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FORM R405-2020 0 RESIDENTIAL ENERGY CONSERVATION CODE DOCUMENTATION CHECKLIST Florida Department rtment of Business and PrFfe�i g la Simulated Performance Alternative (Performance) Method Applications for compliance with the 2020 Florida Building Code, Energy Conservation via the Residential Simulated Performance Alternative shall include: -- --- --0" This checklist ❑ Form R405-2020 report Input summary checklist that can be used for field verification (usually four.pages/may be greater) Z Energy Performance Level (EPL) Display Card (one page) 6- HVAC system sizing and selection based on ACCA Manual S or per exceptions provided in Section R403.7 r . Mandatory Requirements (five pages) Required prior to CO: ❑ Air Barrier and Insulation Inspection Component Criteria checklist (Table R402.4.1.1- one page) ❑ A completed 2020 Envelope Leakage Test Report (usually one page); exception in R402.4 allows dwelling units of R-2 Occupancies and multiple attached single family dwellings to comply with Section C402.5 ❑ If Form R405 duct leakage type indicates anything other than "default leakage", then a completed 2020 Duct Leakage Test Report - Performance Method (usually one page) k 1128/2021 2.54:25 PM EnergyGauge® USA 7.0.00 - FlaRes2020 FBC 7th Edition (2020) Compliant Software Page 1 of 1 I FORM R405-2020 FLORIDA ENERGY EFFICIENCY CODE FOR BUILDING CONSTRUCTION Florida Department of Business and Professional Regulation - Residential Performance Method Project Name: PETE DEBUS Builder Name: Street: CARLTON ROAD Permit Office: PORT ST LUCIE City, State, Zip: PORT ST LUCIE , FL, Permit Number. . Owner. Jurisdiction: Design Location: FL, Fort Pierce. County: St. Lucie (Florida Climate Zone 2 ) 1. New construction or existing New. (From Plans) 10. Wall Types 1476,0 sqft.) Insulation Area 2. Single family or multiple family Detached a. Concrete Block - Int Insul, Exterior R=4.1 1476.00 ft2 b. NIA R= ft2 3. Number of units, if multiple family 1 c. NIA R= ft2 4. Number of Bedrooms 3 d. NIA R= ft2 5. Is this a worst case? Yes 11. Ceiling Types (1562.0 sqft.) Insulation Area a. Under Attic (Vented) R=30.0 1562.00 ft2 6. Conditioried floor area above grade (ft2) 1562 b. NIA R= ft2 Conditioned floor area below grade (ft2) 0 • c. NIA R= ft2 7. Windows(130.5 sqft.) Description Area 12. Ducts a. Sup: Attic, Ret: Main; AH: Main R ft2 6 142.4 a. U-Factor. Dbl, U=0.96 130.50 ft2 SHGC: SHGC=0.42 b. U-Factor: NIA ft2 13. Cooling systems kBtulhr Efficiency SHGC: a. Central Unit 35.0 SEER:16.00 a U-Factor: NIA ft2 SHGC: Area Weighted Average Overhang Depth: 5.831 ft. 14. Heating systems kBtulhr Efficiency Area Weighted Average SHGC: 0.420 a. Electric Strip Heat 31.0 COP:1.00 8. Skylights Area c. U-Factoe(AVG) NIA ft2 water systems SHGC(AVG): NIA ectric Tankless Ca. Cap_ : 1 gallons 9. Floor Types (1562.0 sqft.) Insulation Area _ EF: 0.920 a. Slab -On -Grade Edge Insulation R--0,0 1562.00 ft2 b. Conservation eatures b. N/A R= ft2 None c. NIA R= ft2 16. Credits Pstat Glass/Floor Area: 0.084 Total Proposed.Modified Loads: 5I0.42 PASS Total Baseline Loads: 51.88 I hereby certify that the plans and specifications covered by Review of the plans and S7 qr� this calculation are in complianceAvith the Florida E ergy specifications covered by this Or-'SHlli Code. calculation indicates compliance �� �, �`'� `` ',.� s+ �O With the Florida Energy Code. r:,,,,t-,.; •;;:,�„ 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 Energy Code. Florida Statutes. GOD with the 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 R403.3.2.1. Compliance requires an Air Barrier and Insulation Inspection Checklist in accordance with R402.4.1.1 and this project requires ar envelope leakage test report with envelope ileakage no greater than 7.00 ACH50 (R402.4.1.2). 