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RESIDENTIAL ENERGY CONSERVATION CODE DOCUMENTA ION CHECKLIST
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Florida Department of Business and Professional Re ; t ion
Simulated Performance Alternative(Performance) t d OCT 0
2011
Applications for compliance with the 2014 Florida Building Code, Energy Conserva a the
residential Simulated Performance method shall include
This checklist
Ze'1A Form R405 report that documents that the Proposed Design complies with Section
R405.3 of the Florida Energy Code. This form shall include a summary page
indicating home address, a-ratio and the pass or fail status along with summary
areas and types of components, whether the home was simulated as a worst-case
orientation, name and version of the compliance software tool, name of individual
completing the compliance report(1 page) and an input summary checklist that can
b used for field verification (usually 4 pages/may be greater).
E ergy Performance Level(EPL) Display Card(one page)
Mandatory Requirements(three pages)
Required prior to CO for the Pertormance Method:
❑ Air Barrier and Insulation Inspection Component Criteria checklist(Table R402.4.1.1 -
one page)
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❑ A completed Envelope Leakage Test Report(usually one page)
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❑ If Form R405 duct leakage type indicates anything other than "default leakage", then a completed
Form R405 Duct Leakage Test Report(usually one page)
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File Copy
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CORM R405-2014
FLORIDA ENERGY EFFICIENCY CODE FOR BUILDING CONSTRUCTION
Florida Department of Business and Professional Regulation - Residential Performance Method
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Project Name: RENAR CAYMAN SALES Builder Name: RENAR HOMES
Street: 9316 WINDRIFT CIRCLE Permit Office: ST LUCIE COUNTY
City,State,Zip: ST LUCIE,FL, Permit Number:
Owner: RENAR HOMES 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(2024.0 sqft.) Insulation Area
2. Single family or multiple family Single-family a.Concrete Block-Int Insul,Exterior R=4.2 1648.00 ft?
b.Concrete Block-Int Insul,Exterior R=4.1 376.00 ft?
3. Number of units,if multiple family 1 c. N/A
R= ft
4. Number of Bedrooms 4 d.N/A R= ft2
5. Is this a worst case? Yes 10.Ceiling Types (2150.0 sqft.) Insulation Area
a.Under Attic(Vented) R=30.0 2150.00 ft2
6. Conditioned floor area above grade(ft2) 2150 b.N/A R= ft?
Conditioned floor area below grade(ft2) 0 c. N/A R= ft2
11.Ducts R ft2
7. Windows(223.3 sqft.) Description Area a.Sup:Attic,Ret:Attic,AH:Main 6 154
a. U-Factor: Sgl, U=0.54 76.50 ft2
SHGC: SHGC=0.25 ,
b. U-Factor: Sgl, U=0.61 40.00 ft2 12.Cooling systems kStu/hr Efficiency
SHGC: SHGC=0.23 a.Central Unit 35.6 SEER:14.00
c. U-Factor: Sgl,U=0.47 13.50 ft2
b.Central Unit 17.2 SEER:19.20
SHGC: SHGC=0.24 13.Heating systems kBtu/hr Efficiency
d. U-Factor: other(see details) 93.33 ft2 a.Electric Heat Pump 34.0 HSPF:8.50
SHGC: other(see details) b.Electric Heat Pump 21.6 HSPF:10.00
Area Weighted Average Overhang Depth: 3.666 ft.
Area Weighted Average SHGC: 0.392. 14. Hot water systems
8. Floor Types (2150,0 a. Electric Cap:40 gallons sqft.) Insulation Area EF:0.920
a.Slab-On-Grade Edge Insulation R=0.0 2150.00 ft2 b. Conservation features
b.N/A R= ft2 None
c.N/A R= ft2 15.Credits Pstat
Total Proposed Modified Loads: 70.23 PASS
Glass/Floor Area: 0.104 Total Baseline Loads: 71.69
I herebycertify that the plans and specifications covered b Review of the I 'HE S
fY P P Y pans and O�'Y T.q?�
this calculation are in compliance with the Florida Energy specifications covered by this _ p
Code. calculation indicates compliance
with the Florida Energy Code. ,ara�5f�• :_ ;• ;� O
PREPARED BY: Before construction is completed z
c' ........ - b
DATE: this building will be inspected for
compliance with Section 553.908
I hereby certify that this b ilding, as designed, is in compliance Florida Statutes. 5�
with the Florida Energy de. COD 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 R403.2.2.1.
-Compliance requires an Air Barrier and Insulation Inspection Checklist in accordance with R402.4.1.1 and starting July 1,2017
this project requires an f Wo4e I, a test report with envelope leakage no greater than 7.0 ACH50(R402.4.1.2).
BT.LUCTE CQL7TY PL'U_1r1-C '1c ny
REVIER'ED FOR MIAN&
REVIE VVE B
pDATE
LANS AND PERLi TIUST BE KEPT ON JOB
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FORM R405-2014
i PROJECT
Title: RENAR CAYMAN SALES Bedrooms: 4 Address Type: Street Address
Building Type: User Conditioned Area: 2150 Lot#
Owner: RENAR HOMES Total Stories: 1 Block/SubDivision:
#of Units: 1 Worst Case: Yes PlatBook:
Builder Name: RENAR HOMES Rotate Angle: 270 Street: 9316 WINDRIFTICIRCL
Permit Office: ST LUCIE COUNTY Cross Ventilation: County: St.Lucie
Jurisdiction: 661200 Whole House Fan: City,State,Zip: ST LUCIE,
Family Type: Single-family FL,
New/Existing: New(From Plans)
Comment:
CLIMATE
/ IECC Design Temp Int Design Temp Heating Design Daily Temp
V Design Location TMY Site Zone 97.5% 2.5% Winter Summer Degree Days Moisture !Range
FL,Fort Pierce FL_VERO_BEACH_MUNI 2 39 90 70 75 299 62 Low
BLOCKS
Number Name Area Volume
1 Blockl 1763 14104
2 Block2 387 3870
SPACES
Number Name Area Volume Kitchen Occupants Bedrooms InfilID Finished Cooled Heated
1 Main 1763 14104 Yes 5 4 1 Yes Yes Yes
2 Sales 387 3870 No 10 0 1 Yes Yes Yes
FLOORS
# Floor Type Space Perimeter Perimeter R-Value Area Joist R-Value Tile Wood Carpet
1 Slab-On-Grade Edge Insulatio Main 209 ft 0 1763 ft2 ---- 0 0 1
2 Slab-On-Grade Edge Insulatio Sales 47 ft 0 387 ft' _--- 0 0 1
ROOF
/ Roof Gable Roof Solar SA Emitt Emitt Deck Pitch
# Type Materials Area Area Color Absor. Tested Tested Insul. (deg)
1 Hip Composition shingles 2329 ft2 0 ft2 White 0.96 No 0.9 No 0 22.6
ATTIC
V # Type Ventilation Vent Ratio(1 in) Area RBS IRCC
1 Full attic Vented 300 2150 ft2 N N
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FORM R405-2014
4 CEILING
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# Ceiling Type Space R-Value Ins Type Area Framing Frac Truss Type
1 Under Attic(Vented) Main 30 Blown 1763 ft2 0.11 Wood
2 Under Attic(Vented) Sales 30 Blown 387 ft2 0.11 Wood
WALLS
Adjacent Space Cavity Et In Ft In Area R-Niable i Width Height Sheathing Framng SolariAbsor Below
tln
1 N=>W Exterior Concrete Block-Int Insul Main 4.2 66 10 660.0 ft2 0 0.3 0
2 E=>N Exterior Concrete Block-Int Insul Main 4.2 12 8 96.0 ft2 0 0.3 0
3 S=>E Exterior Concrete Block-Int Insul Main 4.2 62 10 620.0 ft2 0 0.3 0
_4 W=>S Exterior Concrete Block-Int Insul Main 4.2 34 8 272.0 ft2 0 0.3 0
5 E=>N Exterior Concrete Block-Int Insul Sales 4.1 20 8 160.0 ft2 0 0 0.3 0
6 S=>E Exterior Concrete Block-Int Insul Sales 4.1 19 8 152.0 ft2 0 0 0.3 0
7 W=>S Exterior Concrete Block-Int Insul Sales 4.1 8 8 64.0 ft2 0 0 0.3 0
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DOORS
# Ornt Door Type Space Storms U-Value Width Height (Area
Ft In Ft In
1 S=>E Insulated Main None .46 3 6 8 20 ft2
WINDOWS
Orientation shown is the entered orientation => changed to Worst Case.
