in
f ft 0 in
DrapesAWInds
None
9
W 2
Metal Low-E Single Yes
1.07
0.25
Y
24.0 ft2
3 ft 0 in
1 ft 0 In
Drepeslblinds
None
10
Skyk
Metal Low E Single Yes
1.07
0.25
Y
24.0 fe
2 ft 0 in
i ft 0 in
Drapes/binds
None
11
N 6
Metal Low-E Single Yes
1.07
015
Y
24.0 V
3 ft 0 in
1 ft 0 In
Orapeslbfinds
None
12
W 9
Metal Low-E SM91e Yes
1.07
0.25
Y
30.0 ft2
3 ft 0 in
1 ft 0 In
DrapesUnds
Nona
13
W 9
Metal Low-E Single Yes
1.07
0.26
Y
30.0 ft
3 ft 0 in
1 ft 0 in
DmpmbkKft
None
612812018 4.0.1' PM EnergyGougeS USA Section R405.4.1 Compliant Software Page 3 of 5
........ r.v VI 10"r DCDf1DT
FORM
R405-2017 inru i aumffl ri vnFv..M..v ...9-• ----
II
GARAGE
Floor Area Ceiling Area
Exposed Wall Perimeter Avg. Wall Height Exposed Well Insulation
-
I'I
616fe
616ft=
78ft 10ft 5
INFILTRATION
#
Scope
Method
SLA
CFM 50 FAA ECILA ACH ACH 50
1
olehouse
Proposed CFM(50)
.000346
2800 153.72 289.09 .2682 5.4475
HEATING SYSTEM
1 #
system roe
Subtype
Efficiency_ _ Capacity Block
-
Duds
_
1
Electric Strip Heat/
None
COP:1 42 kBtu/hr 1
sys#1
2
IL
Electric Strip Heat/
None
COP.1 18 k8tu/hr 2
sys#2
I;
COOLING SYSTEM
#
system Type
Subtype
Efficiency Capacity. Air Flow SHR Block
Ducts
1
Central Unit/
None
SEER: 18 60 kBtu/hr 1800 drn 0.75 1
systfi
2
hl
Central Unit/
None
SEER 1e 24 kBtu/hr 720 oft 0.75 2
sys#2
NOT WATER SYSTEM
System Type SubType
Location
EF Cap use _ Setpnt Conservation
Electric Tankless
Garage
0.97 1 gal 70 gal 120 deg None
FVIFSIEC
SOLAR HOT WATER SYSTEM
Collector Storage
Jj t
# Company Name
System Model # Collector Model # Area Volume
FEF
ne None
fe
DUCTS
I/
--- Supply --
- - Return — Air CFM 25 CFM25
HVAC #
V
#
1
Location R Vatue Area Location
Attic 6 308.4 ft Attic
Area Leakage Type Handler TOT OUT fIN RLF
77.1 ft' Prop. Leak Free ZONE 1 -- dm 69.7 cfm 0.03 0.50
Heat Cool
1 1
2
Attic 6 304 W
Attic
77.1 itt Prop. Leak Free ZONE 2 -- crm 22.9 cfm 0.03 0.50
2 2
i/2812018 4:03 PM F.nergyGauge® USA Section R405A.1 Compliant Software Page 4 of 5
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201 AIR BARRIER AND INSULATION INSPECTION COMPONENT CRITERIA
TABLE 402.4.1.1
AiR BARRIER AND INSULATION INSPECTION COMPONENT CRITERIA
11 1 ect Name: THOMPSON Builder Name:
1491 SWEETBAY CIRCLE Permit Office:
, State, Zip: ST. LUCIE COUNTY, FL, Permit Number.
d)umer. Jurisdiction:
asign Location: FL, Fort Plerce
COMPONENT
AIR BARRIER CRITERIA
INSULATION INSTALLATION CRITERIA
Gil roil
A continuous air barrier shall be Installed in the building envelope.
Air -permeable insulation shall
�__
The exterior thermal envelope contains a continuous air barrier.
not be used as a sealing material.
requirements
Breaks or joints in the air barrier shall be sealed.
The air barrier in any dropped ceifinglsofflt shall be aligned with
The insulation in any dropped caftg/soflft
CoIing/ettic
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 wag doors to
unconditioned attic spaces shall be sealed.
II
V1Palls
The junction of the foundation and sill pate shalt be sealed.
Cavities within comers and headers of frame walls
The junction of the top plate and the top of exterior walls shall be
shag be insulated by completely filling the cavity
sealed,
with a material having a thermal resistance of R-3
Knee wags 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.
tows, skylights
The space between window/door jambs and framing, and
a{
doors
skylights and framing shall be sealed.
