HomeMy WebLinkAboutENERGY EFFICIENCY CODEFORM R405-2014
FLORIDA ENERGY EFFICIENCY CODE FOR BUILDING CONSTRUCTION
Florida Department of Business and Professional Regulation - Residential Pefornance. Method
Name: 9313 IDE SCf NED
Builder Name: AR
_..
Street:Project
POR SENAR
DRIVESHIRE
Permit Office: STILUCIE COUNTY
City, State, Zip: FT PIERCE, FL, BY
Permit Number:
Owner: SPEC HOME
Jurisdiction: 601000
Resign Location: FL, Fort Pierce
County:: St. Lucie (Florida Climate
Zone 2 )
1. New construction or existing New (From Plans)
9. Wall Types (2287.3• sgft.)
Insulation Area
2. Single family or multiple family Single-family
a. Frame - Wood, Exterior
R=11.0 1168.00 ft2
3. Number of units, if multiple family 1
b. Concrete Block - Int Insul, Exterior
R=4.1 927.33 ft2
c. Frame - Wood, Adjacent
R=11.0 192.00 ft2
4. Number of Bedrooms 3
d. N/A
R= ft2
5. Is this a worst case? Yes
10. Ceiling Types (1330.0 sqft.)
Insulation Area
a. Under Attic (Vented)
R=30.0 1330.00 ft2
6. Conditioned floor area above grade (ft2) 2177
b. N/A
R= ft2
Conditioned floor area below grade (ft2) 0
c. N/A
R= ft2
7. Windows(249.8 sqft.) Description Area
11. Ducts
a. Sup: Attic, Ret: Main, AH: Garage
R ft2
6 135.4
a. U-Factor: Sgl, U=0.54 132.31 ft2
SHGC: SHGC=0.25
b. U-Factor: Sgl, U=0.61 40.00 ft2
12. Cooling systems
kBtu/hr Efficiency
SHGC: SHGC=0.23
a. Central Unit
41.0 SEER:14.00
c. U-Factor: Sgl, U=0.47 24.17 ft2
SHGC: SHGC=0.24
13. Heating systems
kBtu/hr Efficiency
d. U-Factor: other (see details) 53.33 ft2
a. Electric Heat Pump
38.5 HSPF:8.20
SHGC: other (see details)
Area Weighted Average Overhang Depth: 2.534 ft.
Area Weighted Average SHGC: 0.321
14. Hot water systems
8. Floor Types (1208.0 sqft.) Insulation Area -
a. Electric
Cap: 40 gallons
a. Slab -On -Grade Edge Insulation R=0.0 847.00 ft2
b. Conservation features
EF: 0.920
b. Floor over Garage R=11.0 361.00 ft2
None
c. N/A R= ft2
15. Credits
Pstat
Glass/Floor Area: 0.115 Total Proposed Modified Loads: 67.26
PASS
Total Baseline
Loads: 68.12
I hereby certify that the plans and specifications covered by
Review of the plans and
ST,q
this calculation are in compliance ' h the F orida Ener y
specifications covered by this
O�SBE
Code.
calculation indicates compliance
with the Florida Energy Code.
PREPARED BY:
ore construction is completed
DATE:
this building will be inspected for
compliance with Section 553.908
I hereby certify that this building, as designed, is in compliance
Florida Statutes.
with the Florida Energy Code.
G'pD WMB
9hd"37�- ai!-�
OWNER/AGENT:-
BUILDING OFFICIAL:
DATE: X 7 I'l
DATE:
- Compliance requires certification by the air handler unit manufacturer that the air handler enclosure qualifies as
certified factory -sealed in accordance with R403.2.2.1.
- Compliance requires an Air Barrier and Insulation Inspection Checklist in accordance with R402.4.1.1 and starting July 1, 2017
thk,� project requires an envelope leakage test report with envelope leakage no greater than 7.0 ACH50 (R402.4.1.2).
8/3/2017 2:02 PM EnergyGauge® USA - v5.1 - Section R405.4.1 Compliant Software Page 1 of 5
f
FORM R405-2014
PROJECT
Title:
Building Type:
Owner:
# of Units:
Builder Name:
Permit Office:
Jurisdiction:
Family Type:
New/Existing:
Corment:
RENAR BERKSHIRE 2177 Bedrooms: 3
User Conditioned Area: 2177
SPEC HOME Total Stories: 2
1 Worst Case: Yes
RENAR Rotate Angle: 225
ST LUCIE COUNTY Cross Ventilation:
601000 Whole House Fan:
Single-family
New (From Plans)
Address Type:
Lot #
Block/Su bDivision:
PlatBook:
Street:
County:
City, State, Zip:
Street Address
1
10
9313 PORTSIDE DRIV
St. Lucie
FT PIERCE,
FL,
CLIMATE
/
V Design Location
IECC Design Temp
TMY Site Zone 97.5 % 2.5 %
Int Design Temp Heating Design Daily Temp
Winter Summer Degree Days Moisture Range
FL, Fort Pierce FL_VERO_BEACH_MUNI 2 39 90
70
75 299
62 Low
BLOCKS
Number
Name
Area Volume
1
Block1
2177 19593
SPACES
Number
Name
Area Volume Kitchen Occupants
Bedrooms
InfilID Finished Cooled Heated
1
Main
2177 19593 Yes 6
3
1 Yes
Yes Yes
FLOORS
#
Floor Type
Space Perimeter Perimeter R-Value
Area
Joist R-Value
Tile Wood Carpet
1 Slab -On -Grade Edge Insulatio Main 146 ft 0
2 Floor over Garage Main ---- ----
847 ft?