Wall Overhang
# Ornt ID Frame Panes NFRC U-Factor SHGC Area Depth Separation Int Shade Screening
1 N=>W 1 Metal Single(Tinted) Yes 0.54 0.25 22.5 ft2 1 ft 4 in 0 ft 6 in None None
2 E=>N 2 Metal Single(Tinted) Yes 0.54 0.25 18.0 ft2 1 ft 4 in 0 ft 6 in None None
3 N=>W 1 Metal Single(Tinted) Yes 0.61 0.23 40.0 ft2 12 ft 4 in 0 ft 6 in None None
4 S=>E 3 Metal Single(Tinted) Yes 0.47 0.24 13.5 ft2 7 ft 4 in 0 ft 6 in None None
5 W=>S 4 Metal Single(Tinted) Yes 0.54 0.25 6.0 ft2 1 ft 4 in 0 ft 6 in None None
6 W=>S 4 Metal Single(Tinted) Yes 0.54 0.25 30.0 ft2 1 ft 4 in 0 ft 6 in None i None
7 W=>S 4 None Glazed Block No 0.6 0.6 13.3 ft2 1 ft 4 in 0 ft 6 in None None
8 S=>E 6 None Glazed Block No 0.6 0.6 80.0 ft2 1 ft 4 in 0 ft 6 in None None
INFILTRATION
# Scope Method SLA CFM 50 ELA EgLA ACH ACH 50
1 Wholehouse Proposed ACH(50) .000372 2097 115.12 216.5 .2714 7
HEATING SYSTEM
# System Type Subtype Efficiency Capacity Block Ducts
1 Electric Heat Pump None HSPF:8.5 34 kBtu/hr 1 sys#1
2 Electric Heat Pump None HSPF:10 21.6 kBtu/hr 2 1 Ductless
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FORM R405-2014
COOLING SYSTEM
System Type Subtype Efficiency Capacity Air Flow SHR Block Ducts
#
F1 Central Unit None SEER: 14 35.6 kBtu/hr 1068 cfm 0.75 1 sys#1
2 Central Unit None SEER: 19.217.2 kBtu/hr 516 cfm 0.75 2 iDuctless
HOT WATER SYSTEM
# System Type SubType Location EF Cap Use SetPnt Conservation
1 Electric None Main 0.92 40 gal 60 gal 120 deg None j
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SOLAR HOT WATER SYSTEM
FSEC Collector Storage
Cert # Company Name System Model# Collector Model# Area Volume F;EF
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 6 154 ft2 Attic 24 ft2 Default Leakage Main (Default) (Default) 1 1
TEMPERATURES
Programable Thermostat:Y Ceiling Fans:
Cooling Jan Feb [ Mar Apr May X Jun rj Jul Aug Sep Oct Nov Dec
Heating Jan Feb [X�Mar f Apr f May Jun Jul Aug �Xj
SepOct f X Nov f X DecVentin Jan Feb X Mar [X A r [ Ma Jun Jul Aug Se [X]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
MECHANICAL VENTILATION
Type Supply CFM Exhaust CFM Fan Watts HRV Heating System Run Time Cooling System
None 0 0 0 0 1 -Electric Heat Pump 0% 1 -Central Unit
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FORM R405-2014
ENERGY PERFORMANCE LEVEL (EPL)
DISPLAY CARD
ESTIMATED ENERGY PERFORMANCE INDEX* = 98
The lower the EnergyPerformance Index, the more efficient the home.
9316 WINDRIFT CIRCLE, ST LUCIE, FL,
i1. 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=4.2 1648.00 ft2
b.Concrete Block-Int Insul,Exterior R=4.1 376.00 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 10.Ceiling Types Insulation Area,
a.Under Attic(Vented) R=30.0 2150.00 ft2
6. Conditioned floor area(ft2) 2150 b.N/A R= ft2
2
7. Windows" Description Area 11 Ducts R_ R ftz
a. U-Factor: Sgl, U=0.54 76.50 ft2 SHGC: SHGC=0.25 a.Sup:Attic, Ret:Attic,AH:Main 6 154
b. U-Factor: Sgl, U=0.61 40.00 ft2
SHGC: SHGC=0.23 12.Cooling systems kBtu/hr Efficiency
c. U-Factor: Sgl, U=0.47 13.50 ft2 a.Central Unit 35.6 SEER:14.00
SHGC: SHGC=0.24 b.Central Unit 17.2 SEER:19.20
d. U-Factor: other(see details) 93.33 ft2 13. Heating systems kBtu/hr Efficiency
SHGC: other(see details) a. Electric Heat Pump 34.0 HSPF:8.50
Area Weighted Average Overhang Depth: 3.666 ft. b.Electric Heat Pump 21.6 HSPF:10.00
Area Weighted Average SHGC: 0.392
8. Floor Types Insulation Area 14. Hot water systems
a.Electric Cap:40 gallons
a.Slab-On-Grade Edge Insulation R=0.0 2150.00 ft2EF:0.92
b. N/A R= ft2
c. N/A R= ft2 b. Conservation features
None
15.Credits Pstat
I certify that this home has complied with the Florida Energy Efficiency Code for Building -tHB sT
Construction through the above energy saving features which will be installed (or exceeded) y01
in this home before final inspection. Otherwise, a new EPL Display Card will be completed
based on installed Code compliant features.19
r,„�;. .,, .••..��=`�'
Builder Signature: Date: /D •°�, ......:r `
g �7nG(�, �A0241c / 7 a
C
Address of New Home: / f�� �. City/FL Zip:
wtt
*Note: This is not a Building Energy Rating. If your Index is below 70, your home may qualify for energy efficient
mortgage (EEM) incentives if you obtain a Florida EnergyGauge Rating. Contact the EnergyGauge Hotline at(321)
638-1492 or see the EnergyGauge web site at energygauge.com for information and a list of certified Raters. For
information about the Florida Building Code, Energy Conservation, contact the Florida Building Commission's support
staff.
