HomeMy WebLinkAboutenergy calcs revisionSt. Lucie Counter
Click here to return to the main Permits page.
Permit:2006-0868
Permit Status: Issued
Job Description: CONSTRUCT SINGLE FAMILY RESIDENCE 3 BEDROOM 2 BATH 2 GARAGE. CONDITIONS OF APPROVAL: MIN. REQUIRED SETBACK FRONT 20' TO
EDGE OF PAVEMENT,SIDE 6' AND REAR 10'. ELEV. CERT. / FLOOD ZONE INFO. ON FILE OCCUPANCY TYPE: RESIDENTIAL R-3 CONSTRUCTION TYPE: VB
OCCUPANT LOAD: 6 SPRINKLERED: NO
To pay a reinspection fee, please click Pay. ee link for each fee due. You may use Visa, Mastercard, Discover Card,
or echeck to pay the fee using the Govteller gateway.
To schedule an inspection, please select Request for each inspection you would like to schedule. Inspections must be scheduled in the order of the Priority listed below. An inspection wi:
not schedule until all inspections with a lower Priority number show an "Approved" status and ALL reinspection fees have been PAID.
To add a note for the Inspector for scheduled inspections, please select Add Note, enter note in Inspection Notes textbox below, and click Update link for each inspection you would lil
to add a note for.
If you are unable to schedule an inspection or require any assistance, please contact the Building Division at (772) 462-2172.
Type Cert # Status Permit Type Name Company Phone ( Fax Ce
Contractor 29881 Active BUILDING RESIDENTIAL (SFR UP TO 2 FLOORS) GLENN A DAVIS II RENAR BUILDERS LLC (772) 692
7800
Contractor 31572 Active ELECTRIC - RESIDENTIAL WAYNE COMFORT CONTROL SERVICES, INC. (772) 785
ZIMMERMAN 9010
Contractor 28947 Active MECHANICAL/HVAC RESID - FIRST TIME DONALD W PREFERRED AIR CONDITIONING & MECHANICAL (561) 689-
INSTALLATION O'BRYON INC 1093
Contractor 30791 Active PLUMBING - RESIDENTIAL DAVID P PRICE HYPOLUXO PLUMBING INC (561) 533-
5444
Contractor 9072 Active ROOF - FIBERGLASS SHINGLE BRAD S HOGAN CARDINAL ROOFING & SIDING CO INC (772) 335-
9550
Inspection
Request Add Note Pay Fee Fee Code Status Priority i Date Scheduled Date Inspected Insp. ID Comments i Notes
J I
Gate Code
r - 425 - SEWER CONNECT Approved 0 9/8/2020 9/8/2020 238 8181-- Web
9/4/2020
10:07:25 AM.
104 - COMPACTION TEST - Accepted as RECEIVED CERTIFICATE IN
P - ORIGINAL - TURN INTO P 1 9/3/2020 9/3/2020 1114
OFFICE noted OFFICE
105 - FORM BOARD SURVEY - Accepted as 1 9/8/2020 9/8/2020 107
OFFICE noted
Gate Code
420 - PLUMBING ROUGH Approved 1 9/8/2020 9/8/2020 238 8181-- Web
urn ron�n
427- TEMP TOILET Approved 1 9/8/2020 9/8/2020 238
103- ELECTRIC - EUFER Approved 2 9/16/2020 9/16/2020 238
GROUND
121-TERMITE SPRAY
Approved
2
9/16/2020
9/16/2020
238
116 - MONO PRE -POUR
" Approved
2
9/16/2020
9/16/2020
238
118 - COLUMN
Approved
3
10/1/2020
10/1/2020
238
•r_,,,, 128 - BOND BEAM
Approved
3
10/1/2020
10/1/2020
238
133 - WINDOW/DOOR BUCKS
Approved
4
10/9/2020
10/9/2020
238
134- ROOF SHEATHING
Approved
4
10/6/2020
10/6/2020
237
_. .. 137- STRAPPING
Approved
4
10/9/2020
10/9/2020
238
145- TRUSS DRWG
Approved
4
10/9/2020
10/9/2020
238
gate code
300 - WINDOW AND DOOR
Approved
4
10/9/2020
10/9/2020
238
8181-- Web
FLASHING (4)
10/8/2020
4:57:12 PM.
gate code
136 - ROOF DRY-IN/TIN TAB
Approved
5
10/21/2020
10/21/2020
237
8181-- Web
10/20/2020
10:33:21 AM.
gate code
127 - WINDOW - MULLION
Not
Required
5
11/4/2020
11/4/2020
237
8181-- Web
11/3/2020
4:11:25 PM.
Installation is ok but the energy
gate code
148 - WINDOW/DOOR
Disapproved
5
11/4/2020
11/4/2020
237
calculations don't match window
8181
-- Web
ATTACHMENT
labels. Revision required for new
0P0
energy calcs.
:31:5PM.
4:11:50
gate code
650 - FRAME -ALL
Approved
5
11/4/2020
11/4/2020
237
8181 -- Web
11/3/2020
4:12:13 PM.
gi_r_; 139- WIRE LATH
5
gate code
651- WEATHER BARRIER
Approved
5
10/21/2020
10/21/2020
237
8181-- Web
10/20/2020
5:02:03 PM.