361 ftz
----
11
0 0 1
0 0 1
ROOF
/
V #
T
Roof Gable Roof
Materials Area Area Color
Solar
Absor.
SA Emitt
Tested
Emitt Deck Pitch
Tested Insul. (deg)
Gable or shed omposition shingles 1441 ftz 276 ftz Light
0.96
No 0.9
No 0 22.6
V #
Type
ATTIC
Ventilation Vent Ratio (1 in)
Area
RBS IRCC
1
Full attic
Vented 150 1330 ftz
N N
CEILING
#
Ceiling Type
Space R-Value Ins Type Area Framing Frac Truss Type
1
Under Attic (Vented)
Main 30 Blown
1330 ftz 0.11
Wood
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FORM R405-2014�
WALLS
Adjacent
Space
Cavity Width
Et in
Height
Ft In
Area
Sheathing Framing
R-Vahle, Fraction
Solar Below
AhSor 0
1
N=>SW Exterior
Concrete Block - Int Insul
Main
4.1 38
8 8
329.3 ft2
0
0.3
0
2
E=>NW Exterior
Concrete Block - Int Insul
Main
4.1 15
8 8
130.0 ft2
0
0.3
0
3
S=>NE Exterior
Concrete Block - Int Insul
Main
4.1 19
8 8
164.7 ft2
0
0.3
0
a 4
W=>SE Exterior
Concrete Block - Int Insul
Main
4.1 35
8 8
303.3 ft2
0
0.3
0
5
S=>NE Garage
Frame - Wood
Main
11 18
8
144.0 ft2
0
0.3
0
6
E=>NW Garage
Frame - Wood
Main
11 6
8
48.0 ft2
0
0.3
0
7
N=>SW Exterior
Frame - Wood
Main
11 38
8
304.0 ft2
0
0.3
0
8
E=>NW Exterior
Frame - Wood
Main
11 35
8
280.0 ft2
0
0.3
0
9
S=>NE Exterior
Frame - Wood
Main
11 38
8
304.0 ft2
0
0.3
0
10
W=>SE Exterior
Frame - Wood
Main
11 35
8
280.0 ft2
0
0.3
0
DOORS
# Ornt
Door Type
Space
Storms
U-Value
Width
Height
Area
Ft
In
Ft In
1 S=>NE Insulated
Main
None
.46
3
6 8
20 ft2
2 E=>NW Wood
Main
None
.46
2
8
6 8
17.8 ft2
1 WINDOWS
Orientation shown is the entered orientation => chan ed to Worst Case.
/
Wall
Overhang
V
# Ornt ID
Frame Panes NFRC
U-Factor SHGC
Area
Depth
Separation
Int Shade
Screening
1 N=>SW 1
Metal Single (Tinted)
Yes
0.54 0.25
11.3 ft2
1 ft 4 in
11 ft 0 in
None
None
2 N=>SW 1
Metal 'Single (Tinted)
Yes
0.61 0.23
40.0 1112
8 ft 4 in
1 ft 0 in
None
None
3 N=>SW 1
Metal Single (Tinted)
Yes
0.54 0.25
30.0 ft2
1 ft 4 in
11 ft 0 in
None
None
4 S=>NE 3
Metal Single (Tinted)
Yes
0.54 0.25
22.5 ft2
1 ft 4 in
11 ft 0 in
None
None
5 S=>NE 3
Metal Single (Tinted)
Yes
0.47 0.24
6.7 ft2
4 ft 0 in
1 ft 0 in
None
None
6 W=>SE 4
Metal Single (Tinted)
Yes
0.54 0.25
22.5 111:2
1 ft 4 in
11 ft 0 in
None
None
7 N=>SW 7
Metal Single (Tinted)
Yes
0.54 0.25
15.0 ft2
1 ft 4 in
0 ft 6 in
None
None
8 N=>SW 7
None Glazed Block
No
0.6 0.6
40.0 ft2
1 ft 4 in
0 ft 6 in
None
None
9 E=>NW 8
None Glazed Block
No
0.6 0.6
13.3 ft2
1 ft 4 in
0 ft 6 in
None
None
10 S=>NE 9
Metal Single (Tinted)
Yes
0.54 0.25
16.0 ft2
1 ft 4 in
0 ft 6 in
None
None
11 S=>NE 9
Metal Single (Tinted)
Yes
0.47 0.24
13.5 ft2
1 ft 6 in
1 ft 0 in
None
None
12 S=>NE 9
Metal Single (Tinted)
Yes
0.54 0.25
15.0 ft2
1 ft 4 in
0 ft 6 in
None
None
13 S=>NE 9
Metal Single (Tinted)
Yes
0.47 0.24
4.0 ft2
1 ft 4 in
0 ft 6 in
None
None
GARAGE
# Floor Area Ceiling Area
Exposed Wall Perimeter
Avg. Wall Height
Exposed Wall Insulation