Rim joists
Rim joists shall include the air barrier.
Rim joists shall be insulated.
Ff'
The air barrier shall be installed at any exposed edge of
Floor framing cavity insulation shag be installed to
(i cludin9
Insulation.
maintain permanent contact with the underside of
a�ove-garage
subfloor decking, or floor framing cavity Insulation
d cantilevered
shell be permitted to be in contact with the top side
fl' rs)
of sheathing. or continuous insulation installed on
Me underside of floor framing and extends from the
bottom to the top of all perimeter floor framing
members.
' growl space wags
Exposed earth in unvented crawl spaces shall be covered with
Where provided instead of floor insulation, insulation
a Class I vapor rctarder with overlapping joints taped.
shall be permanently attached to the crawlspaoe
Shags, penetrations
Duct shafts, utility penetrations, and flue shafts opening to
exterior uncondiitioned ace shall be sealed_
I,I
Batts in narrow cavities shall be cut to fit, or narrow
Narrow cavities
cavities shall be filed by insulation that on
Fnstallation readily conforms to the available cavity
LIspaces.
�arage separation
Air sealing shall be provided between the garage and conditioned spac
39.
eCnssed lighting
Recessed light Endures installed in the building thermal envelope
Recessed light fixtures installed in the building
l l
shag be sealed to the drywall,
thermal envelope shall be air tight and IC rated.
and coking
Batt insulation shall be cut neatly to fit around wiring
,Plumbing
and plumbing In exterior walls, or [mutation that on
III
installation readily conforms to available space shell
Piping and Wring
�ShoweNtub
The air barrier installed at exterior walls adjacent to showers and
Exterior walls adjacent to showers and tubs shag
pn exterior wall
tube shelf separate them from the showers and tubs.
be insulated.
box
The arc barrier shall be installed behind electrical or communication
IEktctricallphone
4x twior walls
boxes or air -sealed boxes shag be installed.
HVAC register boots
HVAC register booffi that penetrate building thermal envelope shall
l
be sued to the sub -floor or drywall.
When required to be sealed, concealed fire sprinklers shall only be
IConoealed
isprinklers
sealed in a manner that Is recommended by the manufacturer.
I
Caulking or other adhesive sealants shall not be used to fill voids
a. In ammm, Inspecuon Or toil wails snail be rn 8000MMID corm ire provhalons or 1UU-4W.
Owoia 4:o3 PM
i
EnergyGauge® USA FBC 6th Edition (2017) Compliant Software
Page 1 of 1
Envelope Leakage Test Report (Blower Door Test)
Residential Prescriptive, Performance or ERI Method Compliance
2017 Florida Building Code, Energy Conservation, 6th Edition
Jurisdiction:
Permit #:
Job felbmutio t
Bgilder.
Community: Lot NA
A'jdress:
1491 SWEETBAY CIRCLE
City/:
ST. LUCIE COUNTY State: FL Zip:
Ar
Leakage T"t Reeulft Paswm results ffuW meet enlist the Ate, PrDW*ffve, or ERI Mel)iw
PRE8CRtPl1VE METHOD -The buldbV or dwaft urd ebsU be and vwffiW as toring an ak leakage rat of not snee ft 7 air
hour 02 inch w (50 Pascals) in C� Zones 1 and 2.
changes per at a pressure of g.
p MMORMA14M or EN METHOD -The building or dwelling unit sire be teed and verified as hsvkmg an ak leakage nab of rto! amending
iR4WW17
1rhe selected ACH(W) value, as shown on Form R405-Z01 T (Performance} (ERI), section fabernd as NAltraWn sub4oction ACHW.
ACH(50) spedfoed on Fume R405-2017-Enew Cale (Padenrtwm) or R406-28t7 (ERq: 5447
x 60 } 30840 _Met —hod for calculating building volume:
CFM(50) Building Volume ACH(50) a Retrieved from architectural plans
PASS 0 Code software calculated
When ACH(50) is less than 3, Mechanical Ventilation installation Q Field measured and calculated
must be verified by building department.
L2402A1.1.2
Tamting. Testing shall be conducted In accordance with ANSI/RESNET/ICC 380 and reported at a pressure of 0.2 Inch w.g. (50 Pascals)
�esting
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
A the results of the test shall be signed by the party conducting the test and
489.105(3)(Q.
(g), or (7 or an approved third parry. written report of
provided to thecode ofJidal. 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 dampens 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 dosed and sealed.