Request 148- WINDOW/DOOR
5 REINSPECTION.
ATTACHMENT
141 - INSULATION
6
167 - ROOF FINAL
6
259 - POWER RELEASE FORM
(30 DAY FOR TESTING)
6
OFFICE
804 - DRIVEWAY BLDG
6
153 - INSULATION
7 4 / 11 / 30
CERTIFICATION - OFFICE
260 - ELECTRICAL - 30 DAY
7
FOR TESTING
800 - ADDRESS FINAL
7
172 - HURRICANE PANELS
8
(SHUTTERS)
808- LANDSCAPING/TREES
8
996 - FINAL TERMITE
TREATMENT - TURN INTO
8
OFFICE
999 - FINAL INSPECTION
8
821 - SOLID WASTE (TRASH
8
PICKUP) PAY IN OFFICE
207 - MECHANICAL - BLOWER
8 NGT 4
DOOR TEST
Another Permit
FORM R405-2017 "A
&3
RESIDENTIAL ENERGY CONSERVATION CODE DOCUMENTATION CHECKLIST
Florida Department of Business and Professional Regulation
Simulated Performance Alternative (Performance) Method
Applications for compliance with the 2017 Florida Building Code, Energy Conservation via the
reside ial Simulated Performance Method shall include:
This checklist
�A Form R405 report that documents that the Proposed Design complies with Section
p p 9 A
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 Card (one page)
HVAC system sizing and selection based on ACCA Manual S or per exceptions provided in Section R403.7
[ J Mandatory Requirements (five pages)
Required prior to CO for the Performance Method:
❑ Air Barrier and Insulation Inspection Component Criteria checklist (Table R402.4.1.1 -
one page)
❑ A completed Envelope Leakage Test Report (usually one page)
❑ If Form R405 duct leakage type indicates anything other than "default leakage`; then a completed
Form R405 Duct Leakage Test Report (usually one page)
11/18/2020 9:34:09 AM EnergyGauge® USA 6.0.04 (Rev. 1) - FlaRes2017 FBC 6th Edition (2017) Compliant Software Page 1 of 1
FORM R405-2017
FLORIDA ENERGY EFFICIENCY CODE FOR BUILDING CONSTRUCTION
Florida Department of Business and Professional Regulation - Residential Performance Method
Project Name: RENAR CAYMAN 1560
Builder Name: RENAR FINE HOMES
Street: 417 SEAFOAM CIRCLE
Permit Office: FT PIERCE
City, State, Zip: FT PIERCE, FL,
Permit Number:
Owner: ARTHUR MARREIROS
Jurisdiction: 661100
Design Location: FL, Fort Pierce
County: St. Lucie (Florida Climate
Zone 2 )
1. New construction or existing New (From Plans)
9. Wall Types (1616.0 sgft.)
Insulation Area
2. Single family or multiple family Single-family
a. Concrete Block - Int Insul, Exterior
R=42 1392.00 W
b. Frame - Wood, Adjacent
R=11.0 224.00 ft'
3. Number of units, if multiple family 1
c. N/A
R= ft2
4. Number of Bedrooms 3
d. N/A
R= ft2
5. Is this a worst case? No
10. Ceiling Types (1550.0 soft.)
Insulation Area
a. Under Attic (Vented)
R=30.0 1560.00 ft'
6. Conditioned floor area above grade (ft) 1560
b. N/A
R= ft2
Conditioned floor area below grade (ft2) 0
G. N/A
R= ft2
11. Ducts
R ft2
7. Windows(179.3 soft.) Description Area
a. Sup: Attic, Ret: Attic, AH: Garage
6 131
a_ U-Factor: Sgl, U=0.55 90.61 ft2
SHGC: SHGC=0.22
b. U-Factor: Sgl, U=0.57 53.33 f12
12. Cooling systems
kBtu/hr Efficiency
SHGC: SHGC=0.24
a. Central Unit
34.2 SEER:14.50
c. U-Factor: Sgl, U=0.47 15.31 ft2
SHGC: SHGC=0.24
13. Heating systems
kBtulhr Efficiency
d. U-Factor: other (see details) 20.01 W
a. Electric Heat Pump
33.8 HSPF:8.20
SHGC: other (see details)
Area Weighted Average Overhang Depth: 5,193 ft.
Area Weighted Average SHGC: 0.257
14. Hot water systems
8. Floor Types (1560.0 soft.) Insulation Area
a. Electric
Cap: 40 gallons
a. Slab -On -Grade Edge Insulation R=0.0 1560.00 ft2
b. Conservation features
EF: 0.920
b. N/A R= ft2
None
c. N/A R= ft2
15. Credits
Pstat
Glass/Floor Area: 0.115 Total Proposed Modified Loads: 47.88
PASS
Total Baseline Loads: 53.76
1 hereby certify that the plans and specifications covered by
Review of the plans and
S7.,4
this calculation are in compliance ith the Florida En rgy
specifications covered by this
��TNE
AV
Code.
calculation indicates compliance
y
with the Florida Energy Code.
+u,r, c•,':,• ° „
PREPARED BY: ��-
Before construction is completed
W li=
DATE:
this building will be inspected for
compliance with Section 553.908
rJ 111 a
*'
I herebycertify that this building, as designed, is in compliance
fY 9 g P
Florida Statutes.
f `S
with the Florida Energy Co , ,
Qp WE'i"�
�2aYt� d���
OWNER/AGENT:
BUILDING OFFICIAL:
DATE: 1-
DATE:
- Compliance requires certification by the air handler unit manufacturer that the air handler enclosure qualifies as
certified factory -sealed in accordance with R403.3.2.1.
- Compliance requires an Air Barrier and Insulation Inspection Checklist in accordance with R402.4.1.1 and this project requires an
envelope leakage test report with envelope leakage no greater than 4.00 ACH50 (R402.4.1.2).
11/18/2020 9:34 AM EnergyGauge® USA 6.0.02 (Rev. 1) - FlaRes2017 FBC 6th Edition (2017) Compliant Software Page 1 of 4
FORM R405-2017 INPUT SUMMARY CHECKLIST REPORT
PROJECT
Title:
Building Type:
Owner Name:
# of Units:
Builder Name:
Permit Office:
Jurisdiction:
Family Type:
New/Existing:
Comment:
RENAR CAYMAN 1560 Bedrooms: 3
User Conditioned Area: 1560
ARTHUR MARREIROS Total Stories: 1
1 Worst Case: No
RENAR FINE HOMES Rotate Angle: 270
FT PIERCE Cross Ventilation:
661100 Whole House Fan:
Single-family
New (From Plans)
Address Type: Street Address
Lot # 63
Block/Subdivision:
PlatBook:
Street: 417 SEAFOAM CIRCL
County: St. Lucie
City, State, Zip: FT PIERCE,
FL ,
CLIMATE
/
Design Location
Design Temp
TMY Site 97.5 % 2.5 %
Int Design Temp Heating Design Daily Temp
Winter Summer Degree Days Moisture Range
FL, Fort Pierce FL_VERO_BEACH_MUNI 39 90
70
75 299 62 Low
BLOCKS
Number
Name
Area Volume
1
Blockl
1560 12480
SPACES
Number
Name
Area Volume Kitchen Occupants
Bedrooms InfilID Finished Cooled Heated
1
Main
1560 12480 Yes 8
3
1 Yes Yes Yes
FLOORS
#
Floor Type
Space Perimeter R-Value
Area
Tile Wood Carpet
t Slab -On -Grade Edge Insulatio
Main 209 ft 0
1560 ftz
---- 0 0 1
ROOF
V #
Roof Gable Roof
Type Materials Area Area Color
Rad
Barr
Solar SA Emitt Emitt Deck Pitch
Absor. Tested Tested Insul. (deg)
1
Gable or shed Composition shingles 1690 ft2 324 ft' Light
N
0.96 No 0.9 No 0 22.6
ATTIC
/
V #
Type
Ventilation Vent Ratio (1 in)
Area
RBS IRCC
1
Full attic
Vented 150 1560 ft?
