HomeMy WebLinkAboutREVISION 2-27-19OFFICE USKONLY:
DATE FJ�LED: 2J2612019
PERMIT
i > ` h_
REVISIII N FEE:, !qflO RECEIPT 0 k/ Y V
PLANNING, DE.VX-LQfMENT SERVICES
BUILDING & CODE REGULATION DIVISION BY
2300 VIRGINIA AVENUE et, Lucie GOB*
PUK. I r1t.-MUt, M 34V0A-Zb*2
(712
,)L462-1553
APPLICATION FOR BUILDING PERMIJ `R6N I
PROJECT INFORMATION
LOCAT'10N/K
W19L.11.1m
DETAILED DESCRIPTION OF PROJECT
REVISIONS:
New energy Calculatian
t SM
CONTRACTOR INFORMATION:
STATE of FL REG./CERT. #: CRC1327068
ST. LUCIE CO CERT. #:
BUSINESS NAME: DRHorton inc
QUALIFIERS NAME: Brian W Davidson
ADDRESS: .140cCulver brNE,
CITY: Palm .Say STATE: FL
ZIP- 32907
PHONE.(DAYTIME}: 321-953.3162
FAX:
OWNER/BUILDER INFORMATION:
NAME:
ADDRESS :,
CITY: STATE'
PHONE (DAYTIME:
FAX:
ARCHITECT/ENGINEER INFORMATION:
NAME:
ADDRESS: '-
CITY; STATE:
ZIP:
PHONE (DAYTIME):
FAX -
RR' PlEm
SLCCC..- 01-73109 r=CEXV-
LD
Revised 0,61-30117 LREC 9 E]D
019 7 2 2
FEB !!!
zp
Permitting Department;
St. L I
St. Lucie County, FL
,
FORM F
7
f-5was-S 2400 Ltfl+ M4� mwft-s
ESiDENTIAL ENERGY CONSERVATION CODE DOCUMENTATION CHECKLIST
8748 Cobblestone Dr.
Florida Department of Business and Professional Regulation
Simulated Performance Alternative (Performance) Method
Is for compliance with the 2017 Florida Building Code, Energy Conservation via the
Simulated Performance Method shall include:
This checklist
A Form R405 report that documents that the Proposed Design complies with Section
R405.3 of the Florida Energy Code. This form shall include a summary page
indicating home address, a -ratio and the pass or fail status along with summary
areas and types of components, whether the home was simulated as a worst -case
orientation, name and version of the compliance software tool, name of individual
completing the compliance report (one page) and an input summary checklist that can
be used for field verification (usually four pages/may be greater).
Energy Performance Level (EPL) Display Care! (one page)
4�
HVAC system sizing and selection based on ACCA Manual S or per exceptions provided in Section R403.7
Mandatory Requirements (rive pages)
prior to CO for the Performance Method:
Air Senior and Insulation Inspection Component Criteria checklist (Table R402.4. 1. 1 -
one page)
A completed Envelope Leakage Test Report (usually one page)
if Form R405 duct leakage type indicates anything other than "default leakage", then a completed
Form R405 Duct Leakage Test Report (usually one page)
1/14/20101:29:43 PM EnergyGauge® USA 5.0.02 (Rev. 1) - FlaRes2017 FSC 8th Edition (2017) Compliant Software Page 1 of 1
FORM RII,05-2017
FLORIDA ENERGY EFFICIENCY CODE FOR BUILDING CONSTRUCTION
Tlori, a Department of Business and Professional Regulation - Residential Performance Method
Project Nar�ie:
Express 2605 Hayden Left St Lucie 2019 Builder Name: Express
Street: 87118
Cobblestone Dr. Permit Office:
City, State,Zip:
St Lucie, FL , Permit Number:
Owner:
Express Homes Jurisdiction:
Design Lo
II tion: FL, ST LUCIE_CO INTL County: St. Lucie (Florida Climate Zone 2 )
1. New cons
or existing New (From Plans)
9, Wall Types(2750.2 sqft.) Insulation Area
2. Single fa
�luction
'ily or multiple family Single-family
a. Concrete Block - Int Insul, Exterior R=4.1 2383.30 ft2
b. Frame - Wood, Adjacent . R=13.0 366.69 ft2
3. Number o
units, if multiple family 1
c. N/A R= ft2
4.' Number o
Bedrooms 4
d. N/A R= ft2
10. Ceiling Types (2605.0 sqft.) Insulation Area
5. Is this a
rst case? Yes
a. Under Attic (Vented) R=30.0 2605,00 ft2
6. Conditionii'd
d fioorarea above grade (ft2) 260.5.02905273
b. N/A R= ft2
Condition
floor area below grade (ft2) 0
c. N/A R= ftz
11. Ducts R ft2
7. Windows(
50.0 sqft.) Description Area
a. Sup: Attic, Ret: Attic, AH,: Second Floor 8 • • 160
a. U-Fact
fir. Dbl, U=0.35 210.00 ft2
SHGC:
SHGC=0.29
b. U-Fact
r: Dbl, U=0.61 40.00 ft2
12. Cooling systems kBtu/hr Efficiency
SHGC:'
SHGC=0.34
a. Central Unit 46.5 SEER:14.50
c. U-Fact
r. N/A ft2
SHGC:
13. Heating systems kBtu/hr Efficiency
d. U-Fact
•' r. N/A ft=
a. Electric Heat Pump 45.0 HSPF:8.20
SHGC:
Area Wei
ted Average Overhang Depth: 1.212 ft.
Area Wei
ted Average SHGC: 0.298
14. Hot water systems
a. Electric Cap: 50 gallons
8. Floor Typ
s (2605.0 sqft.) Insulation Area
EF; 0.930
a. Slab -Or
-Grade Edge Insulation R=0.0 1104.00 ft2
9
b. Conservation features
b. Floor O
'er Other Space R=0.0 1064.00 ft2
None
c. other (s
a details) R= 437.00 ft2
15. Credits Pstat
Glass/FloolI
Area: 0.096 Total Proposed Modified Loads: 84.92 PASS
Total Baseline Loads: 85.33
I hereby ce
Il ify that the and specifications covered by
Review of the and S74.?i
plans
plans 4o-1E
this calculation
Code.
are in compliance with the Florida Energy
}yIA CO/yA
d%r
specifications covered by this
calculation indicates compliance
with the Florida Energy Code.
��i
W .�'-
Before is
PREPARE
DATE: 11
BY:
C�
construction completed a ; :a
this building will be inspected for
compliance with Section 553.908
F
Cpl�
I hereby cer
" T A
ify that this building, as designed, raka
Florida Stes.-�
tatu r
with the Flo,
�da Energy Code f^AG,
IVE*1
T
d8,4cQp
113
OWNER/
ENT:
BUILDING OFFICIAL:
_ -
DATE:
DATE:
- Complia 'Ce requires certification by the air handier unit manufacturer that the air handler enclosure qualifies as
certified actory-sealed in accordance with R403.3.2.1.
- Complian;e requires an Air Barrier and Insulation Inspection Checklist in accordance with R402.4.1.1 and this project requires an
envelope I�akage test report with envelope leakage no greater than 6.00 ACH30 (R402.4.1.2).
- Compliance with a proposed duct leakage On requires a Duct Leakage Test Report confirming duct leakage to outdoors,
tested in accordance with ANSI/RESNET/ICC 380, is not greater than 0.060 On for whole house.
�] F COREVISION Hviiswo
PY
1/14/2019 1 29 PM EnergyGauge® USA 6.0.02 (Rev. 1) - FlaRes2017 FBC 6th Edition (2017) Compliant Software Page 1 of 5
'FORM R4012017 INPUT SUMMARV CI-IF[_KI ICT RF:Dt%DT
PROJECT
Title:
Express 2605 Hayden Left St Bedrooms: 4
Address Type:
ShwAddress
Building Type:
User
Conditioned Area: 2605
Lot #
Owner Name:
Evress Homes
Total Stories: 2
BloddSubdivision:
# of Units:
1
Worst Case: Yes
Plaftok:
Builder Na
Express
Is:
Rotate Angle: 90
Street:
Permit
Cross Ventilation:
County:
St. Lucie
Jurisdiction
Whole House Fan:
CRY, State Zip:
St Lucie,
Family T
Single-family
FL,
New/Existi
'g: New (From Plans)
Comment:
CLIMATE
, /
I
Design Temp
Int Design Tamp Heating
Design Daily Temp
V
?esign Location
TMY Site 97.5 % 2.5 °,6
Winter
Summer Degree Days Moisture
Range
FL,
LUCIE CO INTL FL_VERO_BEACH_MUNI 39 90
70
75 299
58
Medium
BLOCKS
Number
�I, Name
Area Volume
1
Blocki
2605.029 22403.3
SPACES
Number
Name
Area Volume Kitchen Occupants
Bedrooms Infil ID Finished Cooled
Heated
1
First Floor
1104,012 9494.5 Yes 0
0
.1 Yes
Yes
Yes
2
Second Floor
1501.017 12W8.7 No 5
4
1 Yes
Yes
Yes
FLOORS
#111
Floor Type
Space Perimeter Perimeter R Value
Area
Joist R-Value
Tile Wood
Carpet
1
I lab -On -Grade Edge Insulatio First Floor 157 R 0
1104 ft'
—
0.8 0
0.2
2
loor Over Other Space
Second Floor _ —
10641?
