HomeMy WebLinkAboutENERGY EFFICIENCY CODEFORM R405-2017 ps �,������
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RESIDENTIAL ENERGY CONSERVATION CODE DOCUMENTATION CHECKLIST
Florida Department of Bus, ess and Professional Regulation
Simulated Performance Alternative (Performance) Method
Applications for compliance with the 2017 Florio
residential Simulated Performance Method shall
Q--- This checklist
21" A Form R405 report that documents that the
R405.3 of the Florida Energy Code. This forn
indicating home address, a -ratio and the pas,
areas and types of components, whether the
orientation, name and version of the compliai
completing the compliance report (one page)
be used for field verification (usually four pag
12"' Energy Performance Level (EPL) Display
HVAC system sizing and selection .based on
Q Mandatory Requirements (five pages)
Required prior to CO for the Performance
A
El
Air Barrier and Insulation Inspection
one page)
A completed Envelope Leakage Test
If Form R405 duct leakage type indicates
Form R405 Duct Leakage Test Report (u:
R CE1V _6
Si. Lucie Couiny, Permitting
4/5/2018 2:42:16 PM
Building Code, Energy Conservation via the
Imposed Design complies with Section
shall include a summary page
or fail status along with summary
iome was simulated as a worst -case
;e software tool, name of individual
ind an inpufsummary checklist that can
s/may be greater).
(one page)
Manual S or per exceptions provided in Section R403.7
Criteria checklist (Table R402.4.1.1 -
(usually one page)
ing other than "default leakage" then a completed
one page)
- USRCZB v6.0 File COPY
Page 1 of 1
i
• FORM R405-2017
FLORIDA ENERGY EFFICIENCY CODE FOR BUILDING CONSTRUCTION
Florida Department of Business and Professional Regulation - Residential Performance Method
Project Name: CAL ATL 5524 MOCKINGBIRD 3215
Builder Name: CAL ATLANTIC HOMES
Street: 3014 Radcliffe Way
Permit Office: ST LUCIE COUNTY
City, State, Zip: ST LUCIE COUNTY, FL,
Permit Number:
Owner:
Jurisdiction: 661200
Design Location: FL, Fort Pierce
County:: St. Lucie (Florida Climate Zone 2 )
1. New construction or existing New (From Plans)
9. Wall Types (2570:0 sqft.)
Insulation Area
2. Single family or multiple family Single-family
a. Concrete Block - Int Insul, Exterior
R=4.1 2110.00 ft2
3. Number of units,, if multiple family 1
b. Frame - Wood, Adjacent
c. N/A
R=11.0 460.00 ftz
4. Number of Bedrooms 4
d. N/A
R= ft2
R= ft2.
5. Is this a worst case? Yes
10. Ceiling Types (3215.0. sqft.)
Insulation Area
a. Roof Deck (Unvented)
R=20.0 3215.00 ft2
6. Conditioned floor area above grade (ft2) 3215
I b. N/A
R= ft2
Conditioned floor area. below grade (ft2) 0
c. N/A
R= ft2
7. Windows(152.0 sqft.) Description Area
11. Ducts
a. Sup: Attic, Ret: Attic, AH: Main
R ft2
6 143
a. U-Factor: Sgl, U=1.07 134.00 ft2
SHGC: SHGC=0.45
b. U-Factor. Sgl,'U=0.99 18.00 ft2
12. Cooling systems
kBtu/hr Efficiency
SHGC: SHGC=0.30
a. Central Unit
57.0 SEER:14.00
c. U-Factor. N/A ft2
SHGC:
d. U-Factor: N/A ft2
13. Heating systems
kBtu/hr Efficiency
SHGC:
a. Electric Heat Pump
54.5 HSPF:8.20
Area Weighted Average Overhang Depth: 5.645 ft.
Area Weighted Average SHGC: 0.432
14. Hot water systems
8. Floor Types (3215.0 sqft.) Insulation Area
a., Natural Gas
Cap: 50 gallons
a. Slab -On -Grade Edge Insulation R=0.0 3215,00 ft2
b. Conservation features
EF: 0.590
b. N/A R= ft2
None
c. N/A R= ft2
15. Credits
Pstat
Glass/Floor Area: 0.047 Total Proposed Modified (Loads: 85,.23
A
PASS
Total Baseline
Loads: 85.57
r
I hereby certify that the plans and specifications covered by
(Review of the plans and
1rIE S?,q
this calculation are in compliance with the. Florida Energy
Code.
specifications covered by this
calculation indicates Compliance
0�
with the Florida Energy Code.