N N
CEILING
#
Ceiling Type
Space R-Value Ins Type
Area Framing Frac Truss Type
1
Under Attic (Vented)
Main 30 Blown
1560 ftz 0.11 Wood
11/18/2020 9:34 AM EnergyGauge® USA 6.0.02 (Rev. 1) - FlaRes2017 FBC 6th Edition (2017) Compliant Software Page 2 of 4
FMPRA Rdnr,-')017 IMP[ IT Al IMMARY CHECKLIST REPORT
WALLS
Adjacent
Cavity Width
Height
Sheathing Framing Solar
Below
Space
1
N=>W Exterior
Concrete Block - Int Insul
Main
42 66
8
528.0 ft2
0 0.25
0
2
E=>N Exterior
Concrete Block - Int Insul
Main
4.2 12
8
96.0 ft2
0 0.25
0
3
S=>E Exterior
Concrete Block - Int Insul
Main
4.2 62
8
496.0 ft2
0 0.25
0
_ 4
W=>S Exterior
Concrete Block - Int Insul
Main
4.2 34
8
272.0 ft2
0 0.25
0
5
N=>W Garage
Frame - Wood
Main
11 20
8
160.0 ft2
0
0.5 0.25
0
5
E=>N Garage
Frame - Wood
Main
11 8
8
64.0 ft2
0
0.5 0.25
0
DOORS
# 0mt
Door Type
Space
Storms
U-Value
Width
Height
Area
Ft
In
Ft In
1 E=>N
Insulated
Main
None
46
3
6 8
20 ft2
2 N=>W Insulated
Main
None
.46
2
8
6 8 17.8 ft2
WINDOWS
Orientation shown is the
entered orientation (=>) changed to As Built (rotated 270 degrees).
Wall
Overhang
# Ornt ID
Frame Panes
NFRC
U-Factor SHGC
Imp
Area
Depth
Separation
Int Shade
Screening
1 N=>W 1
Metal Single (Tinted)
Yes
0.55 0.22
N
15.5 ft2
1 ft 4 in
1 ft 0 in
None
None
2 N=>W 1
Metal Single (Tinted)
Yes
0.55 0.22
N
15.5 ft2
1 ft 4 in
1 ft 0 in
None
None
3 N=>W 1
Metal Single (Tinted)
Yes
0.57 0.24
N
53.3 ft2
10 ft 0 in
0 ft 6 in
None
None
4 E=>N 2
Metal Single (Tinted)
Yes
0.55 0.22
N
15.5 ft2
1 ft 4 in
1 ft 0 in
None
None
5 S=>E 3
Metal Single (Tinted)
Yes
0.55 0.22
N
3.1 ft2
12 ft 0 in
4 ft 0 in
None
None
6 S=>E 3
Metal Single (Tinted)
Yes
0.47 0.24
N
15.3 ft2
12 ft 0 in
0 ft 6 in
None
None
7 S=>E 3
Metal Single (Tinted)
Yes
0.55 0.22
N
3.1 ft2
12 ft 0 in
4 ft 0 in
None
None
8 S=>E 3
Metal Single (Tinted)
Yes
0.55 0.22
N
22.4 ft2
1 ft 4 in
1 ft 0 in
None
None
9 W=>S 4
Metal Single (Tinted)
Yes
0.54 0.25
N
6.7 ft2
1 ft 4 in
1 ft 0 in
None
None
10 W=>S 4
Metal Single (Tinted)
Yes
0.55 0.22
N
15.5 ft2
1 ft 4 in
1 ft0 in
None
None
11 W=>S 4
None Glazed Block
No
0.6 0.6
N
13.3 ft2
1 ft 4 in
1 ft 0 in
None
None
GARAGE
# Floor Area Ceiling Area
Exposed Wall Perimeter
Avg. Wall Height
Exposed Wall Insulation
1 440 ft2 440 ft2
64 ft
8 ft
1
INFILTRATION
#
Scope Method St.A
CFM 50 ELA
EgLA
ACH
ACH 50
1 Wholehouse Proposed ACH(50) .000203
832 45.68
85.9
.0705
4
11118/2020 9:34 AM EnergyGauge® USA 6.0.02 (Rev. 1) - FlaRes2017 FBC 6th Edition (2017) Compliant Software Page 3 of 4
FORM R405-2017 INPUT SUMMARY CHECKLIST REPORT
HEATING SYSTEM
# System Type
Subtype
Speed Efficiency Capacity
Block
Ducts
1 Electric Heat Pump/
None
Singl HSPF:8.2 33.8 kBtu/hr
1
sys#1
COOLING SYSTEM
# System Type
Subtype
Subtype Efficiency Capacity
Air Flow
SHR
Block
Ducts
1 Central Unit/
None
Singl SEER: 14.5 34.2 kBtu/hr 1026 cfm
0.75
1
sys#1
HOT WATER SYSTEM
# System Type SubType
Location
EF Cap Use
SetPnt
Conservation
1 Electric None
Garage
0.92 40 gal 60 gal
120 deg
None
SOLAR HOT WATER SYSTEM
FSEC
Cert # Company Name
Collector
System Model # Collector Model # Area
Storage
Volume
FEF
None None
ft2
DUCTS
---- Supply ----
# Location R-Value Area
---- Return ---- Air
Location Area Leakage Type Handler
CFM 25 CFM25
TOT OUT QN
RLF
HVAC #
Heat Cool
1 Attic 6 131 ft2
Attic
54 ft2 Default Leakage Garage
(Default) (Default)
1 1
TEMPERATURES
Programable Thermostat: Y
Coolin [[ ]]Jan [[ jj Feb kiMar
(X) Jan [X] Feb Mar
[[ ]] Jan [[ jj Feb Mar
Ceiling Fans:
j jj A r [ j Ma rl Jun rlJul r] Au
[ ] APr (]May Jun Jul [ ] Au
[Xl Apr (] May Jun Jul [ ] Aug
Sep E
jXj Se [
Se [X]
J Oct
j Oct
Oct
j j Nov
[X] NDeVentin
[X] Nov
DecHeating
Dec
Thermostat Schedule: HERS 2006 Reference
Schedule Type 1
2 3
Hours
4 5 6 7
8 9
10
11
12
Cooling (WD) AM 78
PM 80
Cooling (WEH) AM 78
PM 78
Heating (WD) AM 66
PM 68
Heating (WEH) AM 66
PM 68
78 78
80 78
78 78
78 78
66 66
68 68
66 66
68 68
78 78 78 78
78 78 78 78
78 78 78 78
78 78 78 78
66 66 68 68
68 68 66 68
66 fib 68 68
68 68 68 68
76 80
78 78
78 78
78 78
68 68
68 68
68 68
68 68
80
78
78
78
68
68
68
68
80
78
78
78
68
66
68
66
80
78
78
78
68
66
68
66
MECHANICAL VENTILATION
Type Supply CFM
Exhaust CFM Fan Watts HRV Heating System
Run Time Cooling System
None 0
0
0 0 1 - Electric Heat Pump
0%
1 - Central Unit
MASS
Mass Type
Area
Thickness Furniture Fraction
Space
Default 8 Ibs/s .ft.