5. Heating and cooling systems, it 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 2017 Oth 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:
8/2018 4:04:04 PM EnergyGauge® USA 6.0.02 - FlaRes2017 FBC 6th Edition (2017) Compliant Software Page 1 01
Duct Leakage Test Report
Residential Prescriptive, Performance or ERI Method Compliance
2017 Florida Building Code, Energy Conservation, 6th Edition
Jurisdiction:
Permit 9
i tnfoymattion
BLIder. Community: Lot: NA
Address: 1491 SWEETBAY CIRCLE
Il
,sty: ST. LUCIE COUNTY State: FL Zip:
11
Duct Leakage Test Result 0 Prescriptive thud 0 Peft manaelERI Method
II
(System 1 cfm25 O PtrescriptIvO Method c1m25 (Total)
I'I System 2 cfm25 To qualify.as " ` u bstantlally teak free" On Total must be less than or
equal to 0.04 if�air handler unit is installed. If air handier unit is not
II System 3 cf1m25 installed, Qn Total must be less than or equal to 0.03. This testing
method meet9he requirements in accordance with Section R403.3.3.
11 Sum of any cfm25 is Me air trat(dler w* instalred dwft testbrgP ❑ YES (s n ❑ NO (s
Total of all cfm25 0 Performan /ERI Method c1m25 (Out or Total)
To qualify usinj this method, On must not be greater than the
r 3084 = Qn proposed duct leakage On specified on Form R405-2017 or R406-2017
Total of all Total Conditioned i
ystems Square Footage LeakW 7 ype)selected on Form On specified on Form R405-2017
R40&2017 (Ene*Calc) orR40&2017 (EnergyCatc) 6rR406.2017
PASS FAIL Proposed Leak Free 0A3
��uct tightness shall be verified by testing in accordance with ANSURESNEVICC380 by either individuals as defined in Section
II353.993(5) or (7), Florida Statutes, or individuals licensed as set forth in Section 489.105(3)(f), (g) or (Q. 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:
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4d- wrightsoft° Project Summary
Enure House
Jot:
�.
For. THOMPSON
Notes: ZONE 1
Project Information_
Design Information
Weather.
Fort Pierce, FL, US
Winter Design Conditions
Summer Design Conditions
Outside db 42 OF
Inside db 70 OF
Outside db
Inside db
90 OF
75 OF
Design TD 28 OF
Design TgD
15 °F
R lativvee humidity
50%
Moisture difference
61 grAb
Heating Summary
Ducts ure 92690 BBtuh
Central vent (0 cdm) 0 Btuh
Humnone
idification 0 Btuh
Piping 0 Btuh
Equipment load 92699 Btuh
Infiltration
Meth
nstrruuction quality
Fireplaces
Simplified
Averag0e
He2322
�23Z2
�(f
Vblume (fi)
21890
21890
Airchan�r �esihour
1.00
1.00
Equiv AVF (cfm)
365
365
Heating Equipment Summary
Make
Trade
Model
AHRI ref
80�Btuuh
HHeeaatting input
Heating
gratuurre rise
0
OBFtuh
Actual air flow
2000
cfin
Airflowfactor
0.022
chi tuh
Static pressure
0
in H2O
Space thermostat .
Calculations approved byACCA to meet
Sensible Cooling Equipment Load Sizing
Structure 43920 BBtuh
Central vent (0 cfm) 0 Btuh
(none)
Blower 0 Btuh
Use manufacturer's data
n
Rate/swing multipplier
Equipment sensible load
0.95
41724
Btuh
Latent Cooling Equipment Load Sizing
Structure
17641
Btuh
0
Central vent (0 cfm)
BBtuh
(none)
Equipment latent load
17641
Btuh
Equipment Total Load (Sen+Lat) 59365 Btuh
Req. total capacity at 0.70 SHR 5.0 ton
Cooling.Equipment Summary
Make Trane
Trade
Cond 4TTV8060
coil
AHRI ref
Efficiency
Sensible cooling
Latent cooling
Total. cooling
Actual airflow
Airflowfactor
Static pressure
Load sensible heat ratio
13.0 EER,18 SEER
42000
Btuh
18000
Btuh
60000
Btuh
2000
cfm
0.046
cfml6#uh
0
in H2O
0.71
of Manual J 8th Ed.
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wrightsoftLoad Short Form
Entfre House
For. THOMPSON
Jot.
Data:
By.