1 380 ft2 380 ft2
64 ft
8 ft
1
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FORM R405-2014
INFILTRATION
# Scope Method
SLA
CFM 50 ELA EgLA ACH ACH 50
1 Wholehouse Proposed ACH(50)
.0004
2285.9 125.49 236 .3598 7
HEATING SYSTEM
# System Type
Subtype
Efficiency Capacity
Block
Ducts
1 Electric Heat Pump
None
HSPF:8.2 38.5 kBtu/hr
1
sys#1
`
COOLING SYSTEM
# System Type
Subtype
Efficiency Capacity Air Flow SHR
Block
Ducts
1 Central Unit
None
SEER: 14 41 kBtu/hr 1230 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 Storage
System Model # Collector Model # Area Volume
FEF
None None
ft2
DUCTS
/ ---- Supply ----
V # Location R-Value Area ,,
-- - Return ---- Air CFM 25 CFM25
Location Area Leakage Type Handler TOT OUT QN
RLF
HVAC #
Heat Cool
1 Attic 6 135.4 ft
Main
54 ft2 Default Leakage Garage (Default) (Default)
1 1
TEMPERATURES
Programable Thermostat: Y
Cooling Jan F:b Mar
Venting Jan Feb �Xj Mar
Ceiling Fans:
Jun rl Jul Jun Jul rj
�C� Apr May rlAug ug JXJ
Sep Oct
Nov
Dec
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FORM R405-2014
Thermostat Schedule:
HERS 2006
Reference
Hours
Schedule Type
1
2
3
4
5 6
7
8
9
10
11
12
Cooling (WD)
AM
78
78
78
78
78 78
78
78
80
80
80
80
PM
80
80
78
78
78 78
78
78
78
78
78
78
Cooling (WEH)
AM
78
78
78
78
78 78
78
78
78
78
78
78
PM
78
78
78
78
78 78
78
78
78
78
78
78
Heating (WD)
AM
66
66
66
66
66 68
68
68
68
68
68
68
PM
68
68
68
68
68 68
68
68
68
68
66
66
Heating (WEH)
AM
66
66
66
66
66 68
68
68
68
68
68
68
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
None
0
0
0
0 1 - Electric Heat Pump
0%
1 -Central Unit
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FORM R405-2014
ENERGY
PERFORMANCE LEVEL (EPL)
DISPLAY CARD
ESTIMATED ENERGY PERFORMANCE INDEX* = 99
The lower the EnergyPerformance Index, the more efficient the home.
9313 PORTSIDE DRIVE, FT PIERCE, FL,
r
1. New construction or existing
New (From Plans) 9. Wall Types Insulation
Area
2. Single family or multiple family
Single-family a. Frame - Wood, Exterior R=11.0
1168.00 ft2
b. Concrete Block- int Insul, Exterior R=4.1
927.33 ft2
3. Number of units, if multiple family
1 c. Frame - Wood, Adjacent R=11.0
192.00 ft2
4. Number of Bedrooms
3 d. N/A R=
ft2
5. Is this a worst case?
Yes 10. Ceiling Types Insulation
Area
a. Under Attic (Vented) R=30.0
1330.00 ft2
6. Conditioned floor area (ft2)
2177 b. N/A R=
ft2
7. Windows"* Description
R_
Area
2
U-Factor: Sgl, U=0.54
11 Ducts
132.31 ft2 a. Sup: Attic, Ret: Main, AH: Garage
R ft2
6 135.4
. SHGC: SHGC=0.25
b. U-Factor: Sgl, U=0.61
40.00 ft2
SHGC: SHGC=0.23
12. Cooling systems kBtu/hr
Efficiency
c. U-Factor: Sgl, U=0.47
24.17 ft2 a. Central Unit 41.0 SEER:14.00
SHGC: SHGC=0.24
d. U-Factor: other (see details)
53.33 ft2
SHGC: other (see details)
13. Heating systems kBtu/hr
Efficiency
Area Weighted Average Overhang Depth:
a. Electric Heat Pump 38.5
2.534 ft.
