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FORM R405-2017
FLORIDA ENERGY EFFICIENCY CODE FOR BUILDING CONSTRUCTION
Florida Department of Business and Professional Regulation - Residential Performance Method
Project Name: MW-15 CLEMENTINE CUSTOM
Builder Name: GHO Builders
Street: 3601 GROVE CT
Permit Office: St. Lucie County
City, State, Zip: FORT PIERCE, FL, 34951
Permit Number:
Owner:
Jurisdiction:
Design Location: FL, Fort Pierce
County: St. Lucie (Florida Climate Zone 2 )
1. New construction or existing New (From Plans)
9. Wall Types (2414.2 sqft.)
Insulation Area
2. Single family or multiple family Single-family
a. Concrete Block - Ext Insul, Exterior
R=4.1 2212.00 ft2
b. Frame - Wood, Adjacent
R=11.0 202.22 ft2
3. Number of units, if multiple family 1
c. N/A
R= ft2
4. Number of Bedrooms 3
d. N/A
R=, ft2
10. Ceiling Types (1943.0 sqft.)
Insulation Area
5. Is this a worst case? No
a. Under Attic (Vented)
R=40.0 1943.00 ft2
6. Conditioned floor area above grade (ft2) 1943
b. N/A
R= ft2
Conditioned floor area below grade (ft2) 0
c.
R= ft2
11. Ducts
R ft2
7. Windows(283.0 sqft.) Description Area
a. Sup: Attic, Ret: Attic, AH: Main
6 528
a. U-Factor: Dbl, U=0.62 283.00 ft2
SHGC: SHGC=0.26
b. U-Factor: N/A ft2
12. Cooling systems
kBtu/hr Efficiency
SHGC:
a. Central Unit
38.5 SEER:16.00
c. U-Factor: N/A ft2
SHGC:
13. Heating systems
kBtu/hr Efficiency
d. U-Factor: N/A ft2
a. Electric Strip Heat
23.5 COP:1.00
SHGC:
Area Weighted Average Overhang Depth: 8.511 ft.
Area Weighted Average SHGC: 0.260
14. Hot water systems
a. Electric
Cap: 50 gallonsEF:
8. Floor Types (1943.0 sqft.) Insulation Area
0.940
a. Slab -On -Grade Edge Insulation R=0.0 1943.00 ft2
b. Conservation features
b. N/A R= ft2
None
c. N/A R= ft2
15. Credits
Pstat
Glass/Floor Area: 0.146 Total Proposed Modified Loads: 61.78
PASS
Total Baseline Loads: 70.51
1 hereby certify that the plans and specifications covered by
Review of the plans and
O�'tIiE S�,q
this calculation are in compliance with the Florida Energy
specifications covered by this
Code.
calculation indicates compliance
with the Florida Energy Code.
PREPARED BY:
Before construction is completed
t '
DATE: 12/04/20
this building will be inspected for
compliance with Section 553.908
* °
I hereby certify that this building, as designed, is in compliance
the Florida Energy Code.
Florida Statutes.
G'0
with
WE
OWNER/AGENT:
BUILDING OFFICIAL:
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 7.00 ACH50 (R402.4.1.2).
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FORM R405-2017 INPUT SUMMARY CHECKLIST REPORT
PROJECT
Title:
Building Type:
Owner Name:
# of Units:
Builder Name:
Permit Office:
Jurisdiction:
Family Type:
New/Existing:
Comment:
MW-15 CLEMENTINE CUST Bedrooms: 3
User Conditioned Area: 1943
Total Stories: 1
1 Worst Case: No
GHO Builders Rotate Angle: 0
St. Lucie County Cross Ventilation: No
Whole House Fan: No
Single-family
New (From Plans)
Address Type: Street Address
Lot #
Block/Subdivision:
PlatBook:
Street: 3601 GROVE CT
County: St. Lucie
City, State, Zip: FORT PIERCE,
FL, 34951
CLIMATE
V Design Location
Design Temp
TMY Site 97.5 % 2.5 %
Int Design Temp Heating Design Daily Temp
Winter Summer Degree Days Moisture Range
FL, Fort Pierce FL_VERO_BEACH_MUNI 39 90
70 75 299 62 Low
BLOCKS
Number
Name
Area Volume
1
Block1
1943 19235.7
SPACES
Number
Name
Area Volume Kitchen Occupants
Bedrooms InfilID Finished Cooled Heated
1
Main
1943 19235.7 Yes 4
3 1 Yes Yes Yes
FLOORS
#
Floor Type
Space Perimeter R-Value
Area Tile Wood Carpet
1 Slab -On -Grade Edge Insulatio Main 247.8 ft 0
1943 ft2 ---- 0 0 1
ROOF
V #
Type
Roof Gable Roof
Materials Area Area Color
Rad Solar SA Emitt Emitt Deck Pitch
Barr Absor. Tested Tested Insul. (deg)
1
Hip
Concrete 2173 ft2 0 ft2 Medium
N 0.4 N 0.9 No 0 26.6
ATTIC
/
V #
Type
Ventilation Vent Ratio (1 in)
Area RBS IRCC
1
Full attic
Vented 150 1943 ft2 N N
CEILING
#
Ceiling Type
Space R-Value Ins Type Area Framing Frac Truss Type
1
Under Attic (Vented)
Main 40 Blown
1943 ft2 0.1 Wood
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FnRM R4n5-9nl7 INPUT SUMMARY CHECKLIST REPORT
WALLS
Adjacent
Cavity Width Height
Sheathing Framing Solar
Belo w
Space
1
N
Exterior Concrete Block - Ext Insul
Main
4.1 80 8 9
4
752.9 ft2
0
0 0.3
0
2
E
Exterior Concrete Block - Ext Insul
Main
4.1 26 6 9
4
247.3 ft2
0
0 0.3
0
3
S
Exterior Concrete Block - Ext Insul
Main
4.1 78 10 9
4
735.8 ft2
0
0 0.3
0
4
W
Exterior Concrete Block - Ext Insul
Main
4.1 51 0 9
4
476.0 ft2
0
0 0.3
0
5
-
Garage Frame - Wood
Main
11 21 8 9
4
202.2 ft2
0
0.25 0.3
0
WINDOWS
Orientation shown is the entered, Proposed orientation.