H „�. ;' ;=�:,'�.•�` r0
PREPARED BY:
Before construction is completed
,
DATE: -^
this building will be inspected for
..
compliance with Section 553.903
* - �
I hereby certify that this building, as designe mpliance
Florida Statutes.
'
with the Florida ner ode.
1
G'pD
OWN A
BUILDING OFFICIAL:
WE
DATE.
DATE:
- Compliance requires certification by the air handler unit manufacturer that the air handler enclosure
certified factory -sealed in accordance with R403.3.2.1. I
- Compliance requires an Air Barrier and Insulation Inspection Checklist in accordance with R402.4.1.1
envelope leakage test report with. envelope leakage no greater thank 3.00 ACH50 (R402.4.1.2).
i
i
i
4/5/2018 2:42 PM EnergyGaugeO USA - FlaRes2017 Section R405.4.1 Compliant Software
qualifies as
and this project requires an
Page 1 of 4
FORM R405-2017
•
RROJECT
I
Title:
Building Type:
Owner Name:
# of Units:
Builder Name:
Pefmit Office:
Jurisdiction:
Family Type:
New/Existing:
Comment:
CAL ATL 5524 MOCKINGBIR
User
1
CAL ATLANTIC HOMES
ST LUCIE COUNTY
661200
Single-family
New (From Plans)
Bedrooms: I 4
Conditioned Area: 3215
Total Stories: 1
Worst Case: Yes
Rotate Angle: 90
Cross Ventilation:
Whole House Fan:
Address Type:
Lot #
Block/SubdNision:
PlatBook:
Street:
County:
City, State, Zip:
Lot Information .
RIVERBEND
St. Lucie
ST LUCIE COUNTY,
FL,
CLIMATE
I
I/ Design Location TMY Site
Design Temp
197.5 % 2.5 %
Int Design Temp Heating Design Daily Temp
Winter Summer Degree Days Moisture Range
FL, Fort Pierce FL_VERO_BEACH_MUNI I 39 90
70
75 299
62 Low
BLOCKS
I
Number
Name Area
Volume
1
Block1 3215
32150
SPACES
Number
Name Area
Volume Kitchen Occupants
Bedrooms
Infil ID Finished Cooled Heated
1
Main 3215
32150 Yes I 5
4
1 Yes
Yes Yes
FLOIORS
#
Floor Type Space
Perimeter R-Value
Area
Tile Wood Carpet
1 Slab -On -Grade Edge Insulatio Main 254 ft I 0
3215 ft2
----
0 0 1
ROOF
I
/
1/ #
Type Materials
Roof Gable Roof.
Area Area Color
Solar
Absor.
SA Emitt
Tested
Emitt Deck Pitch
Tested Insul. (deg)
1
Hip Barrel tile
3482 ft2 0 T1 Light
0.96
No 0.9
No 20 22.6
ATTIC
I
`/
V #
Type Ventilation Vent Ratio (1 in)
Area
RBS IRCC
1
Full attic Unvented 0 I 3215 ft2
N Y
CEILING
#
Ceiling Type
Space R-Value Ins Type Area Framing Frac Truss Type
1
Under Attic (Unvented)
Main 0.1 Blown
3215 ft2 0.11
Wood
I
I
I
I
I
4/5/2018 2:42 PM EnergyGauge® USA - FlaRes2017 Section R405.4.1 Compliant Software Page 2 of 4
Cnaftn pnnC,_?n17
WALLS
Adjacent
Cavity Width Height
Sheathing Framing Solar
Below
Space
1
N=>E Exterior Concrete Block - Int Insul Main
i
4.09I99 79 10
790.0 ft2
Q 0.25
0
2
E=>S Exterior Concrete Block - Int Insul Main
4.0999 16 10
160.0 ft2
0 0.25
0
3
S=>W Exterior Concrete Block - Int Insul Main
4.0999 58 10
580.0 ft2
0 0.25
0
_ 4
W=>N Exterior Concrete Block - Int Insul Main
4.0999 58 10
580.0 ft2
0 0.25
0
5
E=>S Garage Frame - Wood Main
11 37 10
370.0 ft2
0 0.25
0
6
W=>N Garage Frame - Wood Main
11 9 10
90.0 ft2
0 0.25
0
DIIOORS
# Ornt Door Type Space
i Storms
U-Value
eightln
Area
Ft
In
In
Ft
1 S=>W Insulated Main
None
.46 6
8
48 ft2
2 E=>S Wood Main
None
.46 3
8
24 ft2
3 E=>S Wood Main
None
.46 3
8
24 ft2
WINDOWS
Orientation shown is the entered orientation => changed to Worst Case.