Htg CIg Infiltration
Outside db (°F) 42 90 Method Simpified
Inside db ('F) 70 75 Construction quality Average
Design TD (OF) 28 15 Fir6plaoes 0
Daily range - M
Inside humidity (%) 30 50
Moisture difference (gr/Ib) 1 61
HEATING EQUIPMENT
Make
Trade
Model
AHRI ref
Efficiency
Heating input
Heating output
Temperature rise
Actual air flow
Airflowfactor
Static pressure
Space thermostat
80AFUE
0
Btuh
0
Btuh
0
OF
2000
cfm
0.022
cfm/Btuh
0
in H2O
COOLING EQUIPMENT
Make Trane
Trade
Cond 4TTV8060
.Coil
AHRI ref
Efficiency 1&0 EER,18 SEER
Sensible cooling
42000
Btuh
Latent cooling
18000
Btuh
Total cooling
60000
Btuh
Actual airflow
2000
cfm
Air flow factor
0.046
cfm/Btuh
Static pressure
0
in H2O
Load sensible heat ratio
0.71
ROOM NAME
Area
(fib
Htg load
(Btuh)
CIg load
(Btuh) ,
HtgAVF
(cfm)
ClgAVF
(cfm)
foyer
164
6196
3243
134
148
bdrm 4
1.82
6606
2752
143
125
laundry
80
4040
5338
87
243
bath 4
54
2666
1486
57
68
bdrm 3
289
9706
4632
209
211
hall
85
1889
267
41
12
bdrm 2
234
7761
3729
167
170
bath 2
78
3837
2283
83
104
kitchen
270
11434
4434
247
202
gathering
288
13786
5831
297
266
living
374
17419
8110.
376
369
nne
747n
110412
1SM
RA
U1111119
GG`f
Calculations approved byACCAto meet all requirements of Manual J 8th Ed.
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Entire House
2322
92995
45864
2000
2000
Other equip loads
0
0
Equip. @ 0.95 RSM
43590
Latentcooling
16715
nonn
e'ooc
ananA
9nnn.
7nnn
IVInLq
Calculations approved byACCA to meet all requirements of Manual J 8th Ed.
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wrightsoft Project. Summary
Enure House
For THOMPSON
Notes: ZONE 2
Joh
Date:
Br.
Weather. Fort Pierce, FL, US
Winter Design Conditions Summer Design Conditions
Outside db 42 OF Outside db 90 OF
Inside db 70 OF Inside db 75 OF
Design TD 28 OF Design TD 15 OF
Daily range M
Relative humidity 50 %
Moisture difference 61 gr/lb
Heating Summary
Structure uctss 3 0 BBtuh
Central vent (0 cfm) 0 Btuh
(e)
Humidifinoncation 0 Stuh
PEqu pment load 33643 Bftuh
Infiltration
Method Simplified
Construction quality Average
Firepiaoes 0
Hea762
Coon
Area (ft
Volume (M
11250
11250
Air chan�geWbour
1.00
1.00
Equiv AVF (dm)
188
188
Heating Equipment Summary
Make
Trade
Model
AHRI ref
Efficiency
80
HHeabng input
output
BStuh
Temperature rise
0
OF
Actual airflow
800
cfin
Airflowfador
0.024
cfm/Btuh
Static pressure
0
in H2O
Space thermostat
Sensible Cooling Equipment Load Sizing
Structure
15854
Btuh
Duds
0
Btuh
Central vent (0 dm)
0
Btuh
(none)
Blower
0
Btuh
Use manufacturer's data
n
Rate/swing multi
Equipmensensble load
0.95
15061
Btuh
Latent Cooling Equipment Load Sizing
Structure
� 33
Btuh
Btuh
Central vent (0 cfm)
0
Btuh
(none)
Equipment latent load
8833
Btuh
Equipment Total Load (Sen+Lat)
23894
1.8
Btuh
Req. total capacity at 0.70 SHR
ton
Cooling Equipment Summary
Make Rheem
Trade
Cond RA1624AJl NA
Coil
AHRI ref
Efficiency 13.0 EER,16 SEER
Sensible cooling
16800
Btuh
Latent cooling
7200
Btuh
Total cooling
24000
Btuh
Actual airflow
800
dm
Airflowfactor
0.050
dm/Btuh
Static pressure
0
in H2O
Load sensible heat ratio
0.64
Calculations approved byACCA to meet all requirements of Manual J 8th Ed.