/
Wall
Overhang
V
#
Ornt ID Frame Panes NFRC
U-Factor SHGC Imp
Area
Depth
Separation
Int Shade
Screening
1
n 1 Metal Double (Clear)
Yes
0.62 0.26 N
12.0 ft2
2 ft 0 in
1 ft 0 in
None
None
2
n 1 Metal Double (Clear)
Yes
0.62 0.26 N
15.0 ft2
2 ft 0 in
1 ft 0 in
None
None
3
n 1 Metal Double (Clear)
Yes
0.62 0.26 N
21.3 ft2
13 ft 0 in
2 ft 4 in
None
None
4
e 2 Metal Double (Clear)
Yes
0.62 0.26 N
26.0 ft2
8 ft 0 in
1 ft 0 in
None
None
5
s 3 Metal Double (Clear)
Yes
0.62 0.26 N
18.0 ft2
2 ft 0 in
1 ft 0 in
None
None
6
s 3 Metal Double (Clear)
Yes
0.62 0.26 N
24.0 ft2
2 ft 0 in
1 ft 0 in
None
None
7
s 3 Metal Double (Clear)
Yes
0.62 0.26 N
13.0 ft2
2 ft 0 in
1 ft 0 in
None
None
8
s 3 Metal Double (Clear)
Yes
0.62 0.26 N
21.7 ft2
2 ft 0 in
1 ft 0 in
None
None
9
w 4 Metal Double (Clear)
Yes
0.62 0.26 N
36.0 ft2
13 ft 0 in
2 ft 4 in
None
None
10
W 4 Metal Double (Clear)
Yes
0.62 0.26 N
96.0 ft2
13 ft 0 in
2 ft 4 in
None
None
GARAGE
#
Floor Area Ceiling Area
Exposed Wall Perimeter
Avg. Wall Height
Exposed Wall Insulation
1
583 ft2 583 ft2
64 ft
9.3 ft
1
INFILTRATION
#
Scope
Method SLA
CFM 50 ELA EgLA
ACH
ACH 50
1 Wholehouse Proposed ACH(50) .00044
2244.2 123.2 231.7
.1662
7
HEATING SYSTEM
#
System Type Subtype
Speed Efficiency
Capacity
Block
Ducts
1
Electric Strip Heat/ None
COP:1
23.5 kBtu/hr
1
sys#1
COOLING SYSTEM
#
System Type Subtype
Subtype Efficiency
Capacity Air Flow
SHR Block
Ducts
1
Central Unit/ Split
Singl SEER: 16 38.5 kBtu/hr
cfm
0.7 1
sys#1
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FORM R405-2017 INPUT SUMMARY CHECKLIST REPORT
HOT WATER SYSTEM
# System Type
SubType
Location
EF Cap
Use
SetPnt
Conservation
1 Electric
None
Garage
0.94 50 gal
62.3 gal
120 deg
None
SOLAR HOT WATER SYSTEM
FSEC
Collector
Storage
Cert # Company Name
System Model # Collector Model
# Area
Volume
FEF
None None
ft2
DUCTS
/ -- Supply ---
--- Return ---
Air
CFM 25
CFM25
HVAC #
V # Location R-Value Area
Location
Area Leakage Type
Handler
TOT
OUT
QN
RLF
Heat Cool
1 Attic
6 528 ft2
Attic
242 ft2 Default Leakage
Main
(Default) (Default)
1 1
TEMPERATURES
Programable Thermostat: Y
Ceiling Fans:
CoolingJan Feb
HeatinHJan HFeb
Mar
Mar
Apr
f Apr
Jul
May JunJul
Jun rl
May ri
AuSep
ri Aug
Se
Oct
Oct
Nov
Nov
Dec
Dec
Ventin Jan Feb
X Mar
[Xl A r
Ma Jun Jul
Aug
Se
Oct
X Nov
Dec
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
MASS
Mass Type
Area
Thickness
Furniture Fraction
Space
Default 8 Ibs/s .ft.
0 ft2
0 ft
0.3
Main
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2017 EPL DISPLAY CARD
ENERGY PERFORMANCE LEVEL (EPL) DISPLAY CARD
ESTIMATED ENERGY PERFORMANCE INDEX* = 88
The lower the Energy Performance Index, the more efficient the home.
1. New home or, addition
1. New (From Plans)
12. Ducts, location & insulation level
a) Supply ducts R 6.0
2. Single-family or multiple -family
2. Single-family
b) Return ducts R 6.0
c) AHU location Main
3. No. of units (if multiple -family)
3. 1
4. Number of bedrooms
4. 3
13. Cooling system: Capacity38.5
a) Split system SEER 16.0
5. Is this a worst case? (yes/no)
5. No
b) Single package SEER
c) Ground/water source SEER/COP
6. Conditioned floor area (sq. ft.)
6. 1943
d) Room unit/PTAC EER
e) Other
7. Windows, type and area
a) U-factor:(weighted average)
7a. 0.620
b) Solar Heat Gain Coefficient (SHGC)
7b. 0.260
14. Heating system: Capacity 23.5
c) Area
7c. 283.0
a) Split system heat pump HSPF
b) Single package heat pump HSPF
8. Skylights
c) Electric resistance COP 1.0
a) U-factor:(weighted average)
8a. NA
d) Gas furnace, natural gas AFUE
b) Solar Heat Gain Coefficient (SHGC)
8b. NA
e) Gas furnace, LPG AFUE
f) Other
9. Floor type, insulation level:
a) Slab -on -grade (R-value)
9a. 0.0
b) Wood, raised (R-value)
9b.