Wall
Overhang
# Ornt ID Frame Panes NFRC
U-Facto i SHGC Imp
Area Depth
Separation
Int Shade
Screening
1 N=>E 1 Metal Single (Tinted) Yes
1.07 0.45 N
20.0 ft2 1 ft 6 in
2 ft 0 in
None
None
2 N=>E 1 Metal Single (Tinted) Yes
0.99 0.3 N
12.0 ft2 1 ft 6 in
2 ft 0 in
None
None
3 N=>E 1 Metal Single (Tinted) Yes
0.99 0.3 N
6.0 ft2 1 ft 6 in
2 ft 0 in
None
None
4 E=>S 2 Metal Single (Tinted) Yes
1.07 0.45 N
18.0 ft2 1 ft 6 in
8 ft 0 in
None
None
5 E=>S 2 Metal Single (Tinted) Yes
1.07 0.45 N
18.0 ft2 8 ft 0 in
Oft 1 in
None
None
6 S=>W 3 Metal Single (Tinted) Yes
1.07 0.45 N
24.0 ft2 1 ft 6 in
2 ft 1 in
None
None
7 W=>N 4 Metal Single (Tinted) Yes
1.07 0.45 N
54.0 ft2 11 ft 0 in
0 ft 6 in
None
None
GARAGE
I
# Floor Area Ceiling Area
Exposed Wall Perimeter
Avg. Wall Height
Exposed Wall Insulation
1 660 ft2 660 ft2
64 ft
loft
1
INFILTRATION
I
#
Scope Method SLA
CFM 50 IELA EgLA ACH
ACH 50
1 Wholehouse Proposed ACH(50) .000191
1607.5 88.25 165.97 .1392
3
HEATING SYSTEM
I
# System Type Subtype
Efficiency
Capacity
Block
Ducts
1 Electric Heat Pump/ None
i HSPF:8.2
54.5 kBtu/hr
1
sys#1
I
4/5/2018 2:42 PM EnergyGauge® USA - FlaRes2017 Section R405.4.1 Compliant Software Page 3 of 4
I
FORM R405-2017
y
COOLING SYSTEM
i
# System Type
Subtype
Efficiency Capacity
Air Flow
SHR Block
Ducts
1 Central Unit/
None
SEER: 14 57 kBtu/hr
I
1710 cfm
0.75 1
sys#1
HOT WATER SYSTEM
# System Type SubTpe
Location
EF Cap Use
SetPnt
Conservation
1 Natural Gas None
Garage
0.59 I 50 gal 60 gal
120 deg
None
SOLAR HOT WATER SYSTEM
FSEC
Collector
Storage
Cert # Company Name
System Model # Collector Model
# Area
Volume
FEF
None None
I
ft2
DUCTS
/ — Supply —
--- Return ---- Air
CFM 25 CFM25
HVAC #
# Location R-Value Area
Location
Area Leakage Type Handler
TOT OUT
QN RLF
Heat Cool
1 Attic 6 143 ft2
Attic
60.75 ft Default Leakage Main
(Default) (Default)
1 1
TEMPERATURES
i
Programable Thermostat: Y
Ceiling Fans:
I
Heating Jan Feb f X� Mar
Apr
May n rj A
rl n
�X�
ct Nov
�X�
Dec
Venting Jan Feb X Mar
Apr
May Jun JulJul Aug
Sep
Oct Nov
Dec
Thermostat Schedule: HERS 2006 Reference
I 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
PM 78
78
78
78
78
78 78 78 78
78 78
78 78
78 78
78
78 78
78 78
78 78
78
Heating (WD) AM 66
PM 68
66
66
68
66•. 66 68 68
68
68 68
68 68
68
.68
68 68 68
68 68
•68 66
66
Heating (WEH) AM 66
PM 68
66
66
66 66I 68 68
68 68
68 68
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 1 - Electric Heat Pump
0%
1 - Central Unit
4/5/2018 2:42 PM EnergyGauge® USA - FlaRes2017 Section R405.4.1 Compliant Software Page 4 of 4
FORM R405-2017
ENERGY PERFORMANCE LEVEL (EPL)
DISPLAY CARD
• ESTIMATED ENERGY PEIfORMANCE
INDEX* = 100
The lower the EnergyPerformance Index, the more efficient the home.