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wrightsoft• Load Short Form
Entire House
For. THOMPSON
Htg Clg
Jot:
Data:
B:
Infiltration
Outside db (°F) 42 90 Method Simplified
Inside db (°F) 70 75 Construction quality Average
Design TD (OF) 28 15 Fireplaces 0
Daily range - M
Inside humidity (%) 30 50
Moisture difference (grAb) 1 61
HEATING EQUIPMENT
Make
Trade
Model
AHRI ref
Efficiency
Heating input
Heating output
Temperature rise
Actual airflow
Airflowfactor
Static pressure
Space thermostat
80AFUE
0
Btuh
0
Btuh
0
OF
800
cfrn
0.024
dhdBtuh
0
in H2O
COOLING EQUIPMENT
Make Rheem
Trade
Pond RA1624AJ1 NA
Coil
AHRI ref
Efficiency
13.0 EER,16 SEER
Sensible cooling
16800
Btuh
Latentcooling
7200
Btuh
Total cooling
24000
Btuh
Actual airflow
800
cfm
Airflowfactor
0.050
cfmlBtuh
Static pressure
0
in H2O
Load sensible heat ratio 0.64
ROOM NAME
Area
Htg load
Clgload
HtgAVF
CIgAVF
M
(Btuh)
(Btuh)
(Cfm)
(crm)
master bath
270
11285
4645
268
234
toilet
30
1854'
1150
44
58
herwic
63
2723:
1230
65
62
hiswic
63
2723'
1010
65
51
masterbdrm
336
15058,
7820
358
395
Entire House
762
33643
15854
800
800
Other equip loads
0
0
Equip. @ 0.95 RSM
15061
Latent cooling
8833
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Florida Building Code, Energy Conservation, 6th Edition (2017)
for Residential Performance, Prescriptive and ERI Methods
ADDRESS: 1491 SWEETBAY CIRCLE Permit Number.
Ill ST. LUCIE COUNTY, FL,
TORY REQUIREMENTS See individual code sections for full details.
�I SECTION R401 GENERAL
� W1.3 Energy Performance Level (EPL) display card (Mandatory). The building official shall require that an energy performance level (EPL)
p isplay card be computed and certified by the bufkter to be accurate and correct before final approval of the building for occupancy. Florida law
Section 553.9085, Florida Statutes) requires the EPL display card to be included as an addendum to each sales contract for both presold and
nonpresold residential buildings. The EPL display card contains information indicating the energy performance level and efficiencies of components
linstalled in a dwelling unit. The building official shall verify 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.
Q 1 k402.4 Air leafage (Mandatory). The building thermal envelope shall be constructed to limit air wkege 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.
R402.4.1 Building thermal envelo'(6he building thermai envelope shall comply with Sections R402A.1.1 and R402.4.1.2.
The sealing methods between dissimilar materials shall allow for differential expansion and contraction.
El R402.4.1.1 Installation.The components of the building thermal envelope as listed In Table R402.4.1.1 shall be Installed in accordance
with the manufacturers 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.
14402.4.1.2 Tenting. The budding or dwelling unit shell 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 S. Testing shall be conducted In
accordance with ANSIIRESNETACC 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 M, Florida Statutes, or individuals licensed as set forth in Section 489.105(3)(f), (g) or 0 or
an approved third party. A written report of the results of the test shall be signed by the party conducting the test and provided to the code
otTiclal. Testing shall be performed at any time after creation of all penetrations of the building thermal envelope.
Exceptlon: 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 budding 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 rr emm3s.
2. Dampers including exhaust, intake, makeup air, badcdraft and due dampers shall be dosed, but not seated beyond intended
infiltration control measures.
3. fr4ador doors, if innfalled at the time of the test; shall be qw.
4. Exterior doors for continuous ventilation systems and heat recovery ventilators shall be dosed and seated.
5. Beating and cooling systems, tf installed at the time of the test, shall be turned off.
6. Supply and return registers, if installed at the time of the test, shall be fully open.
R402.4.2 Fireplaces. New wood -burning fireplaces shall have tight -fitting flue dampers or doors, and outdoor combustion air. Where
L.� using tight -fitting doors on factory -built fireplaces listed and labeled in accordance with UL 127, the doors shall be tested and listed for the
fireplace. Where using tight -fitting doors on masonry fireplaces, the doors shad be listed and labeled in accordance with UL 907.
R402A.3 Fenestration air IeakageWindows, skylights and sliding glass doors shall have an air Infiltration rate of no more than 0.3 din per
square foot (1.5 Usfm2), and swinging doors no more than 0.5 cfrn per square foot (2.6 L/s/m2), when tested according to NFRC 400 or
AAMA/ WDMA/CSA 101A.S.2/A440 by an accredited, independent laboratory and listed and labeled by the manufacturer.
Exception: Sk-built windows, skylights and doors.
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MANDATORY REQUIREMENTS - (Continued)
11
R402.4A Rooms containing fuel -burning appliances. In Climate Zones 3 through 8, where open combustion air ducts provide combustion air to
open6mbustion fuel buming appliances, the appliances and combustion air opening shall be located outside the building thermal envelope or
enclo*ed in a room, isolated from inside the thermal envelope. Such rooms shall be sealed and insulated in accordance with the envelope requirements
of Tattle R402.1.2, where the walls, floors and ceilings shall most not less then the basement wall R value requirement. The door into the room shall be
fully jasketed and any water tines and ducts in the room insulated in accordance with Section R,403. The combustion air duct shall be insulated where it
passes through conditioned space to a minimum of R-8.