0 ft2
0 ft 0.3
Main
11/18/2020 9:34 AM EnergyGauge® USA 6.0.02 (Rev. 1) - FlaRes2017 FBC 6th Edition (2017) Compliant Software Page 4 of 4
2017 EPL DISPLAY CARD
ENERGY PERFORMANCE LEVEL (EPL) DISPLAY CARD
ESTIMATED ENERGY PERFORMANCE INDEX* = 89
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. Single-family
b) Return ducts R
6.0
c) AHU location
Garage
3. No. of units (if multiple -family)
3.
1
4. Number of bedrooms
4.
3
13. Cooling system: Capacity
34.2
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.
1560
d) Room unit/PTAC EER
e) Other
14.5
7. Windows, type and area
a) U-factor:(weighted average)
7a.
0.552
b) Solar Heat Gain Coefficient (SHGC)
7b.
0.257
14. Heating system: Capacity
33.8
c) Area
7c.
179.3
a) Split system heat pump HSPF
b) Single package heat pump HSPF
8. Skylights
c) Electric resistance COP
a) U-factor:(weighted average)
8a.
NA
d) Gas furnace, natural gas AFUE
b) Solar Heat Gain Coefficient (SHGC)
8b.
NA
e) Gas furnace, LPG AFUE
f) Other
8.20
9. Floor type, insulation level:
a) Slab -on -grade (R-value)
9a,
0.0
b) Wood, raised (R-value)
9b,
15. Water heating system
c) Concrete, raised (R-value)
9c.
a) Electric resistance EF
0,92
b) Gas fired, natural gas EF
10. Wall type and insulation:
c) Gas fired, LPG EF
A. Exterior:
d) Solar system with tank EF
1. Wood frame (Insulation R-value)
10A1.
e) Dedicated heat pump with tank EF
2. Masonry (Insulation R-value)
10A2.
4.2
0 Heat recovery unit HeatRec%
B. Adjacent:
g) Other
1. Wood frame (Insulation R-value)
10131.
11.0
2. Masonry (Insulation R-value)
10B2.
16. HVAC credits claimed (Performance
Method)
11. Ceiling type and insulation level
a) Ceiling fans
a) Under attic
11 a.
30.0
b) Cross ventilation
No
b) Single assembly
11 b.
c) Whole house fan
No
c) Knee walls/skylight walls
11 c.
d) Multizone cooling credit
d) Radiant barrier installed
11 d.
No
e) Multizone heating credit
f) Programmable thermostat
Yes
*Label required by Section R303.1.3 of the Florida Building Code, Energy Conservation, if not DEFAULT.
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:
Address of New Home: 417 SEAFOAM CIRCLE City/FL Zip: FT PIERCE. FL
11/18/2020 9:36:20 AM EnergyGauge® USA 6.0.04 (Rev. 1) - FlaRes2017 FBC 6th Edition (2017) Compliant Software Page 1 of 1
Florida Building Code, Energy Conservation, 6th Edition (2017)
Mandatory Requirements for Residential Performance, Prescriptive and ERI Methods
DDRESS: A417 SEAFOAM CIRCLE Permit Number:
FT PIERCE, FL ,
MANDATORY REQUIREMENTS See individual code sections for full details.
SECTION R401 GENERAL
❑R401.3 Energy Performance Level (EPL) display card (Mandatory). The building official shall require that an energy performance level (EPL)
display card 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
nonpresold residential buildings. The EPL display card contains information indicating the energy performance level and efficiencies of components
installed in a dwelling unit. The building official shall verify that the EPL display card completed and signed by the builder accurately reflects the plans
and specifications submitted to demonstrate code compliance for the building. A copy of the EPL display card can be found in Appendix RD.
R402.4 Air leakage (Mandatory). The building thermal envelope shall be constructed to limit air leakage in accordance with the requirements of
Sections R402.4.1 through R402.4.5.
Exception: Dwelling units of R-2 Occupancies and multiple attached single family dwellings shall be permitted to
comply with Section C402.5.
R402.4.1 Building thermal envetoT)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 Installation. The components of the building thermal envelope as listed in Table R402.4.1.1 shall be installed in accordance
with the manufacturer's instructions and the criteria listed in Table R402.4.1 A, as applicable to the method of construction. Where required
by the code official, an approved third party shall inspect all components and verify compliance.
R402.4.1.2 Testing. The building or dwelling unit shall be tested and verified as having an air leakage rate not exceeding seven air
changes per hour in Climate Zones 1 and 2, and three air changes per hour in Climate Zones 3 through 8. Testing shall be conducted in
accordance with ANSI/RESNET/ICC 380 and reported at a pressure of 0.2 inch w.g. (50 pascals). Testing shall be conducted by either
individuals as defined in Section 553.993(5) or (7), Florida Statutes, or individuals licensed as set forth in Section 489.105(3)(f), (g) or (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 closed, but not sealed, beyond the intended weatherstripping or
other infiltration control measures.
2. Dampers including exhaust, intake, makeup air, backdraft and flue dampers shall be closed, but not sealed beyond intended
infiltration control measures.
3. Interior doors, if installed at the time of the test, shall be open.
4. Exterior doors for continuous ventilation systems and heat recovery ventilators shall be closed and sealed.
5. Heating and cooling systems, if installed at the time of the test, shall be turned off.
6. Supply and return registers, if installed at the time of the test, shall be fully open.
❑R402.4.2 Fireplaces. New wood -burning fireplaces shall have tight -fitting flue dampers or doors, and outdoor combustion air. Where
using tight -fitting doors on factory -built fireplaces listed and labeled in accordance with UL 127, the doors shall be tested and listed for the
fireplace. Where using tight -fitting doors on masonry fireplaces, the doors shall be listed and labeled in accordance with UL 907.
oR402.4.3 Fenestration air IeakageWindows, skylights and sliding glass doors shall have an air infiltration rate of no more than 0.3 cfm per
square foot (1.5 Us/m2), and swinging doors no more than 0.5 cfm per square foot (2.6 Us/m2), when tested according to NFRC 400 or
AAMA/ WDMA/CSA 101/I.S.2/A440 by an accredited, independent laboratory and listed and labeled by the manufacturer.
