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HomeMy WebLinkAboutEnergy Efficiency CodeFORM R405-2020 FLORIDA ENERGY EFFICIENCY CODE FOR BUILDING CONSTRUCTION Florida Department of Business and Professional Regulation - Residential Prmance Method eo CEIVED Project Name: MYERS RESIDENCE Builder Name: JA N 12 2022 Street: 2115 KEEN ROAD Permit Office: ST LUCIE COUNTY City, State, Zip: FORT PIERCE, FL, Permit Number: St. Lucie County Owner: DONNIE AND JESSICA MYERS Jurisdiction: ST LUCIE COUNTY Permitting Design Location: FL, Fort Pierce County: St. Lucie (Florida Climate Zone 2 ) 1. New construction or existing New (From Plans) 10. Wall Types(3200.7 sqft.) Insulation Area 2. Single family or multiple family Detached a. Frame - Wood, Exterior R=19.0 2914.70 ft2 b. Frame - Wood, Adjacent R=11.0 286.00 ft2 3. Number of units, if multiple family 1 c. N/A R= ft2 4. Number of Bedrooms 3 d. N/A R= ft2 5. Is this a worst case? No 11. Ceiling Types (2134.0 sqft.) Insulation Area a. Under Attic (Vented) R=30.0 2134.00 ft2 6. Conditioned floor area above grade (ft2) 2134 b. N/A R= ft2 Conditioned floor area below grade (ft2) 0 c. N/A R= ft2 7. Windows(227.0 sqft.) Description Area 12. Ducts a. Sup: Attic, Ret: Attic, AH: Garage R ft2 6 200 a. U-Factor: Sgl, U=0.65 227.00 ft2 SHGC: SHGC=0.25 b. U-Factor: N/A ft2 13. Cooling systems kBtu/hr Efficiency SHGC: a. Central Unit 46.0 SEER:20.00 c. U-Factor: N/A ft2 SHGC: Area Weighted Average Overhang Depth: 5.278 ft. 14. Heating systems kBtu/hr Efficiency Area Weighted Average SHGC: 0.250 a. Electric Strip Heat 34.0 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 (2134.0 sqft.) Insulation Area EF:0.980 a. Slab -On -Grade Edge Insulation R=0.0 1461.00 ft2 b. Conservation features b. Raised Floor R=0.0 673.00 ft2 None c. N/A R= ft2 16. Credits None Glass/Floor Area: 0.106 Total Proposed Modified Loads: 63.47 PASS Total Baseline Loads: 74.30 I hereby certify that the plans and specifications covered by Review of the plans and g'CKE SrA - this calculation are in compliance with the Florida Energy specifications covered by this .y� __ Code. calculation indicates compliance with the Florida Energy Code. av mnr�''� '•\�� a PREPARED BY: Before construction is completed DATE: this building will be inspected for compliance with Section 553.908 * ° I hereby certify that this building, as designed, is in compliance Florida Statutes. GAD with the Florida Energy Code. WE'1¢� 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). 