I
3014 Radcliffe Way Palm City , ST L.UCIE COUNTY, FL;
1: New construction or existing New (From Plans)
9. Wall Types
Insulation
Area
2. Single family or multiple family Single-family
a. Concrete Block - Int Insul, Exterior
R=4.1
2110.00 ft2
b. Frame - Wood, Adjacent
R=11.0
460.00 ft2
3.. Number of units, if multiple family 1
c. NIA
R=
ft2
4. Number of Bedrooms 4
d. N/A
R=
ft2
5. Is this a worst case? Yes
1.0. Ceiling Types
Insulation
Area
a. Roof Deck (Unvented)
R=20.0
3215.00 ft2
6. Conditioned floor area (ft2) 3215
b. N/A
R=
ft2
7. Windows" Description Area
R
2
a. U-Factor: Sgl, U=1.07 134.00 ft2a.
11. Ducts
Sup: Attic, Ret: Attic, AH: Main
R ft2
6 143
SHGC: SHGC=0.45
b. U-Factor: Sgl, U=0.99 18.00 ft2
SHGC: SHGC=0.30
12. Cooling systems
kBtu/hr
Efficiency
c. U-Factor: N/A ft=
a. Central Unit
57.0
SEER:14.00
SHGC:
d. U-Factor: NIA ft2
SHGC:
3. Heating systems
kBtulhr
Efficiency
Area Weighted Average Overhang Depth: 5.645 ft.
a. Electric Heat Pump
54.5
HSPF:8.20
Area Weighted Average SHGC: 0.432
8. Floor Types Insulation Area
14. Hot water systems
a. Slab -On -Grade Edge Insulation R=0.0 3215:00 ft :
a. Natural Gas
Cap: 50 gallons
b. N/A R= ft2
EF: 0.59
c. NIA R= ft2
b, Conservation features
None
15 Credits
Pstat
I certify that this home has complied with the Florida Energy Efficiency Code for Building -tKE s
Construction through the above energy saving features which will be installed (or exceeded) ,Qpr. 01 r _ ATF
in this home before final inspection. Otherwise, a new EPL Display Calyd will be completed ��iYyr�'��i'
based on installed Code compliant features.
Builder Signature: Date:
Address of New Home: 3014 Radcliffe way City/AFL Zip: Palm City, FL 34990
OTj WE �.
'Note: This is not a Building Energy Rating. If your Index is below170, your home may qualify for energy efficient
mortgage (EEM) incentives if you obtain a Florida EnergyGauge Rating. Email EnergyGauge tech support at
techsupport@energygauge.com 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.
4/5/2018 2:42 PM EnergyGauge® USA - F1aRes2017 - Section R405.4.1 Compliant Software Page 1 of 1
Florida Building Code, Energy Conservation, 6th Edition (2017)
Mandatory Requirements for Residential Performance, Prescriptive and ERI Methods
ADDRESS:
ST LUCIE COUNTY, 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 tie 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 EPL1display 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 mu
comply with Section C402.5.
R402.4.1 Building thermal envelope. The building thermal envelope
methods between dissimilar materials shall allow for differential e:
attached single family dwellings shall be permitted to
comply with Sections R402.4.1.1 and R402.4.1.2. The sealing
on 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 hou�i 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 build ing,thermal envelope.
During testing: = I
1. Exterior windows and doors, fireplace and stove doors shall b i closed, but not sealed, beyond the intended
weatherstripping or other infiltration control measures.
2. Dampers including exhaust, intake, makeup air, backdraft andlflue 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, 1,
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.
R402.4.3 Fenestration air Ieakage.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.
4/5/2018 2:42 PM EnergyGauge® USA - FlaRes2017 - FBC 6th Edition (2017) Complia Page 1 of 5
MANDATORY REQUIREMENTS - (Contin'ued)
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:
Direct vent appliances with both intake and exhaustlpipes installed continuous to the outside.
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 handler. Air handlers shall have a mane
of the design airflow rate when tested in accordance with ASHR/
R403.3.3 Duct testing (Mandatory). Ducts shall be pressure tested
Rough -in test: Total leakage shall be measured with a I
manufacturer's air handler enclosure if installed at the t
Postconstruction test: Total leakage shall be measured
entire system, including the manufacturer's air handler
test.