Exceptions:
1. Direct vent appliances with both Intake and exhaust pipes installed continuous to the outside.
2. Fireplaces and stoves complying with Section R402.4.2 and Section 111006 of the Florida Building Code, Residential.
R40-4.6 Recessed lighting. Recessed luminaires installed in the building thermal envelope shall be sealed to limit air Leakage
bawpen conditioned and unconditioned spaces. All recessed luminaires shall be Iterated and labeled as having an air leakage rate not
morelthan 2.0 elm (0.944 Us) when tested in aocoMance with ASTM E283 at a 1.57 psf (75 Pa) pressure differential. All recessed
kad ' ires shall be seated with a gasket or caulk between the housing and the Interior wall or ceiling covering.
SECTION R403 SYSTEMS
R403I1 Conbols.
3.1.1 Thermostat provision (Mandatory). At least one thermostat shall be provided for each separate heating and cooling system.
IIt3.1.3 Heat pump supplementary heat (Mandatory). Heat pumps having supplementary electric -resistance heat shall have controls
that, except during defrost, prevent supplemental heat operation when the heat pump compressor can meet the heating load.
0 R40U.2 Seating (Mandatory) All ducts, air handlers, fitter boxes and building cavities that form the primary air containment passageways
for air distribution systems shall be considered ducts or plenum chambers, shall be constructed and sealed in accordance with Section
C403.2.9.2 of the Commercial Provisions of this code and shall be shown to meet dud tightness criteria below.
Duct tightness shall be verified by testing in accordance with ANSi/RESNE JICC 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)(t), (g) or (% Florida Statutes, to be 'substantially leak free' in
accordance with Section R403.3.3.
a R403.3.2A Sealed air h urdter. Air handlers shall have a manufacturer's designation for an air leakage of no more than 2 percent
of the design airflow We when tested in accordance with ASHRAE 193.
0 R403.3.3 Duet testing (Mandatory]. Duds shag be pressure tested to determine air leakage by one of the following methods:
1, Roug" test Total leakage shag be measured with a pressure differential of 0.1 Inch w.g. (25 Pa) across the system, including the
manufacturer's air handier enclosure if installed at the time of the test All registers shall be taped or otherwise sealed during the test.
2. Postcema mstruudiom 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 shag be taped or otherwise sealed during the
test
Exceptions:
1. A dud air leakage test shag not be required where the duds and air handlers are located entirely within 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 Builnng cavitles (Mandatory). Bulling framing cavities shall not be used as ducts or plenums.
TWA NwhanIcM system piping insulation (Mandatory). Mechanical system piping capable of carrying fluids above 105°F (41'C)
o below 55'F (13'C) shall be insulated to a minimum of R-3.
0 R403A.1 Protection of piping Insulation. Piping insulation exposed to weather shag 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 mateital. Adhesive tape shag not be permitted.
o R403.6.1 Heated water circulation and temperature maintenance systems (Mandatory). Heated water circulation systems shall be in
-accordance with Section R403.5.1.1. Heat trace temperature maintenance systems shall be in accordance with Section R403.5.1.2.
Automatic controls, temperature sensors and pumps shag be accessible. Manual controls shall be readily accessible.
R403.5.1.1 Circulation systems. Heated water circulation systems shall be provided with a circulation pump. The system return
❑ pipe shall be a dedicated Mum pipe or a cold water supply pipe. Gravity and thermosiphon circulation systems shall be prohibited.
Controls for circulating hot water system pumps shall start the pump based on the Identification of a demand for hot water within the
occupancy. The controls shall automatically turn off the pump when the water in the circulation loop is at the desired temperature and
when there is no demand for hot water.
R403.5.1.2 Heat brace systems. Electric heat trace systems shall comply with IEEE 515.1 or UL 515. Controls for such systems
® shall automatically adjust the energy input to the heat tracing to maintain the desired water temperature in the piping In accordance
lwith the times when heated water Is used in the occupancy.
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MANt)ATORY REQUIREMENTS - (Continued)
R4 &&S Heat traps (Mandatory). Storage water heaters not equipped with integral heat traps and having vertical pipe risers shall have
heat traps installed on both the inlets and outlets. EAamal heat traps shall consist of either a commercially available heat pap or a
d 'ouvnward and upward bend of at (east 3'! inches (89 mm) in the hot water distribution line and cold water one located as close as possible
tore storage tank.