**Label required by Section R303.1.3 of the Florida Building Code, Energy Conservation, if not DEFAULT.
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Florida Department of Business and Professional Regulations
(residential Whole Building Performance and Prescriptive Methods
ADDRESS: 9316 WINDRIFT CIRCLE Permit Number:
ST LUCIE, FL,
MANDATORY REQUIREMENTS See individual code sections for full details.
401.3 Energy Performance Level(EPL)display card(Mandatory). The building official shall require that an energy performance level(EPL)
display card be completed and certified by the builder to be accurate and correct before final approval of the building for occupancy.Florida law
[Section 553.9085,Florida Statues]requires the EPL display card to be included as an addendum to each sales contract for both presold and
nonpresold residential buildings.The EPL display card contains information indicating the energy performance level and efficiencies of components
installed in a dwelling unit.The building official shall verify that the EPL display card completed and signed by the builder accurately reflects the plans
and specifications submitted to demonstrate compliance for the building.A copy of the EPL display card can be found in Appendix C.
1D R402,4 Air leakage(Mandatory). The building thermal envelope shall be constructed to limit air leakage in accordance with the requirements of
Sections R402.1 through R402.4.4.
O R402.4.1 Building thermal envelope. The building thermal envelope shall comply with Sections R402.4.1.1 and R402.4.1.2.The
sealing methods between dissimilar materials shall allow for differential expansion and contraction.
• R402.4.1.1 Installation. The components of the building thermal envelope as listed in Table R402.4.1.1 shall be installed in
accordance with the manufacturer's instructions and the criteria listed in Table 402.4.1.1,as applicable to the method of construction.
Where required by the code official,an approved third party shall inspect all components and verify compliance.
R402.4.1.2 Testing. The building or dwelling unit shall be tested and verified as having an air leakage rate of not exceeding 7 air
changes per hour in Climate Zones 1 and 2,and 3 air changes per hour in Climate Zones 3 through 8.Testing shall be conducted with
a blower door at a pressure of 0.2 inches w.g.(50 Pascals).Testing shall be conducted by either individuals as defined in Section
553.993(5)or(7),Florida Statutes or individulas licensed as set forth in Section 489.105(3)(f),(g),or(1)or an approved third,party. A
written report of the results of the test shall be signed by the party conducting the test and provided to the code official.Testing shall be
performed at any time after creation of all penetrations of the building thermal envelope.
During testing:
1. Exterior windows and doors,fireplace and stove doors shall be closed,but not sealed,beyond the intended weatherstripping or
other infiltration control measures;
2.Dampers including exhaust,intake,makeup air,backdraft and flue dampers shall be closed,but not sealed beyond intended
infiltration control measures;
3. Interior doors,if installed at the time of the test,shall be open;
4.Exterior doors for continuous ventilation systems and heat recovery ventilators shall be closed and sealed;
5.Heating and cooling systems,if installed at the time of the test,shall be turned off;and
6.Supply and return registers, if installed at the time of the test,shall be fully open.
O R402.4.2 Fireplaces. New wood-burning fireplaces shall have tight-fitting flue dampers and outdoor combustion air.
O R402.4.3 Fenestration air leakage.Windows,skylights and sliding glass doors shall have an air infiltration rate of no more than 0.3 cfm
per square foot(1.5 Us/m2),and swinging doors no more than 0.5 cfm per square foot(2.6 Us/m2),when tested according to NFRC 400 or
AAMANVDMA/CSA 101/I.S.2/A440 by an accredited,independent laboratory and listed and labeled by the manufacturer.
Exception: Site-built windows,skylights and doors.
O R402.4.4 Recessed lighting. Recessed luminaires installed in the building thermal envelope shall be sealed to limit air leakage'
between conditioned and unconditioned spaces.All recessed luminaires shall be IC-rated and labeled as having an air leakage rate not
more than 2.0 cfm(0.944 Us)when tested in accordance with ASTM E 283 at a 1.57 psf(75 Pa)pressure differential.All recessed
luminaires shall be sealed with a gasket or caulk between the housing and the interior wall or ceiling covering.
R403.1.1 Thermostat provision(Mandatory). At least one thermostat shall be provided for each separate heating and cooling system.
❑ 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.
• R403.2.2 Sealing(Mandatory)AII ducts,air handlers,and filter boxes and building cavities that form the primary air containment
passageways for air distribution systems shall be considered ducts and plenum chambers,shall be constructed and sealed in accordance
with Section C403.2.7.2 of the Commercial Provisions of this code and shall be shown to meet duct tightness criteria by post-construction
or rough-in testing below.
Duct tightness shall be verified by testing to Section 803 of the RESNET Standards by either individuals as defined in Section 553.993(5)orj(7),
Florida Statutes,or individuals licensed as set forth in Section 489.105(3)(f),(g),or(1),Florida Statutes,to be"substantially leak free"by either of
the following:
1. Post-construction test:Total leakage shall be less than or equal to 4 cfm(113 Umin)per 100 square feet(9.29 m2)of conditioned floor area
when tested at a pressure differential of 0.1 inches w.g.(25 Pa)across the entire system,including the manufacturer's air handler enclosure.All
register boots shall be taped or otherwise sealed during the test.
2. Rough-in test:Total leakage shall be less than or equal to 4 cfm(113 Umin)per 100 square feet(9.29 m2)of conditioned floor area when tested
at a pressure differential of 0.1 inches w.g.(25Pa)across the system,including the manufacturer's air handler enclosure.All registers!shall be
taped or otherwise sealed during the test.If the air handler is not installed at the time of the test,total leakage shall be less than or equal to 3 cfm
(85 Umin)per 100 square feet(9,29 m2)of conditioned floor area,
Exceptions:
1. The total leakage test is not required for ducts and air handlers located entirely within the building envelope.
2. Duct testing is not mandatory for buildings complying by Section R405 of this code.
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FORM R405-2014
MANDATORY REQUIREMENTS - (Continued)
❑ R403.2.3 Building Cavities(Mandatory). Building framing cavities shall not be used as ducts or plenums.
❑ R403.3 Mechanical system piping insulation(Mandatory). Mechanical system piping capable of carrying fluids above 105°F(41°C)
or below 55°F(13°C)shall be insulated to a minimum of R-3.,
R403.3.1 Protection of piping insulation.
❑ R403.4.1 Circulating hot water systems(Mandatory). Circulating hot water systems shall be provided with an automatic or readily
accessible manual switch that can turn off the hot-water circulating pump when the system is not in use.