Exception: Site -built windows, skylights and doors.
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MANDATORY REQUIREMENTS - (Continued)
R402.4.4 Rooms containing fuel -burning appliances. In Climate Zones 3 through 8, where open combustion air ducts provide combustion air to
open combustion fuel burning appliances, the appliances and combustion air opening shall be located outside the building thermal envelope or
enclosed in a room, isolated from inside the thermal envelope. Such rooms shall be sealed and insulated in accordance with the envelope requirements
of Table R402.1.2, where the walls, floors and ceilings shall meet not less than the basement wall R-value requirement. The door into the room shall be
fully gasketed and any water lines and ducts in the room insulated in accordance with Section R403. The combustion air duct shall be insulated where it
passes through conditioned space to a minimum of R-8.
Exceptions:
1. Direct vent appliances with both intake and exhaust pipes installed continuous to the outside.
2. Fireplaces and stoves complying with Section R402.4.2 and Section R1006 of the Florida Building Code, Residential.
R402.4.5 Recessed lighting. Recessed luminaires installed in the building thermal envelope shall be sealed to limit air leakage
between conditioned and unconditioned spaces. All recessed luminaires shall be IC -rated and labeled as having an air leakage rate not
more than 2.0 cfm (0.944 Us) when tested in accordance with ASTM E283 at a 1.57 psf (75 Pa) pressure differential. All recessed
luminaires shall be sealed with a gasket or caulk between the housing and the interior wall or ceiling covering.
SECTION R403 SYSTEMS
R403.1 Controls.
R403.1.1 Thermostat provision (Mandatory). At least one thermostat shall be provided for each separate heating and cooling system.
R403.1.3 Heat pump supplementary heat (Mandatory). Heat pumps having supplementary electric -resistance heat shall have controls
that, except during defrost, prevent supplemental heat operation when the heat pump compressor can meet the heating load.
R403.3,2 Sealing (Mandatory) All ducts, air handlers, filter boxes and building cavities that form the primary air containment passageways
for air distribution systems shall be considered ducts or plenum chambers, shall be constructed and sealed in accordance with Section
C403.2.9.2 of the Commercial Provisions of this code and shall be shown to meet duct tightness criteria below.
Duct tightness shall be verified by testing in accordance with ANSI/RESNET/ICC 380 by either individuals as defined in Section 553.993(5) or
(7), Florida Statutes, or individuals licensed as set forth in Section 489.105(3)(f), (g) or (i), Florida Statutes, to be "substantially leak free" in
accordance with Section R403.3.3.
R403.3.2.1 Sealed air 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). Ducts shall be pressure tested to determine air leakage by one of the following methods:
1 _ Rough -in test: Total leakage shall be measured with a pressure differential of 0.1 inch w.g. (25 Pa) across the system, including the
manufacturer's air handler enclosure if installed at the time of the test. All registers shall be taped or otherwise sealed during the test.
2. Postconstruction test: Total leakage shall be measured with a pressure differential of 0.1 inch w.g. (25 Pa) across the
entire system, including the manufacturer's air handler enclosure. Registers shall be taped or otherwise sealed during the
test.
Exceptions:
1. A duct air leakage test shall not be required where the ducts and air handlers are located entirely within the building
thermal envelope.
2. Duct testing is not mandatory for buildings complying by Section 405 of this code.
A written report of the results of the test shall be signed by the party conducting the test and provided to the code official.
❑ R403.3.5 Building cavities (Mandatory). Building framing cavities shall not be used as ducts or plenums.
�R403.4 Mechanical system piping insulation (Mandatory). Mechanical system piping capable of carrying fluids above 1057 (41"C)
or below 55°F (13°C) shall be insulated to a minimum of R-3.
R403.4.1 Protection of piping insulation. Piping insulation exposed to weather shall be protected from damage, including that
caused by sunlight, moisture, equipment maintenance and wind, and shall provide shielding from solar radiation that can cause
degradation of the material. Adhesive tape shall not be permitted.
R403.5.1 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.
R403.5.1.1 Circulation systems. Heated water circulation systems shall be provided with a circulation pump. The system return
Elpipe 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.
❑ R403.5.1.2 Heat trace systems. Electric heat trace systems shall comply with IEEE 515.1 or UL 515. Controls for such systems
shall automatically adjust the energy input to the heat tracing to maintain the desired water temperature in the piping in accordance
with the times when heated water is used in the occupancy.
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MANDATORY REQUIREMENTS - (Continued)
R403.5.5 Heat traps (Mandatory). Storage water heaters not equipped with integral heat traps and having vertical pipe risers shall have
heat traps installed on both the inlets and outlets. External heat traps shall consist of either a commercially available heat trap or a
downward and upward bend of at least 3'/z inches (89 mm) in the hot water distribution line and cold water line located as close as possible
to the storage tank.
R403.5.6 Water heater efficiencies (Mandatory).
R403.5.6.1.1 Automatic controls. Service water -heating systems shall be equipped with automatic temperature controls capable
of adjustment from the lowest to the highest acceptable temperature settings for the intended use. The minimum temperature
setting range shall be from 100°F to 140`F (38°C to 60°C).
a R403.5.6.1.2 Shut down, A separate switch or a clearly marked circuit breaker shall be provided to permit the power supplied to
electric service systems to be turned off. A separate valve shall be provided to permit the energy supplied to the main burner(s) of
combustion types of service water -heating systems to be turned off.
R403.6.6.2 Water -heating equipment. Water -heating equipment installed in residential units shall meet the minimum efficiencies of
Table C404.2 in Chapter 4 of the Florida Building Code, Energy Conservation, Commercial Provisions, for the type of equipment installed.
Equipment used to provide heating functions as part of a combination system shall satisfy all stated requirements for the appropriate
water -heating category. Solar water heaters shall meet the criteria of Section R403.5.6.2.1.
R403.5.6.2.1 Solar water -heating systems. Solar systems for domestic hot water production are rated by the annual solar energy
factor of the system. The solar energy factor of a system shall be determined from the Florida Solar Energy Center Directory of
Certified Solar Systems. Solar collectors shall be tested in accordance with ISO Standard 9806, Test Methods for Solar Collectors,
and SRCC Standard TM-1, Solar Domestic Hot Water System and Component Test Protocol. Collectors in installed solar
water -heating systems should meet 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.
R403.6 Mechanical ventilation (Mandatory). The building shall be provided with ventilation that meets the requirements of the
Florida Building Code, Residential, or Florida Building Code, Mechanical, as applicable, or with other approved means of ventilation
including: Natural, Infiltration or Mechanical means. Outdoor air intakes and exhausts shall have automatic or gravity dampers that
close when the ventilation system is not operating.