6/22/2021 11:48 AM EnergyGauge® USA 7.0.00 - FlaRes2020 FBC 7th Edition (2020) Compliant Software Page 1 of 7 • FORM R405-2020 INPUT SUMMARY CHECKLIST REPORT PROJECT Title: MYERS RESIDENCE Bedrooms: 3 Address Type: Street Address Building Type: User Conditioned Area: 2134 Lot # Owner Name: DONNIE AND JESSICA MYE Total Stories: 2 Block/Subdivision: # of Units: 1 Worst Case: No PlatBook: Builder Name: Rotate Angle: 0 Street: 2115 KEEN ROAD Permit Office: ST LUCIE COUNTY Cross Ventilation: No County: St. Lucie Jurisdiction: ST LUCIE COUNTY Whole House Fan: No City, State, Zip: FORT PIERCE, Family Type: Detached FL , New/Existing: New (From Plans) Comment: CLIMATE / Design Temp Int Design Temp Heating Design Daily Temp v Design Location TMY Site 97.5 % 2.5 % 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 Entire House 2134 24368.5 SPACES Number Name Area Volume Kitchen Occupants Bedrooms InfilID Finished Cooled Heated 1 GAME RM 90 900 No 0 1 Yes Yes Yes 2 POWDER RM 21 210 No 0 1 Yes Yes Yes 3 A/C CHASE 6 60 No 0 1 No Yes Yes 4 M BATH 113 1130 No 0 1 Yes Yes Yes 5 M TOILET 15 150 No 0 1 Yes Yes Yes 6 M WIC 47 470 No 0 1 Yes Yes Yes 7 MASTER BEDR00 182 1820 No 0 1 1 Yes Yes Yes 8 LOFT 115 1150 No 0 1 Yes Yes Yes 9 STAIRS UP 84 840 No 0 1 Yes Yes Yes 10 DINING RM 110 1100 No 0 1 Yes Yes Yes 11 KITCHEN 226 2260 Yes 0 1 Yes Yes Yes 12 GREAT RM 346 6816.2 No 0 1 Yes Yes Yes 13 FOYER 99 1950.3 No 0 1 Yes Yes Yes 14 STORAGE 36 360 No 0 1 Yes Yes Yes 15 LAUNDRY RM 48 384 No 0 1 No Yes Yes 16 ENTRY HALL 98 784 No 0 1 No Yes Yes 17 BATH 2 50 400 No 0 1 No Yes Yes 18 BATH 3 50 400 No 0 1 No Yes Yes 19 HALLWAY 70 560 No 0 1 Yes Yes Yes 20 BEDROOM 2 144 1152 No 0 1 1 Yes Yes Yes 21 CLST 2 24 192 No 0 1 Yes Yes Yes 22 CLST 3 16 128 No 0 1 Yes Yes Yes 6/22/2021 11:48 AM EnergyGaugeO USA 7.0.00 - FlaRes2020 FBC 7th Edition (2020) Compliant Software Page 2 of 7 FORM R405-2020 INPUT SUMMARY CHECKLIST REPORT SPACES Number Name Area Volume Kitchen Occupants Bedrooms InfilID Finished Cooled Heated 23 BEDROOM 3 144 1152 No 0 1 1 Yes Yes Yes FLOORS # Floor Type Space Perimeter Perimeter R-Value Area Joist R-Value Tile Wood Carpet 1 Raised Floor GAME RM ---- ---- 90 ft2 0 1 0 0 2 Raised Floor POWDER RM ---- ---- 21 ft2 0 1 0 0 3 Raised Floor A/C CHASE ---- ---- 6 ft2 0 1 0 0 4 Raised Floor M BATH ---- ---- 113 ft2 0 1 0 0 5 Raised Floor M TOILET ---- ---- 15 ft2 0 1 0 0 6 Raised Floor M WIC ---- ---- 47 ft2 0 1 0 0 7 Raised Floor MASTER BEDRO ---- ---- 182 ft2 0 1 0 0 8 Raised Floor LOFT ---- ---- 115 ft2 0 1 0 0 9 Raised Floor STAIRS UP ---- ---- 84 ft2 0 1 0 0 10SIab-On-Grade Edge Insulation DINING RM 21 It 110 ft2 ---- 1 0 0 11SIab-On-Grade Edge Insulation KITCHEN 34 ft 226 ft2 ---- 1 0 0 12SIab-On-Grade Edge Insulation GREAT RM 17 ft 346 ft2 ---- 1 0 0 13SIab-On-Grade Edge Insulation FOYER 17 ft 99 ft2 ---- 1 0 0 14SIab-On-Grade Edge Insulation STORAGE 4 ft 36 ft2 ---- 1 0 0 15SIab-On-Grade Edge Insulation LAUNDRY RM 1 ft 48 ft2 ---- 1 0 0 16SIab-On-Grade Edge Insulation ENTRY HALL 1 ft 98 ft2 ---- 1 0 0 17SIab-On-Grade Edge Insulation BATH 2 1 ft 50 ft2 ---- 1 0 0 18SIab-On-Grade Edge Insulation BATH 3 1 ft 50 ft2 ---- 1 0 0 19SIab-On-Grade Edge Insulation HALLWAY loft 70 ft2 __-- 1 0 0 20SIab-On-Grade Edge Insulation