HomeMy WebLinkAboutENERGY CONSERVATION CODEFORM R405-2017
RESIDENTIAL ENERGY CONSERVATION CODE DOCUMENTATION CHECKLIST
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Florida Department of Business and Professional Regulation As
Jduno3 alp l
I
Simulated Performance Alternative (Performance) Method ®�NI
Applications for compliance with the 2017 Florida Building Code, Energy Conservation via the
residential Simulated Performance Method shall include:
❑/'// This checklist
�❑ A Form R405 report that documents that the Proposed Design complies with Section
R405.3 of the Florida Energy Code. This form shall include a summary page
indicating home address, 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
Ie used for field verification (usually four pages/may be greater).
nergy Performance Level (EPL) Display Card (one page)
VAC system sizing and selection based on ACCA Manual S or per exceptions provided in Section R403.7
XMandatory
Requirements (five pages)
Required prior to CO for the Performance Method: 02.0�e Copy
❑ Air Barrier and Insulation Inspection Component Criteria checklist (Table R4
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
i Form R405 Duct Leakage Test Report (usually one page)
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FORM R405-2017
FCORIbA ENERGY EFFICIENCY CODE FOR BUILDING CONSTRUCTION
Florida Department of Business and Professional Regulation - Residential Performance Method
Project Name: RFNAR CAYMAN 1560
Builder Name: RENAR FINE HOMES
Street: q7 6S = PALM BREEZES DRIVE
Permit Office: FT PIERCE
City, State, Zip: FT PIERCE, FL,
Permit Number:
Owner: ROSSI LORENZO RESIDENCE
Jurisdiction: 661100
St. Lucie (Florida Climate
Zone 2 )
Design Location: FL, Fort Pierce
County:
1. New construction or existing New From Plans)
9. Wall Types(1616.0 sgft.)
a. Concrete Block - Int Insul, Exterior
Insulation Area
R=4.2 1392.00 ft2 .
2. Single family or multiple family Single-family
b. Frame - Wood, Adjacent
R=11.0 224.00 ft2
3. Number of units, if multiple family 1
c. N/A
R= ft2
d. N/A
R= ft2
4. Number of Bedrooms 3
10. Ceiling Types (1560.0 sqft.)
Insulation Area
5. is this a worst rase? No
a. Under Attic (Vented)
R=30.0 1560.00 ft2
6. Conditioned floor area above grade (ft2) 1560
b. N/A
R= ftz
R= ft2
c. NIA
Conditioned floor area below grade (ft2) 0
11. Ducts
R ft2
7. Windows(153.7 sqft.) Description Area
a. Sup: Attic, Ret: Attic, AH: Garage
6 131
a. U-Factor: Sgl, U=0.96 137.67 ft2
SHGC: SHGC=0.42
12. Cooling systems
kBtu/hr Efficiency
It, U-Factor. Gbl, default 16.00 ft a.
Central Unit
34.2 SEER:14.50
SHGC: Clear, default
c. U-Factor. WA ft2
13. Heating systems
kBtu/hr Efficiency
SHGC:
WA ft2
a. Electric Heat Pump
33.8 HSPF:8.20
d. U-Factor.
SHGC:
Area Weighted Average Overhang Depth: 1.594 ft.
14. Hot water systems
Area Weighted Average SHGC: 0.439
a. Electric
Cap: 40 gallons
8. Floor Types (1560.0 stiff.) Insulation Area
EF: 0.920
a. Slab -On -Grade Edge Insulation R=0.0 1560.00 ft2
b. Conservation features
b. N/A R= ft2
None
c. N/A R= ft2
15. Credits
Patel
Total Proposed Modified Loads: 51.79
PASS
Glass/Floor Area: 0.099 Total Baseline
Loads: 53.04
I hereby certify that the plans and specifications cover by
Review of the plans and
OFTI;E SrATF
this calculation are in com lianc ith the Florida En y
specifications covered by this
AV
Code.
calculation indicates compliance
with the Florida Energy Code.
F .r,,,,,. ••.., >;r .,,.,,. „ O
PREPARED BY'
Before construction is completed
G
DATE: r
this building will be inspected for
compliance with Section 553.908
c7 y;aij a
I hereby certify that this building, as designed, is in compliance
Florida Statutes.
COD O
WE
with the Florida Energy/Jode.
OWNER/AGENT: �ncrnol��i-�
BUILDING OFFICIAL:
zz.. / k'a
DATE:
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).