❑ R403.4.3 Heat traps(Mandatory). Storage water heaters not equipped with integral heat traps and having vertical pipe risers shall have
heat traps installed on both the inlets and outlets.External heat traps shall consist of either a commercially available heat trap or a
downward and upward bend of at least 3'/2 inches(89 mm)in the hot water distribution line and cold water line located as close as possible;
to the storage tank.
❑ R403.4.4 Water heater efficiencies(Mandatory).
O R403.4.4.1 Storage water heater temperature controls
• R403.4.4.1.1 Automatic controls. Service water heating systems shall be equipped with automatic temperature controls;
capable of adjustment from the lowest to the highest acceptable temperature settings for the intended use.The minimum
temperature setting range shall be from 100°F to 140'17(38°C to 60°C).
• R403.4.4.1,2 Shutdown. A separate switch or a clearly marked circuit breaker shall be provided to permit the power supplied
to electric service systems to be turned off.A separate valve shall be provided to permit the energy supplied to the main burner(s)
of combustion types of service water heating systems to be turned off.
O R403.4.4.2 Water heating equipment. Water heating equipment installed in residential units shall meet the minimum efficiencies of
Table C404.2 in Chapter 4 of the Florida Building Code,Energy Conservation, Commercial Provisions,for the type of equipment installed.
Equipment used to provide heating functions as part of a combination system shall satisfy all stated requirements for the appropriate water
heating category. Solar water heaters shall met the criteria Section R403.4.4.2.1.
R403.4,4.2,1 Solar water heating systems. Solar systems for domestic hot water production are rated by the annual solar energy
factor of the system.The solar energy factor of a system shall be determined from the Florida Solar Energy Center Directory of
Certified Solar Systems.Solar collectors shall be tested in accordance with ISO Standard 9806,Test Methods for Solar Collectors,
and SRCC Standard TM-1,Solar Domestic Hot Water System and Component Test Protocol,Collectors in installed solar water
heating systems should meet the following criteria:
1. Be installed with atilt angle between 10 degrees and 40 degrees of the horizontal;and
2. Be installed at an orientation within 45 degrees of true south.
❑ R403.5 Mechanical ventilation(Mandatory). The building shall be provided with ventilation that meets the requirements of the
Florida Building Code, Residential or Florida Building Code,Mechanical,as applicable,or with other approved means of ventilation.
Outdoor air intakes and exhausts shall have automatic or gravity dampers that close when the ventilation system is not operating.
❑ R403.6 Heating and cooling equipment(Mandatory). The following sections are mandatory for cooling and heating equipment.
0 R403.6.1 Equipment sizing. Heating and cooling equipment shall be sized in accordance with ACCA Manual S based on the
equipment loads calculated in accordance with ACCA Manual J or other approved heating and cooling calculation methodologies,)
based on building loads for the directional orientation of the building.The manufacturer and model number of the outdoor and
indoor units(if split system)shall be submitted along with the sensible and total cooling capacities at the design conditions
described in Section R302.1.This code does not allow designer safety factors,provisions for future expansion or other factors
which affect equipment sizing.System sizing calculations shall not include loads created by local intermittent mechanical ventilation
such as standard kitchen and bathroom exhaust systems.
• R403.6.1.1 Cooling equipment capacity. Cooling only equipment shall be selected so that its total capacity is not less than the
calculated total load,but not more than 1.15 times greater than the total load calculated according to the procedure selected in
Section 403.6,or the closest available size provided by the manufacturer's product lines.The corresponding latent capacity)of the
equipment shall not be less than the calculated latent load.
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FORM R405-2014
MANDATORY REQUIREMENTS - (Continued)
O R403.6.1.1 Cooling equipment capacity.(continued) The published value for AHRI total capacity is a nominal,rating-test value and
shall not be used for equipment sizing.Manufacture's expanded performance data shall be used to select cooling-only equipment.This
selection shall be used to select cooling-only equipment.This selection shall be based on the outdoor design dry bulb temperature for the
load calculation(or entering water temperature for water-source equipment),the blower cfm provided by the expanded performance data,
the design value for entering wet bulb temperature and the design value for entering dry bulb temperature.
Design values for entering wet bulb and dry bulb temperature shall be for the indoor dry bulb and relative humidity used for the load
calculation and shall be adjusted for return side gains if the return duct(s)is installed in an unconditioned space.
Exceptions:
1. Attached single-and multi-family residential equipment sizing may be selected so that its cooling capacity is less than the
calculated total sensible load but not less than 80 percent of that load.
2. When signed and sealed by a Florida-registered engineer,in attached single-and multi-family units,the capacity of
equipment may be sized in accordance with good design practice.
O R403.6.1.2 Heating equipment capacity
R403.6.1.2.1 Heat pumps. Heat pumps sizing shall be based on the cooling requirements as calculated according to Section
R403.6.1.1 and the heat pump total cooling capacity shall not be more than 1.15 times greater than the design cooling load.
R403.6.1.2.2 Electric resistance furnaces. Electric resistance furnaces shall be sized within 4 kW of the design
requirements calculated according to the procedure selected in Section R403.6.1.
R403.6.1.2.3 Fossil fuel heating equipment. The capacity of fossil fuel heating equipment with natural draft atmospheric burners
shall not be less than the design load calculated in accordance with Section R403.6.1.
O R403.6.1.3 Extra capacity required for special occasions. Residences requiring excess cooling or heating equipment capacity on an
intermittent basis,such as anticipated additional loads caused by major entertainment events,shall have equipment sized or controlled to
prevent continuous space cooling or heating within that space by one or more of the following options:
1. A separate cooling or heating system is utilized to provide cooling or heating to the major entertainment areas.
2. A variable capacity system sized for optimum performance during base load periods is utilized.
❑ R403.7 Systems serving multiple dwelling units(Mandatory). Systems serving multiple dwelling units shall comply with Sections
C403 and C404 of the Commercial Provisions in lieu of Section R403.
❑ R403.8 Snow melt system controls(Mandatory). Snow and ice-melting systems,supplied through energy service to the building,shall
include automatic controls capable of shutting off the system when the pavement temperature is above 55°F,and no precipitation is falling
and an automatic or manual control that will allow shutoff when the outdoor temperature is above 40°F.
❑ R403.9 Swimming pools,inground spas and portable spas(Mandatory). The energy requirements for residential pools and
inground spas shall be as specified in Sections R403.9.1 through R403.9.3 and in accordance with ANSI/APSP-15.The energy
requirements for portable spas shall be in accordance with ANSI/APSP-14.
O R403.9.1 Pool and spa heaters. All pool heaters shall be equipped with a readily accessible on-off switch that is mounted
outside the heater to allow shutting off the heater without adjusting the thermostat setting.
R403.9.1.1 Gas and oil-fired pool and spa heaters. All gas-and oil-fired pool and space heaters shall have a minimum
thermal efficiency of 82 percent for heaters manufactured on or after April 16,2013 when tested in accordance with ANSI Z 21.56.