1/28/2021 2:54 PM EnergyGauge® USA 7.0.00 - FlaRes2020 FBC 7th Edition (2020) Compliant Software Page 1 of 4 FORM R405-2020 iNPU I UUMMAKY GhiEGKLIST KP—PUK I PROJECT Title: Building Type: Owner Name: # of Units: Builder Name: Permit Office: Jurisdiction: Family Type: New/Existing: Comment: PETE DEBUS User 1 `PORT ST LUCIE Detached New (From Plans) Bedrooms: 3 Conditioned Area: 1562 Total Stories: 1 Worst Case: Yes Rotate Angle: 270 Cross Ventilation: Whole House Fan: Address Type: Street Address Lot # Block/Subdivision: PlatBook: Street: CARLTON ROAD County: St. Lucie City, State, Zip: PORT ST LUCIE , FL , CLIMATE Design Location Design Temp TMY Site 97.5 % 2.5 % Int Design Temp Heating Design Daily Temp Winter Summer Degree Days Moisture Range FL, Fort Pierce FL_VERO BEACH_MUNI 39 9D 70 75 299 62 Low BLOCKS Number Name Area Volume 1 Blockl 1562 14058 SPACES Number Name Area Volume Kitchen Occupants Bedrooms Infil ID Finished Cooled Heated 1 Main 1562 14058 Yes 6 3 1 Yes Yes Yes . FLOORS # Floor Type Space Perimeter R-Value Area Tile Wood Carpet 1 Slab -On -Grade Edge Insulatio Main 164 ft 0 1562 ft2 0 0 1 ROOF Type Roof Gable Roof Materials Area Area Color Rad Solar SA Emitt Emitt Deck Pitch Barr Absor. Tested Tested Insul. (deg) j 1 Hip Composition shingles 1692 ft2 0 ftz Medium i N 0.96 No 0.9 No 0 22.6 ATTIC V # Type Ventilation Vent Ratio (1 in) Area RBS IRCC 1 Full attic Vented 150 1562 ft2 N N CEILING # Ceiling Type . Space R-Value Ins Type Area Framing Frac Truss Type 1 Under Attic (Vented) Main 30 Blown 1562 ft2 0.11 Wood 1/28/2021 2:54 PM EnergyGauge® USA 7.0.00 - FlaRes202O FBC 7th Edition (2020) Compliant Software Page 2 of 4 FORM R405-2020 INPUT. SUMMARY CHECKLIST REPORT WALLS Adjacent Space Cavity Width - Height Sheathing Framing Solar Below o 1 N=>W Exterior Concrete Block - Int Insul Main 2 E=>N Exterior Concrete Block - Int Insul Main "3 S=>E Exterior Concrete Block - Int Insul Main 4 W=>S Exterior Concrete Block - Int Insul Main 4.0999 52 9 4.0999 30 9 4.0999 52 9 4.0999 30 9 468.0 ft2 270.0 ftz 468.0 ftz 270.0 ftz 0 0.75 0 0.75 0 0.75 0 0.75 0 0 0 0 -DOORS. # Ornt Door Type Space Storms U-Value Width Ft In Height Ft In Area 1 S=>E Insulated Main None .46 3 6 8 20 ftz WINDOWS Orientation shown is the entered orientation (_> changed to Worst Case. V. Wall # 0rnt ID Frame Panes NFRC U-Factor SHGC Imp Overhang Area Depth Separation Int Shade Screening 1 N=>W 1 Metal Double (Tinted) Yes 2 N=>W .1 Metal Double (Tinted) Yes 3 N=>W' ,1 Metal Double (Tinted) Yes 4 S=>E 3. Metal Double (Tinted)' Yes 5 S=>E 3 Metal Double (Tinted) Yes 6 S=>E 3 Metal Double (Tinted) Yes 7 S=>E 3 Metal Double (Tinted) Yes 0.96 0.42 N 0.96 0.42 N 0.96 0.42 N 0.96 0.42 N 0.96 0.42 N 0.96 0.42 N 0.96 0.42 N 40.0 ftz 1 D ft 0 in 0 ft 6 in 7.5 ftz 10 It 0 in 0 ft 6 in 15.0 ftz 10 ft 0 in 0 ft6 in 15.0 ft" 2 ft 0 in 1 ft 0 in 30.0 ftz 2 ft 0 in 1 ft 0 in. 15.0 ftz 2 ft 0 in 1 ft 0 in 8.0 ftz 2 ft 0 in 1 ft 0 in None None None None None None None None None None None None None None INFILTRATION # Scope Method SLA CFM 50 ELA EgLA ACH ACH 50 1 Wholehouse Proposed ACH(50) .0004 1640.1 89.98 168.93 .1324 7 HEATING SYSTEM # System Type Subtype Speed Efficiency Capacity Block Ducts 1 Electric Strip Head None COPA 31 kBtu/hr i sys#1 COOLING SYSTEM " # System Type Subtype Subtype Efficiency Capacity Air Flow . SHR Block Ducts 1 ' Central Unit/ None Singl SEER: 16 35 kBtu/hr 1050 cfm 0.75 1 sys#1 HOT WATER SYSTEM # System. Type SubTpe Location EF Cap Use SetPnt Conservation 1 Electric Tankless Main 0.92 1 gal 60 gal 120 deg None i 1/28/2021 2:54 PM EnergyGaugeO USA 7.0.00 - FlaRes202O FBC 7th Edition (2020) Compliant Software Page 3 of 4 FORM R405-2020 INPUT .SUMMARY CHECKLIST REPORT SOLAR HOT WATER SYSTEM FSEC Collector Storage Cert # Company