R�10.6.6 Water heater efficiencies (Mandatory).
0
All
L0J
it
R403.5.8.1.1 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 (38'C to 80"C).
R403.5.6.1.2 Shut down. Aseparate switch or a dearly marked circuit breaker shall be provided to permit the power supplied to
electric service systems to be turned off. A separate valve shall be provided to permit the energy supplied to the main bumer(s) of
combustion types of service water -heating systems to be turned off.
R403.5.6.2 Water -heating equipment. Water -heating equipment Installed in residential units shall meet the minimum of iciencles of
Table C404.2 in Chapter 4 of the Fiona Building Code, Energy Conservation, Commercial Provisions, for the type of equipment installed.
Equipment used to provide beating 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.
R403.5.8.2.1 Solar water -heating systems. Solar systems for domestic hot water production are nrted 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 MM, Test Methods for Solar Collectors,
and SRCC Standard TM-1. Solar Domestic Hot Water System and Component Test Protocol. Collectors In installed solar
water -heating systems should meet the following criteria:
1. Be installed with a tit angle between 10 degrees and 40 degrees of the horizontal; and
2. Be installed at an orientation within 45 degrees of true south.
13.6 Mechanical ventilation (Mandatory). The building shell be provided with ventilation that meets the requirements of the
Florida Building Code, Residential, or Florida Building Code, Mechanical, as applicable, or with other approved means of ventilation
Including: Natural. Infiltration or Mechanical means. Outdoor air intakes and exhausts shall have automatic or gravity dampers that
close when the ventilation system is not operating.
R403.6.1 Whole -house mechanical ventilation system fan efficacy. When installed to function as a who"ouss mechanical
ventilation system, fans shall meet the efficacy requirements of Table R403.6.1.
Exception: Where whole -house mechanical ventilation fans are Integral to tested and listed HVAC equipment, they shall be
powered by an electronically commutated motor.
R403.6.2 Ventilation air. Residential buildings designed to be operated at a positive indoor pressure or for mechanical ventilation
shall meet the following criteria:
The desgn air change per hour minimums for residential buildings In ASHRAE 62.2, Ventilation for Acceptable
Indoor Air Quality, shag be the maximum rates allowed for residential applications.
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.
If ventilation air Is drawn from enclosed space($), then the walls of the space(s) from which air is drawn shall be
Insulated to a minimum of R-11 and the calling shag be insulated to a minimum of R-19, space permitting, or R-10
otherwise.
Heating and cooling equipment (Mandatory).
R403.7.1 Equipment sizing. Heating and cooling equipment shall be sized in accordance with ACCA Manual S based on the
equipment loads calculated in accordance with ACCA Manual J or other approved heating and cooling calculation methodologies,
based on building bWs for the directional orientation of the building. The manufacturer and model number of the outdoor and
indoor units (if sprit system) shag be submitted along with the sensible and total cooling capacities at the design conditions
described In Section R302.1. This Code does not allow designer safety factors, provisions for future expansion or other factors that
affect equipment sizing. System sizing calculations shall not include loads created by local intermittent mechanical ventilation such
as standard kitchen and bathroom exhaust systems. New or replacement heating and cooling equipment shag have an efficiency
rating equal to or greater than the minimum required by federal law for the geographic location where the equipment is installed.
TABLE R403.6.1
WHOLE -HOUSE MECHANICAL VENTILATION SYSTEM FAN EFFICACY
FAN LOCATION
AIRFLOW RATE MINIMUM
(CFM)
MINIMUM EFFICACY a
(CFMJWATi')
AIRFLOW RATE MAXIMU
(CFM)
Range hoods
Any
2.8 dmhvatt
Any
In -line fan
Any
2.8 c kdmtt
Any
Bathroom, utility room
10
1.4 chnfwatt
<90
Bathroom, utility room
90
2.8 chilwatt
Any
For SC 1 dm = 28.3 tJfnin. a. When tested in accordance with HVI Standard 916
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MAN, PATQRY REQUIREMENTS - (Continued)
14403.7.1.1 Cooling equipment cape6ity. Cooling only equipment shall be selected so that its total capacity is not less
t6n the calculated total load but not more than 1.15 tunes greater than the total load calculated according to the procedure selected in
Section 403.7, or the closest available size provkfed by the manuracturers product lines. The corresponding latent capacity Of the
equlpment shall not be less than the calculated latent bad.