Pool heaters fired by natural gas or LP gas shall not have continuously burning pilot lights.
R403.9.1.2 Heat pump pool heaters. Heat pump pool heaters shall have a minimum COP of 4.0 when tested in accordance
with AHRI 1160,Table 2,Standard Rating Conditions-Low Air Temperature.A test report from an independent laboratory is
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required to verify procedure compliance.Geothermal swimming pool heat pumps are not required to meet this standard.
O R403.9.2 Time switches. Time switches or other control method that can automatically turn off and on heaters and pumps according to a
preset schedule shall be installed on all heaters and pumps.Heaters,pumps and motors that have built in timers shall be deemed in
compliance with this equipment.
Exceptions:
• 1. Where public health standards require 24-hour pump operations.
2. Where pumps are required to operate solar-and waste-heat-recovery pool heating systems.
3. Where pumps are powered exclusively from on-site renewable generation.
O R403.9.3 Covers. Heated swimming pools and inground permanently installed spas shall be equipped with a vapor-retardant cover on or
at the water surface or a liquid cover or other means proven to reduce heat loss.
Exception: Outdoor pools deriving over 70 percent of the energy for heating from site-recovered energy,such as a heat plump or
solar energy source computed over an operating season.
❑ RR404.1 Lighting equipment(Mandatory). A minimum of 75 percent of the lamps in permanently installed lighting fixtures shall be
high-efficacy lamps or a minimum of 75 percent of permanently installed lighting fixtures shall contain only high efficacy lamps.
Exception: Lowwoltage lighting shall not be required to utilize high-efficacy lamps.
O R404.1.1 Lighting equipment(Mandatory). Fuel gas lighting systems shall not have continuously burning pilot lights
❑ R405.2 Performance ONLY. All ducts not entirely inside the building thermal envelope shall be insulated to a minimum of R-6.
O R405.2.1 Performance ONLY. Ceilings shall have minimum insulation of R-19.Where single assemby of the exposed deck and beam type or
concrete deck roofs do notl have sufficent space,R-10 is allowed.
10/212017 9:53 AM EnergyGaugeO USA-v5.1 - -Section R405.4.1 Compliant Software Page 3 of 3
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FORM R405-2014 TABLE 402.4.1.1
AIR BARRIER AND INSULATION INSPECTION COMPONENT CRITERIA
i
Project Name: RENAR CAYMAN SALES Builder Name: RENAR HOMES
Street: 9316 WINDRIFT CIRCLE Permit Office: ST LUCIE COUNTY
City,State,Zip: ST LUCIE, FL, Permit Number:
Owner: RENAR HOMES Jurisdiction: 661200
Design Location: FL,Fort Pierce
I I
COMPONENT CRITERIA CHECK
Air barrier and thermal barrier A continuous air barrier shall be installed in the building envelope.
Exterior thermal envelope contains a continuous barrier.
Breaks or joints in the air barrier shall be sealed.
Air-permeable insulation shall not be used as a sealing material.
Ceiling/attic The air barrier in any dropped ceiling/soffit shall be aligned with the
insulation and any gaps in the air barrier shall be sealed.
Access openings,drop down stairs or knee wall doors to unconditioned
attic spaces shall be sealed.
Corners and headers shall be insulated and the junction of the foundation
Walls and sill plate shall be sealed.
The junction of the top plate and the top or exterior wails shall be sealed.
Exterior thermal envelope insulation for framed walls shall be installed in
substantial contact and continuous alignment with the air barrier.
Knee wails shall be sealed.
Windows, skylights and doors The space between window/doorjambs and framing and skylights and
framing shall be sealed.
Rim foists Rim joists are insulated and include an air barrier.
Floors (including above-garage Insulation shall be installed to maintain permanent contact with underside
and cantilevered floors) of subfloor decking.
The air barrier shall be installed at any exposed edge of insulation.
Crawl space walls Where provided in lieu of floor insulation, insulation shall be permanently
attached to the crawlspace walls.
Exposed earth in unvented crawl spaces shall be covered with a Class I
vapor retarder with overlapping joints taped.
Shafts, penetrations Duct shafts, utility penetrations, and flue shaft openings to exterior or
unconditioned space shall be sealed.
Narrow cavities Batts in narrow cavities shall be cut to fit,or narrow cavities shall be filled
by insulation that on installation readily conforms to the available cavity
spaces.
Garage separation Air sealing shall be provided between the garage and conditioned spaces.
Recessed lighting Recessed light fixtures installed in the building thermal envelope shall be
air tight, IC rated,and sealed to the drywall.
Plumbing and wiring Batt insulation shall be cut neatly to fit around wiring and plumbing in
exterior walls,or insulation that on installation readily conforms to available
space shall extend behind piping and wiring.
I
Shower/tub on exterior wall Exterior walls adjacent to showers and tubs shall be insulated and the air
barrier installed separating them from the showers and tubs.
Electrical/phone box on The air barrier shall be installed behind electrical or communication boxes or
air sealed boxes shall be installed.
HVAC register boots HVAC register boots that penetrate building thermal envelope shall be
sealed to the sub-floor or drywall.
Fireplace An air barrier shall be installed on fireplace walls.Fireplaces shall have
gasketed doors
10/212017 9:53 AM I EnergyGauge®USA-v5.1 -Section R405.4.1 Compliant Software Page 1 of 1
FLORIDA ENERGY EFFICIENCY CODE
FOR BUILDING CONSTRUCTION
Envelope Leakage Test Report
Prescriptive and Performance Method
Project Name: RENAR CAYMAN,SALES Builder Name: RENAR HOMES
Street: 9316 WINDRIFT CIRCLE Permit Office: ST LUCIE COUNTY
City,State,Zip: ST LUCIE,FL, Permit Number:
Design Location: FL, Fort Pierce Jurisdiction: 661200
Cond.Floor Area:: 2150 sq.ft. Cond.Volume: 17974 cu ft.
i
Envelope Leakage Test Results Leakage Characteristics
Regression Data: CFM(50):
ELA:
Single or Multi Point Test Data
HOUSE PRESSURE FLOW: EgLA'
1 Pa cfm ACH:
2 Pa cfm SLA:
3 Pa cfm
ACH(50)
4 Pa cfm
*For prescriptive projects, tested leakage must be
5 Pa cfm <=7 ACH(50). For performance projects, tested
6 Pa cfm leakage must be<=the ACH(50)shown on FIIorm
R405-2014 for this project.
R402.4.1.2 Testing. The building or dwelling unit shall be tested and verified as having an air leakage rate of not exceeding 7 air changes per hour
in Climate Zones 1 and 2.Testing shall be conducted with a blower door at a pressure of 0.2 inches w.g.(50 Pascals).Testing shall be conducted by
either individuals as defined in Section 553.993(5)or(7), Florida Statutes or individuals licensed as set forth in Section 489.105(3)(f),(g),or(i)or an
approved third party.A written report of the results of the test shall be signed by the party conducting the test and provided to the code official.Testing
shall be performed at any time after creation of all penetrations of the building thermal envelope.