Name System Model # Collector Model # Area Volume FEF None None ft2 DUCTS -- Supply ---- — Return -- Air CFM 25 CFM25 HVAC # V # Location R-Value Area Location .. Area Leakage Type Handler TOT OUT ON RLF Heat Cool 1 Attic 6 142.4 ft Main 78.1 ft2 Default Leakage Main (Default) (Default) 1 1 TEMPERATURES Programable Thermostat: Y Ceiling Fans: Coolin Jan Heating f X� Jan Feb [[ ]]Mar Feb [X) Mar �]A A r pr Ma ri Jun rj_ Jul Au May Jun Jul rl AuSep rj Se (� [ ]Oct Oct [ Nov [�Nov Dec X Dec Ventin [[ Jan Feb jjXXjj Mar Apr May Jun Jul Aug Se (X] Oct [X]]] Nov l 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 7 • 78 78 80 80 80 80 PM 80 80 78 78 78 71 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 6a 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 Wafts HRV Heating System Ruh Time Cooling System None 0 0 0 1 - Electric Strip Heat 0% 1 -Central Unit MASS Mass Type Area Thickness Furniture Fraction' Space Default 8 Ibs/s .ft. 0 ft2 0 ft 0.3 ' Main 1/2812021 2:64 PM EnergyGauge® USA 7.0.00 - FlaRes202O FBC 7th Edition (2020) Compliant Software Page 4 of 4 FORM R405-2020 ENERGY PERFORMANCE LEVEL (EPL) DISPLAY CARD ESTIMATED ENERGY PERFORMANCE INDEX. = 97 The, lower the EnergyPerformance Index, the more efficient the home. 1. New construction or existing - 2. Single family or multiple family 3. Number of units, if multiple family A. Number of Bedrooms 5. Is this a worst case? 6. Conditioned floor area (ft2) 7. Windows"* Description a. U-Factor. Dbl, U=0.96 SHGC: SHGC=0.42 b. U-Factor. WA SHGC: c. U-Factor. N/A SHGC: d. U-Factor: NIA SHGC: Area Weighted Average Overhang. Depth: Area Weighted Average SHGC: 8. Skylights Description a. U-Factor(AVG): N/A SHGC(AVG): NIA 9. Floor Types a. Slab -On -Grade Edge Insulation b. WA c. NIA CARLTON ROAD, PORT ST LUCIE, FL, New (From Plans) 10. Wall Type and Insulation Insulation Area Detached a. Concrete Block - Int Insul, Exterior R=4.1 1476.00 ft2 b. WA R= ft2 1 c. NIA R= ft2 3 d. N/A R= ft= 11. Ceiling Type and insulation level Insulation Area Yes a. Under Attic (Vented) R=30.0 1562.00 ft2 1562 b. N/A R= ft2 Area c. NIA ` R= ft2 130.50 ft2 12. Ducts, location & insulation level R ft2 a. Sup: Attic, Ret: Main, AH: Main 6 142.4 ft2 13. Cooling systems kBtulhr Efficiency ft2 a. Central Unit 35.0 SEER:16.00 r ft2 14. Heating systems kBtu/hr Efficiency a. Electric Strip Heat 31.0 COP:1.00 5.831 ft. 0.420 Area 15. Hot water systems Cap: 1 gallons ft2 a. Electric EF: 0.92 b. Conservation features Insulation Area None. R=.0.0 1562.00.ft2 - Credits (Performance method) Pstat R= ft2 R= ft2 I certify that this home has complied with the Florida Energy Efficiency Code for Building Construction through the above energy saving features which will be installed (or exceeded) in this home before final inspection. Otherwise, a new EPL Display Card will be completed based on installed Code compliant features. Builder Signature: Address of New Home: - Date: City/FL Zip: *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 Energy Rating. 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. 1128/2021 2:54 PM EnergyGauge@ USA 7.0.00 - FlaRes202O FBC 7th Edition (2020) Compliant Software Page 1 of 1 Florida Building Code, Energy Conservation, lth Edition (2020) Mandatory Requirements .for Residential Performance, Prescriptive and ERI Methods ADDRESS: CARLTON ROAD Permit Number: PORT ST LUCIE , FL, MANDATORY REQUIREMENTS - See individual code sections for full details. v/ SECTION R401 GENERAL R401.3 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 befote final approval of the building for occupancy. Florida law ❑ (Section 563.9085, Florida Statutes) 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 code compliance for the building. -A copy of the EPL display card can be found in Appendix.RD. SECTION R402 