0
0.8 0
0.2
3
Floor over Garage
Second Floor — ._
437 IF
0
0.8 0
0.2
j
ROOF
/
Roof Gable Roof
Red
Solar SA Emitt
Emitt Deck Pitch
V #
Type
Materials Area Area Color
Barr
Absor. Tested
Tested Insul. (deg)
1
Hip Composition shingles 172311P 0 ft' Dark
N
0.9 No 0.9
No 0
26.6
ATTIC
V #1
Type
Ventilation Vent Ratio (i in)
Area
RBS IRCC
1
',I Full attic
Vented 300 1541 ft'
N N
; 1/14/20191
PM EnergyGauge® USA 6.0.02 (Rev. 1) - FlaRes2017 FBC 8th Edition (2017) Compliant Software
Page 2 of 5
I
FORM R4012017 INPUT SUMMARY CHECKLIST REPORT
CEILING
0 Ceiling Type Space
R-Value
Ins Type
Area
Framing Free Truss Type
Under Attic (Vented) First Floor
30
Blown
1104 IF
0.11
Wood
Under Attic (Vented) Second Floor
30
Blown
1501 fill
0.11
Wood
WALLS
Adjacent Spates
Cavity Width
t.Vallle Et In
Height
Ff In
Awn
Sheathing Framing Solar Below
RA(able Erection Abaci GcKb%
_ 1
N
I;I>E Exterior Concrete Block - Int InsulFiret Floor
4.1 39
8
8 8
343.8 ft'
0
0 0.6
0
-2
E.'>S
Exterior Concrete Block - Int InsulFiret Floor
4.1 36
8
8 8
317.8 fP
0
0 0.5
0
_ 3
S
, W Exterior Concrete Block - Int InsulFirst Floor
4.1 11
4
8 8
98.2 fV
0
0 0.5
0
4
=
W Exterior Concrete Block - Int InsuFIrst Floor
4.1 6 .
8
8 8
57.8 fP
0
0 0.5
0
5
W
1 >N Exterior Concrete Block - Int InsulFirst Floor
4.1 20
0
8 a
173.3 fP
0 •
0 0.5
0
6
S
�W Garage Frame - Wood First Floor
13 21
8
8 8
187.811:2
0
0.23 0.5
0
7
W
>N Garage Frame -Wood First Floor
13 20,
8
8 8
179.1 1N
0
0.23 0.51
6
8
N->E
Exterior Concrete Block - Int InsOlacond Floor
4.1 39
8
8 8
343.8 ft'
0
0 0.5
0
9
E-
S Exterior Concrete Block - Int In681scond Floor.
4.1 40,
8
8 8
352.4 W.
0
0 0.5.
0
10
W Exterior Concrete Block - Int ln38iscond Floor
4.1 39
8
8 8
343.8 ft'
0
0 0.5
0
11
W
' >N Exterior Concrete Block - Int Insfitscond Floor
4.1 40
8
8 8
352.4 fP
0
0 0.6
0
DOORS
Omt Door Type Space
Storms
U-Value
Width
Height
AP"
Ft
In
Ft In
S->W Insulated First Floor
None
A
3
6 8
20 fP
W=>N Wood First Floor
None
.39
2
8
6 8 17.8IF
WINDOWS
Orientation shown is the entered orientation => chanaed
to Worst Case.
/
Wall
Overhang
V
Omt ID Frame Penn NFRC U-Factor SHGC
Imp
Area
Depth
Separation
Int Shade
Screening
1
N=>E 1 Vinyl Low-E Double Yes
0.35 0.29
N
46:5 fP
1 ft 0 in
11 ft0 in
Drapea/blinds
None
2
N=>E 1 Vinyl Low-E Double Yes
0.61 0.34
N
40.0 ft'
2 ft 0 in
1 It 0 in
Drapes/Winds
None
3
S=>W 3 Vinyl Low-E Double Yes
0.35 0.29
N
31.0 IF
1 ft 0 in
11 ft0 in
Drapesiblinds
None
4
S=>W 4 Vinyl Low-E Double Yes
0.35 0.29
N
2.6 fP
Oft 2 in
2 ft 0 in
None
None
5
N=>E 8 Vinyl Low-E Double Yes
0.35 0.29
N
62.0 fP
1 ft 0 in
1 ft 0 in
Drapes/blinde
None
6
S=>W 10 Vinyl Low-E Double Yes
0.35 0.29
N
62.01P
1 ft 0 in
0 ft 01n
Drapes/blinds
None
7
S=>W 10 Vinyl Low-E Double Yes
0.35 029
N
6.0 tF
1 ft 0 in
0 It 0 in
Drapes/blinds
None
GARAGE
I Floor Area Ceiling Area Exposed Well Perimeter
Avg. Wall Height
Exposed Wall Insulation
1
436.672 fP 436.872 ft°
64 ft
8.6 ft
13
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FORM R4u5-2017 INPUT SUMMARY CHECKLIST REPORT
INFILTRATION
# Scoae
Method
SLA
CFM 50 ELA EgLA ACH ACH 50
1 Wholehpuse
Proposed ACH(50)
I
.000328
2240.3 122.99 231.3 .1543
6
HEATING SYSTEM
System Type
Subtype
Efficiency Capacity
Block
Duds
I' Electric Heat Pump/
I
Split
HSPF:8.2 45 kBtu/hr.
1
sys#1
COOLING SYSTEM
System Type
Subtype
Efficiency Capacity Air Flow
SHR Block
' Ducts
Central Unit/
None
SEER:14.546.5 kBtu/hr 1395 cfm
0.73 1
sysm
HOT WATER SYSTEM
System Type SubType
Location
EF Cap Use SetPnt
Conservation
Electric None
I
Garage
0.93 50 gal 70 gal 120 deg
None
SOLAR HOT WATER SYSTEM
C,ert
oSEC
# Company Name
Collector
System Model # Collector Model # Area
Storage
Volume
FEF
one None
I
ft'
DUCTS
— Supply —
V Location R Value Area
— Return — Air CFM 25 CFM25
Location Area Leakage Type Handler TOT OUT
ON RLF
HVAC #
Heat Cool
h Attic 8 160 V
Attic
• 65 W Proposed On Second Flo — cfm 156.3 cfm 0.06 0.50
1 1
II
TEMPERATURES
Programa 6le Thermostat: Y
i JJaan Feb l(Mr
Venting
j
[ Ceiling Fans: rri rn
Apr t 1 M Y 1 Jun Jul ! op LxJOct
[ jHNov
lxJ Nov
Dec
--Hm
1/142019 � 29 PM EnergyGaugoO USA 6.0.02 (Rev. 1) - FleRes2017 FBC Sth Edition (2017) Compliant Software Page 4 of 5
FORM RAC1 20-17 INPUT SUMMARY CHECKLIST REPORT
Thermostat
Schedule: HERS 2006 Reference
Hours
Schedule TY
a
1
2
3
4
5
6
7
8
9
10
11 •
12
Cooling (WE)
AM
78
78
78
78
78
78
78
78
80
80
80
80
PM
80
80
78
78
78 -
78
78
78
78
78
78
78
Cooling (W
)
AM
78
78
78
78
78
78
78
Pm
78
78
78
78
78
Heating ME
AM
66
66
66
66
66
68
68
68
68
68
68
68
PM
68
68
68
68
68
68
68
68
66
68
66
66
Heating
)
AM
66
66
66
66
66
68
68
68
68
68
68
68
II
PM
68
88
68
68
68
68
68
68
68
68
66
66
MASS -
W4
Type
Area
Thickness
Furniture Fraction
Space
De
LIK(B Ibs*.ft.
