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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: 2277E sf ADS Carrier VW Builder Name: Lennar Homes 0527 Street: 35885 Saddle Palm Way Permit office: City of Zephyrhills City,State,Zip: FL, Permit Number: Owner. Lennar Homes Jurisdiction: 611600 Design Location: FL,Tampa County: Pasco(Florida Climate Zone 2) 1. New construction or existing New(From Plans) 9. Wall Types(1672.0 sqft.) Insulation Area 2. Single family or multiple family Single-family a.Concrete Block-Int Insul,Exterior R=4.1 1314.70 ft2 b.Frame-Wood,Exterior R=11.0 234.67 ft2 3. Number of units,if multiple family 1 c.Frame-Wood,Adjacent R=11.0 122.67 ft2 4. Number of Bedrooms 4 d.N/A R= ft2 5. Is this a worst case? Yes 10.Ceiling Types (2278.0 sqft.) Insulation Area a.Under Attic(Vented) R=30.0 2278.00 ft2 6. Conditioned floor area above grade(ft2) 2278 b.N/A R= ft2 Conditioned floor area below grade(ft2) 0 c.N/A R= ft2 11.Ducts R ft2 7. Windows(197.8 sqft.) Description Area a.Sup:Attic,Ret:Main,AH:Main 6 455.6 a. U-Factor: Dbl,U=0.33 125.85 ft2 SHGC: SHGC=0.23 b. U-Factor: Dbl,U=0.55 40.00 ft2 12.Cooling systems kBtu/hr Efficiency SHGC: -SHGC=0.34 a.Central Unit 35.0 SEER:15.50 c. U-Factor: Dbl,U=0.33 32.00 ft2 SHGC: SHGC=0.21 13.Heating systems kBtu/hr Efficiency d. U-Factor: N/A ft2 a.Electric Heat Pump 34.6 HSPF:8.50 SHGC: Area Weighted Average Overhang Depth: 2.065 ft. Area Weighted Average SHGC: 0.249 14.Hot water systems 8. Floor Types (2278.0 sqft.) Insulation Area a.Electric Cap:40 gallons a.Slab-On-Grade Edge Insulation R=0.0 2278.00 ft2 b. Conservation features EF:0.950 b.N/A R= ft2 None c.N/A R= ft2 15.Credits Pstat Glass/Floor Area: 0.087 Total Proposed Modified Loads: 63.67 PASS Total Baseline Loads: 67.23 I hereby certify that the plans and specifications covered by Review of the plans and Tk1E S7,g"y �� r this calculation are in compliance with the Florida Energy _specifications covered by this Code. calculation indicates compliance �'��,,,r '_',;,�;a� V 'Dave with the Florida Energy Code. /frrr, ;�' ;•� a O PREPARED BY: Before construction is completed ' DATE: this buildingwill be inspected for 1'f compliance with Section 553.908 * - I hereby certify that this building,as designed, is in compliance Florida Statutes. with the Florida Energy Code. Cop yam;7AV ._ OWNER/AGENT: MAR 12 2019 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). - Compliance with a proposed duct leakage Qn requires a Duct Leakage Test Report confirming duct leakage to outdoors, tested in accordance with ANSI/RESNET/ICC 380, is not greater than 0.030 Qn for whole house. 3/7/2019 2:41 PM EnergyGauge®USA Section R405.4.1 Compliant Software Page 1 of 4