BUILDING THERMAL ENVELOPE ❑ R402.4 Air leakage (Mandatory). The building thermal envelope shall be constructed to limit air leakage in accordance with the requirements of Sections R402.4.1 through R402.4.5. Exception; Dwelling units of R-2 Occupancies and multiple attached single family dwellings shall be permitted to comply with Section C402.5. ❑ 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 R402.4.1.1, 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 not exceeding seven air changes per hour in Climate Zones 1 and 2, and three air changes per hour in Climate Zones 3 through 8. Testing shall be conducted in accordance with ANSI/RESNET/ICC 380 and reported at a pressure of 0.2 inch 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. Exception: Testing is not required for additions, alterations, renovations, or repairs, of the building thermal envelope of existing buildings in which the new construction is less than 85 percent of the building thermal envelope. During testing: 1. Exterior windows and doors, fireplaceand 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, S. Supply and return registers, if installed at the time of the test, shall be fully open. ❑R402.4.2 Fireplaces. New wood -burning fireplaces shall have tight -fitting flue dampers or doors, and outdoor combustion air. When: using tight -fitting doors on factory. -built fireplaces listed and labeled in accordance with UL 127, the doors shall be tested and listed for the fireplace. Where using tight -fitting doors on masonry fireplaces, the doors shall be listed and labeled in accordance with UL 907. ❑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 AAMA/ WDMA/CSA 101/I.8.2/A440 by an'accredited, independent laboratory and listed and labeled by the manufacturer. Exception: Site=builtwindows, skylights and doors. 1/28/2021 2:54' PM EnergyGauge® USA 7.0.00 - FlaRes2020 FBC 7th Edition (2020) Compliant Software Page 1 of 5 i MANDATORY REQUIREMENTS - (Continued) ©R402.4.4 Rooms containing fuel -burning appliances. In Climate Zones 3 through 8, where open combustion air ducts provide combustion air to open combustion fuel burning appliances, the appliances and combustion air opening shall be located outside the building thermal envelope or enclosed in a -room, isolated from inside the thermal envelope. Such rooms shall be sealed and insulated in accordance with the envelope requirements of Table R402.1.2, where the walls, floors and ceilings shall meet not less than the basement wall R-value requirement. The door into the room shall be fully gasketed and any water lines and ducts in the room insulated in accordance with Section R403. The combustion air duct shall be insulated where it passes through conditioned space to a minimum of R-8. Exceptions: 1. Direct vent appliances with both intake and exhaust pipes installed continuous to the outside. 2. Fireplaces and stoves complying with Section R402.4.2 and Section R1006 of the Florida Building Code, Residential. ❑ R402A.5 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 E283 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. SECTION .11403 SYSTEMS R403.1 Controls. ❑ 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. ❑ R403.3.2 Sealing (Mandatory) All ducts, air handlers, filter boxes and building oavhies that form the primary air containment passageways for air distribution systems shall be considered ducts or plenum chambers, shall be constructed and sealed in accordance with Section C403.2.9.2'of the Commercial Provisions of this code and shall be shown to meet duct tightness criteria below. . Duct tightness shall be verified by testing in accordance with ANSI/RESNET/ICC 380 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)(% (g) or (i), Florida Statutes, to be "substantially leak free" in accordance with Section 11403.3.3. ❑ R403.3.2.1 Sealed air handler. Air handlers shall have a manufacturer's designation for an air leakage of no more than 2 percent of the design airflow rate when tested in accordance with ASHRAE 193.