BEDROOM 2 12 ft 144 ft2 ---- 1 0 0 21SIab-On-Grade Edge Insulation CLST 2 3 ft 24 ft2 ---- 1 0 0 22SIab-On-Grade Edge Insulation CLST 3 2 ft 16 ft2 ---- 1 0 0 23SIab-On-Grade Edge Insulation BEDROOM 3 35 ft 144 ft2 ---- 1 0 0 6/22/2021 11:48 AM EnergyGauge® USA 7.0.00 - FlaRes2020 FBC 7th Edition (2020) Compliant Software Page 3 of 7 FORM R405-2020 INPUT SUMMARY CHECKLIST REPORT ROOF Roof Gable Roof Rad Solar SA Emitt Emitt Deck Pitch V # Type Materials Area Area Color Barr Absor. Tested Tested Insul. (deg) 1 Hip Metal 2249 ft2 0 ft2 Light N 0.3 No 0.9 No 0 18.43 ATTIC V # Type Ventilation Vent Ratio (1 in) Area RBS IRCC 1 Full attic Vented 150 2134 ft2 N N CEILING # Ceiling Type Space R-Value Ins Type Area Framing Frac Truss Type 1 Under Attic (Vented) GAME RM 30 Blown 90 ft2 0.1 Wood 2 Under Attic (Vented) POWDER RM 30 Blown 21 ft2 0.1 Wood 3 Under Attic (Vented) A/C CHASE 30 Blown 6 ft2 0.1 Wood 4 Under Attic (Vented) M BATH 30 Blown 113 ft2 0.1 Wood 5 Under Attic (Vented) M TOILET 30 Blown 15 ft2 0.1 Wood 6 Under Attic (Vented) M WIC 30 Blown 47 ft2 0.1 Wood 7 Under Attic (Vented) MASTER BEDRO 30 Blown 182 ft2 0.1 Wood 8 Under Attic (Vented) LOFT 30 Blown 115 ft2 0.1 Wood 9 Under Attic (Vented) STAIRS UP 30 Blown 84 ft2 0.1 Wood 10 Under Attic (Vented) DINING RM 30 Blown 110 ft2 0.1 Wood 11 Under Attic (Vented) KITCHEN 30 Blown 226 ft2 0.1 Wood 12 Under Attic (Vented) GREAT RM 30 Blown 346 ft2 0.1 Wood 13 Under Attic (Vented) FOYER 30 Blown 99 ft2 0.1 Wood 14 Under Attic (Vented) STORAGE 30 Blown 36 ft2 0.1 Wood 15 Under Attic (Vented) LAUNDRY RM 30 Blown 48 ft2 0.1 Wood 16 Under Attic (Vented) ENTRY HALL 30 Blown 98 ft2 0.1 Wood 17 Under Attic (Vented) BATH 2 30 Blown 50 ft2 0.1 Wood - 18 Under Attic (Vented) BATH 3 30 Blown 50 ft2 0.1 Wood 19 Under Attic (Vented) HALLWAY 30 Blown 70 ft2 0.1 Wood 20 Under Attic (Vented) BEDROOM 2 . 30 Blown 144 ft2 0.1 Wood 21 Under Attic (Vented) CLST 2 30 Blown 24 ft2 0.1 Wood 22 Under Attic (Vented) CLST 3 30 Blown 16 ft2 0.1 Wood 23 Under Attic (Vented) BEDROOM 3 30 Blown 144 ft2 0.1 Wood WALLS Adjacent Cavity Width Height Sheathing Framing Solar Below Space 1 E Exterior Frame - Wood GAME RM 19 10 0 10 0 100.0 ft2 0 0.1 0.3 0 2 E Exterior Frame - Wood POWDER R 19 3 0 10 0 30.0 ft2 0 0.1 0.3 0 3 S Exterior Frame - Wood POWDER R 19 3 0 10 0 30.0 ft2 0 0.1 0.3 0 4 E Exterior Frame - Wood M BATH 19 8 0 10 0 80.0 ft2 0 0.1 0.3 0 5 S Exterior Frame - Wood M BATH 19 10 0 10 0 100.0 ft2 0 0.1 . 