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FORM R405-2017 INPUT SUMMAKY k;H11=1.1%L10I r%F—F- r
PROJECT
3
Address Type: Street Address
Title:
RENAR CAYMAN 1560
Bedrooms:
Lot # 79
Building Type:
User
Conditioned Area: 1560
1
Block/Subdivision:
Owner Name:
ROSSI LORENZO RESIDEN
Total Stories:
PlatBook:
# of Units:
1
Worst Case: No
Street: 9772 PALM BREEZES
Builder Name:
RENAR FINE HOMES
Rotate Angle: 270
County: St. Lucie
Permit Office:
FT PIERCE
Cross Ventilation:
City, State, Zip: FT PIERCE,
Jurisdiction:
661100
Whole House Fan:
FL,
Family Type:
Single-family
New/E)dsting:
New (From Plans)
Comment:
CLIMATE
- Design Temp
Int Design Temp Heating Design Daily Temp
/
TMY Site `97.5 % 2.5 %
Winter
Summer Degree Days Moisture Range
V Design
Location
FL,
Fort Pierce FL_VERO_BEACH_MUNI 39 90
70
75 299 62 Low
BLOCKS
Number
Name
Area Volume
1
Blockl
1560 12480
SPACES
Name
Area Volume Kitchen Occupants
Bedrooms Infil ID Finished Cooled Heated
Number
1560 12480 Yes 8
3
1 Yes Yes Yes
1
Main
FLOORS
#
FloorTYP a
Space Perimeter R-Value
Area
Tile Wood Carpet
n-Grade Edge Insulatio Main 209 ft 0
1 Slab-On-Grade
1560 ft-
— 0 1
ROOF
Roof Gable Roof
Red
Solar SA Emit Emitt Deck Pitch
#
Type
Materials Area Area Color
Barr
Absor. Tested Tested Insul. (deg)
1
Gable or shed Composition shingles 1690 ft' 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 It'
N N
CEILING
#
Ceiling Type
Space R-Value Ins Type
Area Framing Frac Truss Type
1
Under Attic (Vented)
Main 30 Blown
1560 ft' 0.11 Wood
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.-... ....�i.vr IQT oconoT
FORM R405-2017 INF'l1I OUIVIItlwlci a+nwr.a...a..........
WALLS
Cavity Width Height
Sheathing
FramEmring Solar
Below
Adjacent Space
Wall
wus In
1
T*pe
N=>W Exterior Concrete Block - Int Insul Main
4.2 66 8
528.0 ft'
0 0.25
0
2
E=>N Exterior Concrete Block - Int Insul Main
4.2 12 8
96.0 ft'
0 0.25
0
J 3
S=>E Exterior Concrete Block - Int Insul Main
4.2 62 6
496.0 ft'
0 0.25
0
4
W=>S Exterior Concrete Block - Int Insul Main
4.2 34 8
272.0 fP
0 0.25
0
5
N=>W Garage Frame -Wood Main
11 20 8
160.0 ft'
0
0.5 0.25
0
-�
6
E=>N Garage Frame - Wood Main
11 8 8
64.0 ft2
0
0.5 0.25
0
DOORS
# Omt Door Type Space
Storms
U-Value
Ft
Width
In
Height
Ft In
Area
1 E=>N Insulated Main
None
.46 3
6 8
20 ft'
_
2 N=>W Insulated Main
None
.45 2
8
6 8 17.8ft'
WINDOWS
Orientation shown is the entered
orientation => changed to As Built rotated 270 de rees .
