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FORM R405-2020
FLORIDA ENERGY EFFICIENCY CODE FOR BUILDING CONSTRUCTION
Florida Department of Business and Professional Regulation - Residential Performance Method
Project Name: 4852 Watersong Way
Builder Name: Coastal Construction & Design
Street: 4852 Watersong Way
Permit Office:
City, State, Zip: Fort Pierce , FL , 34949
Permit Number:
Owner: Private Residence
Jurisdiction: St Lucie
Design Location: FL, ST LUCIE_CO_INTL
County: St. Lucie (Florida Climate Zone 2 )
1. New construction or existing New (From Plans)
10. Wall Type45757.9 sqft.)
Insulation Area
2. Single family or multiple family Detached
a. Concrete Block - Int Insul, Exterior
R=20.0 4672.10 ft2
b. Interior Frame - Wood, Interior
R=11.0 1085.80 ft2
3. Number of units, if multiple family 1
c. N/A
R= ft2
4. Number of Bedrooms 4
d. NIA
R= ft2
11. Ceiling Types (1814.0 sqft.)
Insulation Area
5. Is this a worst case? No
a. Roof Deck (Unvented)
R=22.0 1814.00 ft2
6. Conditioned floor area above grade (W) 4313
b. NIA
R= ft2
Conditioned floor area below grade (ft2) 0
c. N/A
R= ft2
7. Windows(856.5 sqft.) Description Area
12. Ducts
a. Sup: Attic, Ret: Attic, AH: A/C 1
R ft2
6 1020
a. U-Factor: Dbl, U=0.78 332.69 ft2
b. Sup: Attic, Ret: Attic, AH: A/C
6 701
SHGC: SHGC=0.28
b. U-Factor: Dbl, U=1.06 240.00 ft2
13. Cooling systems
kBtu/hr Efficiency
SHGC: SHGC=0.30
a. Central Unit
57.0 SEER:16.00
c. U-Factor: Dbl, U=0.67 186.67 f:2
b. Central Unit
34.2 SEER:16.00
SHGC: SHGC=0.21
Area Weighted Average Overhang Depth: 5.179 ft.
14. Heating systems
kBtu/hr Efficiency
Area Weighted Average SHGC: 0.267
a. Electric Strip Heat
4.5 COP:1.00
b. Electric Strip Heat
2 4.0 COP:1.00
8. Skylights Area
c. U-Factor:(AVG) N/A ft2
15. Hot water systems
SHGC(AVG): N/A
a. Electric
Cap: 50 gallons
9. Floor Types (4194.9 sqft.) Insulation Area
EF: 0.960
a. Floor Over Other Space R=0.0 2477.30 ft2
b. Conservation features
b. Slab -On -Grade Edge Insulation R=0.0 928.40 ft2
None
c. other (see details) R= 789.20 ft2
16. Credits
Pstat
Glass/Floor Area: 0.199 Total Proposed Modified Loads: 124.45
PASS
Total Baseline Loads: 139.72
1 hereby certify that the plans and specifications covered by
Review of the plans and
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this calculation are in compliance with the Florida Energy
specifications covered by this
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Code.
calculation indicates compliance
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with the Florida Energy Code.
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PREPARED BY: 6d(.ri
Before construction is completed
DATE: 03/ 3/2021
this building will be inspected for
compliance with Section 553.908
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I hereby certify that this buildi de igned, is in compliance
the Florida Energy C
Florida Statutes.
COD
with
WEIt
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 5.00 ACH50 (R402.4.1.2).
3/23/2021 11:29 AM EnergyGauge® USA 7.0.00 - FlaRes202O FBC 7th Edition (2020) Compliant Software Page 1 of 10