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 R403.6.1.
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:
1. The design air change per hour minimums for residential buildings in ASHRAE 62.2, Ventilation for Acceptable
Indoor Air Quality, shall be the maximum rates allowed for residential applications.
2. No ventilation or air-conditioning system make-up air shall be provided to conditioned space from attics,
crawlspaces, attached enclosed garages or outdoor spaces adjacent to swimming pools or spas.
3• If ventilation air is drawn from enclosed space(s), then the walls of the space(s) from which air is drawn shall be
insulated to a minimum of R-11 and the ceiling shall be insulated to a minimum of R-19, space permitting, or R-10
otherwise.
R403.7 Heating and cooling equipment (Mandatory).
R403.7.1 Equipment sizing. Heating and cooling equipment shall be sized in accordance with ACCA Manual S based on the
equipment loads calculated in accordance with ACCA Manual J or other approved heating and cooling calculation methodologies,
based on building loads for the directional orientation of the building. The manufacturer and model number of the outdoor and
indoor units (if split system) shall be submitted along with the sensible and total cooling capacities at the design conditions
described in Section R302.1. This Code does not allow designer safety factors, provisions for future expansion or other factors that
affect equipment sizing. System sizing calculations shall not include loads created by local intermittent mechanical ventilation such
as standard kitchen and bathroom exhaust systems. New or replacement heating and cooling equipment shall have an efficiency
rating equal to or greater 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
(CFMIWATT)
AIRFLOW RATE MAXIMUIV
(CFM)
Range hoods
Any
2.8 cfm/watt
Any
In -line fan
Any
2.8 cfm/watt
Any
Bathroom, utility room
10
1.4 cfm/watt
<90
Bathroom, utility room
90
2.8 cfm/watt
Any
For SI: 1 cfm = 28.3 Umin. a. When tested in accordance with HVI Standard 916
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MANDATORY REQUIREMENTS - (Continued)
❑ R403.7.1.1 Cooling equipment capacity. Cooling only equipment shall be selected so that its total capacity is not less
than the calculated total load but not more than 1.15 times greater than the total load calculated according to the procedure selected in
Section 403.7, or the closest available size provided by the manufacturer's product lines. The corresponding latent capacity of the
equipment shall not be less than the calculated latent load.
The published value for AHRI total capacity is a nominal, rating -test value and shall not be used for equipment sizing. Manufacturer's
expanded performance data shall be used to select cooling -only equipment. This selection shall be based on the outdoor design dry-bulb
temperature for the load calculation (or entering water temperature for water -source equipment), the blower CFM provided by the expanded
performance data, the design value for entering wet -bulb temperature and the design value for entering dry-bulb temperature.
Design values for entering wet -bulb and dry-bulb temperatures shall be for the indoor dry bulb and relative humidity used for the load
calculation and shall be adjusted for return side gains if the return duct(s) is installed in an unconditioned space.
Exceptions:
1. Attached single- and multiple -family residential equipment sizing 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.
R403.7.1.2 Heating equipment capacity.
❑ R403.7.1.2.1 Heat pumps. Heat pump sizing shall be based on the cooling requirements as calculated according to Section
R403.7.1.1, and the heat pump total cooling capacity shall not be more than 1.15 times greater than the design cooling load even if
the design heating load is 1.15 times greater than the design cooling load.
❑ R403.7.1.2.2 Electric resistance furnaces. Electric resistance furnaces shall be sized within 4 kW of the design
requirements calculated according to the procedure selected in Section R403.7.1.
❑ R403.7.1.2.3 Fossil fuel heating equipment. The capacity of fossil fuel heating equipment with natural draft atmospheric burners
shall not be less than the design load calculated in accordance with Section R403.7.1.
❑ R403.7.1.3 Extra capacity required for special occasions. Residences requiring excess cooling or heating equipment capacity on an
intermittent basis, such as anticipated additional loads caused by major entertainment events, shall have equipment sized or controlled to
prevent continuous space cooling or heating within that space by one or more of the following options:
1. A separate cooling or 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 units (Mandatory). Systems serving multiple dwelling units shall comply with Sections
C403 and C404 of the IECC—Commercial Provisions in lieu of Section R403.
❑ R403.9 Snow melt and ice system controls (Mandatory) Snow- and ice -melting systems, supplied through energy service to the building,
shall include automatic controls capable of shutting off the system when the pavement temperature is above 50°F (10°C), and no
precipitation is falling and an automatic or manual control that will allow shutoff when the outdoor temperature is above 40°F (4.8°C).
❑ R403.10 Pools and permanent spa energy consumption (Mandatory). The energy consumption of pools and permanent spas
shall be in accordance with Sections R403.10.1 through R403.10.5.
❑ R403.10.1 Heaters. The electric power to heaters shall be controlled by a readily accessible on -off switch that is an
integral part of the heater mounted on the exterior of the heater, or external to and within 3 feet (914 mm) of the heater. Operation
of such switch shall not change the setting of the heater thermostat. Such switches shall be in addition to a circuit breaker for the
power to the heater. Gas -fired heaters shall not be equipped with continuously burning ignition pilots.
❑ 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. Where public health standards require 24-hour pump operation.
2. Pumps that operate solar- and waste -heat -recovery pool heating systems.
3. Where pumps are powered exclusively from on -site renewable generation.
❑ R403.10.3 Covers. Outdoor heated swimming pools and outdoor permanent spas shall be equipped with a vapor -retardant cover on or at
the water surface or a liquid cover or other means proven to reduce heat loss.
Exception: Where more than 70 percent of the energy for heating, computed over an operation season, is from site -recovered
energy, such as from a heat pump or solar energy source, covers or other vapor -retardant means shall not be required.
R403.10.4 Gas- and oil -fired pool and spa heaters. All gas- and oil -fired pool and spa heaters shall have a minimum thermal
❑ efficiency of 82 percent for heaters manufactured on or after April 16, 2013, when tested in accordance with ANSI Z 21.56. Pool
heaters fired by natural or LP gas shall not have continuously burning pilot lights.
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R403.10.5 Heat pump pool heaters. Heat pump pool heaters shall have a minimum COP of 4.0 when tested in accordance
with AHRI 1160, Table 2, Standard Rating Conditions -Low Air Temperature. A test report from an independent laboratory is
required to verify procedure compliance. Geothermal swimming pool heat pumps are not required to meet this standard.
❑ R403.11 Portable spas (Mandatorohe energy consumption of electric -powered portable spas shall be controlled by the
requirements ofAPSP-14.