0 ft2
Oft
0.3
First Floor
Defa'lrft
8 lbs/sq.ft.
0 ft2
0 ft
0.3
Second Floor
1/14/20191;j :29 PM EnergyGauge® USA 6.0.02 (Rev. 1) - FlaRe92017 FBC 6th Edition (2017) Compliant Software Page 5 of 5.
2017 EPL DISPLAY CARD
a
ENERGY PERFORMANCE LEVEL (EPL) DISPLAY CARD
ESTIMATED ENERGY PERFORMANCE INDEX* =100
The lower the Energy
Performance Index,
the more efficient the home.
1. lew home or, addition
1. New (From Plans)
12. Ducts, location & insulation level
a) Supply ducts R 8.0
2. Single-family or multiple -family
2. Single-family
b) Return duds R 8.0
o) AHU location Second Floor
3. D. of units (if multiple -family)
3. 1
4. lumber of bedrooms
4. 4
13. Cooling system: Capacity48.5
a) Split system SEER
5. I this a worst case? (yes/no)
5. Yes
b) Single package SEER
c) GroundAvater source SEER/COP
6. Conditioned floor area (sq. ft.)
6. 2605
d) Room unIUPTAC EER
�I
e) Other. 14.5
7. Windows, type and area
U-factor.(weighted average)
7a. 0.392
Solar Heat Gain Coefficient (SHGC)
7b. 0.298
14. Heating system: Capacity 45.0
Area
7c. 250.0
a) Split system heat pump HSPF 8.2
b) Single package heat pump HSPF
8. S fights
c) Electric resistance COP
a) U-Wor:(welghted average)
b)
88. NA
d) Gas furnace, natural gas AFUE
Solar Heat Gain Coefficient (SHGC)
8b. NA
e) Gas furnace, LPG AFUE
t) Other
9. F loot type, insulation level:
a) Slab -on -grade (R-value)
9a. 0.0
Wood, raised (R-value)
9b. 0.0
15. Water heating system
Concrete, raised (R-value)
90.
a) Electric resistance EF 0.93
b) Gas fired, natural gas EF
10. all type and Insulation:
c) Gas fired, LPG EF
Exterior:
Wood frame (Insulation R-value)
10A1.
d) Solar system with tank EF
Dedicated
.
e) heat pump with tank EF
2. Masonry (Insulation R-value)
10A2. 4.1
f) Heat recovery unit HeatRec0/6
�. Adjacent:
g) Other
Wood frame (Insulation R-value)
10B1. 1".0
. Masonry (Insulation R-value)
10B2.
Liling
16. HVAC credits claimed (Performance Method)
11. type and insulation level
a) Ceiling fans
a) Under attic
b) Single assembly
11a. 30.0
11 b.
b) Cross ventilation No
b) Knee walls/skylight walls
11c.
c) Whole house fan No
d) Multizone cooling credit
Radiant barrier installed
11d. No
e) Multizone heating credit
0 Programmable thermostat Yes
`Label required by Section R303.1.3 of the Florida Building Code, Energy Conservation, if not DEFAULT.
r that this home has complied with the Florida Building Code, Energy Conservation, through the above energy
features which will be installed (or exceeded) in this home before final inspection. Otherwise, a new EPL
card will be completed based on installed code compliant features.
Signature: Date: 2/12/2019
of New Home. 8748 Cobblestone Dr.
City/FL Zip: St Lucie, FL
1/14120191,:29:48 PM EnergyGauge® USA 6.0.02 (Rev. 1) - FlaRes2017 FSC Sth Edition (2017) Compliant Software Page 1 of 1
Florida Building Code, Energy Conservation, 6th Edition (2017)
atory Reauirements for Residential Performance, Prescriptive and ERI Methods
Permit Number.
St Lucia , FL,
MANDATORY REQUIREMENTS gee individual code sections for full details.
I
SECTION R401 GENERAL
R4o1�� Energy Performance Level (EPL) display card (Mandatory). The building official shall require that an energy performance level (EPL)
display card be completed and certified by the builder to be accurate and correct before final approval of the building for occupancy. Florida law
(Section 553.9085, Florida Statutes) requires the EPL display card to be included as an addendum to each sales contract for both presold and
nonp' old 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 &cifications submitted to demonstrate code compliance for the building. A copy of the EPL display card can be found in Appendix RD.
R40i� Air leakage (Mandatory). The building thermal envelope shall be constructed to limit air leakage in accordance with the requirements of
ns R402.4.1 through R402.4.5.
Exception: Dwelling units of R 2 Occupancies and multiple attached single family dwellings shall be permitted to
comply with Section C402.5.
R402.4.1 Building thermal envelol be building thermal envelope shall comply with Sections R402.4.1.1 and R402.4.1.2.
The sealing methods between dissimilar materials shall allow for differential expansion and contraction.
R402.4.1.1 Installadon.The components of the building thermal envelope as listed in Table R402A.1.1 shall be installed in accordance
with the manufacturer's Instructions and the cdtsft listed In Table R402A.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.
R402.4A.2 Testing. The building or dwelling unit shall be tested and verified as having an air leakage rate not exceeding seven air
changes per hour in Climate Zones 1 and 2, and three air changes per hour in Climate Zones 3 through 8. Testing shall be conducted in
accordance with ANSI/RESNET11CC 380 and reported at a pressure of 0.2 Inch w.g. (50 pascals). Testing shall be conducted by either
Individuals as defined in Section 553.993(5) or (7), Florida Statutes, or individuals licensed as set forth in Section 489.105(3)(f), (9) or (I) or
an approved third party. A written report of the results of the test shall be signed by the party conducting the test and provided to the code
official. Testing shall be performed at any time after creation of all penetrations of the building thermal envelope.
Exception: Testing is not required for additions, alterations, renovations, or repairs, of the building thermal envelope of existing
buildings in which the new construction Is less than 85 percent of the building thermal envelope.
During testing:
1. Exterior windows and doors, fireplace and stove doors shall be dosed, but not sealed, beyond the intended weatherstripping or
other infiltration control measures.
2. Dampers including exhaust, intake, makeup air, bacicdraft 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 shalt be closed and sealed.
5. Heating and cooling systems, if installed at the time of the test, shall be turned off.
6. Supply and return registers, If installed at the time of the test, shall be fully open.
R402.4.2 Fireplaces. New wood-buming fireplaces shall have tight -fitting flue dampers or doors, and outdoor combustion air. Where
using tight -fitting doors on factory-bullt fireplaces listed and labeled in accordance with UL 127, the doors shell be tested and listed for the
firepjaos. Where using tight -fitting doors on masonry fireplaces, the doors shall be listed and labeled in accordance with UL 907.
R46A.3 Fenestration air bakageWindows, skylights and sliding glass doors shall have an air infiltration rate of no more than 0.3 dm per
square foot (1.6 LWM2), and swinging doors no more than 0.5 cim per square foot (2.6 Us/m2), when bested according to NFRC 400 or
AAW WDMA/CSA 101/1.5.2/A440 by an accredited, independent laboratory and listed and labeled by the manufacturer.
Exception: Site -built windows, skylights and doors.
1/14/2019� 1:29 PM EnergyGaugeO USA 6.0.02 (Rev. 1) - FlaRes2017 FBC 6th Edition (2017) Compliant Software Page 1 of 5
MAN ' TORY REQUIREMENTS -(Continued)
❑R402A �=scorftlnlngfusi-bumingapplianow. In Climate Zones 3 through8, where open combustion air ducts provide combustion air to
open cohnn fuel burning appliances, the appliances and combustion air opening shall be located outside the building thermal envelope or
endose4 In a room, isolated from inside the thermal envelope. Such rooms shall be sealed and insulated in accordance with the envelope requirements
of Table 402.1.2, 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 gated and any water lines and ducts in the room insulated In accordance with Section R403. The combustion air dud shall be insulated where it
passes rough conditioned space to a minimum of R-8.
Direct vent appliances with both intake and exhaust pipes installed continuous to the outside.
Fireplaces and stoves complying with Section R402.4.2 and Section R1006 of the.Florids Building Code, Residential.