• R403.3.3 Duct testing (Mandatory). Ducts shall be pressure tested to determine air leakage by one of the following methods: 1. Rough -in test: Total leakage shall be measured with a pressure differential of 0.1 inch w.g. (25 Pa) across the system, including the manufacturer's air handier enclosure if installed at the time of the test. All registers shall be taped or otherwise sealed during the test. 2. Postconstruction test: Total leakage shall be measured with'a pressure differential of 0.1 inch w.g. (25 Pa) across the entire system, including the manufacturer's air handler enclosure. Registers shall be taped or otherwise sealed during the test. , Exceptions: 1. A duct air leakage test shall not be required where the ducts and air handlers are located entirelywithin the building . thermal envelope. 2. Duct testing is not mandatory for buildings complying by Section 405 of'this code. Duct leakage testing is required for Section R405 compliance where credit is taken forleakage, and a duct airleakage Qn to the outside of less than 0.080 (where Qn = duct leakage to the outside in cfm per 100 square feet of conditioned floor area tested at 25 Pascals) is indicated in the compliance report for the proposed design. A written report of the results of the test shall be signed by the party conducting the test• and provided to the code official. ❑ R403.3.5 Building cavities (Mandatory). Building framing cavities shall not be used as ducts or plenums. ❑R403A 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. R403.4.1 Protection of piping Insulation. Piping insulation exposed to weather shall be protected from damage, including that caused by sunlight, moisture, equipment maintenance andwind. and shall provide shielding from solar radiation that can cause degradation of the material: Adhesive tape shall not be permitted. ❑ R403.5.1 Heated water circulation and temperature maintenance systems (Mandatory). If heated water circulation systems are installed, they shall be in accordance with Section R403.5.1.1 Heat trace temperature maintenance systems shall be in accordance with Section R403.5.1.2. Automatic controls, temperature sensors and pumps shall be accessible. Manual controls shall be readily accessible. R403.5.1.1 Circulation systems. Heated water circulation systems shall be provided with a circulation pump. The system return pipe shall ❑ be a dedicated return pipe or a cold water supply -pipe. Gravity and thermosiphon circulation systems shall be prohibited. Controls for circulating hot water system pumps shall start the pump based on the identification of a demand for hot water within the occupancy. The controls shall automatically turn off the pump when the water in the circulation loop is at the desired temperature and when there is no demand for hot water. ❑ R403.5.1.2 Heat trace systems. Electric heat trace systems shall comply with IEEE 515.1 or UL 515. Controls for such systems shall automatically adjust the energy input to the heat tracing to maintain the desired water temperature in the piping in accordance with the times when heated water is used in the occupancy. ' 1/28/2021 2:54 PM - EnergyGauge® USA 7.0.00 - FlaRes202O FBC 7th Edition (2020) . Compliant Software - Page 2 of 5 MANDATORY REQUIREMENTS - (Continued) ❑ R403.5.5 Heat traps (Mandatory)., Storage water heaters not equipped with integmi 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 3112 inches (89 mm) in the hot water distribution line and cold water line located as close as possible to the storage tank. R403.5.6 Water heater effciendles (Mandatory). ❑ R403.5.6.1.1 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'F (38°C to 60°C). R403.5.6.1.2 Shut down. 