The published value for AMR[ total capacity is a nominal, rating -best value and shall not be used for equipment sizing. Manufacturer's
nded performance data shall be used to select cooling -only equipment This selection shall be based on the outdoor design dry-bulb
�6mperature for the bad calculation (or entering water temperature for watw-source equipment), the blower CFM provided by the expanded
pe�onnance 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
I
alculation and shall be adjusted for return side gains if the return duct(s) is installed in an unconditioned space.
Exceptions:
t. Attached sbgle- and muitlpWfamily residential equipment sizing may be selected so that its cooling capacity is less than the
calculated total smftft load but not less than 80 percent of that load.
2.
When signed and sealed by a Floride4egistered engineer, in attached single- and multiple4amily 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 stung shall be based on the cooling requirements as calculated according to Section
R403.7.1 A, and the heat pump total cooling capacity shag not be more than 1.16 times greater than the design cooling load even if
the design heating load is 1.16 times greater than the design cooling load.
Ei R403.7.1.2.2 Electric resistance furnaces. Elec bt resistance furnaces shall be sized within 4 kW of the design
requirements calculated according to the procedure selected in Section R403.7.1.
R403.7.1.2.3 Fossil fuel heating equipnw* The capacity of fossil fuel heating equipment with natural draft atmospheric burners
shall not be less than the design load calculated in accordance with Section R403.7.1.
0 R403.7.1.3 Extra capacity required for special occasions. Resklm as requiring excess cooling or heating equipment capacity on an
irrtennittent basis, such as anticipated additional loads caused by major entertainment everts, shag have equipment sized or corrtrolled to
prevent continuous space coating or heating within that space by one or more of the following options:
1. A separate Cooling or heating system is utilized to provide Coding or heating to the major entertainment areas.
2. A variable 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--Commerdat Provisions in lieu of Section R403.
R403.8 Snow melt and ice systarn conft tsz (Mandatory) Snow- and ice-meidng systems, supplied through energy service to the building,
shall Include automatic controls capable of shutting off the system when the pavement temperature is above 5VF (1000), and no
precipitation Is falling and an automatic or manual control that will allow shutoff when the outdoor temperature is above 40°F (4.8'C).
R403.10 Pools and pen na wnt spa energy consumption (Mandatory). The energy consumption of pools and permanent spas shag 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 an the exterior of the heater, or external to and within 3 feet (914 mm) of the heater. Operation
-of such switch shall -not change the setting of the heater thermostat Such switches shah be in addition to a chc utt breaker for -the
power to the heater. Gasfired heaters shall not be equipped with continuously burning ignttion pilots.
RO&II0.21ime switches. Time switches or other control methods that can automatically turn aft and on according to a preset schedule
shall be Installed for heaters and pump motors. Heaters and pump motors that have built -In time switches shag be in compliance with this
section.
Exceptions:
1. Where pubic health standards require 24-hour pump operation.
2. Pumps that operate solar- and wasto-hest-recovery pool heating systems.
3. Where pumps are powered exclusively from on -site renewable generation.
R40$A0.3 Covers. Outdoor heated swimming pools and outdoor permanent spas shall be equipped with a vapor -retardant Cover W or at
the water surface or a liquid cover or other means proven to reduce host loss.
Exception: Where more than 70 percent of the energy for heatkhg, computed over an operation season, is from sile-recovered
energy, such as from a heat pump or solar energy source, covers or other vapor -retardant means shall not be required.
R403.10.4 Gas- and oilfired pool and spa heaters. All gas- and attired pool and we heaters shall have a minimum thermal
efficierwy of 82 percent for heaters manufactured on or after April 16, 2013. when tested in accordance with ANSI Z 21.56. Pool
heaters fired by natural or LP gas shall not have continuously bum'mg pilot tights.
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L�J
701
R40&10.5 Heat pump pool heater's. Heat pump pool heaters shall have a mhmlmum COP of 4.0 when tested in accordance
with AHRI 1160, Table 2, Standard Rating Conditions4.ow Air Temperature. A test repoit from an independent laboratory is
required to verify procedure compliance. Geothermal swimming pool heat pumps are not required to meet this standard.
.11 Portable spas (Namk orow energy consumption ofelectrlo-porered portable spas shall be controlled by the
raments of APSP 14.
SECTION R404
ELECTRICAL POWER AND LIGHTING SYSTEMS
0 R,4d4.1 Lighting equipment (Umdlatory). Not less than 75 percent of the lamps in permanently installed lighting Mures shall be
hig6-emcacy lamps or not less than 75 percent of the permanently installed lighting fodures shall contain only high -efficacy lamps.
I,I Exception: Low -voltage lighting.
R404.1.1 Lighting equipment (Mandatory). Fuel gas lighting systems shall not have continuously burning pilot Lights.
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