SECTION R404
ELECTRICAL POWER AND LIGHTING SYSTEMS
R404A Lighting equipment (Mandatory). Not less than 75 percent of the lamps in permanently installed lighting fixtures shall be
high -efficacy lamps or not less than 75 percent of the permanently installed lighting fixtures shall contain only high -efficacy lamps.
Exception: Low -voltage lighting.
R404.1.1 Lighting equipment (Mandatory). Fuel gas lighting systems shall not have continuously burning pilot lights.
11/1812020 9:35 AM EnergyGauge® USA 6.0.02 (Rev. 1) - FlaRes2017 FBC 6th Edition (2017) Compliant Software Page 5 of 5
2017 -AIR BARRIER AND INSULATION INSPECTION COMPONENT CRITERIA
TABLE 402.4.1.1
AIR BARRIER AND INSULATION INSPECTION COMPONENT CRITERIA
Project Name: RENAR CAYMAN 1560 Builder Name: RENAR FINE HOMES
Street: 417 SEAFOAM CIRCLE Permit Office: FT PIERCE
City, State, Zip: FT PIERCE, FL, Permit Number:
U
Owner: ARTHUR MARREIROS Jurisdiction: 661100
w
x
Design Location: FL, Fort Pierce
COMPONENT
AIR BARRIER CRITERIA
INSULATION INSTALLATION CRITERIA
General
A continuous air barrier shall be installed in the building envelope.
Air -permeable insulation shall
The exterior thermal envelope contains a continuous air barrier.
not be used as a sealing material.
requirements
Breaks or joints in the air barrier shall be sealed.
Ceiling/attic
The air barrier in any dropped ceiling/soffit shall be aligned with
The insulation in any dropped ceiling/soffit
the insulation and an gaps in the air barrier shall be sealed.
Y 9 p
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 corners 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
walls shall be installed in substantial contact and
continuous alignment with the air barrier.
Windows, skylights
The space between window/doorjambs and framing, and
and doors
skylights and framing shall be sealed.
Rim joists
Rim joists shall include the air barrier.
Rim joists shall be insulated.
Floors
The air barrier shall be installed at any exposed edge of
Floor framing cavity insulation shall be installed to
(including
insulation.
maintain permanent contact with the underside of
above -garage
subfloor decking, or floor framing cavity insulation
and cantilevered
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.
Crawl space walls
Exposed earth in unvented crawl spaces shall be covered with
Where provided instead of floor insulation, insulation
a Class I vapor retarder with overlapping joints taped.
shall be permanently attached to the crawlspace
Shafts, penetrations
Duct shafts, utility penetrations, and flue shafts opening to
exterior or unconditioned space shall be sealed.
Batts in narrow cavities shall be cut to fit, or narrow
cavities shall be filled by insulation that on
Narrow cavities
installation readily conforms to the available cavity
spaces.
Garage separation
Air sealing shall be provided between the garage and conditioned spac
as.
Recessed fighting
Recessed light fixtures installed in the building thermal envelope
Recessed light fixtures installed in the building
shall be sealed to the drywall.
thermal envelope shall be airtight and IC rated.
Plumbing and wiring
Batt insulation shall be cut neatly to fit around wiring
and plumbing in exterior walls, or insulation that on
installation readily conforms to available space shall
Shower/tub
The air barrier installed at exterior walls adjacent to showers and
Exterior walls adjacent to showers and tubs shall
on exterior wall
tubs shall separate them from the showers and tubs.
be insulated.
Electrical/phone box or
The air barrier shall be installed behind electrical or communication
exterior walls
boxes or air -sealed boxes shall be installed.
HVAC register boots
HVAC register boots that penetrate building thermal envelope shall
be sealed to the sub -floor or drywall.
Concealed
When required to be sealed, concealed fire sprinklers shall only be
sprinklers
sealed in a manner that is recommended by the manufacturer.
Caulking or other adhesive sealants shall not be used to fill voids
between fire sprinkler cover olates and walls or ce*l*nas,
a. In addition, inspection of log walls Shan be in accordance with the provisions or i4G-4uu.
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Envelope Leakage Test Report (Blower Door Test)
Residential Prescriptive, Performance or ERI Method Compliance
2017 Florida Building Code, Energy Conservation, 6th Edition
Jurisdiction: 661100
Permit #:
Job Information
Builder: RENAR FINE HOMES Community: Lot: NA
Address: 417 SEAFOAM CIRCLE
City: FT PIERCE State: FL Zip:
Air Leakage Test Results Passing results must meet either the Performance, Prescriptive, or ERI MethDd
O PRESCRIPTIVE METHOD -The building or dwelling unit shall be tested and vitrified as having an air leakage rate of not exceeding 7 air
changes per hour at a pressure of 0.2 inch w.g. (50 Pascals) in Climate Zones 1 and 2.
Q PERFORMANCE or ERI METHOD -The building or dwelling unit shall be tested and verified as having an air leakage rate of not exceeding
the selected ACH(50) value, as shown on Form R405-2017 (Performance) or R406-2017 (ERI), section labeled as infiltration, sub -section ACH50.
ACH(50) specified on Form R40$-2017-Energy Cafc (Performance) or R406-2017 (ERI): 4.000
x 60 ?- 12480 — Method for calculating building volume:
CFM(50) Building Volume ACH(50)
O Retrieved from architectural plans
PASS • Code software calculated
When ACH(50) is less than 3, Mechanical Ventilation installation O Field measured and calculated
must be verified by building department.
R402.4.1.2 Testing. Testing shall be conducted in accordance with ANSI/RESNET/ICC 380 and reported at a pressure of 0.2 inch w.g. (50 Pascals)
Testing shall be conducted by either individuals as defined in Section 553.993(5) or (7), Florida Statues.or individuals licensed as set forth in Section
489.105(3)(0, (g), or (i) or an approved third party. A written report of the results of the test shall be signed by the party conducting the test and
provided to thecode official. Testing shall be performed at any time after creation of all penetrations of the building thermal envelope.
During testing:
1. Exterior windows and doors, fireplace and stove doors shall be closed, but not sealed, beyond the intended weatherstripping or other infiltration
control measures.
2. Dampers including exhaust, intake, makeup air, back draft and flue dampers shall be closed, but not sealed beyond intended infiltration control
measures.
3. Interior doors, if installed at the time of the test, shall be open.
4. Exterior doors for continuous ventilation systems and heat recovery ventilators shall be closed and sealed.
5, Heating and cooling systems, if installed at the time of the test, shall be turned off.
6. Supply and return registers, if installed at the time of the test, shall be fully open.
Testing Company
Company Name: Phone:
I hereby verify that the above Air Leakage results are in accordance with the 2017 6th Edition Florida Building Code
Energy Conservation requirements according to the compliance method selected above.