Wall
Overhang
# Omt ID Frame Panes NFRC
U-Factor SHGC Imp
Area Depth
Separation
Int Shade
Screening
1 N=>W 1 Metal Single (Tinted) Yes
0.96 0.42 N
22.5 ft- 1 ft 4 in
1 ft 0 in
None
None
2 N=>W 1 Metal Single (Tinted) Yes
0.96 0.42 N
40.0 ft' 1 It 4 in
1 ft 0 in
None
None
3 E=>N 2 Metal Single (Tinted) Yes
0.96 0.42 N
10.0 ft' 1 It 4 in
1 ft 0 in
None
None
4 S=>E 3 Metal Single (Tinted) Yes
0.96 0.42 N
6.7 ft' 7 It 4 in
1 ft 0 in
None
None
5 S=>E 3 Metal Single (Tinted) Yes
0.96 0.42 N
22.5 ft' 1 ft 4 in
1 ft 0 in
None
None
6 W=>S 4 Metal Single (tinted) Yes
0.96 0.42 N
6.0 ft- 1 ft 4 in
1 ft 0 in
None
None
7 W=>S 4 Metal Single (Tinted) Yes
0.96 0.42 N
30.0 ft2 1 ft 4 in
1 ft 0 In
None
None
_
8 W=>S 4 None Glazed Black No
0.6 0.6 N
16.0 ft' 1 It 4 in
1 ft 0 in
None
None
GARAGE
# Floor Area Ceiling Area
Exposed Wall Perimeter
Avg. Wall Height
Exposed Wall Insulation
1 440 ft' 440 ft'
64 it
8 ft
1
INFILTRATION
#
Scope Method SLA
CFM 50 ELA EgLA ACH
ACH 50
1 Wholehouse Proposed ACH(50) .000203
832 45.68 85.9 .0705
4
HEATING SYSTEM
# System Type Subtype
Efficiency
Capacity
Block
Ducts
1 Electric Heat Pump/ None
HSPF:8.2
33.8 kBtu/hr
1
sys#1
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REPORT
FORM R405-2017
INPUT SUMMARY CHECKLIST
COOLING SYSTEM
# System Type
Subtype Efficiency Capacity
Air Flow SHR
Block
Ducts
Central Unit/
None SEER: 14.534.2 kStu/hr
1026 cfm 0.75
1
sys#1
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
Collector Storage
FSEC
Cart # Company Name
System Model # Collector Model # Area Volume
FEF
ft'
None None
DUCTS
/ — Supply —
— Return — Air
CFM 25 CFM25
TOT OUT QN
RLF
HVAC #
Heat Cool
V # Location R-Value Area
Location Area Leakage Type Handler
1 Attic
6 131 ft'
Attic 54 ft' Default Leakage Garage
(Default) (Default)
1 1
_
TEMPERATURES
Programabl[e
CI[ei]]ling Fans:
]Thermosta[[t:]]Y
Heating Jan [X] Feb
]
CX1 Mar
May�[X I[�] Jul (IX
[E
May Jul Aug
�[X]] [[[[ j]
Oct
�[X]]
[X] Nov
f[X]]Dec
[ ]Dec
Lx1
Feb
Mar
�]]
Lxl Apr [ ] [ Jun [ ] [
lxl
[ ]Sep [X]
Venting [[ ]) Jan [[ ]]
I[�x]]
Thermostat Schedule: HERS 2006 Reference
Hours
9 10
11
12
Schedule Type
1
2 3 4 5 6 7
8
Cooling (WD) PM
80
80 78 78 78 78 78
78 78 78
78
78
Cooling (WEH)
78
78 78 78 78 78 78
78 78 78
78
78
PM
Heating (WD) PM
68
68 68 68 68 68 68
68 68 68
66
66
Heating (WEH) PM
68
68 68 68 68 68 68
68 68 68
66
66
MECHANICAL VENTILATION
Type Supply CFM
Exhaust CFM Fan Watts HRV Heating System
Run Time Cooling System
0 0 0 1 - Electric Heat Pump
0% 1 - Central Unit
None
0
MASS
Mass Type
Area Thickness Furniture Fraction Space
Default 8 Ibs/s .ft.
0 ft' 0 ft 0.3
Main
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2017 EPL DISPLAY CARD
ENERGY PERFORMANCE LEVEL (EPL) DISPLAY CARD
ESTIMATED ENERGY PERFORMANCE INDEX* = 98
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
c) AHU location Garage
3. No. of units (if multiple -family)
3•
1
4. Number of bedrooms
4.
3
5. Is this a worst case? (yes/no)
5.
No
6. Conditioned floor area (sq. ft.)
6.
1560
7. Windows, type and area
a) U-factor:(weighted average)
7a.
0.923
b) Solar Heat Gain Coefficient (SHGC)
7b.
0.439
c) Area
7c.
153.7
8. Skylights
a) U-factor:(weighted average)
Be.
NA
b) Solar Heat Gain Coefficient (SHGC)
8b.
NA
9. Floor type, insulation level:
a) Slab -on -grade (R-value)
9a.
0.0
b) Wood, raised (R-value)
9b•
c) Concrete, raised (R-value)
9c.