15. Water heating system
c) Concrete, raised (R-value)
9c.
a) Electric resistance EF 0.94
b) Gas fired, natural gas EF
10. Wall type and insulation:
c) Gas fired, LPG EF
A. Exterior:
d) Solar system with tank EF
1. Wood frame (Insulation R-value)
10A1.
e) Dedicated heat pump with tank EF
2. Masonry (Insulation R-value)
10A2. 4.1
f) Heat recovery unit HeatRec%
B. Adjacent:
g) Other
1. Wood frame (Insulation R-value)
10131. 11.0
2. Masonry (Insulation R-value)
10132.
16. HVAC credits claimed (Performance Method)
11. Ceiling type and insulation level
a) Ceiling fans
a) Under attic
11 a. 40.0
b) Cross ventilation No
b) Single assembly
11 b.
c) Whole house fan No
c) Knee walls/skylight walls
11 c.
d) Multizone cooling credit
d) Radiant barrier installed
11 d. No
e) Multizone heating credit
f) Programmable thermostat Yes
"Label required by Section R303.1.3 of the Florida Building Code, Energy Conservation, if not DEFAULT.
I certify that this home has complie I with the Florida Building Code, Energy
Conservation, through the above energy
saving features which will be instal d (or exceeded) in this home before final inspection. Otherwise, a new EPL
display card will be completed bas d on installed code compliant features.
Builder Signature: 00
Date:
Address of New Home: 3601 GROVE CT City/FL Zip: FORT PIERCE, FL 34951
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Florida Building Code, Energy Conservation, 6th Edition (2017)
Mandatory Requirements for Residential Performance, Prescriptive and ERI Methods
ADDRESS: 3601 GROVE CT Permit Number:
FORT PIERCE, FL, 34951
MANDATORY REQUIREMENTS See individual code sections for full details.
V/
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 enveldiilim 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)(0, (g) or (i) or
an approved third party. A written report of the results of the test shall be signed by the party conducting the test and provided to the code
official. Testing shall be performed at any time after creation of all penetrations of the building thermal envelope.
Exception: Testing is not required for additions, alterations, renovations, or repairs, of the building thermal envelope of existing
buildings in which the new construction is less than 85 percent of the building thermal envelope.
During testing:
1. Exterior windows and doors, fireplace and stove doors shall be closed, but not sealed, beyond the intended weatherstripping or
other infiltration control measures.
2. Dampers including exhaust, intake, makeup air, backdraft and flue dampers shall be closed, but not sealed beyond intended
infiltration control measures.
3. Interior doors, if installed at the time of the test, shall be open.
4. Exterior doors for continuous ventilation systems and heat recovery ventilators shall be closed and sealed.
5. Heating and cooling systems, if installed at the time of the test, shall be turned off.
6. Supply and return registers, if installed at the time of the test, shall be fully open.
R402.4.2 Fireplaces. New wood -burning fireplaces shall have tight -fitting flue dampers or doors, and outdoor combustion air. Where
using tight -fitting doors on factory -built fireplaces listed and labeled in accordance with UL 127, the doors shall be tested and listed for the
fireplace. Where using tight -fitting doors on masonry fireplaces, the doors shall be listed and labeled in accordance with UL 907.
❑R402.4.3 Fenestration air IeakagdNindows, 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/ WDMAICSA 101/I.S.2/A440 by an accredited, independent laboratory and listed and labeled by the manufacturer.
Exception: Site -built windows, skylights and doors.
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MANDATORY REQUIREMENTS - (Continued)
❑R402.4.4 Rooms containing fuel -burning appliances. In Climate Zones 3 through 8, where open combustion air ducts provide combustion air to
open combustion fuel burning appliances, the appliances and combustion air opening shall be located outside the building thermal envelope or
enclosed in a room, isolated from inside the thermal envelope. Such rooms shall be sealed and insulated in accordance with the envelope requirements
of Table R402.1.2, where the walls, floors and ceilings shall meet not less than the basement wall R-value requirement. The door into the room shall be
fully gasketed and any water lines and ducts in the room insulated in accordance with Section R403. The combustion air duct shall be insulated where it
passes through conditioned space to a minimum of R-8.
Exceptions:
1. Direct vent appliances with both intake and exhaust pipes installed continuous to the outside.
2. Fireplaces and stoves complying with Section R402.4.2 and Section R1006 of the Florida Building Code, Residential.
❑ R402.4.5 Recessed lighting. Recessed luminaires installed in the building thermal envelope shall be sealed to limit air leakage
between conditioned and unconditioned spaces. All recessed luminaires shall be IC -rated and labeled as having an air leakage rate not
more than 2.0 cfm (0.944 Us) when tested in accordance with ASTM E283 at a 1.57 psf (75 Pa) pressure differential. All recessed
luminaires shall be sealed with a gasket or caulk between the housing and the interior wall or ceiling covering.
R403.1 controls. SECTION R403 SYSTEMS
❑ 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:
Rough -in test: Total leakage shall be measured with a pressure differential of 0.1 inch w.g. (25 Pa) across the system, including the
manufacturer's air handler enclosure if installed at the time of the test. All registers shall be taped or otherwise sealed during the test.
2. Postconstruction test: Total leakage shall be measured with a pressure differential of 0.1 inch w.g. (25 Pa) across the
entire system, including the manufacturer's air handler enclosure. Registers shall be taped or otherwise sealed during the
test.
Exceptions:
1. A duct air leakage test shall not be required where the ducts and air handlers are located entirely within the building
thermal envelope.