HSPF:8.20
Area Weighted Average SHGC:
0.321
8. Floor Types Insulation Area 14. Hot water systems
a. Electric Cap:
a. Slab -On -Grade Edge Insulation R=0.0 847.00 ft2EF:
40 gallons
b. Floor over Garage R=11.0 361.00 ft2
0.92
c. N/A R=
ft2 b. Conservation features
None
15. Credits
Pstat
I certify that this home has complied with the Florida Energy Efficiency Code for Building
Construction 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: &W6.� %,M Date:
Address of New Home, 313 P5y4- s k d-L- City/FL Zip3494S
*Note: This is not a Building Energy Rating. If your Index is below 70, your home may qualify for energy efficient
mortgage (EEM) incentives if you obtain a Florida EnergyGauge Rating. Contact the EnergyGauge Hotline at (321)
638-1492 or see the EnergyGauge web site at energygauge.com for information and a list of certified Raters. For
information about the Florida Building Code, Energy Conservation, contact the Florida Building Commission's support
staff.
'**Label required by Section R303.1.3 of the Florida Building Code, Energy Conservation, if not DEFAULT.
8/3/2017 2:02 PM EnergyGauge® USA - v5.1 - Section R405.4.1 Compliant Software
Page 1 of 1
runivi r,4uu-cu i,+
Florida Department of Business and Professional Regulations
Residential Whole Building Performance and Prescriptive Methods
ADDRESS: 9313 PORTSIDE DRIVE Permit Number:
FT PIERCE, FL,
MANDATORY REQUIREMENTS See individual code sections for full details.
401.3 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 Statues] 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 compliance for the building. A copy of the EPL display card can be found in Appendix C.
R402.4 Air leakage (Mandatory). The building thermal envelope shall be constructed to limit air leakage in accordance with the requirements of
Sections R402.1 through R402.4.4.
O R402.4.1 Building thermal envelope. The 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 402.4.1.1, 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 of not exceeding 7 air
changes per hour in Climate Zones 1 and 2, and 3 air changes per hour in Climate Zones 3 through 8. Testing shall be conducted with
a blower door at a pressure of 0.2 inches w.g. (50 Pascals). Testing shall be conducted by either individuals as defined in Section
553.993(5) or (7), Florida Statutes or individulas licensed as set forth in Section 489.105(3)(f), (g), or (1) or an approved third party. A
written report of the results of the test shall be signed by the party conducting the test and provided to the code official. Testing shall be
performed at any time after creation of all penetrations of the building thermal envelope.
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; and
6. Supply and return registers, if installed at the time of the test, shall be fully open.
O R402.4.2 Fireplaces. New wood -burning fireplaces shall have tight -fitting flue dampers and outdoor combustion air.
O R402.4.3 Fenestration air leakage. Windows, 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.
O R402.4.4 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 E 283 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.
❑ R403.1.1 Thermostat provision (Mandatory). At least one thermostat shall be provided for each separate heating and cooling system.
O 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.
0 R403.2.2 Sealing (Mandatory)AII ducts, air handlers, and filter boxes and building cavities that form the primary air containment
passageways for air distribution systems shall be considered ducts and plenum chambers, shall be constructed and sealed in accordance
with Section C403.2.7.2 of the Commercial Provisions of this code and shall be shown to meet duct tightness criteria by post -construction
or rough -in testing below.
Duct tightness shall be verified by testing to Section 803 of the RESNET Standards 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" by either of
the following:
1. Post -construction test: Total leakage shall be less than or equal to 4 cfm (113 Umin) per 100 square feet (9.29 m2) of conditioned floor area
when tested at a pressure differential of 0.1 inches w.g. (25 Pa) across the entire system, including the manufacturer's air handler enclosure. All
register boots shall be taped or otherwise sealed during the test.
2. Rough -in test: Total leakage shall be less than or equal to 4 cfm (113 Umin) per 100 square feet (9.29 m2) of conditioned floor area when tested
at a pressure differential of 0.1 inches w.g. (25Pa) across the system, including the manufacturer's air handler enclosure. All registers shall be
taped or otherwise sealed during the test. If the air handler is not installed at the time of the test, total leakage shall be less than or equal to 3 cfm
(85 Umin) per 100 square feet (9.29 m2) of conditioned floor area.
Exceptions:
1. The total leakage test is not required for ducts and air handlers located entirely within the building envelope.
2. Duct testing is not mandatory for buildings complying by Section R405 of this code.
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FORM R405-2014
MANDATORY REQUIREMENTS - (Continued)
❑ R403.2.3 Building Cavities (Mandatory). Building framing cavities shall not be used as ducts or plenums.
❑ R403.3 Mechanical system piping insulation (Mandatory). Mechanical system piping capable of carrying fluids above 105•17 (41 •C)
or below 55°F (13°C) shall be insulated to a minimum of R-3.,
R403.3.1 Protection of piping insulation.