0.3 0 6 S Exterior Frame - Wood M TOILET 19 3 0 10 0 30.0 ft2 0 0.1 0.3 0 6/22/2021 11:48 AM EnergyGauge® USA 7.0.00 - FlaRes2020 FBC 7th Edition (2020) Compliant Software Page 4 of 7 FORM R405-2020 INPUT SUMMARY CHECKLIST REPORT WALLS Adjacent Cavity Width Height Sheathing Framing Solar Below Space o 7 S Exterior Frame - Wood M WIC 19 11 0 10 0 110.0 ft2 0 0.1 0.3 0 8 W Exterior Frame - Wood MWIC 19 5 0 10 0 50.0ft2 0 0.1 0.3 0 9 W Exterior Frame - Wood MASTER BE 19 14 0 10 0 140.0 ft2 0 0.1 0.3 0 10 N Exterior Frame - Wood LOFT 19 18 0 10 0 180.0 ft2 0 0.1 0.3 0 11 W Exterior Frame - Wood LOFT 19 5 0 10 0 50.0 ft2 0 0.1 0.3 0 12 N Exterior Frame - Wood STAIRS UP 19 12 0 10 0 120.0 ft2 0 0.1 0.3 0 _ 13 E Exterior Frame - Wood STAIRS UP 19 7 0 10 0 70.0 ft2 0 0.1 0.3 0 14 S Exterior Frame- Wood STAIRS UP 19 3 0 10 0 30.0 ft2 0 0.1 0.3 0 15 W Exterior Frame - Wood STAIRS UP 19 4 0 10 0 40.0 ft2 0 0.1 0.3 0 16 N Exterior Frame- Wood DINING RM 19 10 0 10, 0 100.0 ft2 0 0.1 0.3 0 17 E Exterior Frame - Wood DINING RM 19 11 0 10 0 110.0 ft2 0 0.1 0.3 0 18 N Exterior Frame - Wood KITCHEN 19 17 0 10 0 170.0 ft2 0 0.1 0.3 0 19 E Exterior Frame - Wood KITCHEN 19 3 0 10 0 30.0 ft2 0 0.1 0.3 0 20 W Exterior Frame - Wood KITCHEN 19 14 0 10 0 140.0 ft2 0 0.1 0.3 0 21 W Exterior Frame - Wood GREAT RM 19 17 0 19 8 334.3 ft2 0 0.1 0.3 0 22 N Exterior Frame - Wood FOYER 19 6 0 19 8 118.0 ft2 0 0.1 0.3 0 23 E Exterior Frame - Wood FOYER 19 9 0 19 8 177.0 ft2 0 0.1 0.3 0 24 S Exterior Frame - Wood FOYER 19 2 0 19 8 39.3 ft2 0 0.1 0.3 0 25 E Exterior Frame - Wood STORAGE 19 4 0 10 0 40.0 ft2 0 0.1 0.3 0 26 S Garage Frame - Wood STORAGE 11 3 0 10 0 30.0 ft2 0 0.1 0.3 0 27 E Garage Frame - Wood LAUNDRY R 11 8 0 8 0 64.0 ft2 0 0.1 0.3 0 28 S Garage Frame - Wood LAUNDRY R 11 6 0 8 0 48.0 ft2 0 0.1 0.3 0 29 E Garage Frame - Wood ENTRY HALL 11 2 0 8 0 16.0 ft2 0 0.1 0.3 0 30 S Garage Frame - Wood ENTRY HALL 11 4 0 8 0 32.0 ft2 0 0.1 0.3 0 31 W Exterior Frame - Wood HALLWAY 19 10 0 8 0 80.0 ft2 0 0.1 0.3 0 32 S Exterior Frame - Wood BEDROOM 2 19 12 0 8 0 96.0 ft2 0 0.1 0.3 0 33 E Garage Frame - Wood BEDROOM 2 11 12 0 8 0 96.0 ft2 0 0.1 0.3 0 34 S Exterior Frame - Wood CLST 2 19 3 0 8 0 24.0 ft2 0 0.1 0.3 0 35 S Exterior Frame - Wood CLST 3 19 2 0 8 0 16.0 ft2 0 0.1 0.3 0 36 N Exterior Frame - Wood BEDROOM 3 19 11 0 8 0 88.0 ft2 0 0.1 0.3 0 37 S Exterior Frame - Wood BEDROOM 3 19 12 0 8 0 96.0 ft2 0 0.1 0.3 0 38 W Exterior Frame - Wood BEDROOM 3 19 12 0 8 0 96.0 ft2 0 0.1 0.3 0 DOORS # Ornt Door Type Space Storms U-Value Width Height Area Ft In Ft In 1 S Insulated ENTRY HALL None .23 3 6 18 ft2 6/22/2021 11:48 AM EnergyGauge® USA 7.0.00 - FlaRes2020 FBC 7th Edition (2020) Compliant Software Page 5 of 7 FORM R405-2020 INPUT SUMMARY CHECKLIST REPORT WINDOWS Orientation shown is the entered, Proposed orientation. # Wall Ornt ID Frame Panes NFRC U-Factor SHGC Imp Area Overhang Depth Separation Int Shade Screening 1 2 3 4 5 6 7 8 9 10 11 E 1 Metal S 5 Metal W 9 Metal E 13 Metal E 17 Metal N 18 Metal W 21 Metal E 23 Metal E 23 Metal S 32 , Metal N 36 Metal Low-E Single Low-E Single Low-E Single Low-E Single Low-E Single Low-E Single Low-E Single Low-E Single Low-E Single Low-E Single Low-E Single Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes 0.65 0.25 Y 15.0 ft2 