2. Duct testing is not mandatory for buildings complying by Section 405 of this code.
A written report of the results of the test shall be signed by the party conducting the test and provided to the code official.
❑ R403.3.5 Building cavities (Mandatory). Building framing cavities shall not be used as ducts or plenums.
❑ R403.4 Mechanical system piping insulation (Mandatory). Mechanical system piping capable of carrying fluids above 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 thermosiphon circulation systems shall be prohibited.
Controls for circulating hot water system pumps shall start the pump based on the identification of a demand for hot water within the
occupancy. The controls shall automatically turn off the pump when the water in the circulation loop is at the desired temperature and
when there is no demand for hot water.
❑ R403.5.1.2 Heat trace systems. Electric heat trace systems shall comply with IEEE 515.1 or UL 515. Controls for such systems
shall automatically adjust the energy input to the heat tracing to maintain the desired water temperature in the piping in accordance
with the times when heated water is used in the occupancy.
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MANDATORY REQUIREMENTS - (Continued)
R403.5.5 Heat traps (Mandatory). Storage water heaters not equipped with integral heat traps and having vertical pipe risers shall have
heat traps installed on both the inlets and outlets. External heat traps shall consist of either a commercially available heat trap or a
downward and upward bend of at least 3 '/2 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 600C).
R403.5.6.1.2 Shut down.' A separate switch or a clearly marked circuit breaker shall be provided to permit the power supplied to
electric service systems to be turned off. A separate valve shall be provided to permit the energy supplied to the main burner(s) of
combustion types of service water -heating systems to be turned off.
❑ R403.5.6.2 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 a tilt angle between 10 degrees and 40 degrees of the horizontal; and
2. Be installed at an orientation within 45 degrees of true south.
R403.6 Mechanical ventilation (Mandatory). The building shall be provided with ventilation that meets the requirements of the
Florida Building Code, Residential, or Florida Building Code, Mechanical, as applicable, or with other approved means of ventilation
including: Natural, Infiltration or Mechanical means. Outdoor air intakes and exhausts shall have automatic or gravity dampers that
close when the ventilation system is not operating.
R403.6.1 Whole -house mechanical ventilation system fan efficacy.When installed to function as a whole -house mechanical
ventilation system, fans shall meet the efficacy requirements of Table R403.6.1.
Exception: Where whole -house mechanical ventilation fans are integral to tested and listed HVAC equipment, they shall be
powered by an electronically commutated motor.
R403.6.2 Ventilation air. Residential buildings designed to be operated at a positive indoor pressure or for mechanical ventilation
shall meet the following criteria:
1. The design air change per hour minimums for residential buildings in ASHRAE 62.2, Ventilation for Acceptable
Indoor Air Quality, shall be the maximum rates allowed for residential applications.
2. No ventilation or air-conditioning system make-up air shall be provided to conditioned space from attics,
crawlspaces, attached enclosed garages or outdoor spaces adjacent to swimming pools or spas.
3. If ventilation air is drawn from enclosed space(s), then the walls of the space(s) from which air is drawn shall be
insulated to a minimum of R=11 and the ceiling shall be insulated to a minimum of R-19, space permitting, or R-10
otherwise.
R403.7 Heating and cooling equipment (Mandatory).
R403.7.1 Equipment sizing. Heating and cooling equipment shall be sized in accordance with ACCA Manual S based on the
equipment loads calculated in accordance with ACCA Manual J or other approved heating and cooling calculation methodologies,
based on building loads for the directional orientation of the building. The manufacturer and model number of the outdoor and
indoor units (if split system) shall be submitted along with the sensible and total cooling capacities at the design conditions
described in Section R302.1. This Code does not allow designer safety factors, provisions for future expansion or other factors that
affect equipment sizing. System sizing calculations shall not include loads created by local intermittent mechanical ventilation such
as standard kitchen and bathroom exhaust systems. New or replacement heating and cooling equipment shall have an efficiency
rating equal to or greater than the minimum required by federal law for the geographic location where the equipment is installed.
TABLE R403.6.1
WHOLE -HOUSE MECHANICAL VENTILATION SYSTEM FAN EFFICACY
FAN LOCATION
AIRFLOW RATE MINIMUM
(CFM)
MINIMUM EFFICACY a
(CFM/WATT)
AIRFLOW RATE MAXIMU
(CFM)
Range hoods
Any
2.8 cfm/watt
Any
In -line fan
Any
2.8 cfm/watt
Any
Bathroom, utility room
10
1.4 cfm/watt
<90
Bathroom, utility room
90
2.8 cfm/watt
Any
For SI: 1 cfm = 28.3 Umin. a. When tested in accordance with HVI Standard 916
12/3/2020 3:22 PM EnergyGaugeO 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, or the closest available size provided by the manufacturer's product lines. The corresponding latent capacity of the
equipment shall not be less than the calculated latent load.
The published value for AHRI total capacity is a nominal, rating -test value and shall not be used for equipment sizing. Manufacturer's
expanded performance data shall be used to select cooling -only equipment. This selection shall be based on the outdoor design dry-bulb
temperature for the load calculation (or entering water temperature for water -source equipment), the blower CFM provided by the expanded
performance data, the design value for entering wet -bulb temperature and the design value for entering dry-bulb temperature.
Design values for entering wet -bulb and dry-bulb temperatures shall be for the indoor dry bulb and relative humidity used for the load
calculation and shall be adjusted for return side gains if the return duct(s) is installed in an unconditioned space.
Exceptions:
1. Attached single- and multiple -family residential equipment sizing may be selected so that its cooling capacity is less than the
calculated total sensible load but not less than 80 percent of that load.
2.
When signed and sealed by a Florida -registered engineer, in attached single- and multiple -family units, the capacity of
equipment may be sized in accordance with good design practice.
R403.7.1.2 Heating equipment capacity.