During testing:
1.Exterior windows and doors,fireplace and stove doors shall be closed,but not sealed,beyond the intended weatherstripping or other
infiltration control measures;
2.Dampers including exhaust,intake,makeup air,backdraft and flue dampers shall be closed,but not sealed beyond intended infiltration
control measures;
3. Interior doors,if installed at the time of the test,shall be open;
4.Exterior doors for continuous ventilation systems and heat recovery ventilators shall be closed and sealed;
5.Heating and cooling systems,if installed at the time of the test,shall be turned off;and
6.Supply and return registers,if installed at the time of the test,shall be fully open.
I hereby certify that the above envelope leakage Testing shall be conducted by either SHE 3x �
individuals as defined in Section
performance results demonstrate compliance ti _ - O
553.993(5) or(7) Florida Statutes or cyQ` '%•;� __= �'
with Florida Energy Code requirements in
accordance with Section R402.4.1.2. individuals licensed as set forth in Nu.
Section 489.105(3)(f), (g), or(1)or an
approved third party. Awritten report
SIGNATURE: of the results of the test shall be signed
by the third party conducting the test fi, S
PRINTED NAME: and provided to the code official. o0D WE*T
DATE: BUILDING OFFICIAL:
DATE:
10/2/2017 9:54 AM EnergyGauge®USA-v5.1 -Section R405.4.1 Compliant Software Page 1 of I
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Cayman 9396 Windrift Circle Ft. Pierce
HVAC Load Calculations
for
Renar Homes
Lma
UVIVAL; NIL
I
Prepared By:
Preferred Air Conditioning&Mechanical
1643 Donna Road
West Palm Beach, FI.33409
561-689-1093
Wednesday, October 04,2017
File (-OPT'
Rhvac is an ACCA approved Manual J and Manual D computer program.
Calculations are performed per:ACCA Manual J 8th Edition, Version 2, and ACCA Manual D.
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Elite Software Development anc:
' Rhvac-Residential S�Light Commercial HVAC Loads
Preferred Air Conditioning&Mech rnan 9316 Wmdnft Circle Ft.P':erce°
Cay
Pa e.2
West P..alm Beach,FL 33409,
Project Report
r k t
Gerie�al Pro ect infotmation= „ '��
x
Project Title: Cayman 9316 Windrift Circle Ft, Pierce
Designed By: Preferred Air Cindit►oning&Mechanical
Project Date: Wednesday, May 17, 2017
Client Name: Renar Homes
Company Name: Preferred Air Conditioning &Mechanical
Company Address: 1643 Donna Road
Company City: West Palm Beach, FI. 33409
Company Phone: 561-689-1093
Company E-Mail Address:
Company Website: GETCOLD.NET
Reference City: Fort Pierce, Florida
Building Orientation: Front door faces East
Daily Temperature Range: Medium
Latitude: 27 Degrees
Elevation: 25 ft.
Altitude Factor: 0.999
Outdoor Outdoor Outdoor Indoor Indoor Grains
Dry Bulb Wet Bulb Rel.Hum Rel.Hum Dry Bulb Difference
Winter: 42 39.4 n/a n/a 70 n/a
Summer: 90 78 59% 50% 75 61
QW,k Fi tires..,
Total Building Supply CFM: 1,616 CFM Per Square ft.: 0.751
Square ft. of Room Area: 2,151 Square ft. Per Ton: 561
Volume(ft3): 17,208
Total Heating Required Including Ventilation Air: 51,993 Btuh 51.993 MBH
Total Sensible Gain: 36,848 Btuh 80 %
Total Latent Gain: 9,192 Btuh 20 %
Total Cooling Required Including Ventilation Air: 46,040 Btuh 3.84 Tons (Based On Sensible+ Latent)
Rhvac is an ACCA approved Manual J and Manual D computer program.
Calculations are performed per ACCA Manual J 8th Edition,Version 2, and ACCA Manual D.
All computed results are estimates as building use and weather may vary.
Be sure to select a unit that meets both sensible and latent loads according to the manufacturer's performance data at
your design conditions.
i
C:\...\RENAR CAYMAN SALES&rh9 Wednesday, October 04, 2017, 246 PM
i
Rhvac-Residential&Light Commercial HVAC Loads Ehte Software:Development,;;lnc.
Preferred Air,Condittoning&Mech Cayman 9316 Windnft Circle Ft Piefce
West Palm Beach FLU 33409 Page 3
System 9 Ac - 1 Summary Loads
RENAR SGH: Glazing-RENAR SINGLE HUNG, u-value 46 696 0 871 871
0.54, SHGC 0.25
7A-3: Glazing-Glass or plastic block, narrow ribs or flutes, 13.2 222 0 480 480
fiberglass screen, no coating, u-value 0.6, SHGC 0.33
RENAR SGH: Glazing-RENAR SINGLE HUNG, u-value 58.5 1,769 0 3,356 3,356
1.08, SHGC 0.49
RENAR FIXED: Glazing-FIXED .47/.24, u-value 0.47, 13.2 174 0 160 160
SHGC 0.24
RENAR SGD: Glazing-SGD .61 /..23, u-value 0.61, 52.8 902 0 739 739
SHGC 0.23
11 P: Door-Metal-Polyurethane Core 19.8 161 0 149 149
11 D: Door-Wood-Solid Core , 17.2 187 0 174 174
R-4.2: Wall-Custom, STUCCO BLOCK R4.2 DRYWALL 1186.5 19,403 0 12,058 12,058
13A-4ocb: Wall-Block boa
rd insulation only, R-4 board 49 203 0 Y 111 111
insulation, open core, brick finish
12C-Obw: Wall-Frame, R-13 insulation in 2 x 4 stud 198.8 506 0 217 217
cavity, no board insulation, brick finish, wood studs
16A-30: Roof/Ceiling-Under Attic with Insulation on Attic 54 48 0 121 121
Floor(also use for Knee Walls and Partition
Ceilings), Unvented Attic, No Radiant Barrier,Any
Roofing Material, Any Roof Color, R-30 insulation
16B-30: Roof/Ceiling-Under Attic with Insulation on Attic 1737 1,557 0 2,779 2,779
Floor(also use for Knee Walls and Partition
Ceilings), Vented Attic, No Radiant Barrier, Dark
Asphalt Shingles or Dark Metal, Tar and Gravel or
Membrane, R-30 insulation
22A-ph: Floor-Slab on grade, No edge insulation, no 194 7,376 0 0 0
insulation below floor, any floor cover, passive, heavy
moist soil
Subtotals for structure: 33,204 0 21,215 2.1,215
People: 3 600 690 11,290
Equipment: 0 1,366 11,366
Lighting: 1 3 3
Ductwork: 3,055 754 1,977 2,731
Infiltration: Winter CFM: 0, Summer CFM: 0 0 0 0 0
Ventilation: Winter CFM: 50, Summer CFM: 50 1,539 2,075 824 2,899
AED Excursion: _ -_ 0 0 1,375 11,375
System 1 Ac- 1 Load Totals: 37,798 3,430 27,450 30,880
� :Checkfl=i urea T=
s
Supply CFM: 1,200 CFM Per Square ft.: 0.670
Square ft. of Room Area: 1,791 Square ft. Per Ton: 696
Volume(ft'): 14,328
;S stern Loads: �-
Total Heating Required Including Ventilation Air: 37,798 Btuh 37.798 MBH
Total Sensible Gain: 27,450 Btuh 89 %
Total Latent Gain: 3,430 Btuh 11 %
Total Cooling Required Including Ventilation Air: 30,880 Btuh 2.57 Tons(Based On Sensible+ Latent)
-Notes,
Rhvac is an ACCA approved Manual J and Manual D computer program.