Signature of Tester: Date of Test:
Printed Name of Tester:
License/Certification #: Issuing Authority:
11/18/2020 9:35:25 AM EnergyGaugeS USA 6.0,04 (Rev. 1) - FlaRes2017 FBC 6th Edition (2017) Compliant Software Page 1 of 1
Renar Homes Cayman 1560 2021
HVAC Load Calculations
for
Renar Homes
El
R 'V C
Prepared By:
Preferred Air Conditioning & Mechanical
1643 Donna Road
West Palm Beach, FI.33409
561-689-1093
Wednesday, November 18, 2020
Rhvac is an ACCA approved Manual J, D and S computer program.
Calculations are performed per ACCA Manual J 8th Edition, Version 2, and ACCA Manual D.
Rhvac - Residential & Light Commercial HVAC Loads
Preferred AirCondltioning & Mach
West Palm BeaCh, FL 33409
Project Report
rGeneral Project Information__
Project Title:
Renar Homes Cayman 1660 2021
Designed By:
Preferred Air Cinditioning & Mechanical
Project Date:
11-18-2020
Client Name:
Renar Homes
Company Name:
Preferred Air Conditioning & Mechanical
Company Address:
1643 Donna Road
Company City:
West Palm Beach, Fl. 33409
Company Phone:
561-689-1093
Company E-Mail Address:
Company Website:
GETCOLD.NET
_ Elite Software Development, Inc. l
Renar Homes Cayman 1560 2021
Page 2.j
`Design Data - - --- —�
Reference City: Fort Pierce, Florida
j Building Orientation: Front door faces East
Daily Temperature Range: Medium
Latitude: 27 Degrees
Elevation: 25 ft.
Altitude Factor: 0.999
Outdoor
Outdoor
Outdoor
Indoor
Indoor
Grains
Dry Bulb
Wet Bulb
Rel.Hum
Rel.Hum
Dry Bulb
Difference
Winter: 42
39.4
n/a
n/a
70
n/a
Summer: 90
78
59%
50%
75
61
Check Figures _
Total Building Supply CFM: 1,074
Square ft. of Room Area: 1,588
Volume (ft,): 13,024
Building Loads
Total Heating Required Including Ventilation Air:
Total Sensible Gain:
Total Latent Gain:
Total Cooling Required Including Ventilation Air:
CFM Per Square ft.: 0,676
Square ft. Per Ton: 576
37,085 Btuh 37.085 MBH
25,506 Btuh 77 %
7,600 Btuh 23 %
33,106 Btuh 2.76 Tons (Based On Sensible + Latent)
Notes -
Rhvac is an ACCA approved Manual J, D and S computer program.
Calculations are performed per ACCA Manual J 8th Edition, Version 2, and ACCA Manual D.
All computed results are estimates as building use and weather may vary.
Be sure to select a unit that meets both sensible and latent loads according to the manufacturer's performance data at
your design conditions.
[:•1 NRFNAR CAYMAN 1560.rh9 Wednesday, November 18, 2020, 9:33 AM
Rhvac - Residential & Light Commercial HVAC toads
Elite Software Development, Inc.
Preferred Air Conditioning & Mech
Renar Homes Cayman 1560 2021
West Palm Beach, FL _ 33409
_._
-_
-__
_ _. -
Page 3
System I Room Load Summary
Htg Min
Run
Run -
Clg - Cig
Min
Act
Roam
Area
Sens Htg Duct
Duct
Sens Lat
C}g
Sys
No Name
SF
Btuh CFM
Size
Vel
Btuh Btuh
CFM_
CFM'
---Zone 1---
1 Bath 2
55
683 9
14
201
386 0
18
18
2 Bedroom 2
168
7,565 98
1-8
527
4,047 200
184
184
3 Foyer
42
927 12
1-4
297
570 0
26
26
4 Great Room
462
1,520 20
1-7
515
3,026 1,248
138
138
5 Dining Room
160
4,926 64
1-8
519
3,983 448
181
181
6 Kitchen
120
1,968 26
1-4
565
1,084 0
49
49
7 Laundry
50
2,155 28
14
441
846 0
39
39
8 Wic 1
36
2,255 29
14
595
1,140 0
52
52
9 Master Bedroom
195
5,333 69
1-7
577
3.392 400
154
154
10 Master Bath
121
2,160 28
1-5
516
1,547 0
70
70
11 Bedroom 3
143
2,175 28
1-6
566
2,445 400
111
111
12 Wic 2
36
2,255 29
1-4
595
1,140 0
52
52
Ventilation
3,077
1,649 4,150
Duct Latent
658
Return Duct
85
250 96
System 1 total
1,588
37,085 441
25,506 7,600
1,074
1,074
System 1 Main Trunk Size:
12xl6 in.
Velocity:
806 ft./min
Loss per 100 ft.:
0.097 in.wg
Cooling System Summary
Cooling
Sensible/Latent
Sensible
Latent
Total
Tons
Split
Btuh
Btuh _
Btuh
Net Required:
2.76
77% / 23%
25,506
7,600
33,106
Actual:
2.85
75% / 25%
25,650
8,550
34,200
Equipment Data
Heating System
Cooling System
Type:
Air Source Heat Pump
Air Source Heat Pump
Model:
CH14NB036*0**B*
CH14NB036*0**B*
Indoor Model:
FB4CNP042L
Brand:
CARRIER AIR CONDITIONING
CARRIER AIR CONDITIONING
Description:
Air Source Heat Pump
Air Source Heat Pump
Efficiency:
8.2 HSPF
14.5 SEER
Sound:
0
0
Capacity:
33,800 Btuh
34,200 Btuh
Sensible Capacity:
n/a
25,650 Btuh
Latent Capacity:
n/a
8,550 Btuh
AHRI Reference No.:
n/a
9162515
This system's equipment was selected in accordance with ACCA Manual S.
Manual S equipment sizing data: SODB: 90F, SOWB: 78F, WODB: 42F, SIDB: 75F, SIRH- 50%, WIDE: 70F, Sen. gain:
25,506 Btuh, Lat. gain: 7,600 Btuh, Sen. loss: 37,085 Btuh, Entering clg. coil DB: 76.617, Entering clg. coil WB: 64.3F,
Entering htg. coil DB.- 63.5F, Clg. coil TD: 20F, Htg. coil TD: 70F, Req. clg. airflow: 1074 CFM, Req. htg. airflow: 441 CFM
C:1 ...1RENAR CAYMAN 1560.rh9 Wednesday, November 18, 2020, 9:33 AM