10. Wall type and insulation:
A. Exterior:
1. Wood frame (Insulation R-value)
10A7.
2. Masonry (Insulation R-value)
10A2. 4.2
B. Adjacent:
1. Wood frame (Insulation R-value)
10B1. 11.0
2. Masonry (Insulation R-value)
1062.
11. Ceiling type and insulation level
a) Under attic
11a. 30.0
b) Single assembly
11b.
c) Knee walls/skylight walls
11 c.
d) Radiant barrier installed
11d. No
13. Cooling system:
Capacity 34.2
a) Split system
SEER
b) Single package
SEER
c) Ground/water source SEER/COP
d) Room unit/PTAC
EER
e) Other
14.5
14. Heating system: Capacity 3-3 8
a) Split system heat pump HSPF
b) Single package heat pump HSPF
c) Electric resistance COP
d) Gas furnace, natural gas AFUE
e) Gas furnace, LPG AFUE
1) Other 820
15. Water heating system
a) Electric resistance EF 0.92
b) Gas fired, natural gas EF
c) Gas fired, LPG EF
d) Solar system with tank EF
e) Dedicated heat pump with tank EF_
f) Heat recovery unit HeatRec%
g) Other
16. HVAC credits claimed (Performance Method)
a) Ceiling fans
b) Cross ventilation No
c) Whole house fan No
d) Multizone cooling credit
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.
I certify that this home has complied with the Florida Building Code, Energy Conservation, through the above energy
saving features which will be installed (or exceeded) in this home before final inspection. Otherwise, a new EPL
display card will be completed based on installed code compliant features.
Builder Signature:
Address of New Home: 9772 PALM BREEZES DRIVE City/FL Zip: FT PIERCE FL
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Florida Building Code, Energy Conservation, 6th Edition (2017)
atnry Reouirements for Residential Performance, Prescriptive and ERI Methods
ADDRESS: 9772 PALM BREEZES DRIVE
FT PIERCE. FL,
Permit Number:
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 enveldjrae 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 R402.4.1.1, as applicable to the method of construction. Where required
by the code official, an approved third party shall inspect all components and verify compliance.
❑ R402.4.1.2 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-buming 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.
❑R402.4.3 Fenestration air IeakageWindows, skylights and sliding glass doors shall have an air infiltration rate of no more than 0.3 cfrn 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.8.2/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-buming 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 Vs) 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 handler. Air handlers shall have a manufacturer's designation for an air leakage of no more than 2 percent
of the design airflow rate when tested in accordance with ASHRAE 193.
❑ R403.3.3 Duct testing (Mandatory). Ducts shall be pressure tested to determine air leakage by one of the following methods:
1. Rough -in test: Total leakage shall be measured with a pressure differential of 0.1 inch w.g. (25 Pa) across the system, including the
manufacturers air handler enclosure if 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 105"F (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
❑ pipe shall be a dedicated return pipe or a cold water supply pipe. Gravity and thernosiphon 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
R403.5.6 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. Extemal heat traps shall consist of either a commercially available heat trap or a
downward and upward bend of at least 3 % 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 efficiencles (Mandatory).
❑ R403.6.6.1.1 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 1007 to 140°F (38°C to 600C).
❑ R403.5.6.1.2 Shut down. A separate switch or a clearly marked circuit breaker shall be providto permit the power supplied to
electric service systems to be turned off. A separate valve shall be provided to permit the energysupplied to the main bumer(s) of
combustion types of service water -heating systems to be turned off.
❑ R403.5.6.2 Water -heating equipment. Water -heating equipment installed in residential units shall meet the minimum 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 atilt 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.
El ventilation
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
Elshall 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
i 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
(CFMNVATT)
AIRFLOW RATE MAXIMU
(CFM)
Range hoods
Any
2.8 cfmtwatt
Any
In -line fan
Any
2.8 cfm/watt
Any
Bathroom, utility room
10
1.4 cfmAvatt
<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
10/15/2019 2:11 PM EnergyGauge® USA 6.0.02 (Rev. 1) - FlaRes2017 FBC 6th Edition (2017) Compliant Software Page 3 of 5
MANDATORY REQUIREMENTS - (Continued)
R403.7.1.1 Cooling equipment capacity. Cooling only equipment shall be 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, orthe 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 aFlorida-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.
R403.10A 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.