❑ R403.4.1 Circulating hot water systems (Mandatory). Circulating hot water systems shall be provided with an automatic or readily
accessible manual switch that can turn off the hot-water circulating pump when the system is not in use.
❑ R403.4.3 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'/2 inches (89 mm) in the hot water distribution line and cold water line located as close as possible
to the storage tank.
❑ R403.4.4 Water heater efficiencies (Mandatory).
O R403.4.4.1 Storage water heater temperature controls
R403.4.4.1.1 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).
R403.4.4.1.2 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.
O R403.4.4.2 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 met the criteria Section R403.4.4.2.1.
R403.4.4.2.1 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.
❑ R403.5 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.
Outdoor air intakes and exhausts shall have automatic or gravity dampers that close when the ventilation system is not operating.
❑ R403.6 Heating and cooling equipment (Mandatory). The following sections are mandatory for cooling and heating equipment.
O R403.6.1 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
which affect equipment sizing. System sizing calculations shall not include loads created by local intermittent mechanical ventilation
such as standard kitchen and bathroom exhaust systems.
• R403.6.1.1 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 403.6, 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.
8/3/2017 2:02 PM EnergyGauge® USA - v5.1 - - Section R405.4.1 Compliant Software Page 2 of 3
FORM R405-2014
MANDATORY REQUIREMENTS - (Continued)
0 R403.6.1.1 Cooling equipment capacity. (continued) The published value for AHRI total capacity is a nominal, rating -test value and
shall not be used for equipment•sizing. Manufacture's expanded performance data shall be used to select cooling -only equipment. This
selection 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 temperature 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 multi -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 multi -family units, the capacity of
equipment may be sized in accordance with good design practice.
0 R403.6.1.2 Heating equipment capacity
R403.6.1.2.1 Heat pumps. Heat pumps sizing shall be based on the cooling requirements as calculated according to Section
R403.6.1.1 and the heat pump total cooling capacity shall not be more than 1.15 times greater than the design cooling load.
R403.6.1.2.2 Electric resistance furnaces. Electric resistance furnaces shall be sized within 4 kW of the design
requirements calculated according to the procedure selected in Section R403.6.1.
R403.6.1.2.3 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 R403.6.1.
0 R403.6.1.3 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.
❑ R403.7 Systems serving multiple dwelling units (Mandatory). Systems serving multiple dwelling units shall comply with Sections
C403 and C404 of the Commercial Provisions in lieu of Section R403.
❑ R403.8 Snow melt 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 55°F, and no precipitation is falling
and an automatic or manual control that will allow shutoff when the outdoor temperature is above 40•F.
❑ R403.9 Swimming pools, inground spas and portable spas (Mandatory). The energy requirements for residential pools and
inground spas shall be as specified in Sections R403.9.1 through R403.9.3 and in accordance with ANSI/APSP-15. The energy
requirements for portable spas shall be in accordance with ANSI/APSP-14.
0 R403.9.1 Pool and spa heaters. All pool heaters shall be equipped with a readily accessible on -off switch that is mounted
outside the heater to allow shutting off the heater without adjusting the thermostat setting.
• R403.9.1.1 Gas and oil -fired pool and spa heaters. All gas- and oil -fired pool and space 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 gas or LP gas shall not have continuously burning pilot lights.
• R403.9.1.2 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.
0 R403.9.2 Time switches. Time switches or other control method that can automatically turn off and on heaters and pumps according to a
preset schedule shall be installed on all heaters and pumps. Heaters, pumps and motors that have built in timers shall be deemed in
compliance with this equipment.
Exceptions:
• 1. Where public health standards require 24-hour pump operations.
2. Where pumps are required to operate solar- and waste -heat -recovery pool heating systems.
3. Where pumps are powered exclusively from on -site renewable generation.
0 R403.9.3 Covers. Heated swimming pools and inground permanently installed 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: Outdoor pools deriving over 70 percent of the energy for heating from site -recovered energy, such as a heat pump or
solar energy source computed over an operating season.
❑ RR404.1 Lighting equipment (Mandatory). A minimum of 75 percent of the lamps in permanently installed lighting fixtures shall be
high -efficacy lamps or a minimum of 75 percent of permanently installed lighting fixtures shall contain only high efficacy lamps.
• Exception: Low -voltage lighting shall not be required to utilize high -efficacy lamps.
0 R404.1.1 Lighting equipment (Mandatory). Fuel gas lighting systems shall not have continuously burning pilot lights
❑ R405.2 Performance ONLY. All ducts not entirely inside the building thermal envelope shall be insulated to a minimum of R-6.
0 R405.2.1 Performance ONLY. Ceilings shall have minimum insulation of R-19. Where single assemby of the exposed deck and beam type or
concrete deck roofs do not have sufficent space, R-10 is allowed.