❑ R402A. Recessed Itghting. Recessed luminaires instelled In the buikling thermal envelope shall be sealed to limit air leakage
between Ponditioned and unconditioned spaces. Ati ro luminaires shall be IC -rated and labeled as having an air leakage rate not
more than 2.0 cfrn (0.944 Vs) when tested in accordance with ASTM E283 at a 1.57 psf (75 Pa) pressure dffferontial. All recessed
luminaires shall be sealed witit a gasket or caulk between the housing and the interior wal{ or ceiling covering.
R403.1
❑ R4
❑ R4
❑R4
E
SECTION R403 SYSTEMS
1.1 Thermostat provision ([Mandatory). At least one thermostat shall be provided for each separate heating and cooling system.
1.3 Heat pump supplementary heat (Mandatory). Heat pumps having supplementary electrio•resistanoe heat shall have controls
at, except during defrost, prevent supplemental heat operation when the heat pump compressor can meet the heating load.
3.2 Sealing (Mandatory) All duds, air handlers, filter boxes and building cavities 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 Sedan
C403.2.9.2 of the Commercial Provisions of this code and shall be shown to meet duct tightness criteria below.
Dud tightness shall be ved ied by testing in accordance with ANSIiRESNET/ICC 380 by either individuals as defined in Section 553.993(5) or
(7), Florida Statutes, or individuals licensed as set forth in Section 489.105(3)(0, (g) or (), Florida Statutes, to be 'substantially leak free' in
accordance with Section R403.3.3.
R403.3.2.1 Sealed air handier. Air handlers shall have a manufacturer's designation for an air leakage of no more than 2 percent
of the design airflow rate when tested in accordance with ASHRAE 193.
R403.3.3 Duct testing (Mandatory). Duds shall be pressure tested to determine air leakage by one of the following methods:
Rough4n test: Total leakage shall be measured with a pressure diffarential 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.
Postoonstruetion test: Total leakage shall be measured with a pressure differential of 0.1 inch w.g. (25 Pa) across the
entire system, including the manuhdurer's air handier enclosure. Registers shall be taped or otherwise sealed during the
test.
Exceptions:
1. A dud air leakage test shall not be required where the ducts 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.
Building cavities (Mandatory). Building framing cavities shall not be used as duds or plenums.
❑R403.4 Mechanical system piping Insulation (Mandatory).
or be 55'F (13°C) shall be insulated to a minimum of R-9.
01
0
Fol
❑0
Mechanical system piping capable of carrying fluids above 105'F (41°C)
R403.4.1 Protection of piping Insulation. Piping insulation exposed to weather shall be protected from damage, including that
caused by sunlight, moisture, equipment maintenance and wind, and shall provide shielding from solar radiation that can cause
degradation of the material. Adhesive tape shall not be permitted.
R403.5.1 Heated water circulation and temperature maintenance systems (Mandatory).. Heated water circulation systems shall be in
accordance with Section R403.5.1.1. Heat trace temperature maintenance systems shall be in accordance. with Section R403.5.1.2.
Automatic controls, temperature sensors and pumps shall be accessible. Manual controls shall be readily accessible.
R403.6.1.1 Circulation systems. Heated water circulation systems shall be provided with a circulation pump. The system return
pipe shall be a dedicated return pipe or a cold water supply pipe. Gravity and thermosiphon circulation systems shall be prohibited.
Controls for circulating hot water system pumps shall start the 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.
R403.8.1.2. Heat trace systems. Electric heat trace systems shall compy.with IEEE 515.1 or UL 615. Controls for such systems
shall automatically adjust the energy input to the heat tracing to maintain the desired water temperature In the piping in accordance
with the times when heated water is used in the occupancy.
1/14/2019I,1:29 PM EnergyGauge® USA 6.0.02 (Rev.1) - FlaRes2017 FBC 6th Edition (2017) Compliant Software Page 2 of 5
_ MANDATORY REQUIREMENTS - (Continued)
R403i5 Had traps (Mandatory). Storage water heaters not equipped with integral heat traps and having vertical pipe risers shall have
heat taps installed on both the inlets and outlets. External heat traps shall. consist of either a commercially available heat trap or a
dowrAird and upward bond of at bast 3 % inches (89 mm) in the hot water distribution line and cold water line located as close as possible
to the storage tank.
R403I5.6 Water heater afAchmies (Mandatory).
R403.&O.I.1 Automatic controls. Service water -heating systems shall be equipped with automatic temperature controls capable
tJ of adjustment from the lowest to the highest amptable temperature setting$ for the intended use. The minimum temperature
setting range shall be from 100'F to 140'F (38'C to 60'C).
.5.6.1.2 Shut down. A separate switch or a clearly marked circuit breaker shall be provided to permit the power supplied to
electric service systems to be turned off. A separate valve shall be provided to permit the energy supplied to the main bumer(s) of
combustion types of service water -heating systems to be turned off.
R403.6.6.2 Water -heating equipment. Water -heating equipment installed in residential units shall meet the minimum efficiencies of
Table 0404.2 in Chapter 4 of the Florida Building Code, Energy Conservation, Commercial Provisions, for the type of equipment installed.
Equipment used to provide heating functions as part of a combination system shall satisfy all stated requirements for the appropriate
water -heating category. Solar water heaters shall meet the criteria of Section R403.5.6.2.1.
R403.5.6.2.1 Solar wvater4wUng systems. Solar systems for domestic hot water production are rated by the annual solar energy
factor of the system. The solar energy factor of a system shall be determined from the Florida Solar Energy Center Directory of
Certified Solar Systems. Solar collectors shall be tested in accordance with ISO Standard 9806, Test Methods for Solar Collectors,
and SRCC Standard TM-1, Solar Domestic Hot Water System and Component Test Protocol. Collectors in installed solar
water -heating systems should most the following criteria:
1. Be installed with a tilt angle between 10 degrees and 40 degrees of the horizontal; and
2. Be installed at an orientation within 45 degrees of true south.
miI6 Mechanieal ventilation (Mandatory). The building shall be provided with ventilation that meets the requirements of the
�orida Building Code, Residential, or Florida Building Code, Mechanical, as applicable, or with other approved means of ventilation
I cludkrg: Natural, Infiltration or Mechanical means. Outdoor air intakes and exhausts shall have -automatic; or gravity dampers that
close when the ventilation system Is not operating.
R403.6.1 Whole -house mechanical ventilation system fan efficacy. When installed to function as a whole -house mechanical
ventilation system, fans shall meet the efficacy requirements of Table R403.8.1.
Exception: Where whole -house mechanical ventilation fans are integral to tested and listed HVAC equipment, they shall be
powered by an electronic ally commutated motor.
R403.6.2 Ventiladon air. Residential buildings designed to be operated at a positive Indoor pressure or for mechanical ventilation
shall meet the following criteria:
1. The design air change per hour minimums for residential buildings in ASHRAE 62.2, Ventilation for Acceptable
indoor Air Quality, shall be the maximum rates allowed for residential applications.
2. No ventilation or air-conditioning system make-up air shall be provided to conditioned space from attics,
crawlepaces, attached enclosed garages or outdoor spaces adjacent to swimming pools or spas.
3. If ventilation air is drawn from enclosed spaoe(s), then the walls of the 9pace(s) from which air is drawn shall be
Insulated to a minimum of R-11 and the ceiling shall be insulated to a minimum of R-19, space permitting, or R-10
otherwise.
.7 Heating and cooling equipment (Mandatory).
R403.7.1 Equipment sizing. Heating. and pooling equipment shall be sized In accordance with ACCA Manual S based on the
El equipment loads calculated in accordance with ACCA Manuel J or other approved heating and coding calculation methodologies,
based on building bads for the directional orientation of the building. The manufacturer and model number of the outdoor and
Indoor units (if split system) shall be submitted along with the sensible and total cooling capacities at the design conditions
described In Section R302.1. This Code does not allow designer safety fedora, provisions for future expansion or other factors that
affect equipment sizing. System sizing calculations shall not include loads created by local intermittent mechanical ventilation such
as standard kitchen and bathroom exhaust systems. New or replacement heating and cooling equipment shall have an efficiency
rating equal to or greeter then the minimum required by federal law for the geographlc 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 ®
(CFMIWATT)
AIRFLOW RATE MAXIMUIW
(CFM)
Range hoods
Any
2.8 dmlrvatt
Any
In -line fan
Any
2.8 cfrn/watt
Any
Bathroom, utility room
10
1.4 cfintwatt
<90
I' Bathroom, utility room
90
2.9 cSmi'watt
Any
F I r 81: 1 cfm 28.3 L/min. a. When tested in accordance with. HVI Standard 916.
