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i 1 FORM R405-2017 FLORIDA ENERGY EFFICIENCY CODE FOR BUILDING CONSTRUCTION Florida Department of Business and Professional Regulation - Residential Performance Method Project Name: 3341A sf ADS Carrier VW Builder Name: Lennar Homes 0518 Street: 35957 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(3074.3 sqft.) Insulation Area 2. Single family or multiple family Single-family a.Frame-Wood,Exterior R=11.0 1493.30 ft2 b.Concrete Block-Int Insul,Exterior R=4.1 1141.10 ft2 3. Number of units,if multiple family 1 c.Frame-Wood,Adjacent R=11.0 439.83 ft2 4. Number of Bedrooms 5 d.N/A R= ft2 5. Is this a worst case? Yes 10.Ceiling Types (1996.0 sqft.) Insulation Area a.Under Attic(Vented) R=30.0 1996.00 ft2 6. Conditioned floor area above grade(ft2) 3354 b.N/A R= -- ft2 Conditioned floor area below grade(ft2) 0 c.N/A R= ft2 11.Ducts R ft2 7. Windows(302.8 sqft.) Description Area a.Sup:1st Floor,Ret:1st Floor,AH:1st Floor 6 271.6 a. Q-Factor: Dbl,U=0.33 142.00 ft2 b.Sup: Attic,Ret:2nd Floor,AH:2nd Floor 6 399.2 SHGC: SHGC=0.23 b. U-Factor: Dbl,U=0.33 120.85 ft2 12.Cooling systems kBtu/hr Efficiency SHGC: SHGC=0.21 a.Central Unit 18.0 SEER:15.00 c. U-Factor: Dbl,U=0.58 40.00 ft2 b.Central Unit 28.4 SEER:15.00 SHGC: SHGC=0.32 13.Heating systems kBtu/hr Efficiency d. U-Factor: N/A ft2 a.Electric Heat Pump 17.7 HSPF:8.50 SHGC: b.Electric Heat Pump 28.2 HSPF:8.50 Area Weighted Average Overhang Depth: 1.000 ft. Area Weighted Average SHGC: 0.234 14.Hot water systems 8. Floor Types (2002.0 sqft.) Insulation Area a.Electric Cap:40 gallons a.Slab-On-Grade Edge Insulation R=0.0 1358.00 ft2 b. Conservation features EF:0.950 b.Floor over Garage R=11.0 644.00 ft2 None c.N/A R= ft2 15.Credits Pstat Glass/Floor Area: 0.090 Total Proposed Modified Loads: 91.22 PASS Total Baseline Loads: 96.43 i hereby certify that the plans and specifications covered by Review of the plans and this calculation are in compliance with the Florida Energy specifications covered by this Q r`_ p Code. calculation indicates compliance + with the Florida Energy Code. PREPARED BY: Dave Aupch Before construction is completed DATE: this building will be inspected for , i compliance with Section 553.908 hereby certify that this building,as designed,is in compliance Florida Statutes. with the Florida-Energy Code. 'Op iNE` •. OWNER/AGENT: BUILDING OFFICIAL jA ff 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 0.060 Qn for whole house. 1/15/2019 12:36 PM EnergyGauge®USA Section R405.4.1 Compliant Software Page 1 of 5 f '