Exceptions:
;turer's designation for an air leakage of no more than 2 percent
193.
determine air leakage by one of the following methods:
sure differential of 0.1 inch w.g. (25 Pa) across the system, including the
of the test. All registers shall be taped or otherwise sealed during the test.
i a pressure differential of 0.1 inch w.g. (25 Pa) across the
osure. Registers shall be taped or otherwise sealed during the
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 complyinglby 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 syste i 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 exposedtoweather 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 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 - (Contin'ued)
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). i
R403.5.6.1.2 Shut down. A separate switch or a clearly maiked 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.
R403.5.6.2 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 rn 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 efficai
ventilation system, fans shall meet the efficacy requirements of Tabl
Exception: Where whole -house mechanical ventilation fan
powered by an electronically commutated motor.
R403.6.2 Ventilation air.
ventilation system, fans shall meet the efficacy requirements of
1. The design air change per hour minimums for residential t
Indoor Air Quality, shall be the maximum rates allowed for
2. No ventilation or air-conditioning system make-up air shall b
crawlspaces, attached enclosed garages or outdoor spaces
3. If ventilation air is drawn from enclosed space(s), then the %
insulated to a minimum of R-11 and the ceiling shall be insu
otherwise.
1. When installed to function as a whole -house mechanical
R403.6.1.
are integral to tested and listed HVAC equipment, they shall be
When installed to function as a whole -house mechanical
R403.6.1.
in ASHRAE 62.2, Ventilation for Acceptable
al applications.
d to conditioned space from attics,
to swimming pools or spas.
of the space(s) from which air is drawn shall be
i to a minimum of R-19, space permitting, or R-10
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 includejloads 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
(CFM/WATT)
AIRFLOW RATE MAXIMU IV
(CFM)
Range hoods
Any
Z8 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
4/5/2018 2:42 PM EnergyGauge® USA - FlaRes2017 - FBC 6th;Edition (2017) Complia Page 3 of 5
MANDATORY REQUIREMENTS - (Contin
R403.7.1.1 Cooling equipment capacity. Cooling
than the calculated total load but not more than 1.15 times greater tl
• Section 403.7, or the closest available size provided by the manufac
equipment shall not be less than the calculated latent load.
The published value for AHRI total capacity is a nominal, rating -test valu
expanded performance data shall be used to select cooling -only equipm
temperature for the load calculation (or entering water temperature for w
performance data, the design value for entering wet -bulb temperature ar
ly equipment shall be selected so that its total capacity is not less
i the total load calculated according to the procedure selected in
*er's product lines. The corresponding latent capacity of the
and shall not be used for equipment sizing. Manufacturer's
it. This selection shall be based on the outdoor design dry-bulb
or -source equipment), the blower CFM provided by the expanded
the design value for entering dry-bulb temperature.
Design values for entering wet -bulb and dry-bulb temperatures shall be forlthe 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:
Attached single- and multiple' -family residential ec
calculated total sensible load but not less than 80
When signed and sealed by a Florida -registered e
equipment may be sized in accordance with good
R403.7.1.2 Heating equipment capacity.
sizing may be selected so that its cooling capacity is less than the
of that load.
er, in attached single- and multiple -family units, the capacity of
n practice.
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. I
intermittent basis, such as anticipated additional loads caused by
prevent continuous space cooling or heating within that space by
1. A separate cooling or heating system is utilized to
2. A variable capacity system sized for optimum perf
R403.8 Systems serving multiple dwelling units (Mandatory). Sy
C403 and C404 of the IECC—Commercial Provisions in lieu of Section
nces requiring excess cooling or heating equipment capacity on an
entertainment events, shall have equipment sized or controlled to
more of the following options:
cooling or heating to the major entertainment areas.
ce during base load periods is utilized.
serving multiple dwelling units shall comply with Sections
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 & pavement temperature is above 50°F (10•C), and no
precipitation is falling and an automatic or manual control that will allow siutoff when the outdoor temperature is above 40°F (4.8°C).
R403.10 Pools and permanent spa energy consumption (Mandatory). I 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.
4/5/2018 2:42 PM EnergyGauge® USA - FlaRes2017 - FBC 6th Edition (2017) Complia Page 4 of 5
III
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 swimminglpool heat pumps are not required to meet this standard.
R403.11 Portable spas (Mandatorphe energy consumption of electric -powered portable spas shall be controlled by the
requirements of APSP-14. I
SECTION R404
ELECTRICAL POWER AND LIGHTING SYSTEMSI
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 ighting fixtures shall contain only high -efficacy lamps.