Calculations are performed per:ACCA Manual J 8th Edition, Version 2, and ACCA Manual D.
All computed results are estimates as building use and weather may vary.
Be sure to select a unit that meets both sensible and latent loads according to the manufacturer's performance data at
your design conditions.
i
C:\...\RENAR CAYMAN SALES rh9 Wednesday, October 04, 2017, 2A6 PM
i
RhAe,"-ResrdenfJal Light Commercial HUAG Loads ' Ehte_Software Development;Inc:;.
Preferred Air Conditioning&Mech r Cayman 9316 Wmdnft Circle Ft:P.fierce
West:Palm'Beach:FL 33409 ,
Pa e 4
S stem 2 Ac - 2 Summary Loads
I'Component , A V. Sen Total
D6scri` ton
RENAR SGD: Glazing-SGD .61 /.23, u-value 0.61, 79.2 1,352 0 1,108 1,108
SHGC 0.23
R-4.2: Wall-Custom, STUCCO BLOCK R4.2 DRYWALL 272 4,447 0 2,764 2,764
12C-Obw: Wall-Frame, R-13 insulation in 2 x 4 stud 80.8 206 0 88 88
cavity, no board insulation, brick finish,wood studs
16B-30: Roof/Ceiling-Under Attic with Insulation on Attic 360 323 0 576 576
Floor(also use for Knee Walls and Partition
Ceilings), Vented Attic, No Radiant Barrier, Dark
Asphalt Shingles or Dark Metal, Tar and Gravel or
Membrane, R-30 insulation
22A-ph: Floor-Slab on grade, No edge insulation, no 54 2,053 0 0 0
insulation below floor, any floor cover, passive, heavy
moist soil
Subtotals for structure: 8,381 0 4,536� 4,536
People: 6 1,200 1,380 2,580
Equipment: 0 0 0
Lighting: 0 0 0
Ductwork: 2,737 412 1,833 2,245
Infiltration: Winter CFM: 100, Summer CFM: 100 3,077 4,150 1,649 5,799
Ventilation: Winter CFM: 0, Summer CFM: 0 0 0 0 0
System 2 Ac-2 Load Totals: 14,195 5,762 9,398 15,160
Check F,I ures r �
Supply CFM: 416 CFM Per Square ft.: 1.156
Square ft. of Room Area: 360 Square ft. Per Ton: 285
Volume (fr): 2,880
>S stem,Loads -
Total Heating Required Including Ventilation Air: 14,195 Btuh 14.195 MBH
Total Sensible Gain: 9,398 Btuh 62 %
Total Latent Gain: 5,762 Btuh 38 %
Total Cooling Required Including Ventilation Air: 15,160 Btuh 1.26 Tons (Based On Sensible+ Latent)
Rhvac is an ACCA approved Manual J and Manual D computer program.
Calculations are performed per ACCA Manual J 8th Edition, Version 2, and ACCA Manual D.
All computed results are estimates as building use and weather may vary.
Be sure to select a unit that meets both sensible and latent loads according to the manufacturer's performance data at
your design conditions.
I
C:\...\RENAR CAYMAN SALESirh9 Wednesday, October 04, 2017, 2`.146 PM
Rhvac Residential&Light Commercial HVAC Loatls Ehte.Software;Develophlent,Inc.;
Preferred Air,Cgnditioning&Mech Cayman 9316 Wmdr�t Circle Ft,Pierce
West Palm Beach FL' 33409 ag
e:5
Equipment Data - System 1 - Ac - 9
Cooling
System Type: Air Source Heat Pump
Outdoor Model: CH14NB036*0**B*
Indoor Model: FB4CNP042L
Tradename: CARRIER AIR CONDITIONING
Outdoor Manufacturer: CARRIER AIR CONDITIONING
Description: Air Source Heat Pump
AHRI Reference No.: 9162515
Capacity: 34200
Efficiency: 14.5 SEER
Heating
System Type: Air Source Heat Pump
Model: CH 14NB036*0**B*
Tradename: CARRIER AIR CONDITIONING
Manufacturer: CARRIER AIR CONDITIONING
Description: Air Source Heat Pump
Capacity: 33800
Efficiency: 8.2 HSPF
This system's equipment was selected in accordance with ACCA Manual S.
Manual S equipment sizingdata: SODB: 90F SOWB: 78F WODB. 42F SIDB. 75F SIRH: 50° WIDB/o, . 70F, Sen. gain:
27,450 Btuh, Lat. gain: 3,430 Btuh, Sen. loss: 37,798 Btuh, Entering clg. coil DB: 75.8F, Entering clg. coil WB: 63.3F,
Entering htg. coil DB: 66.9F, Clg. coil TD: 20F, Htg. coil TD: 70F, Req. clg. airflow: 1200 CFM, Req. htg. airflow: 470 CFM
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C:\...\RENAR CAYMAN SALES.rh9 Wednesday, October 04, 2017, 2:46 PM
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Rhvac:=Residentral&Light Commercial HVAC Loads }: Elde Software Development;Inc.
Preferred Air Conditiornrig&Mech Cayman-9316 W arrft Circle Ftl Pierce:
West Palm'Beach,•FL' 33409. - - �% .. Pa e 6
E ui meet Data - System 2 - AC - 2
Cooling
System Type: Air Source Heat Pump
Outdoor Model: MUZ-GE18NA-1
Indoor Model: MSZ-GE18NA
Tradename: MR. SLIM
Outdoor Manufacturer: MITSUBISHI ELECTRIC COOLING & HEATING
Description: Air Source Heat Pump
AHRI Reference No.: 4939870
Capacity: 17200
Efficiency: 19.2 SEER
Heating j
System Type: Air Source Heat Pump
Model: MUZ-GE18NA-1
Tradename: MR. SLIM
Manufacturer: MITSUBISHI ELECTRIC COOLING & HEATING
Description: Air Source Heat Pump
Capacity: 21600
Efficiency: 10 HSPF
This system's equipment was selected in accordance with ACCA Manual S.