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 burners) of combustion types of service water -heating systems to be turned off. R463.5.6.2 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 meet the criteria of Section R403.5.6.2.1. R403.5.6.2.1 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 10degrees and 40 degrees of the horizontal; and 2. Be installed at an. orientation within 45 degrees of true south. R403.6 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 including: Natural, Infiltration or Mechanical means. Outdoor air intakes and exhausts shall have automatic or gravity dampers that close when the ventilation system is not operating. R403.6.1 Whole -house mechanical ventilation system fan efficacy. When installed to function as a whole -house mechanical ventilation. system, fans shall meet the efficacy requirements of Table R403,6.1. - Exception, Where an air handler that is integral to tested and listed HVAC equipment is used to provide whole -house mechanical ventilation, the air handler shall be powered by an electronically commutated motor. ❑ R403.6.2 Ventilation air. Residential buildings designed to 'be operated at a positive indoor pressure or for mechanical ventilation shall meet the following criteria: 1.. The design air change per hour minimums for residential buildings in ASHRAE 62.2, Ventilation for Acceptable indoor Air Quality, shall be the maximum rates allowed for residential applications. 2. No ventilation or air-conditioning system make-up air shall be provided to conditioned space from attics. crawlspaces, attached enclosed garages or outdoor spaces adjacent to swimming pools or spas. , 3. If ventilation air is drawn from enclosed space(s), then the walls of the space(s) from which air is drawn shall be insulated to a minimum of R-11 and the ceiling shall be insulated to a minimum of R-19, space permitting, or R-10 otherwise. R403.7 Heating and cooling equipment, R403.7.1 Equipment sizing (Mandatory). 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 that affect equipment sizing. System sizing calculations shall not include loads created by local intermittent mechanical ventilation such as standard kitchen and bathroom exhaust systems. New or replacement heating and cooling equipment shall have an efficiency rating equal to or greater than the minimum required by federal law for the geographic location where the equipment is Installed. TABLE R403.6.1 WHOLE -HOUSE MECHANICAL VENTILATION SYSTEM FAN EFFICACY* FAN LOCATION AIRFLOW RATE MINIMUM (CFM) MINIMUM EFFICACY a (CFMNVATT) AIRFLOW RATE MAXIMU (CFM) HRV or ERV Any 1.2 ofm/watt Any Range hoods Any 2.8 cfm/walt Any In -line fan Any 2.8 rim/watt Any Bathroom, utility room 10 1.4 cfm/watf <90 Bathroom, utility room 90 2.8 cfm/watt Any For SI: 1 cfm = 28.3 L/min. a. When tested in accordance with HVI Standard 916 .1/28/2021 2:54 PM EnergyGauge® USA 7.0.00 - FlaRes202O FEC 7th Edition (2020) Compliant Software Page 3 of 5 MANDATORY REQUIREMENTS - (Continued) ❑R403.7.1:1 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 R403.7,.or the closest available sue provided by -the manufacturer's product lines. The corresponding latent capacity of the equipment shall not be less than the calculated latent load. The published value for AHRI total capacity is a nominal, rating -test value and shall not be used for equipment sizing. Manufacturer's expanded performance datashall 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 temperatures 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 multiple -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 multiple -family units, the capacity of equipment may be sized in