Exception: Low -voltage lighting.
R404.1.1 Lighting equipment (Mandatory). Fuel gas lightinglsystemsshall not have continuously burning pilot lights.
4/5/2018 2:42 PM EnergyGauge® USA - FlaRes2017 - FBC 6th Edition (2017) Complia Page 5 of 5
1
2011- AIR BARRIER AND INSULATION INSPECTION COMPONENT CRITERIA
TABLE 402.4.1.1
AIR BARRIER AND INSULATION INSPECTION COMPONENT CRITERIA
Project Name: CAL ATL 5524 MOCKINGBIRD 3215 Builder Name: CAL ATLANTIC HOMES
ance
Street: Permit Office: ST LUCIE COUNTY
. City, State, Zip: ST LUCIE COUNTY, FL, Permit Number:
Owner: I Jurisdiction: 661200
Design Location: FL, Fort Pierce I
COMPONENT
AIR BARRIER CRITERIA
INSULATION INSTALLATION CRITERIA
General
A continuous air barrier shall be installed in the building envelope.
Air -permeable insulation shall
requirements
The exterior thermal envelope contains a continuous air barrier.
not be used as a sealingmaterial.
Breaks or joints in the air barrier shall be sealed.
Ceiling/attic
The air barrier in any dropped ceiling/soffit shall belaligned with
The insulation in any dropped ceiling/soffit
the insulation and any gaps in the air barrier shall be sealed.
Access openings, drop down stairs or knee wall doors to
shall be aligned with the air barrier.
unconditioned attic spaces shall be sealed.
Walls
The junction of the foundation and sill plate shall be sealed.
The junction of the top and the top of exterior walls be
Cavities within corners and headers of frame walls
be insulated
plate shall
shall by completely filling the cavity with
sealed.
a material having a thermal resistance of R-3 per inch
Knee walls shall be sealed.
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.
I
Rim joists
Rim joists shall include the air barrier. I
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 walls.
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
Narrow cavities
I
cavities shall be filled by insulation that on
I
installation readily conforms to the available cavity
spaces.
Garage separation
Air sealing shall be provided between the garage and conditioned spac
9s.
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 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
extend behind and wiring.
Shower/tub
The air barrier installed at exterior walls adjacent to showers'and
piping
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 envelopelshall
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
a. In addition inspection
and walls or cell
of log walls shall be in accord 'th th
wi a provisions of ICC-400.
4/5/2018 2:42 PM EnergyGaugeO USA - FlaRes2017 FBC 6th Edition (2017) Compliant Software Page 1 of 1
FORM-R405-2017 Envelope Leakage Test Report Performance
FLORIDA ENERGY EFFICIENCY CODE
FOR BUILDING, CONSTRUCTION
Envelope Leakage Test Report
Performance Method
I
Project Name: CAL ATL 5524 MOCKINGBIRD 3215 Builder Name: CAL ATLANTIC HOMES
Street: Permit Office: ST LUCIE COUNTY
City, State, Zip: ST LUCIE COUNTY, FL, Permit Number:
Design Location: FL, Fort Pierce Jurisdiction: 661200
Cond. Floor Area:: 3215 sq.ft. Cond. Volume: 32150 cu ft.
I
Envelope Leakage Test Results I,
Regression Data:
C: n: R:
Single or Multi Point Test Data I
HOUSE PRESSURE
FLOW:
1
Pa
cfml
2
Pa
cfm
3
Pa
cfIT
4
Pa
cfml
5
Pa
c*
6
Pa
cfm I
Leakage Characteristics
Required ACH(50) from
FORM R405-2017 :
Tested ACH(50) * :
*Tested leakage must be less than or equal to the
required ACH(50) shown on Form R405-2017 for
this building. If the tested ACH(50) is less than 3
the building must have a mechanical ventilation
system.
R402.4.1.2 Testing. The building or dwelling unit shall be tested and verifiedlas 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 parry. 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 the 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; i 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)I(g), or (1) 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:
0I1HE STq?,
4/5/2018 2:42 PM EnergyGaugeO USA - FlaRes2017 - Section R405.4.1 Compliant Software Page 1 of 1
Residential
ST LUCIE COUNTY, FL
i
System Sizing
Summary
Proj� ct Title:
CAL ATL 5524 MOCKINGBIRD 3215
II
Calculation
4/5/2018
Location for weather data: Fort Pierce, FL - Defaults: L6titude(27.48) Altitude(25 ft.) Temp Range(L)
Humidi data: Interior RH 50%
Outdoor
wet bulb 78F Humidity difference 62 r.