❑ R403.7.1.2.1 Heat pumps. Heat pump sizing shall be based on the cooling requirements as calculated according to Section
R403.7.1.1, and the heat pump total cooling capacity shall not be more than 1.15 times greater than the design cooling load even if
the design heating load is 1.15 times greater than the design cooling load.
❑ R403.7.1.2.2 Electric resistance furnaces. Electric resistance furnaces shall be sized within 4 kW of the design
requirements calculated according to the procedure selected in Section R403.7.1.
❑ R403.7.1.2.3 Fossil fuel heating equipment. The capacity of fossil fuel heating equipment with natural draft atmospheric burners
shall not be less than the design load calculated in accordance with Section R403.7.1.
❑ R403.7.1.3 Extra capacity required for special occasions. Residences requiring excess cooling or heating equipment capacity on an
intermittent basis, such as anticipated additional loads caused by major entertainment events, shall have equipment sized or controlled to
prevent continuous space cooling or heating within that space by one or more of the following options:
A separate cooling or heating system is utilized to provide cooling or heating to the major entertainment areas.
2. A variable capacity system sized for optimum performance during base load periods is utilized.
R403.8 Systems serving multiple dwelling units (Mandatory). Systems serving multiple dwelling units shall comply with Sections
❑ C403 and C404 of the IECC—Commercial Provisions in lieu of Section R403.
❑ R403.9 Snow melt and ice system controls (Mandatory) Snow- and ice -melting systems, supplied through energy service to the building,
shall include automatic controls capable of shutting off the system when the pavement temperature is above 50°F (10°C), and no
precipitation is falling and an automatic or manual control that will allow shutoff when the outdoor temperature is above 40°F (4.8°C).
❑ R403.10 Pools and permanent spa energy consumption (Mandatory). The energy consumption of pools and permanent spas
shall be in accordance with Sections R403.10.1 through R403.10.5.
❑ R403.10.1 Heaters. The electric power to heaters shall be controlled by a readily accessible on -off switch that is an
integral part of the heater mounted on the exterior of the heater, or external to and within 3 feet (914 mm) of the heater. Operation
of such switch shall not change the setting of the heater thermostat. Such switches shall be in addition to a circuit breaker for the
power to the heater. Gas -fired heaters shall not be equipped with continuously burning ignition pilots.
❑ R403.10.2 Time switches. Time switches or other control methods that can automatically turn off and on according to a preset schedule
shall be installed for heaters and pump motors. Heaters and pump motors that have built-in time switches shall be in compliance with this
section.
Exceptions:
1. Where public health standards require 24-hour pump operation.
2. Pumps that operate solar- and waste -heat -recovery pool heating systems.
3. Where pumps are powered exclusively from on -site renewable generation.
❑ R403.10.3 Covers. Outdoor heated swimming pools and outdoor permanent spas shall be equipped with a vapor -retardant cover on or at
the water surface or a liquid cover or other means proven to reduce heat loss.
Exception: Where more than 70 percent of the energy for heating, computed over an operation season, is from site -recovered
energy, such as from a heat pump or solar energy source, covers or other vapor -retardant means shall not be required.
❑ R403.10.4 Gas- and oil -fired pool and spa heaters. All gas- and oil -fired pool and spa heaters shall have a minimum thermal
efficiency of 82 percent for heaters manufactured on or after April 16, 2013, when tested in accordance with ANSI Z 21.56. Pool
heaters fired by natural or LP gas shall not have continuously burning pilot lights.
12/3/2020 3:22 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.
Fj R403.11 Portable spas (Mandatory)ie 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.
12/3/2020 3:22 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: MW-15 CLEMENTINE CUSTOM Builder Name: GHO Builders
Street: 3601 GROVE CT Permit Office: St. Lucie County
City, State, Zip: FORT PIERCE, FL, 34951 Permit Number:
v
Owner: Jurisdiction:
w
Design Location: FL, Fort Pierce
U
COMPONENT
AIR BARRIER CRITERIA
INSULATION INSTALLATION CRITERIA
General
A continuous air barrier shall be installed in the building envelope.
Air -permeable insulation shall
The exterior thermal envelope contains a continuous air barrier.
not be used as a sealing material.
requirements
Breaks or joints in the air barrier shall be sealed.
Ceiling/attic
The air barrier in any dropped ceiling/soffit shall be aligned with
The insulation in any dropped ceiling/soffit
the insulation and 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.
Walls
The junction of the foundation and sill plate shall be sealed.
Cavities within corners and headers of frame walls
The junction of the top plate and the top of exterior walls shall be
shall be insulated by completely filling the cavity
sealed.
with a material having a thermal resistance of R-3
Knee walls shall be sealed.
per inch minimum.
Exterior thermal envelope insulation for framed
walls shall be installed in substantial contact and
continuous alignment with the air barrier.
Windows, skylights
The space between window/doorjambs and framing, and
and doors
skylights and framing shall be sealed.
Rim joists
Rim joists shall include the air barrier.
Rim joists shall be insulated.
Floors
The air barrier shall be installed at any exposed edge of
Floor framing cavity insulation shall be installed to
(including
insulation.
maintain permanent contact with the underside of
above -garage
subfloor decking, or floor framing cavity insulation
and cantilevered
shall be permitted to be in contact with the top side
floors)
of sheathing, or continuous insulation installed on
the underside of floor framing and extends from the
bottom to the top of all perimeter floor framing
members.
Crawl space walls
Exposed earth in unvented crawl spaces shall be covered with
Where provided instead of floor insulation, insulation
a Class I vapor retarder with overlapping joints taped.
shall be permanently attached to the crawlspace
Shafts, penetrations
Duct shafts, utility penetrations, and flue shafts opening to
exterior or unconditioned space shall be sealed.
Batts in narrow cavities shall be cut to fit, or narrow
Narrow cavities
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 spac
as.