10115/2019 2:11 PM EnergyGauge® USA 6.0.02 (Rev. 1) - FlaRes2017 FBC 6th Edition (2017) Compliant Software Page 4 of 5
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 (Mandatoryphe energy consumption of electric -powered portable spas shall be controlled by the
requirements of APSP-14.
SECTION R404
ELECTRICAL POWER AND LIGHTING SYSTEMS
R404.1 Lighting equipment (Mandatory). Not less than 75 percent of the lamps in 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.
10/15/2019 2:11 PM 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: 9772 PALM BREEZES DRIVE Permit Office: FT PIERCE
City, State, Zip: FT PIERCE. FL, Permit Number.
Jurisdiction: 661100
U
Owner. ROSSI LORENZO RESIDENCE
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.
The air barrier in any dropped ceiling/soffit shall be aligned with
The insulation in any dropped ceiling/soffit
Ceilinglattic
the insulation and any gaps in the air barrier shall be sealed.
shall be aligned with the air barrier.
Access openings, drop down stairs or knee wall doors to
unconditioned attic spaces shall be sealed.
The junction of the foundation and sill plate shall be sealed.
Cavities within corners and headers of frame walls
Walls
The junction of the top plate and the top of exterior walls shall be
shall be insulated by completely filling the cavity
with a material having a thermal resistance of R-3
sealed.
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
subfloor decking, or floor framing cavity insulation
above -garage
shall be permitted to be in contact with the top side
and cantilevered
of sheathing, or continuous insulation installed on
floors)
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 spa
s.
Recessed lighting
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 air tight and IC rated.
Plumbing and wiring
Batt insulation shall be cut neatly to fit around wiring
and plumbing in exterior walls, or insulation that on
installation readily conforms to available space shall
extend behind oinono and wirina
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
hplween fire snr!nWer cover plates go Is or ggilLus
a. In addition, inspection of log walls shall be (n accordance with the prowsrons of ICU-400.
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Envelope Leakage Test Report (Blower Door Test)
Residential Prescriptive, Performance or ERI Method Compliance
'fn47 MlnriAn Ri iilrtinn Cnde- Energy Conservation, 6th Edition
GV r I I IVI IVu v�.•u... •� ---- --
Jurisdiction: 661100 Permit #:
" ._.. -Y y.'S [>< +w'. r ,a' r
'
Y+
Y
Job lnrmau1011r� ..x
Builder: RENAR FINE HOMES Community: Lot: NA
Address: 9772 PALM BREEZES DRIVE
City: FT PIERCE State: FL Zip:
s 1.v sl orERlMethad
Alr;Leakage,TeStResUlts.��PassmgresultsmustmeetedherthePerformancBP2scnptiye
[r
pRE3CRIPTIVE,METHOD:The bmldmg-ordwelfng unit;hall be tested and venfied as hawrig an air leakage rate of not exceedmg7 av ;,
O pressure 0 2 mbh w �(50 Pasq�s) machinate Zones'I. and 2 - `
r changes per (tour ata of g r
an; ..
or be tested�and venfied as ^& anav leakage rate of not
Akc 5
O, PERFORMAN6E or ERI METHOD -The tiu8dmg dwelling unrt shall o
n ij
on Form,R405 201�/ (Performance) oryR40s-2017 (ERI) Becton Iabeletlas mfiltration„sub-section ACH50:
the selected ACH(Svatue asshown
Energy Calc (PeAormance)rorR40fr2017
�`"�` �, gCH(50) sp"ecrfed"on Form R905.2017
w. a -
_z _ •�m_�.Fb
Method for calculating building volume:
x 60 12480 =
CFM(50) Building Volume ACH(50) O Retrieved from architectural plans
0 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.
R402.4A.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
the of the test shall be signed by the party conducting the test and
489.105(3)(f), (g), or (i) or an approved third party. A written report of results
creation of all penetrations of the building thermal envelope.
provided to thecode official. Testing shall be performed at any time after
During testing:
doors shall be closed, but not sealed, beyond the intended weatherstripping or other infiltration
1. Exterior windows and doors, fireplace and stove
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.