Winter design temperature(TMY3 99%) 40
F
Summer design temperature(TMY3 99%) 91
F
Winter setpoint
70
F
Summer setpoint
75
F
Winter temperature difference
30
F
Summer temperature difference
16
F
Total heating load calculation
54246
Btuh
Total cooling load calculation
52409
Btuh
Submitted heating capacity
% of calc
Btuh
Submitted cooling capacity
% of calc
Btuh
Total (Electric Heat Pump)
100.5
54500
Sensible (SHR = 0.75)
142.3
42750
Heat Pump + Auxiliary(O.OkW)
100.5
54500
Latent
63.7
14250
Total Electric Heat Pump)
108.8
57000
WINTER CAL ICULATIONS
Winter Heating Load (for 3215 soft
Load component
Load
Window total
152
sqft
4836
Btuh
Wall total
2322
sqft
9724
Btuh
Door total
96
sqft
1325
Btuh
Ceiling total
3215
sqft
4593
Btuh
Floor total
3215
sqft
8992
Btuh
Infiltration
597
cfm
19669
Btuh
Duct loss
5108
Btuh
Subtotal
54246
Btuh
Ventilation
0
cfm
0
Btuh
TOTAL HEAT LOSS
1 54246
Btuh
SUMMER CAL
Summer Cooling Load (for 3215 saft
Load component
Load
Window total
152 sqft
6675
Btuh
Wall total
2322 sqft
5186
Btuh
Door total
96 sqft
1369
Btuh
Ceiling total
3215 sqft
3215
Btuh
Floor total
0
Btuh
Infiltration
447 elm
7868
Btuh
Internal gain
2350
Btuh
Duct gain
3376
Btuh
Sens. Ventilation
0 cfm
0
Btuh,
Blower Load
0
Btuh
Total sensible gain
30039
Btuh
Latent gain(ducts)
2524
Btuh
Latent gain (infiltration)
18847
Btuh
Latent gain(ventilation)
0
Btuh
Latent gain(internal/occupants/other)
1000
Btuh
Total latent gain
22371
Btuh
TOTAL HEAT GAIN
1
52409
Btuh
V�'alls(17.9?Sj
Floorsrlo.o'9°j
Doors(2.4Sbj
LATIONS Infil.(33.3
Doors(2.6>
Infil.i51.040}
dings{85gaj
I dovrsr8 F%,
r—;r�g5f"o.196j
Mndovrs�
Int.Gain(4.5%)
Latent Intl 1. 1
ucts(11.3°iol
EnlergyGaugeO Sy Sizi •
8th Edition PREPARED BY:
DATE:
l
EnergyGauge®/ USRCZB Iv6.0
i
I
I
i
oystem Sizing a'IcWafions = Summer
Residential Load - Room by Room Component Details
Project Title:
'ST LUCIE COUNTY, FL
CAL ATL 5524 MOCKINGBIRD 3215
,
4/5/2018
I
Reference City: Fort Pierce, FL Temperature Difference: 16.OF(TMY3 99%) Humidity difference: 62gr.
This calculation is for Worst Case. The house has been rotated 45 degrees.
Component,Loads-for'Room #1Mam k' 4
.,.r-.