8/3/2017 2:02 PM EnergyGauge® USA - v5.1 - - Section R405.4.1 Compliant Software Page 3 of 3
FORM R405-2014
TABLE 402.4.1.1
AIR BARRIER AND INSULATION INSPECTION COMPONENT CRITERIA
Project Name: RENAR BERKSHIRE 2177 Builder Name: RENAR
Street: 9313 PORTSIDE DRIVE Permit Office: ST LUCIE COUNTY
City, State, Zip: FT PIERCE, FL, Permit Number:
Owner: SPEC HOME Jurisdiction: 601000
- Design Location: FL, Fort Pierce
.COMPONENT
CRITERIA
CHECK
Air barrier and thermal barrier
A continuous air barrier shall be installed in the building envelope.
Exterior thermal envelope contains a continuous barrier.
Breaks or joints in the air barrier shall be sealed.
Air -permeable insulation shall not be used as a sealing material.
Ceiling/attic
The air barrier in any dropped ceiling/soffit shall be aligned with the
insulation and any gaps in the air barrier shall be sealed.
Access openings, drop down stairs or knee wall doors to unconditioned
attic spaces shall be sealed.
Corners and headers shall be insulated and the junction of the foundation
Walls
and sill plate shall be sealed.
The junction of the'top plate and the top or exterior walls shall be sealed.
Exterior thermal envelope insulation for framed walls shall be installed in
substantial contact and continuous alignment with the air barrier.
Knee walls shall be sealed.
Windows, skylights and doors
The space between window/doorjambs and framing and skylights and
framing shall be sealed.
Rim 'oists
Rim joists are insulated and include an air barrier.
Floors (including above -garage
Insulation shall be installed to maintain permanent contact with underside
and cantilevered floors)
of subfloor decking.
The air barrier shall be installed at any exposed edge of insulation.
Crawl space walls
Where provided in lieu of floor insulation, insulation shall be permanently
attached to the crawispace walls.
Exposed earth in unvented crawl spaces shall be covered with a Class I
vapor retarder with overlapping joints taped.
Shafts, penetrations
Duct shafts, utility penetrations, and flue shaft openings to exterior or
unconditioned space shall be sealed.
Narrow'cavities
Batts in narrow cavities shall be cut to fit, or narrow cavities shall be filled
by insulation that on installation readily conforms to the available cavity
spaces.
Garage separation
Air sealing shall be provided between the garage and conditioned spaces.
Recessed lighting
Recessed light fixtures installed in the building thermal envelope shall be
air tight, IC rated, and sealed to the drywall.
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 piping and wiring.
Shower/tub on exterior wall
Exterior walls adjacent to showers and tubs shall be insulated and the air
barrier installed separating them from the showers and tubs.
Electrical/phone box on
The air barrier shall be installed behind electrical or communication 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.
Fireplace
An air barrier shall be installed on fireplace walls. Fireplaces shall have
gasketed doors
or J1cv if cuc rive EnergyGauge® USA - v5.1 - Section R405.4.1-Compliant Software Page 1 of 1
FLORIDA ENERGY EFFICIENCY CODE
FOR BUILDING CONSTRUCTION
Envelope Leakage Test Report
Prescriptive and Performance Method
Project Name:
RENAR BERKSHIRE 2177
Builder Name: RENAR
Street:
9313 PORTSIDE DRIVE
Permit Office: ST LUCIE COUNTY
City, State, Zip:
FT PIERCE, FL,
Permit Number:
Design Location:
FL, Fort Pierce
Jurisdiction: 601000
Cond. Floor Area::
2177 sq.ft.
Cond. Volume: 19593 cu ft.
Envelope Leakage Test Results
Regression Data:
C
n:
Single or Multi Point Test Data
R:
HOUSE PRESSURE
FLOW:
1
Pa
cfm
2
Pa
cfm
3
Pa
cfm
4
Pa
cfm
5
Pa
cfm
6
Pa
cfm
Leakage Characteristics
CFM(50):
ELA:
Eq LA:
ACH:
SLA:
ACH(50)
* For prescriptive projects, tested leakage must be
<=7 ACH(50). For performance projects, tested
leakage must be <= the ACH(50) shown on Form
R405-2014 for this project.
R402.4.1.2 Testing. The building or dwelling unit shall be tested and verified as having an air leakage rate of not exceeding 7 air changes per hour
in Climate Zones 1 and 2. Testing shall be conducted with a blower door at a pressure of 0.2 inches 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.
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; and
6. Supply and return registers, if installed at the time of the -test, shall be fully open.
I hereby certify that the above envelope leakage
performance results demonstrate compliance
with Florida Energy Code requirements in
accordance with Section R402.4.1.2.
SIGNATURE:
PRINTED NAME:
DATE:
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 third party conducting the test
and provided to the code official.