3. !. t t' '%Fix i'4 y if. ✓!' S ]
Testing Company° 1 4j1 P} 4 1) Y
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:
10/15/2019 2:11:51 PM EnergyGauge® USA 6.0.03 (Rev. 1) - FlaRes2017 FBC 6th Edition (2017) Compliant Software Page 1 of 1
Renar Homes Cayman 1560
HVAC Load Calculations
for
Renar Homes
EEINt Uft -oft
RHVACRI,6II1?Awn"
HVAC LOAM
Prepared By:
Preferred Air Conditioning & Mechanical
1643 Donna Road
West Palm Beach, FI. 33409
561-689-1093
Monday, October 14, 2019
Rhvac is an ACCA approved Manual J, D and S computer program.
Calculations are performed per ACCA Manual J 8th Edition, Version 2, and ACCA Manual D.
e 1--
9
1-4
200
384
0
17
Bath 2
55
168
683
7,564
98
1-7
524
4,019
200
0
183
26
Bedroom 2
42
927
12
1-4
295
512
566
3,006
1,248
137
Foyer
Great Room
462
1,520
20
65
1-7
1_g
517
3,967
448
180
Dining Room
120
120
1,968
1,966
26
1 7
522
3,066
806
0
139
38
Kitchen
Laundry
50
2,155
28
1-4
1-8
590
534
133
1,101
0
52
Wic 1
36
2,255
29
69
1-8
513
4,53
400
1700
Master Bedroom
195
5,332
28
1-5
513
1,537
Master Bath
121
2,159
28
1-6
505
2,182
200
99
Bedroom 3
143
2,175
29
1-4
590
1,133
52
Wic 2
36
Z, 15 ___
__
1,649
4,150
Ventilation
3,077
659
Duct Latent
250
85
^96
A A on
_ S istem 1 total 1,588 37,143
System 1 Main Trunk Size: 12833 ft.
Velocity: 833 in.wg
Loss per 100 ft.: 0.100 in.wg
16
.Si.°�`S IIt
Net Required: 3.00 77%/23% 25,650
Actual: 2.85 75% 125% 25,650
Air Source Heat Pump
Type:
CH14NB036*0•`B'
Model:
Indoor Model:
CARRIER AIR CONDITIONING
Brand:
Air Source Heat Pump
Description:
g,2 HSPF
Efficiency:
0
Sound:
Capacity:
33,800 Btuh
Sensible Capacity:
Wa
Latent Capacity:
We
AHRI Reference No.:
We
8,550
Air Source Heat Pump
CH14NB036'0"B'
FB4CNP042L
CARRIER AIR CONDITIONING
Air Source Heat Pump
14.5 SEER
0
34,200 Btuh
25,650 Btuh
8,550 Btuh
9162515
17
183
26
137
180
139
38
52
187
70
99
34,200
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%, WIDB: 70F, Sen. gain:
27,830 Btuh, Lat. gain: 8,208 Btuh, Sen. loss: 37,143 Btuh, Entering clg. coil DB: 76.5F, Entering clg. coil WB: 64.1 F,
Entering htg. coil DB: 63.5F, CIg. coil TD: 20F, Htg. coil TD: 70F, Req. clg. airflow: 1180 CFM, Req. htg. airflow: 442 CFM
C:\ ...\RENAR CAYMAN 1560.rh9
Monday, October 14, 2019, 2:16 PM
Designed 5T
Project Date:
Client Name:
Company Name.
Company Address:
Company City:
Company Phone:
Company E-Mail Address:
Company Website:
Building Orientation:
Daily Temperature Range:
Latitude:
Elevation:
Altitude Factor:
Winter:
Summer:
Square ft. of Room
Volume (ft3):
08-12-2019
Renar Homes &Mechanical
Preferred Air Conditioning
1643 Donna Road
West Palm Beach, FI. 33409
561-689-1093
GETCOLD.NET
Outdoor
Dry Bulb
42
90
Front door faces East
Medium
27 Degrees
25 ft.
0.999
Outdoor
Wet Bulb
39.4
78
Sensible Gain:
Latent Gain:
Cooling Required Including Ventilation Air:
Outdoor
Rel.Hum
n/a
59%
Indoor
Rel.Hum
n/a
50%
Indoor
Grains
Dry Bulb
Difference
70
n/a
75
61
Tons (Based On Sensible + Latent)
Notes raf�; ,..�. . A,z k.
R----------------
hvac is an ACCA approved Manual J, D and S computer program.
Edition, Version 2, and ACCA Manual D.
Calculations are performed per ACCA Manual J 8th
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.
..__�_., n_.....e. Sd 7n1Q 9-97 PM
C:\ ...\RENAR CAYMAN 1560.rh9