I'
1114/20191:29 PM EnergyGeuga USA 6.0.02 (Rev. 1) - FlaRes2017 FSC 6th Edition (2017) Compliant Software
Page 3 of 5
MANDA*oRY REQUIREMENTS - (Continued)
❑R403.7.1.1 Cooling equipment capacity. Cooling only equipment shall be selected so that its total capacitty is not less
than a calculated total load but not more than 1.15 times greater than the total load calculated according to the procedure selected in
S n 403.7, or the closest available sire provided by the manufacturer's product lines. The corresponding latent capacity of the
equip shall not be less than the calculated latent load.
The plubliahed value for AHRI total capacity is a nominal, rating -test value and shall not be used for equipment sizing. Manufacturer's
expar)I performance data shall be used to select cooling -only equipment. This selection shag be based on the outdoor design dry-bulb
tam reture for the bad calculation (or entering water temperature for water -source equipment), the blower CFM provided by the expanded
perfo 1nce data, the design value for entering wet -bulb temperature and the design value for entering dry-bulb temperature.
Desk values for entering wet -bulb and dry-bulb temperatures shall be for the indoor dry bulb and relative humidity used for the bad
calcu adon and shall be adjusted for return side gains if the return duct(s) Is installed in an unconditioned space.
Exceptions:
1. Attached single- and multiple -family residential equipment sizing may be selected so that its cooling capacity is less than the
calculated total sensible load but not less 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.
1440 7.1.2 Heating equipment capacity.
❑F 403.7A.2A Heat pumps. Heat pump sizing shall be based on the cooling requirements as calculated according to Section
R403.7.1.1, and the heat pump total cooling capacity shall not be more than 1.15 times greater than the design cooling load even if
the design heating load is 1.15 times greater than the design cooling load.
❑ 1,403.7.1.2.2 Electric resistance furnaces. Electric resistance furnaces shall be sized within 4 kW of the design
IJ requirements calculated according to the procedure selected in Section R403.7.1.
❑ r 1 3.7.1.2.3 Fossil fuel Nesting equipment. The capacity of fossil fuel heating equipment with natural draft atmospheric bumers
shall not be less than the design bad calculated In accordance with Section R403.7.1.
❑ 403.7.1.3 Extra capacity required for special occasions. Residences requiring excess cooling or heating equipment capacity on an
Intermittent basis, such as anticipated additional loads caused by major entertainment events, shall have equipment sized or controlled to
prevent continuous space cooling or heating within that space by one or more of the fallowing 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.
❑ R40.9 Snow melt and Ice system controls (Mandatory) Snow- and ice -melting systems, supplied through energy service to the building,
hall include automatic controls capable of shutting off the system when the pavement temperature is above 50°F (10°C), and no
precipitation is falling and an automatic or manual control that wilt allow shutoff when the outdoor temperature is above 40°F (4.80C).
R403. 0 Pools and parmanent spa energy consumption (Mandatory). The energy consumption of pools and permanent spas
hall be in accordance with Sections R403.10.1 through R403.10.5.
R403.10.1 Masters. 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 nun) of the heater. Operation
of such switch shall not change the setting of the heater thermostat Such switches shall be in addition to a circuit breaker for the
power to the heater. Ges-fired heaters shag not be equipped with continuously burning Ignition pilots.
R403.10.2 Time switches. Time switches or other control methods that can automatically turn off and on according to a preset schedule
❑ shall be installed for heaters and pump motors. Heaters and pump motors that have built-in time switches shall be in compliance with this
section.
Exceptions:
1. Wherepublic health standards require 24-hour pump operation.
2. Pumps that operate solar- and waste -heat -recovery pool heating systems.
3. Where pumps are powered exclusively from on -site renewable generation.
R403.10.3 Covers outdoor heated swimming pools and outdoor permanent spas shag be equipped with a vapor -retardant cover on or at
❑ the water surface or a liquid ever or other meena.proven'to reduce' heat. loss. .
Exception: Where more than 70 percent of the energy for heating, computed over an operation: season, is from sito-recovered
energy, such as from a heat pump or solar energy source, covers or other vapor -retardant means shall not be required.
R403.10A Gas- and oil -fired pool and spa hmtent. AN gas- and oil -fired pod and spa heaters shall have a minimum thermal
❑ efficiency' of 82'percent for heaters manufactured on or after April 16, 2013, when tested in accordance with ANSI Z 21.56. Pool
heaters fired by natural or LP gas shall not have continuously burning pilot lights.
1114/2019,11:29 PM EnergyGauge® USA 6.0.02*(Rev. 1) - FlaRes2017 FBC 6th Edition (2017) Compliant Software Page 4 of 5
u
R403.1
require
i
❑ R404.1
It- _C
1403.10.5 Heat pump pool heaters. Heat pump pool heaters shall have a minimum COP of 4.0 when tested in accordance
rith AHRI 1160, Table 2, Standard Rating Conditions -Low Air Temperature. A test report from an independent laboratory is
squired to verily procedure compliance. Geothermal swimming pool heat pumps are not required to meet this standard.
Potable spas (Mandatoroe energy consumption of siectrio•powered portable spas shall be controlled by the
ants of APSP-14.
SECTION R404
;AL POWER AND LIGHTING SYSTEMS
rting equlpmarrt (Mandatory). Not less than 75 percent of the lamps in permanently Installed lighting flxtures shall be
I lamps or not lose than 75 percent of the permanently installed lighting fixtures shall contain only high -efficacy lamps.
option: Low -voltage lighting.
11404.1.1 Lighting equipment (Mandatory). Fuel gas lighting systems shall not have continuously burning pilot lights.
1/14/2019 j1:29 PM EnergyGauge® USA 6.0.02 (Rev.1) - FlaRe32017 FBC 6th Edition (2017) Compliant Software Page 5 of 5
20W IR BARRIER AND INSULATION INSPECTION COMPONENT CRITERIA
TABLE 402.4.1.1
AIR BARRIER AND INSULATION INSPECTION COMPONENT CRITERIA
Project
I I
Name: Express 2605 Hayden Left St Lucie 2019 Builder Name: Express
Street'
Permit Office:
City,
"fate, Zip: St Lucie, FL, Permit Number.
v
Owner:
Express Homes Jurisdiction:
_
Desig
Location: FL, ST LUCIE CO INTL
0
COiYIPONENT
AIR BARRIER CRITERIA
INSULATION INSTALLATION CRITERIA
General
I,
A continuous air barrier shall be installed in the building envelope.
Air -permeable Insulation shall
require
nts
The exterior thermal envelope contains a continuous air barrier,
not be used as a sealing material.
22
Breaks or joints in the air barrier shall be sealed.
CerUng/a
Ic
The air barrier in any dropped callingisoffit shall be aligned with
The insulation in and ceilin soffit
y mopped gl
the Insulation and an in the air barrier shall be sealed.
y 9aAt
shall be aligned with the air barrier.
Access openings, drop down stairs or knee wall doors to
unconditioned attic spaces shall be sealed.
Walls
The junction of the foundation and sill plate shall be sealed.
Cavities within comers and headers of frame walls
The junction of the top plate and the top of exterior walls shall be
shall be insulated by completely filling the cavity
sealed.
with a material having a thermal resistance of R-3
Knee walls shall be sealed.
per inch minimum.
Exterior thermal envelope insulation for framed
walla shall be installed in substantial contact and
continuous alignment with the air barrier.
Wi
skylights
The space between window/door Jambs and framing, and
and doorp
skylights and framing shall be sealed.
Rim joists
Rim joists shall include the air barrier.
Rim joists shall be insulated.
Floors
The air barrier shall be installed at any exposed edge of
Floor framing cavity insulation shall be installed to
(includinl
insulation.
maintain permanent contact with the underside of
above-gserage
'
subfloor decking, or floor framing cavity insulation
and co red
shall be permitted to be in contact with the top side
floors)
of sheathing, or continuous insulation Installed on
the underside of floor framing and extends from the
bottom to the top of all perimeter floor framing
members.
Cram �
ce walls
Exposed earth in unvented crawl spaces shall be covered with
Where provided Instead of floor insulation, Insulation
a Class I vapor retarder with overlapping joints taped.
shall be permanently attached to the crowlspdce
Shags, penetrations
Dud shaft, utUlty penetrations, and flue shafts opening to
V
exterior or unconditioned space shall be sealed.