i
Type"
Overhang
Window Area(sqft)
HTM
Load
Window
Panes SHGC U InSh
IS Ornt
Len
H t
Gross Shaded Unshade
Shaded Unshaded
1
1 NFRC 0.45, 1.07 No
No NE
1.5ft
2.Oft
20.0 0.0 20.0
27
48
957
Btuh
2
1 NFRC 0.30, 0.99 No
No NE
1.5ft
2.Oft
12.6 0.0 12.0
22
36
436
Btuh
3
1 NFRC 0.30, 0.99 No
No NE
1.5ft
2.Oft
6.0I 0.0 6.0
22
36
218
Btuh
4
1 NFRC 0.45, 1.07 No
No SE
1.5ft
8.Oft
18.0 0.0 18.0
27
49
878
Btuh
5
1 NFRC 0.45, 1.07 No
No SE
8.Oft
0.1ft
18.0 18.0 0.0
27
49
482
Btuh
6
1 NFRC 0.45, 1.07 No
No SW
1.5111
2.1ft
24.0 2.2 21.8
27
49
1122
Btuh
7
1 NFRC 0.45, 1.07 No
No NW
11.0f
0.5ft
54.0 0.0 54.0
27,
48
2583
Btuh
Window Total
1
1
152 (sqft)
6675
Btuh
Walls
Type
U-Value
R-Value Area(sqft)
HTM
Load
Cav/Sheath
1
Concrete Blk,Hollow- Ext
0.15
4.1/0.0 752.0
2.4
1796
Btuh
2
Concrete Blk,Hollow- Ext
0.15
4.1/0.0 124.0
2.4
296
Btuh
3
Concrete Blk,Hollow- Ext
0.15
4.1/0.0 508.0
2.4
1213
Btuh
4
Concrete Blk,Hollow - Ext
0.15
4.1/0.0 526.0
2.4
1256
Btuh
5
Frame - Wood - Adj
0.09
11.0/0.0 1, 322.0
1.5
489
Btuh
6
Frame - Wood - Adj
0.09
11.0/0.0 90.0
1.5
137
Btuh
Wall Total
2322 (sqft)
5186
Btuh
Doors
Type
Area (sqft)
HTM
Load
1
Insulated - Exterior
48.0
14.3
684
Btuh
2
Wood - Garage
24.0
14.3
342
Btuh
3
Wood - Garage
I 24.0
14.3
342
Btuh
Door Total
96 (sqft)
1369
Btuh
Ceilings
Type/Color/Surface
U-Value
R-Value Area(sqft)
-HTM
Load
1
Unvented Aftic/LightMie
0.048
0.1/20.0 I 3215.0
1.00
3215
Btuh
Ceiling Total
, 3215 (sqft)
3215
Btuh
Floors
Type
R-Value Size
HTM
Load
1
Slab On Grade
0.0 li 3215 (ft-perimeter)
0.0
0
Btuh
Floor Total
3215.0(sqft)
0
Btuh
Zone Envelope Subtotal:
16445
Btuh
Infiltration
Type
Wholehouse ACH Volume(cuft) Wall Ratio
CFM=
Load
Natural
0.83 32150� 1.00
447.4
7868
Btuh
Internal
Occupants Btuh/occupant
Appliance
Load
gain
5 X 230 +
1200
2350
Btuh
Sensible Envelope Load:
26663 Btuh
Duct load
Average sealed, Supply(R6.0-Attic), Return(R6.0-Attic) (DGM of 0.127
3376
Btuh
Sensible Zone Load
30039 Btuh
EnergyGauge® / USRCZB v6.0
Page 1
Manual J Sumr
Residential Load - C.om
Proji
CAL ATL 5524 N
ST LUCIE COUNTY, FL
er Calculations
anent Details (continued)
Title: Climate:FL VERO_BEACH_MUNICIPAL_A
;KINGBIRD 3215
EnergyGauge® / USRCZB v6.0,
4/5/2018
Page 2
l
I
Manual J Summer Calculations
Residential Load - Component Details (continued)
Project Title: Climate:FL VERO_BEACH_MUNICIPAL A
CAL ATL 5524 MOCKINGBIRD 3215
'ST LUCIE COUNTY, FL I
4/5/2018
WHOLE HOUSE TOTALS s" f
v.....:. .. . . ........ . .. .
.
Sensible Envelope Lolad All Zones
26663 Btuh
Sensible Duct Load
3376 Btuh
Total Sensible Zone Loads
30039 Btuh
Sensible ventilation I'
0 Btuh
Blower I
0 Btuh
Whole House
Total sensible gain
i
30039 Btuh
Totals for Cooling
Latent infiltration gain (for 62 gr. humidity difference)
18847 Btuh
Latent ventilation gain i
0 Btuh
Latent duct gain
2524 Btuh
Latent occupant gain (5.0 people @ 200 Btuh per person)
1000 Btuh
Latent other gain
0 Btuh
Latent total gain
22371 Btuh
TOTAL GAIN
62409 Btuh
EQUIPMENT'
1. Central Unit
*Key: Window types (Panes - Number and type of panes of glass)
57000 Btuh
(SHGC - Shading coefficient of glass as SHGC numeric 'I value)
(U - Window U-Factor) I
(InSh - Interior shading device: none(No), Blinds(B), Draperies(D) or Roller Shades(R))
- For Blinds: Assume medium color, half closed
For Draperies: Assume medium weave, half closed
For Roller shades: Assume translucent, half closed
(IS - Insect screen: none(N), Full(F) or Half('/)) =~-'
(Ornt - compass orientation)
Version 8
EnergyGauge® / USRCZB v6.0
Page 3