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 piping and wiring,
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
exteriorwalls
boxes or air -sealed boxes shall be installed.
HVAC register boots
HVAC register boots that penetrate building thermal envelope shall
be sealed to the sub -floor or drywall.
Concealed
When required to be sealed, concealed fire sprinklers shall only be
sprinklers
sealed in a manner that is recommended by the manufacturer.
Caulking or other adhesive sealants shall not be used to fill voids
between fire sprinkler cover plates and walls or ceilinas.
a. In addition, inspection of log walls shall be in accordance with the provisions of ICC-400.
12/3/2020 3:22 PM EnergyGauge® USA 6.0.02 (Rev. 1) - FlaRes2017 FBC 6th Edition (2017) Compliant Software Page 1 of 1
Envelope Leakage Test Report (Blower Door Test)
Residential Prescriptive, Performance or ERI Method Compliance
2017 Florida Building Code, Energy Conservation, 6th Edition
Jurisdiction:
Permit #:
~
10 nformation
Builder: GHO Builders Community: Lot: NA
Address: 3601 GROVE CT
City: FORT PIERCE State: FL Zip: 34951
A�Ir LeakageTesti Result Passe gresutts must meet s�ie the Performance, Prescriptive, or ER! Methotl
�ak�`
,�,.w3 ,a ,P�i t t
8 A� ak.
"e��„N�� «u"t' .. �. ,." a ue°�wim .�,�
0 PRESCRIPTIVE.METHOD The building or dwelling unif shall be tested and verified as having an air leakage rate of not exceeding 7 air
changes peg hour.at a pressu"re°of,Q inch w.g: {50.Pascait) in Climate'Zonesa;and2.'
�� �.��
PERFORMANGEor,ERl Meb �AE}-Thui(dEng ar towelling unit s I�iefeste�d and 'venfied as having an azleakage rate of rant exceedm
`fhe selected"ACI�(5t1) value assh+awn on�Form R40'�017� (Performance) or R406-2017�(ERI) -section labe)ed;:3s irtffltration;sub-s�ction;ACHStT:
� 4ACH(50) specified on Form R405 20�1 T Energy 6ak (Perform8n* or R406-201-7 (ERi) = 7.000
x 60 _ 19236 = Method for calculating building volume:
CFM(50) Building Volume ACH(50)
O Retrieved from architectural plans
F-1 PASS • Code software calculated
When ACH(50) is less than 3, Mechanical Ventilation installation O Field measured and calculated
must be verified by building department.
R402.4.1.2 Testing. Testing shall be conducted in accordance with ANSI/RESNET/ICC 380 and reported at a pressure of 0.2 inch w.g. (50 Pascals).
Testing shall be conducted by either individuals as defined in Section 553.993(5) or (7), Florida Statues.or individuals licensed as set forth in Section
489.105(3)(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 thecode official. Testing shall be performed at any time after creation of all penetrations of the building thermal envelope:
During testing:
1. Exterior windows and doors, fireplace and stove doors shall be closed, but not sealed, beyond the intended weatherstripping or other infiltration
control measures.
2. Dampers including exhaust, intake, makeup air, back draft and flue dampers shall be closed, but not sealed beyond intended infiltration control
measures.
3. Interior doors, if installed at the time of the test, shall be open.
4. Exterior doors for continuous ventilation systems and heat recovery ventilators shall be closed and sealed.
5. Heating and cooling systems, if installed at the time of the test, shall be turned off.
6. Supply and return registers, if installed at the time of the test, shall be fully open.
Testing .company P
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:
12/3/2020 3:23:08 PM EnergyGauge® USA 6.0.04 (Rev. 1) - FlaRes2017 FBC 6th Edition (2017) Compliant Software Page 1 of 1
- - wrightsofte Manual S Compliance Report
Entire House
Project Information
For: MW-15
3601 GROVE CT, FORT PIERCE, FL 34951
Design Conditions
Outdoor design DB: 90A*F
Outdoor design WB: 77AoF
Indoor design DB: 72.0°F
Indoor RH: 52 %
Sensible gain:
29296
Btuh
Latent gain:
6293
Btuh
Total gain:
35589
Btuh
Estimated airflow:
1090
cfm
Job:
Date: Nov23, 2020
By.
Entering coil DB: 73.3°F
Entering coil WB: 61.4°F
Manufacturer's Performance Data at Actual Design Conditions
Equipmenttype:
SpIitAC
Manufacturer:
Lennox
Model: ML14XC1-041-230X*+CBA27UHE-048-230"++TDR
Actual airflow:
1090
cfm
Sensible capacity:
28600
Btuh
98% of load
Latent capacity:
7150
Btuh
114% of load
Total capacity:
35750
Btuh
100% of load SHR: 80%
Design Conditions
Outdoor design DB: 41.0°F Heat loss: 32009 Btuh
Indoor design DB: 70.0°F
Manufacturer's Performance Data at Actual Design Conditions
Equipmenttype: Elec strip
Manufacturer: Model:
Actual airflow: 1090 cfm
Output capacity- 7.3 kW 78% of load
Meets all requirements ofACCA Manual S.
Entering coil DB: 69.2°F
Temp. rise: 50 OF
-F�- wrightsoft, 2020-Dea0312:1424
.aR�• min w �m� M Right -Sate® Uriversal 201919.021 RSU29964 Page 1
ris\WrigMsoft HVAC1MW-15 CLEMENTINE CUSTOM.r p Calc = MJ8 Front Door faces: E
- wrightsoft® Load Short Form
Entire House
Project Information
For: MW-15
3601 GROVE CT, FORT PIERCE, FL 34951
Job:
Date: Nov23, 2020
By.