Batts in narrow cavities shall be cut to lit, or narrow
Narrow cavities
cavities shall be filled by insulation that on
I'
installation readily conforms to the available cavity
Spaces..
Garage separation
Air sealing shall be provided between the garage and conditioned spec
as.
Recesses!
Iighting
Recessed Ught fixtures Installed in the building thermal envelope
Recessed light fixtures installed in the building
shall be sealed to the drywall.
thermal envelope shall be air tight and IC rated.
Plumbin,
and wiring
Batt insulatlon.shall be cut neatly to fit around wiling
and plumbing in exterior walls, or insulation that on
I'
installation readily conforms tq available space shall
Shower 9
on exterior
b
wall
The air barrier installed at exterior walla adjacent to showers and
Exterior walls adjacent to showers and tubs shall
tubs shall separate them from the showers and tubs.
be Insulated.
ElectricaYlphone
box or
The air bander shall be installed behind electrical or communication
exterior
11s
boxes or air -sealed boxes shall be installed.
HVAC rebister
boots
WAC register boots that penetrate bulkding thermal envelope shall
be sealed to the sub -floor or drywall.
When required to be sealed, concealed fire sprinklers shall only be
CConcealif
Con
sealed in a manner that isr recommended by the manufacturer.
Caulking or other adhesive sealants shall not be used to fill voids
pn, walls shall be in accordance with me provisions .
1/14J2019, :29 PM EnergyGouge®. USA e.0.02 (Rev.1) - FlaRes2017 FBC 8th 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
�lurisdiction:
Permit #.
Job 1to
rmatton {
, t 7KP9
Build4l.
Express Community: Lot: NA
Addre
s:
City:
J�t Lucie State: FL Zip:
Air L
akage Tdst;Results Passrnq" results must meetertbertiie Perforr��ance, Prescrptnie, or ERI Method
-0
�'REsCRIPTIVE METHOD=The bu(Idir:g;or dwe[(Irtg ttnif Shall be tasted anc �'veri(� d s iavirig' an atr %ak, rate of notexceeding pair
changes per hour at`a"pressure of 0.2 inch w g ;(50 Pascals) in Clite Zones 1 anctti .
Q
PERFORMANCE or=ERI METHOD Tjte iuE(d n ard�vehir�g unit shall be tee ecl a �v retied{as"sl�av�rte `an{aer teakage raEe ar not exceeding:
�r
the se
cfeo ACH(8E)) valUp, has shownion Fv[tat 400 20 (P rE€s Inane) r�R t16"20t (i�i �Gi3o i�tabefe gas [si ttratiayi;rsuti• ection AGNSa;
ACH(50) speci, ed on Fbnii R405-2017AEnergy C� lc t f 8{ t /c1 r ce or R "06 2�77 (fil f j 6.000
x 60 22403 Method for calculating building volume:
CFM(50) Building Volume ACH(50)
O Retrieved from architectural plans
F] PASS Code
® software calculated
ACH(50) is less than 3, Mechanical Ventilation installation Q Field measured and calculated
JPWhen
must be verified by building department.
R402.
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)
Testinc
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
489.10
(3)(f), (g), or (i) or an approved third party. A written report of the results of the test shall be signed by the party conducting the test and
provide6
to thecode official. Testing shall be performed at any time after creation of all penetrations of the building thermal envelope.
During
sting:
1. Exte
or windows and doors, fireplace and stove doors shall be closed, but not sealed, beyond the intended weatherstripping or other infiltration
control
measures.
2. Dam'
ers including exhaust, intake, makeup air, back draft and flue dampers shall be closed, but not sealed beyond intended infiltration control
measu
3. Inter
es.
or doors, if installed at the time of the test, shall be open.
4. Exte
or doors for continuous ventilation systems and heat recovery ventilators shall be closed and sealed.
5. Hea
and cooling systems, if installed at the time of the test, shall be turned off.
6. Sup
Ing
y and return registers, if installed at the time of the test, shall be fully open.
Tesfl
g CompanyTV
Com
any Name: Phone:
I hereby
verify that the above Air Leakage results are in accordance with the 2017 6th Edition Florida Building Code
Enemy
Conservation requirements according to the compliance method selected above.
Signalture
of Tester: Date of Test:
Print
d Name of Tester:
License/Certification
#: Issuing Authority:
/14/2019
:29:49 PM EnergyGauge® USA 6.0.02 (Rev. 1) - FlaRes2017 FBC 6th Edition (2017) Compliant Software Page 1 of 1
Duct Leakage Test Report
Residential Prescriptive, Performance'or'ER'l Method C' -' Hance
lance
2017 Florida Building Code, Energy Conservation, 6th Edition
Jurisdiction..
Job�ln
130ildei�,,- Express
Address:
City: t Lucie
017 k I.
Syste
In I cfm25
Syste',n
2 cfm25
Syste
rn 3 cfm25
Sum
?,f any cfm25
Total
Lf all cfm25
+ 2605
Qn
Total of :1 Total Conditioned
systems I Square Footage
D;PASS FAIL
Duct ti4l� Hess shall be verified by testing in accordance with ANSURESNETACC380 by either individuals as defined in Section
5.53*993 ) or (7), Florida Statutes, or individuals licensed as set forth in Section 489.105(3)(Q, (9) or (i), Florida Statutes,
IIII
Permit #:
Community:
State: FL
to zj
Lot: NA
Zip.
comp - ny Name: Phone:
I here t;( verify that the above ducHeakage testing results are in accordance with the Florida Building Codesequirements with the
selectd, J compliance path as: stated above, either the P rescriptive Method or Performance Method,'
Signal, ire of Tester: Date of Test:
Print4 Name of Tester:
License" /Certification #: . Issuing Authority:
1114/20191 9:50 PM EnergyGaUgeO.U.SA 6.0..02 (Rev. 1) - FlaRes2017 F8C 6th Edition (2017) Compliant Soft . ware Page 1, of 1
Express 2605 Hayden Left St Lucie 2019
HVAC Load Calculations
for
Express Homes ,
'HIDI'11'010 .
i
I i
Prepared By:
Kristin Kelly
G Florida Breeze
715 North Drive -Suite D
Melbourne, FI 32934
321-951-8767
i
Monday, January 14, 2019
i
I
I
Rhvac is; n ACCA approved Manual J, D and S computer program.
Calculate ns are performed per ACCA Manual J 8th Edition, Version 2, and ACCA Manual D.
i
I
I
Rhvac Resideni�a ght Gomreiecial HYA La dsEttte'Softwaie Development, Inc.
Floridareeze Expressx2E05 Hayden Left St Lucie '2019,
West Melboume FL 32904
. Prod ct.R�port-
G r "era14iZroVi c i . f 3rmwih ,
Projec Title: Express 2605 Hayden Left St Lucie 2019
Desig
d By: Kristin Kelly
Projec
Date: Monday, January 14, 2019
Client
ame: Express Homes
Compa
ly Name: Florida Breeze'
Comp
I
iy Representative: Kristin Kelly
Comp
iy Address: 715 North Drive Suite D
Comp
y City: Melbourne, FI 32934
Comp
�y Phone: 321-951-8767'
4Design'i7ata
��: -
Refere
ce City: St'Lucie, FL
Buildin
Orientation; Front door faces South
Daily T
mperature Range: Medium
Latitud
27 Degrees
Elevati
n: 25 ft.
Altitud
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
Summellr:
95 78 47%
50%
75 53
1L
Total B
ilding Supply CFM: 1,366
CFM Per Square ft.: 0.524
Square
t. of Room Area: 2,605
Square ft. Per Ton: 726
Volume'(ft'):
21,723
l Sullaff.
U65.
Total H
atin`g Required Including Ventilation Air: 37,018
Btuh
37.018 MBH
Total SO
sible Gain: 35,726
Btuh
83 %
Total Latent
Total Col
Gain: 7,313
ling Required Including Ventilation Air: 43,040
Btuh
17 %
Btuh
3.59 Tons (Based On Sensible + Latent)
-- ___
... __ _.__ s
Rhvac i an ACCA approved Manual J, D and S computer program.
Calculat ppns are performed per ACCA Manual J 8th Edition, Version 2, and ACCA Manual D.
All compirted results are estimates as building use and weather may vary.
Be sure o select a unit;that meets both sensible and latent loads according to the manufacturer's performance data at
your des, gn conditions.