BUILDING OFFICIAL:
DATE:
' 2
8/3/2017 2:02 PM EnergyGauge® USA - v5.1 - Section R405.4.1 Compliant Software Page 1 of 1
Renar Berkshire 2177 9313 Portside Drive
HVAC Load Calculations
for
Renar Homes
[11,;'ji �F;' I � ( - ..-�
I ffAI
Prepared By:
Robert Weidman
Preferred Air Conditioning & Mechanical
1643 Donna Road
West Palm Beach, FI.
Thursday, August 03, 2017
Rhvac is an ACCA approved Manual J and Manual D computer program.
Calculations are performed per ACCA Manual J 8th Edition, Version 2, and ACCA Manual D.
Rhvac - Residential & Light Commercial HVAC. Loads•;
Elite Software Development, Inc.
Preferred Air Conditioning & Mech
Renar Berksh_ire,2177 9313 Portsid
e Drive
West Palm Beach ;FL 33409
Pagg 5_
System 1 Room Load Summary
Htg ' Mm Run Run Clg CI Min
g
Room . r Area Sens ` T Htg Duct Duct` ;Sens Lat Clg'.
Act.
:
Nv Narne n:>.Btuh;:; ; .Btuh . . CFM` :
CFM
---Zone 1---
1 Kitchen 231
7,956 103 1-10. 499
5,978 448 272
272
2 Family 255
9,170 119 1-8 481
3,689 0 168
168
3 Powder Room 30
258 3 1-1 322
39 0 2
2
4 Dining / Living 414
11,706 152 1-9 595
5,776 0 263
263
5 Bedroom 2 180
1,343 17 1-4 700
1,343 230 61
61
6 Bath 2 75
325 4 1-2 728
349 0 16
16
7 Bedroom 3 266
1,820 24 1-5 588
1,764 230 80
80
8 Master Wic 90
799 10 1-3 465
502 0 23
23
9 Laundry 81
359 5 1-4 450
864 0 39
39
10 Master Bath 160
1,608 21 1-5 475
1,423 0 65
65
11 Master Bedroom 247
1,726 22 1-6 471
2,033 460 92
92
12 Loft / Bedroom 4 208
974 13 1-4 661
1,268 230 58
58
Ventilation
4,946
2,473 6,226
Duct Latent _
2,450
System 1 total .... _.._._.....__..._...._._2,237_
42,989 _ 495
27,498 10,274 1,139
1,139
System 1 Main Trunk Size:
12x17 in.
Velocity:
804 ft./min
Loss per 100 ft.:
0.093 in.wg
Coolm S ste'm•Summa
.:s
r _
-
re< f
Cooling Sensible/Latent Sensible Latent
Totalt.'
=Btuh.
Btuh]
Net Required: 3.15
73% / 27% 27,498
10,274
37,771
Actual: 3.33
75% / 25% 30,000
10,000
40,000
Heating System
Cooling System
Type:
Air Source Heat Pump
Air Source Heat Pump
Model:
CH14NB042*0**A*
CH14NB042*0**A*
Indoor Model:
FB4CNF042L+TXV
Brand:
CARRIER AIR CONDITIONING
CARRIER AIR CONDITIONING
Description:
Air Source Heat Pump
Air Source Heat Pump
Efficiency:
8.2 HSPF
14 SEER
Sound:
0
0
Capacity:
41,000 Btuh
40,000 Btuh
Sensible Capacity:
n/a
30,000 Btuh
Latent Capacity:
n/a
10,000 Btuh
AHRI Reference No.: _
n/a
9162729
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%, WIDI3: 72F, Sen. gain:
27,498 Btuh, Lat. gain: 10,274 Btuh, Sen. loss: 42,989 Btuh, Entering clg. coil DB:
76.6F, Entering clg. coil WB: 64AF,
Entering htg. coil DB: 62.9F, Clg. coil TD: 20F, Htg. coil TD: 70F, Req. clg. airflow: 1139 CFM, Req. htg. airflow: 495 CFM
UN ...\RENAR BERKSHIRE 2177 9313 PORT.rh9 Thursday, August 03, 2017, 1:59 PM
Rhvac - Residential &; Light.Commercial,HVAC.Loads; Elite Software•Development, Inc.
Preferred'AirConditioniing:& Mech - Rehar Berkshire 2.177 9313 Portside Drive
West Palm Beach, FL 83409 Pa e 2
Project Report
General Project Information
Project Title: Renar Berkshire 2177 9313 Portside Drive
Designed By: Robert Weidman
Project Date: 06-07-2017
.Client Name: Renar Homes
Company Name: Preferred Air Conditioning & Mechanical
Company Representative: Robert Weidman
Company Address: 1643 Donna Road
Company City: West Palm Beach, FI.