0.65 0.25 Y 16.0 ft2 0.65 0.25 Y 15.0 ft2 0.65 0.25 Y 15.0 ft2 0.65 0.25 Y 20.0 ft2 0.65 0.25 Y 24.0 ft2 0.65 0.25 Y 48.0 ft2 0.65 0.25 Y 20.0 ft2 0.65 0.25 Y 24.0 ft2 0.65 0.25 Y 15.0 ft2 0.65 0.25 Y 15.0 ft2 2 ft 0 in 2 ft 0 in 2 ft 0 in 2 ft 0 in 2 ft 0 in 2 ft 0 in 12 ft 0 in 8 ft 0 in 8 ft 0 in 2 ft 0 in 2 ft 0 in 1 ft 4 in 1 ft 4 in 1 ft 4 in 1 ft 4 in 1 ft 4 in 1 ft 4 in 1 ft 4 in 1 ft 4 in 1 ft 4 in 1 ft 4 in 1 ft 4 in None None None None None None None None None None None None None None None None None None None None None None GARAGE # Floor Area Ceiling Area Exposed Wall Perimeter Avg. Wall Height Exposed Wall Insulation 1 704 ft2 704 ft2 35 ft 8 ft 11 INFILTRATION # Scope Method SLA CFM 50 ELA EgLA ACH ACH 50 1 Wholehouse Proposed ACH(50) .000363 2030.7 111.41 209.16 .1373 5 HEATING SYSTEM # System Type Subtype Speed Efficiency Capacity Block Ducts 1 Electric Strip Heat/ None COP:1 34 kBtu/hr 1 sys#1 COOLING SYSTEM # System Type Subtype Subtype Efficiency Capacity Air Flow SHR Block Ducts 1 Central Unit/ Split Single SEER: 20 46 kBtu/hr 1380 cfm 0.8 1 sys#1 HOT WATER SYSTEM # System Type SubTpe Location EF Cap Use SetPnt Conservation 1 Electric None Garage 0.98 50 gal 62.3 gal 120 deg None SOLAR HOT WATER SYSTEM FSEC Cert # Company Name Collector System Model # Collector Model # Area Storage Volume FEF None None ft2 6/22/2021 11:48 AM EnergyGauge® USA 7.0.00 - FlaRes202O FBC 7th Edition (2020) Compliant Software Page 6 of 7 FORM R405-2020 INPUT SUMMARY CHECKLIST REPORT 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 6 200 ft2 Attic 20 ft2 Default Leakage Garage (Default) c(Default) c 1 1 TEMPERATURES Programable Thermostat: N Ceiling Fans: Cooling Jan Feb Mar A r Ma Jun Jul X Aug X Se Oct Nov Dec ��Xj Feb Heatingg Jan�Xj H Mar f Apr I May Jun rj Jul ri AugSep I Oct JX� Nov Dec Ventin Jan Feb Mar [X Apr May Jun Jul Aug Se Oct 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 80 80 78 78 78 78 78 78 78 78 Cooling (WEH) AM 78 78 78 78 78 78 78 78 80 80 80 80 PM 80 80 80 80 78 78 78 78 78 78 78 78 Heating (WD) AM 65 65 65 65 65 65 65 68 68 68 68 68 PM 68 68 68 68 6B 68 68 68 68 68 68 68 Heating (WEH) AM 65 65 65 65 65 65 65 68 68 68 68 68 PM 68 68 68 68 68 68 68 68 68 68 68 68 MASS Mass Type Area Thickness Furniture Fraction Space Default(8 Ibs/sq.ft. 0 ft2 0 ft 0.3 GAME RM Default(8 Ibs/sq.ft. ft2 ft 0.3 POWDER RM Default(8 Ibs/sq.ft. ft2 ft 0.3 A/C CHASE Default(8 Ibs/sq.ft. ft2 ft 0.3 M BATH Default(8 Ibs/sq.ft. ft2 ft 0.3 M TOILET Default(8 Ibs/sq.ft. ft2 ft 0.3 M WIC Default(8 Ibs/sq.ft. ft2 ft 0.3 MASTER BEDROO Default(8 Ibs/sq.ft. ft2 ft 0.3 LOFT Default(8 Ibs/sq.ft. ft2 ft 0.3 STAIRS UP Default(8 Ibs/sq.ft. ft2 ft 0.3 DINING RM Default(8 Ibs/sq.ft. ft2 ft 0.3 KITCHEN Default(8 Ibs/sq.ft. ft2 ft 0.3 GREAT RM Default(8 Ibs/sq.ft. ft2 ft 0.3 FOYER Default(8 Ibs/sq.ft. ft2 ft 0.3 STORAGE Default(8 Ibs/sq.ft. ft2 