I
i
__.___.._._..._.-._w.._._..,�...__..___......._____ _
--- -- ----
C:1... 1Expl ss 2605 Hayden Left St Lucie 2019.rh9 Monday, January 14, 2019, 2:39 PM
| no
| Uwest tkn4mq
�
".m*e
� ...�-�.
V�
=
v
Calculate:
Yes
Yes '
Use Sc
I edule:
Yes
Yes
/ '°o"uhr[6ss
Factor:
0.010do0.01000
. �
.
—`~^
Maxim(750
ft./min
Maxim"
n.
Infiltr
—_--
'
xov
|
Cult.Volume:/
—
|
""""
Infil^a
20ODSummer Temp.
53.HOGrains Difference)
Infiltra
LossMultiplier:30./7
= (1.1O�{0.S88��28UOV�nba Temp. Difference)
Winter |
0.410AC/hr(1 ). Construction: Average
uunlme�
Infiltration Specified:
0.210AO/hr(7GCF[N).Construction:
Average
urn
Attic 1G8
Attic 16B
(l12 8 680
No
No `
C:\.. 2GO5HoydenLeftEkLucie2O1Q.rh9 Monday, January 14.2O18.2:3]PM
Rhva
:Iorida
Residential.& LrghtGornnnercraJ�HUAG loads ��
Breeze-�:
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_ �`Jite Soflurare bevetapmentlnc' ,
Vllest
elbourne FL 32904'Pagew4`
Express 2605 Na d n Left st luciej2019
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Loa
Preview le�ort
�- --� --
O
Net
Ton
RII
lion Area
.. Sen
Gain
Gain
Net
Gain
Sen �{ sd �l Duct
toss l Hig C�!Actj
2E
CFMI CFM' CFM .
!
Building
1i
3.59
726 2,605
35,-M
7,313
43,040
� 37,018 460 1,366 1,366sysw '^
Supply[
3:59
tLatnt
726 2605`
35;726
7313
43,040
37,018 46ti f �,,� 1,366 9WO
----
I
419:
419
Return C
i jet
5i707
21011
7,718
1,638
Zone 1
2,605
30,020
4,883
34,903
35,360 4$0 1366 ZQ>e0
1-First
2
Floor
..1,104
1,501
13,616
2;000
16,616
20,463 266 f 619 6-6
16AN
2,883
19287
14,917 194" i. 746. 7-6
.
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ess 2605 Hayden Left 'St Lucie 2019.rh9
i
' 7
Monday, January 14, 2019, 2.39 PM
Rhvac • ,Residential &'.tzight C,ammerc3aitH,VA%t.ois.. ° . , ...
Florida Breeze.1141
M
West Melbourne AFL -329t14_k;; ° z
Tota Bulldrng Summer Loads
2A-v-o: Glazing -Double pane low-e (e = 0.60), operable
win low, vinyl frame, U-value 0,35, SHGC 0.29
2A-v-d: lazing -Double pane low-e (e =. 0.60), sliding
gla Js door, vinyl frame, U-value 0,61, SHGC 0.34
2B-v-o: dazing -Double pane low-e (e = 0.60), fixed sash,
vin frame, U-value 0.35, SHGC 0.29
11J: Dolor -Metal - Fiberglass Core, U-value 0.6
11 D: D 'or -Wood -Solid Core, U-value 0.39
13AB-0 cs: Wall -Block, no blanket or board insulation,
fille ! core, siding finish, U-value 0.183
12C-0s' : Wall -Frame, R-13 insulation in-2 x 4 stud
ca I ty, no board insulation,,siding finish, wood studs;
U-y lue 0.091
168-30 Roof/Ceiling-Under Attic with Insulation on Attic
Flo r (also use for Knee Walls and Partition
Cei ngs), Vented Attic, No, Radiant Barrier, Dark
Asr ialt Shingles or Dark Metal, Tar and Gravel or
Me Ip brane, R-30 insulation, U-value 0.032
22A-pm�Floor--Slab on grade, No edge insulation, no
insulation below floor, any floor cover, passive, heavy
dry I r light wet soil, U-value-1.18
Subtotals for structure:
Infiltrat �n: Winter CFM: 148, Summer CFM: 76
Ventila ion: Winter CFM: 0, Summer CFM: 0
Total 4ilding Load Totals:
208.8
40.8
2.5
20.4
19
2156.3
355.8
2605
697
24
343
208
11,050
907
2,334
�;; E 1fi fe�Softw�are Developmsnt,lnc: j �
G�f
Gain
Pag@'5 i ,
G � rn
0
2,757
2,757
0
790
790
0
33
33
0
379
379
0
.230
230 ,
0
8,839
8,839
0
858
858
0 4,585 4,585
157 5,1,87
0
0
0
22,798
0
18,471
18,471
6
1,200
1,380
2,580 .
950
3,600
4,550
0
0
0
9,652
2,430
10,603
13,034
4,568
2,733
1,672
4,405
0
0
0
0
37,018
7,313
35,726
43,040
Total ilding Supply CFM: 1,366 CFM Per Square ft.: 0.524
Square ft. of Room Area: 2,605 Square ft. Per Ton: 726
Volum I (ft3): 21,723
uildll 17aa
Total Heating Required Including Ventilation Air: 37,t)18 Btuh 37.018 MBH
Total tsible Gain: 35,726 Btuh 83 %
Total nt Gain: 7,313 Btuh 17 %
Total Cooling Required Including Ventilation Air: 43,040 Btuh 3.59 Tons (Based On Sensible + Latent)
Rhvac s an ACCA approved Manual J, D and S computer program.
Calculliions 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 surq to select a unit that meets both sensible and latent loads according to the manufacturer's performance data at
your design conditions,
C:\ ...\E �ress_ii;05_Hayden Left St Lucie 2019.r119 Monday, January 14, 2019, 2:39 PM
I
Rhvac
Resiiienhal & Lighi Garvmercrat i IUl!RJ IE d`s
�I
��
Iris. i
Florida
West
reeze x
elboume FL 32904
Express 2BQ5 ayde nLeft 51pLuc e 2 019
Sys
_. __.; `w_ _
m_ •Whole House Summery Loads
,
Cam , envµ
Ar
� s t
3en
1W2
2A-v-o
Glazing -Double pane low-e (e = 0.60), operable
208.8
2,046
0
2,757
2,757
wi
ow,, 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
790,
790
glass
door, vinyl frame, U-value 0.61, SHGC 0.34
213-v-o:I
Glazing -Double pane low-e (e = 0.60), fixed sash,
2.5
24
0
33.
33 '
vini
I frame, U-value 0.35, SHGC 0.29
11J: Door
-Metal - Fiberglass Core, U-value 0.6
20.4
343
0
379.
379
11 D: D
or=Wood - Solid Core, U-value 0.39
19
208
0
230,
230
-13AB-
s:.'Wall-Block, no blanket or insulation,
2166.3
11,050
0
8,839,.
80839
fill
I core, siding finish, U-value 0.183
12C-0s'
: Wall -Frame, R-13 insulation in 2 x 4 stud
355.8
907
0
858 '
858 ;
ca
ty, no board insulation, siding finish, wood studs,
i
U-v
1ue 0.091
168-30�I
Roof/Ceiling-Under Attic with Insulation on Attic
2605
2,334
0
4,585,
4,585
Flo
r (also use for Knee Walls and Partition
Cei
ings), Vented Attic, No Radiant Barrier, Dark
As -
haft Shingles or Dark Metal, Tar and- Gravel or
Me'
brane, R-30 insulation, U-value 0.032
22A-p
Floor -Slab on grade, No edge insulation, no
157
5,187
0
0 .
0 '
ins
lation below floor, any floor cover, passive, heavy
dry
r light wet soil, .U-value 1.18
Sub tot
Is for structure:
22,798
0
18,471
18,471
People
Equip
ent:
6
1,200
1,380
2;580 .
Lightin
.:
0
950
3,600
4,550
Ductw
Infiltrai'
rk:
n: Winter CFM: 148, Summer CFM: 76
9,652
2,430
0
10,603
0
13,034
4,568
2,733
1,672
4,405
Ventil
ion: Winter CFM; 0, Summer CFM: 0
0
0
0
0
Syste I
1 Whole House Load Totals:
37,018
7,313
35,726
43,040
Chsc
Supply
CFM: 1,366
CFM Per Square ft.:
0.524
Squar i
ft. of Room Area: 2,605
Square ft. Per Ton:
726
Volume
(ft3): 21,723
�c�ais'.
oil�Sy9tea
Total
eating Required Including ntilation Air: 37,018
Vesible
Bfuh
37.018 MBH
..