Company Phone:
Company Fax:
Company Website: GETCOLD.NET
Company Comment:
Desi n-Data;..,;
Reference City: Fort Pierce, Florida
Building Orientation: Front door faces North
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 72 n/a
Summer: 90 78 59% 50% 75 61
Check,Fi ores .
Total Building Supply CFM: 1,139 CFM Per ^Square ft.: 0.509
Square ft. of Room Area: 2,237 Square ft. Per Ton: 711
Volume (f?): 17,896
Bifldin Loads TM
Total Heating Required Including Ventilation Air: 42,989 Btuh 42.989 MBH
Total Sensible Gain: 27,498 Btuh 73 %
Total Latent Gain: 10,274 Btuh 27 %
Total Cooling Required Including Ventilation Air: 37,771 Btuh 3.15 Tons (Based On Sensible + Latent)
-
Rhvac is an ACCA approved Manual J and Manual D 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.
C:\ ...1RENAR BERKSHIRE 2177 9313 PORT.rh9 Thursday, August 03, 2017, 1:59 PM
Rhvac- Residential & Light Commercial HVAC Loads
: Elite Software Development, Inc.
Preferred Air Conditioning &t Mech
Renar Berkshire 2177, 9313 Portside Drive
West Palm Beach FL 33409.
Page 3
Total Building summary-
umma Loads
Component) }Area Sen
Lat Sen ' Tofal,
D'escri tion Gam...: Gain.
,.._ ... _m2L,4o8s7s ;.• . , ,. Gam0 ,
.l
RENAR Slg -RENAR SINGLE H...UG. , u-va, u_ e..
153..
2,544 2,544
SHGC0.25
RENAR SGD: Glazing-SGD .61 / .23, u-value 0.61, 39.6 725
0 554 554
SHGC 0.23
RENAR FIXED: Glazing -FIXED .47 / .24, u-value 0.47, 46.6 657
0 564 564
SHGC 0.24
7A-3: Glazing -Glass or plastic block, narrow ribs or flutes, 12.8 230
0 464 464
fiberglass screen, no coating, u-value 0.6, SHGC 0.33
11 D: Door -Wood - Solid Core 21 246
0 213 213
11J: Door -Metal - Fiberglass Core 21 378
0 328 328
R-4.2: Wall -Custom, STUCCO BLOCK R4.2 DRYWALL 689.3 12,075
0 7,004 7,004
12B-Obw: Wall -Frame, R-11 insulation in 2 x 4 stud 1328.2 3,865
0 1,637 1,637
cavity, no board insulation, brick finish, wood studs
16B-30: Roof/Ceiling-Under Attic with Insulation on Attic 1307 1,255
0 2,092 2,092
Floor (also use for Knee Walls and Partition
Ceilings), Vented Attic, No Radiant Barrier, Dark
Asphalt Shingles or Dark Metal, Tar and Gravel or
Membrane, R-30 insulation
22A-ph: Floor -Slab on grade, No edge insulation, no 144 5,866
0 0 0
insulation below floor, any floor cover, passive, heavy
moist soil
20P-11: Floor -Over open crawl space or garage, Passive, 231 541
0 180 180
R-11 blanket insulation, any cover
19A-11 p: Floor -Over enclosed crawl space, No insulation 26 40
0 20 20
on exposed walls, sealed or vented space, passive,
R-11 blanket
___.__....._..___.___._.....__._.___._.._-__.._.__.__........._.._.__._..._._.__...__-_-__.__.__...".._........_�....._...__...._.....__
..._._._......_._____._.__....._.. _.__........_._
Subtotals for structure: 28,365
_._..._.__ _ _
0 15,600 15,600
People: 5
1,150 1,500 2,650
Equipment:
448 2,310 2,758
Lighting: 8
27 27
Ductwork: 9,679
2,450 5,588 8,037
Infiltration: Winter CFMA, Summer CFM: 0 0
0 0 0
Ventilation: Winter CFM: 150, Summer CFM: 150 4,946
6,226 2,473 8,698
Total Building Load Totals: 42,989
10,274 27,498 37,771
ChecK�;:Fi ures :. _
Total Building Supply CFM: 1,139 CFM Per Square ft.: 0.509
Square ft. of Room Area: 2,237 Square ft. Per Ton:
711
Volume (ft'): 17,896
Buildir L"" _ Dads _
1
Total Heating Required Including Ventilation Air: 42,989 Btuh 42.989
MBH
Total Sensible Gain: 27,498 Btuh 73
%
Total Latent Gain: 10,274 Btuh 27
%
Total Cooling Required Including Ventilation Air: 37,771 Btuh 3.15
Tons (Based On Sensible + Latent)
.'Notes;-'-::
Rhvac is an ACCA approved Manual J and Manual D 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.
U:k ...%rctNAk tStKKSHIRE 2177 9313 PORT.rh9 Thursday, August 03, 2017, 1:59 PM