Design
Information
Htg
Clg
Infiltration
Outside db (°F)
41
90
Method
Simplified
Inside db (°F)
70
72
Construction quality
Average
Design TD (°F)
29
18
Fireplaces
0
Daily range
-
L
Inside humidity (%)
30
52
Moisture difference (grAb)
2
61
HEATING EQUIPMENT
COOLING EQUIPMENT
Make
Make Lennox
Trade
Trade LENNOX
Model
Cond ML14XC1-041-230X*
AHRI ref
Coil CBA27UHE-048-230*++TDR
AHRI ref 10259425
Efficiency
100 EFF
Efficiency
13.0 EER,16 SEER
Heating input
7.3
kW
Sensible cooling
26950
Btuh
Heating output
24817
Btuh
Latent cooling •
11550
Btuh
Temperature rise
21
°F
Total cooling
38500
Btuh
Actual airflow
1090
cfrn
Actual airflow
1090
cfrn
Airflowfactor
0.034
cfmBtuh
Airflowfactor
0.037
cfmBtuh
Static pressure
0.50
in H2O
Static pressure
0.50
in H2O
Space thermostat
Load sensible heat ratio
0.82
ROOM NAME
Area
(fig)
Htg load
(Btuh)
Clg load
(Btuh)
Htg AVF
(cfm)
CIgAVF
(cfm)
MASTER BATH
171
3027
1604
103
60
BED 2
191
3688
2383
126
89
LAUNDRYIM ECH
82
921
1103
31
41
BATH 2
76
729
645
25
24
FOYER
91
719
647
24
24
DINING
126
3512
3377
120
126
KITCHEN
158
1793
3234
61
120
BED 3
183
3905
2616
133
97
GREAT RM
460
5904
8570
201
319
HER W IC
115
3118
1352
106
50
MASTER SUITE
264
4693
3764
160
140
n e C!r+u
10
n
n
n
n
Calculations approved byACCAto meet all requirements of Manual J 8th Ed.
-Off- wrightsoft'
=�A I— Right -Sate® Urrversal 201919.021 RSU29964
rts\WrightsoftWAC\MW-15CLEMENTINECUSTOM.rup Calc=MJ8 Front Door faces: E
2020-Deo-0312:1424
Page 1
Entire House
1935
32009
29296
1090
1090
Other equip loads
0
0
Equip. @ 0.95 RSM
27948
Latent cooling
6293
T^-rAI O
'ZA')dI
1nan
1nan
Calculations approved byACCA to meet all requirements of Manual J 8th Ed.
wrightsoft® 2020-Dec-0312:14:24
^+- .---N.�—m Right-SldteOUriversal201919.021 RSU29964 Page
ACCK ...rts\WrigMsoftHVACMW-15CLEMENTINE CUSTOM.rup Calc=MA Front Door faces: E
wrightsoft® Project Summary
Entire House
Project Mformation
For: MW-15
3601 GROVE CT, FORT PIERCE, FL 34951
Notes:
Design Information
Weather: St Lucie Cc Intl, FL, US
Winter Design Conditions
Outside db 41 OF
Inside db 70 OF
Design TD 29 OF
Heating Summary
Structure
28789
Btuh
Ducts
3220
Btuh
Central vent (0 cfm)
0
Btuh
(none)
Humidification
0
Btuh
Piping
0
Btuh
Equipment load
32009
Btuh
Infiltration
Method
Simplified
Construction quality
Average
Fireplaces
0
Heatingg coolingg�
Area (ftz)
1935
1935
Volume (ft3)
19167
19167
Air changes/hour
0.38
0.20
Equiv AVF (cfm)
121
64
Heating Equipment Summary
Make
Trade
Model
AHRI ref
Efficiency
Heating input
Heating output
Temperature rise
Actual airflow
Air flow factor
Static pressure
Space thermostat
100 EFF -
7.3 kW
24817 Btuh
21 0
1090 cfm
0.034 cfm/Btuh
0.50 in H2O
Job:
Data: Nov23, 2020
By.
Summer Design Conditions
Outside db
90
OF
Inside db
72
OF
Design TD
18
OF
Daily range
L
Relative humidity
52
%
Moisture difference
61
grAb
Sensible Cooling Equipment Load Sizing
Structure
26018
Btuh
Ducts
3278
Btuh
Central vent (0 cfm)
0
Btuh
(none)
Blower
0
Btuh
Use manufacturers data n
Rate/swin multipplier 0.95
Equipmen�sensibleload 27948 Btuh
Latent Cooling Equipment Load Sizing
Structure
4844
Btuh
Ducts
1449
Btuh
Central vent (0 ckn)
0
Btuh
(none)
Equipment latent load
6293
Btuh
Equipment Total Load (Sen+Lat) 34241 Btuh
Req. total capacity at 0.70 SHR 3.3 ton
Cooling Equipment Summary
Make Lennox
Trade LENNOX
Cond ML14XC1-041-230X*
Coil CBA27UHE-048-230`++TDR
AHRI ref 10259425
Efficiency 13.0 EER,16 SEER
Sensible cooling 26950
Btuh
Latentcooling 11550
Btuh
Total cooling 38500
Btuh
Actual airflow 1090
cfm
Airflowfactor 0.037
cfm/Btuh
Static pressure 0.50
in H2O
Load sensible heat ratio 0.82
Calculations approved byACCAto meet all requirements of Manual J 8th Ed.
-Fk• wrightsoft® 2020-Dea0312:1424
•�R Right-Sllte8Uriversal201919.0.21 RSU29964 Page 1
...rts\WrigKsoftHVAC\MW-15CLEMENTINECUSTOM.rp Calo=MA From Door faces: E
EM
Job M
Performed for:
MW-15
3601 GROVE CT
FORT PIERCE, FL34951
Level 7
Scale: 1 : 170
Page 1
RightSuite® Universal 2019
19.0.21 RSU29964
2020-Dec-0312:15:05
...WAOMW-15 CLEMENTINE CUSTO...