Total Sen
Total Latent
Gain: 35,726
Gain: 7,313
Btuh
Btuh
83 %
Total Cooling
Required Including Ventilation Air: 43,040
Btuh
17 %
3,59 Tons (Based On Sensible +
Latent)
i1MRE,
will
Rhvac is
an ACCA approved Manual J, D and S computer program.
FI
CalculE
ions are performed per ACCA Manual J 8th Edition, Version 2, and ACCA Manual
D.
All corr
uted results are estimates as building use and weather may vary.
Be sur i
your dq,�ign
to select a unit that meets both sensible and latent loads according
conditions.
to the manufacturer's performance data at
C:1 ...1Ex
2605 Hayden Left St Lucie 2019.rh9 Monday, January 14, 2019, 2:39 PM
r Rhvac
Res tieniWA LightComifi4&1 H oaeis �Ir# 'Sa� 0 velopment, Inc
reeze Exp ss2605 Hayden Left St Lucre 2019 <
{Florida
West
�qu
t
elboume, FL 329Q4'jMNvAp '� Page7r,
merit Data -System lNhvle House - ;1
Coo!
ng
ystem Type:
Air Source Heat Pump
utdoor Model:
R4H448(A;G)KC-
door Model:
FXM4X48**AL
'6radename:
14 SEER R SERIES R410A HP
utdoor Manufacturer:
COMFORTMAKER
escription:
Air Source Heat Pump
HRI Reference No.:
10145084
apacity: '
47,333
fficiency:
14.5 SEER
F Heat l
g
ystem Type:
Air Source Heat Pump
ode.l:,
R4H448(A,G)KC
radename:
14 SEER R SERIES R410A HP
anufacturer:
COMFORTMAKER
escription:
Air Source Heat`Pump
apacity:
45,000
fficiency:
8.2 HSPF
This s 'stem's
equipment was selected in accordance with ACCA Manual S.
Marim
S equipment sizing data:
SODS: 9.5F, SOWB: 78F, WODI3: 42F, SIDB: 75F, SIRH: 50%, WIDB: 70F, Sen. gain:
35,726
Btuh, Lat. gain: 7,813 Btuh, Sen. loss: 37,018' Btuh, Entering clg. coil D.B: 78.8F, Entering cig. coil WB: 63.8F,
Enteri g htg. coil DB: 66.817, Clg.
II
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I �
coil TD: 20F, Htg, coil TD: 70F, Req, clg. airflow: 1366 CFM, Req.- htg. airflow: 460. CFM
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C:\ ...1E ,press 2605 Hayden Left St Lucie 2019.rh9 _ µ _ Monday, January 14, 2019, 2:39 PM A
III
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irst Floor
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Hayden.�-,--' mmnoa\(Januory14.2O1B.��38PK8
AG
�crriiC�
Contractor
Mechanica
Building'PI
Home Adds
Florida Breeze
License # CAC1814113
n#
county, I own, Municipality, Jurisdiction
Header Information
REQUIRED ATTACHMENTS'
Manual J1 Form (and supporting worksheets):
or MJ1AE Form' (and supporting worksheets):
OEM performance data (heating, cooling, blower):
Manual D Friction Rate Worksheet:
Duct distribution system sketch:
(Street or Lot#, Block, Subdivision)
Winterlpesign Conditions
Outdc Ior temperature
42
OF
Indoo'temperature
70
OF
Total eat loss
37018
Btu/h
Summ r Design Conditions
Outd 6r temperature
95
OF
Indoo temperature
75
OF
Grain difference 53
A Gr @ 50
% Rh
Sensi ll le heat gain
35726
Btu/h
Laten heat gain
7313
Btu/h
Total Eeat gain
43039
Btu/h
tquipmenl type Heat pump
Furnace, leat pump, Boiler, etc.
Model R4H448(A,G)KC-
Heating o 'put capacity .45000 Btu/h
Heat pum�� - capacity at winter design outdoor conditions
Auxiliary h§at output capacity Btu/h
Form
RPER 1.01
8 Mar 10
ATTACHED
Yes QX No ❑
Yes ❑ No QX
Yes No ❑
Yes ❑ No 0
Yes ❑ No OX
Building
Orientation (Front door faces)
South
North, East, West. South, Northeast, Northwest, -southeast, Southwest
Number of bedrooms
5
Conditioned floor area
2605 Sq Ft
Number of occupants
6
Windows
Eave overhang depth
'� , 9 Ft
Roof
Internal shade
F--
Eave
Blinds, drapes. etc
Depth Window
Number of skylights
0
Cooling Equipment Data
Equipment type
Heat pump
Air Conditioner. Heat pump, etc
Model
R4H448(A,G)KC*
Sensible cooling capacity
3914.3 Btu/h
Latent cooling capacity
8190 Btu/h
Total cooling capacity
47333 Btu/h
Blower Data
Heating CFM 39 CFM
Cooling CFM CFM
Design airflov
CFM Longest supply duct:
Ft
Duct Materials Used (circle)
External Stat
I
c Pressure (ESP)
IWC Longest return duct:
Ft
Trunk Duct Duct board, Flex, Sheet metal,
Lined sheet metal, Other (specify)
Component F
essure Losses (CPL)
IWC Total Effective Length (TEL)
Ft
Branch Duct: Duct board, Flex, Sheet metal,
Available Static
Pressure (ASP)
IWC Friction Rate:
IWC
Lined sheet metal, Other (specify)
ASP =ESP
CPL
Friction Rate = (ASP x 1oo) - TEL
Printed Name
Signature
Date 1 /1.4/2019
The AHJ shalt gbve the discretion to'eccept Required Attachments printed from approved ACCA software vendors, see list on page 2 of Instructions.
x If abridged vers�' n of Manual J 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 0 (Residential Equipment Selection)
- Project'Iformaton
Name:l 11
City:
State: r, ARitade: �J Altitude Adjustment: 1.00
I'I
Manual ll Load Calculations
Cooling Design Information
Outdoor Design Temp: 1 91 'F db Summer
Outdoor Design Temp:® OF db ,Winter
Indoor Design Temp: 75 OF db %RH ® OF wb
Total Load Sensible Latent SHR Heat Loss
4309 35726 7313 0.830
OEM li
Manuh
Coil or
(A) Mai
(B)
r-
Airflow Calculations
Design TD for Airflow
19
Design Sensible CFM
1709
�I rer. 1COMFORTN4M,R
Furnace Model #:I AFUE:Q
fan -Coil Model #: FXM4X48"AL Condenser Model #: R4H448(A,G)KC' SEER: 14.5 HSPF: 8.50
lufscturer's Cooling Performance Data
Lower. Return Air Outdoor Temperature =
95 (F db)
Entering Coil Temperature = 75 (F db)
CFM. (F wb) Total BTUH Sensible STUH
Latent BTUH
SHR
Rated CFM Q Rated RA Temperature
® 45,660 32,990
12,870
0.7225
Rated CFM 0 Design RA Temperature
1400 ®1 44,384 35,568
8,818
0.8013
Reted CFM ® Rated RA Temperature
® 42,470 39,430
3,040
0.9284
ufacturees Cooling Performance Data
Entering Coil Temperature = 75 (F db)
Higher Return Air Outdoor Temperature =
CFM (F wb) Total STUH Sensible BTUH
® (F db)
Latent BTUH
SHR
Rated CFM @ Rated RA Temperature
® 52,150 37,450
14,700
0.7181
Rated CFM C Design RA Temperature
1900 L 49,150 39,930
9,220
0.8124
Rated CFM Q Rated RA Temperature
80 44,850 43,850
1,000
0.9776
�urer's Cooling Performance Data (Interpolated)
Design Return Air Outdoor Temperature = 95 (F db)
CFM (F wb) Total BTUH Sensible BTUH
Latent BTUH
SHR
38,288
9,067
0.8064
Excess Latent Capacity Calculation
+
Capacity a Design CFM / RA (F wb)
1709.4 ® 47,333 39,143
8,190
0.a27
Equipment Capacity as a % of Design
109.9846 109.5696
111.99%
users Heat Pump Data
Capacity Capacity Balance Supplemental
47 OF db, 17 OF db Point Heat !!!Suired
46,280 28,680 -23.8 -15.a7
arer's Furnace Data
Input Output Desired
Calculated