ft 0.3 LAUNDRY RM Default(8 Ibs/sq.ft. ft2 ft 0.3 ENTRY HALL Default(8 Ibs/sq.ft. ft2 ft 0.3 BATH 2 Default(8 Ibs/sq.ft. ft2 ft 0.3 BATH 3 Default(8 Ibs/sq.ft. ft2 ft 0.3 HALLWAY Default(8 Ibs/sq.ft. ft2 ft 0.3 BEDROOM 2 Default(8 Ibs/sq.ft. ft2 ft 0.3 CLST 2 Default(8 Ibs/sq.ft. ft2 ft 0.3 CLST 3 Default(8 Ibs/sq.ft. ft2 ft 0.3 BEDROOM 3 6/22/2021 11:48 AM EnergyGauge® USA 7.0.00 - FlaRes202O FBC 7th Edition (2020) Compliant Software Page 7 of 7 2020 - AIR BARRIER AND INSULATION INSPECTION COMPONENT CRITERIA TABLE 402.4.1.1 AIR BARRIER AND INSULATION INSPECTION COMPONENT CRITERIA Project Name: MYERS RESIDENCE Builder Name: Street: 2115 KEEN ROAD Permit Office: ST LUCIE COUNTY City, State, Zip: FORT PIERCE, FL, Permit Number: Y U Owner: DONNIE AND JESSICA MYERS Jurisdiction: ST LUCIE COUNTY W Design Location: FL, Fort Pierce v 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 The insulation in any dropped ceiling/soffit insulation and anygaps 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 sealed. shall be insulated by completely filling the cavity with a Knee walls shall be sealed. material having a thermal resistance of R-3 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 insulation. Floor framing cavity insulation shall be installed to (including maintain permanent contact with the underside of above -garage subfloor decking, or floor framing cavity insulation shall and cantilevered floors) be permitted to be in contact with the top side 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 a Where provided instead of floor insulation, insulation Class I vapor retarder with overlapping joints taped. shall be permanently attached to the crawlspace walls. 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 spaces. Recessed lighting Recessed light fixtures installed in the building thermal envelope shall Recessed light fixtures installed in the building be sealed to the finished surface. thermal envelope shall be air tight and IC rated. Plumbing and wiring Batt insulation shall be cut neatly to fit around wiring an 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 be on exterior wall tubs shall separate them from the showers and tubs. insulated. Electrical/phone box on The air barrier shall be installed behind electrical or communication exterior walls boxes or air -sealed boxes shall be installed. HVAC register boots HVAC supply and return register boots that penetrate building thermal envelope shall be sealed to the sub -floor, wall covering or ceiling Concealed When required to be sealed, concealed fire sprinklers shall only be sealed sprinklers 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 ceilings. a. In addition, inspection of log walls shall be in accordance with the provisions of ICC-400. 6/22/2021 11:48 AM EnergyGauge® USA 7.0.00 - FlaRes202O FBC 7th Edition (2020) Compliant Software Page 1 of 1