9 Load Short Form Job:
wri htsoft Date: Nov23, 2020
Entire House By.
Project Information
For: MW-15
3601 GROVE CT, FORT PIERCE, FL 34951
Design
Information
Htg
Clg
Infiltration
Outside db (°F)
41
90
Method
Simplified
Inside db (OF)
70
72
Construction quality
Average
Design TD (°F)
29
18
Fireplaces
0
Daily range
-
L
Inside humidity (%)
30
52
Moisture difference (grAb)
2
61
HEATING EQUIPMENT
COOLING EQUIPMENT
Make
Make Lennox
Trade
Trade LENNOX
Model
Cond ML14XC1-041-23W*
AHRI ref
Coil CBA27UHE-048-230*++TDR
AHRI ref 10259425
Efficiency
100 EFF
Efficiency
13.0 EER,16 SEER
Heating input
7.3
kW
Sensible cooling
26950
Btuh
Heating output
24817
Btuh
Latent cooling
11550
Btuh
Temperature rise
21
OF
Total cooling
38500
Btuh
Actual airflow
1090
cfrn
Actual airflow
1090
cfm
Airflowfactor
0.034
cfmBtuh
Airflowfactor
0.037
cfmBtuh
Static pressure
0.50
in H2O
Static pressure
0.50
in H2O
Space thermostat
Load sensible heat ratio
0.82
ROOM NAME
Area
(ft2)
Htg load
(Btuh)
Clg load
(Btuh)
Htg AVF
(cfm)
CIgAVF
(cfm)
MASTER BATH
171
3027
1604
103
60
BED 2
191
3688
2383
126
89
LAUNDRY/MECH
82
921
1103
31
41
BATH 2
76
729
645
25
24
FOYER
91
719
647
24
24
DINING
126
3512
3377
120
126
KITCHEN
158
1793
3234
61
120
BED 3
183
3905
2616
133
97
GREAT RM
460
5904
8570
201
319
HER WIC
115
3118
1352
106
50
MASTER SUITE
264
4693
3764
160
140
RAC!'W
1Q
n
n
n
n
Calculations approved byACCAto meet all requirements of Manual J 8th Ed.
wrightsoft® 2020-Deo-0312:15:12
•NrtoNIm.6M1lmmlvwyUmpq RigMSUte®Uryversal201919.021 RSU29964 Page 1
rtslWrigksoftWACVM-15CLEMENTINECUSTOM.rp Calc=MJ8 FrordDoorfaces: E
Entire House
S
1935
32009
29296
1090
1090
Other equip loads
0
0
Equip. @ 0.95 RSM
27948
Latent cooling
6293
AL
TOT
1935
32009
34241
1090
1090
Calculations approved byACCAto meet all requirements of Manual J 8th Ed.
2020-Deo-0312:15:12
.� wrightsoft® Right-SUta@Universal 201919.0.21 RSU29964 Page 2
rtslWrightsoffWACWW-15CLEMENTINE CUSTOM.rp Calc=MA Front Door Was: E
® a
Project Summary D
1- wrightsoft Entire House
By.
:Project Information
For: MW-15
3601 GROVE CT, FORT PIERCE, FL 34951
Notes:
Weather: St Lucie Co Infl, FL, US
Winter Design Conditions
Outside db 41 OF
Inside db 70 OF
Design TD 29 OF
Heating Summary
Structure
28789
Btuh
Ducts
3220
Btuh
Central vent (0 cfm)
0
Btuh
(none)
Humidification
0
Btuh
Piping
0
Btuh
Equipment load
32009
Btuh
Infiltration
Method
Simplified
Construction quality
Average
Fireplaces
0
Heatingg Coolingg�
Area (ft2)
1935
1935
Volume (fO)
19167
19167
Air changes/hour
0.38
0.20
Equiv AVF (dim)
121
64
Heating Equipment
Summary
Make
Trade
Model
AHRI ref
Efficiency
Heating Input
Heating output
Temperature rise
Actual airflow
Air flow factor
Static pressure
Space thermostat
100 EFF
7.3 kW
24817 Btuh
21 0
1090 clml
0.034 cfm/Btuh
0.50 in H2O
Nov23, 2020
Summer Design Conditions
Outside db
90
OF
Inside db
72
OF
Design TD
18
OF
Daily range
L
Relative humidity
52
%
Moisture difference
61
grAb
Sensible Cooling Equipment Load Sizing
Structure
26018
Btuh
Ducts
3278
Btuh
Central vent (0 cfm)
0
Btuh
(none)
Blower
0
Btuh
Use manufacturers data n
Rate/swingg multipplier 0.95
Equipmentsensibleload 27948 Btuh
Latent Cooling Equipment Load Sizing
Structure
4844
Btuh
Ducts
1449
Btuh
Central vent (0 cfm)
0
Btuh
(none)
Equipment latent load
6293
Btuh
Equipment Total Load (Sen+Lat) 34241 Btuh
Req. total capacity at 0.70 SHR 3.3 ton
Cooling Equipment Summary
Make Lennox
Trade LENNOX
Cond ML14XC1-041-230X*
Coil CBA27UHE-048-230"++TDR
AHRI ref 10259425
Efficiency 13.0 EER,16 SEER
Sensible cooling 26950
Btuh
Latentcooling 11550
Btuh
Total cooling 38500
Btuh
Actual airflow 1090
cIrn
Airflowfactor 0.037
cfm/Btuh
Static pressure 0.50
in H2O
Load sensible heat ratio 0.82
Calculations approved byACCA to meet all requirements of Manual J 8th Ed.
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DO NOT SCALE PLANS CU-1
3.5-TON
GH 0 HOMES
MW-15
3601 GROVE CT
FORT PIERCE, FL 34951