accordance with good design practice. R403.7.1.2 Heating equipment capacity, ❑ R403.7,1.2.1 Heat pumps. Heat pump sizing shall be based on the cooling requirements as calculated according to Section R403.7.1.1, and the heat pump total cooling capacity shall not be more than 1.15 times greater than the design cooling load even if the design heating load is 1.15 times greater than the design cooling load. R403.7.1.2.2 Electric resistance furnaces. Electric resistance furnaces shall be sized within 4 kW of the design requirements calculated according to the procedure selected in Section R403.7.1. R403.7.1,2.3 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 R403.7.1. ❑ R403.7.1.3 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. R403.8 Systems serving multiple dwelling units (Mandatory). Systems serving multiple dwelling units shall comply with Sections ❑ C403 and C404 of the Florida Building Code, Energy Conservation —Commercial Provisions in lieu of Section R403. ❑ R403.8 Snow melt and Ice 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 50°F (10°C), and no precipitation is failing and an automatic or manual control that will allow shutoff when the outdoor temperature is above 40°F (4.80C). R403.10 Pools and permanent spa energy consumption (Mandatory). The energy consumption.of pools and permanent spas shall be in accordance with Sections R403.10.1 through R403.10.5. ❑ R403.10.1 Heaters. The electric power to heaters shall be controlled by a readily accessible on -off switch that is an integral part of the heater mounted on the exterior of the heater, or external to and within 3 feet (914 mm) of the heater. Operation of such switch shall notchange the setting of the heater thermostat. Such switches shall be in addition to a circuit breaker for the power to the heater, Gas -fired heaters shall not be equipped with continuously burning ignition pilots. ❑ R403.10.2 Time switches. Time switches or other control methods that can automatically turn off and on according to a preset schedule shall be installed for heaters and pump motors. Heaters and pump motors that have built-in time switches shall be In compliance with this section. Exceptions: 1. Where public health standards require 24-hour pump operation. ' 2, Pumps that operate solar- and waste -heat -recovery pool heating systems. 3. Where pumps are powered exclusively from on -site renewable generation. • 1/28/2021 2:54 PM EnergyGauge® USA 7.0.00 - FlaRes2020 FBC 7th Edition (2020) Compliant Software Page 4 of 5 R403.10.3 Covers. Outdoor heated swimming pools and outdoor permanent 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: Where more than 70 percent of the energy for heating, computed over an operation season, is from site -recovered energy, such as from a heat pump or solar energy source, covers or other vapor -retardant means shall not be required. R403.10.4 Gas- and oil -fired pool and spa heaters. All gas- and oil -fired pool and,spa 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 or LP gas shall not have continuously burning pilot lights. ❑ R403.10.5 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 required to verify procedure compliance. Geothermal swimming pool heat pumps are not required to meet this standard. R403.11 Portable spas (Mandatory). The energy consumption of electric -powered portable spas shall be controlled by the requirements ofAPSP-14. R403.13 Dehumidifiers (Mandatory If installed,. a dehumidifier shall conform to the following requirements: 1, The minimum rated efficiency of the dehumidifier shall be greater than 1.7 liters/ kWh if the total dehumidifier capacity for the house is less than 75 pints/day and greater than 2.38 liters/kWh if the total dehumidifier capacity for.the house is greater than or equal to 75 pints/day. 2. The dehumidifier shall be controlled by a sensor that is installed in a location•where it is exposed to mixed house air. 3. Any dehumidifier unit located in unconditioned space that treats air from conditioned space shall be insulated to a minimum of R-2. 