Manual S equipment sizing data: SODB: 90F, SOWB: 78F, WODB: 42F, SIDB: 75F, SIRH: 50%, WIDB: 70F, Sen. gain:
9,398 Btuh, Lat. gain: 5,762 Btuh, Sen. loss: 14,195 Btuh, Entering clg. coil DB: 75.51F, Entering clg. coil WB: 62.81F,
Entering htg. coil DB: 69.617, Clg. coil TD: 20F, Htg. coil TD: 70F, Req. clg. airflow: 416 CFM, Req. htg. airflow: 183 CFM
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C:\...\RENAR CAYMAN SALES.rh9 Wednesday, October 04, 2017, 2i 46 PM
I
Rhvac-Residential&Light Commercial HVAC Loads Ehte$oftware Development,,Inc.
Preferred Air Conditioning&Mech Cayman 9316 Wiridnft Ciele Ft fPierce`:
West Palm-Beach.FL 33409 - x r` Pa e 7
System 1 Room Load Summary
Htg` ; Min x' Run ,' Run Clg �� Clg Min Acts.
Room , ` � Area � {K Sens, �Htg , �Duct Drict� Sens Cat Clg , F =Sys°
4 _
<.,No Name_�=. . ...: - .._,�.x CFM '-Sue,•;`„ ,:,...,Ve( , Btuh}': Btuh E.CFM';' ,,CFM�.
---Zone 1---
1 Wic 1 54 2,811 37 1-5 507 1,520 0 69 69
2 Master Bedroom ; 195 5,302 69 1-8 565 4,337 400 197 197
3 Master Bath 81 1,741 23 1-5 457 1,369 0 62 62
4 Bedroom 4/ Den . 132 2,564 33 1-7 502 2,950 0 134 134
5 Bath 2 55 679 9 1-4 212 406 0 18 18
6 Bedroom 3 168 7,863 102 1-9 577 5,606 200 255 255
7 Foyer 42 922 12 1-4 312 598 0 27 27
8 Living/Ding 462 695 9 1-4 493 946 0 43 43
9 Family Room 240 5,979 78 1-8 459 3,521 0 160 160
10 Kitchen 180 2,913 38 1-6 477 2,058 0 94 94
11 Laundry 50 2,143 28 1-4 463 889 0 40 40
12 Bedroom 2 132 2,564 33 1-6 504 2,176 0 99 99
Ventilation 1,539 �_- __- ---n 824 2,075 --_--_-_ -___ -_-
Duct Latent 659
Return Duct 85 250 96
System 1 total _ 1,791 37,798 470 - 27,450 3,430 1,200 __1,200
System 1 Main Trunk Size: 12x17 in. ^
Velocity: 847 ft./min
Loss per 100 ft.: 0.103 in.wg
Coolie" S stern,Summ :,' „ 40,FM
.,
Cooling Senslbie/Latent , ' f Sensible Total atent
R: :S lit Btuh L Btuh B.tutS
Net Required: 2.57 89%/11% 27,450 3,430 30,880
Actual: 2.85 75%/25% 25,650 8,550 34,200
E ui0 Mof,,Qato
a
Heating System Cooling System
Type: Air Source Heat Pump Air Source Heat Pump
Model: CH 14N B036*0**B* CH 14NB036*0**B*
Indoor Model: FB4CNP042L
Brand: CARRIER AIR CONDITIONING CARRIER AIR CONDITIONING
Description: Air Source Heat Pump Air Source Heat Pump
Efficiency: 8.2 HSPF 14.5 SEER
Sound: 0 0
Capacity: 33,800 Btuh 34,200 Btuh
Sensible Capacity: n/a 25,650 Btuh
Latent Capacity: n/a 8,550 Btuh
AHRI Reference No.: n/a 9162515
This system's equipment was selected in accordance with ACCA Manual S.
Manual S equipment sizing data: SODB: 90F, SOWB: 78F, WODB: 42F, SIDB: 75F, SIRH: 50%, WIDB: 70F, Sen. gain:
27,450 Btuh, Lat. gain: 3,430 Btuh, Sen. loss: 37,798 Btuh, Entering clg. coil DB: 75.8F, Entering clg. coil WB: 63.3F;
Entering htg. coil DB: 66.9F, Clg. coil TD: 20F, Htg, coil TD: 70F, Req. clg. airflow: 1200 CFM, Req. htg. airflow: 470,I FM
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C.\...\RENAR CAYMAN SALES.rh9 Wednesday, October 04, 2017, 2:46 PM
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Rhvac Resitlentfal 8�;Light Commercial H1/AC Loads Elite Software Develo mentlnc:'
Prefierred Air Condiiyoning&Mech _ Cayman 9316 Wmdnft Crrc a Ft Pierce
W4 stPalm.9each•FL.33409...: Raee 3
System 2 Room Load Summary
x H7tg Mtn Run Y RUn, Clg Clg 'Min; i Act;=
-Room ,'< Area h Sens � Fltg Duct�� Duct „ Sens y Lat y Clg; Sys;
---Zone 2---
13 Sales Office '360 14,111 183^� 1-12 _— 530 9,149 5,350 416 _ 416
Duct Latent 316
Return Duct _ 84 _ 249 96
_ System 2 total _ 360 14,195_ 183 A _ 9,398 _ 5,762 416 416
System 2 Main Trunk Size: 9x9 in.
Velocity: 740 ft./min
Loss per 100 ft.: 0.141 in.wg
CopUn .System.Sr min .k.
CooTrng 5ensrb[e/Latent Y Sensible Latent {`Total'
Tons... S tit z a,Btuh, = 13tuh ;Btuh',
h
Net Required: 1.26 62%/38% 9,398 5,762 15,160
Actual: 1.43 75%/25% 12,900 4,300 1I7,200
E ur ment:Data
f
Heating System Cooling System
Type: Air Source Heat Pump Air Source Heat Pump
Model: MUZ-GE18NA-1 MUZ-GE18NA-1
Indoor Model: MSZ-GE18NA
Brand: MR. SLIM MR. SLIM
Description: Air Source Heat Pump Air Source Heat Pump
Efficiency: 10 HSPF 19.2 SEER
Sound: 0 0
Capacity: 21,600 Btuh 17,200 Btuh
Sensible Capacity: n/a 12,900 Btuh
Latent Capacity: n/a 4,300 Btuh
AHRI Reference No.: n/a 4939870 I
This system's equipment was selected in accordance with ACCA Manual S.
Manual S equipment sizing data: SODB: 90F, SOWB: 78F,WODB: 42F, SIDB: 75F, SIRH: 50%, WIDB: 70F, Sen. gain:
9,398 Btuh, Lat. gain: 5,762 Btuh, Sen. loss: 14,195 Btuh, Entering clg. coil DB: 75.51F, Entering clg. coil WB: 62.8F,
Entering htg. coil DB: 69.6F, Clg. coil TD: 20F, Htg. coil TD: 70F, Req. clg. airflow:416 CFM, Req. htg. airflow: 183 CFM
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C:\...\RENAR CAYMAN SALES1rh9 Wednesday, October 04, 2017, 2 46 PM
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