4. Condensate disposal shall be in accordance with Section M1411.3.1 of the Florida Building Code, ,Residential. ❑ R403.13.1 Ducted dehumidifiers. Ducted dehumidifiers shall, in addition to conforming,to the requirements of Section R403:13, conform to the following requirements: 1. If a ducted dehumidifier is configured with return and supply ducts both connected into the supply side of the cooling system, a backdraft damper shall be installed in the supply air duct between the dehumidifier inlet and outlet duct. 2. If a ducted dehumidifier is configured with only its supply duct connected into the supply side of the central, heating and cooling system, a. backdraft damper shall be installed in the dehumidifier supply duct between the dehumidifier and central supply duct. 3. A ducted dehumidifier shall not be ducted to or from a central ducted cooling system on the return duct. side upstream from the central cooling evaporator coil. 4. Ductwork associated with a dehumidifier located in unconditioned space shall be insulated to a minimum of R-6. SECTION R404 ELECTRICAL POWER AND LIGHTING SYSTEMS ❑ R404.1 Lighting equipment (Mandatory). Not less than 90 percent of the lamps in permanently installed luminaires shall have an efficacy of at least 45 lumens -per -watt or shall utilize lamps with an efficacy of not less than.65 lumens -per -watt. R404.1.1. Lighting equipment (Mandatory). - Fuel gas lighting systems shall not have continuously burning pilot lights. • 1/28/2021 2:54 PM EnergyGauge® USA 7.0.00 - FlaRes2020 FBC 7th Edition (2020) Compliant Software Page 5 of 5 2020 - AIR BARRIER AND INSULATION INSPECTION COMPONENT CRITERIA TABLE 402.4.1.1 AIR BARRIER AND INSULATION INSPECTION COMPONENT CRITERIA Project Name: PETE DEBUS Builder Name: Street: CARLTON ROAD . Permit Office: PORT ST LUCIE City, State. Zip: PORT ST LUCIE , FL, Permit Number: U Owner. Jurisdiction: uJ Design Location: FL, Fort Pierce x U COMPONENT AIR BARRIER CRITERIA INSULATION INSTALLATION CRITERIA General A continuous air barrier shall be installed in the building envelope: Air -permeable insulation shall requirements The exterior thermal envelope contains a continuous air barrier. not be used as a sealing material. 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 insulation in an dropped ceilin /sofft y pp g the insulation and any gaps 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 comers and headers of frame walls The junction of the top plate and the top of exterior walls shall be shall be insulated by completely filling the cavity sealed. with a material having a thermal resistance of R-3 Knee walls shall be sealed. 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/door jambs 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 Floor framing cavity insulation shall be installed to (including insulation. maintain permanent contact with the underside.of above -garage subfloor decking, or floor framing cavity insulation and cantilevered shall be permitted to be. in contact with the top side floors) 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 Where provided instead of floor insulation, insulation a Class I vapor retarder with overlapping joints taped. shall be permanently attached to the crawlspace wall . Shafts, penetrations Duct shafts, utility penetrations- and flue shafts opening to exterior or unconditioned space shall be sealed. Batts in narrow cavitles 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 spac Bs. Recessed lighting Recessed light fixtures installed in the building envelope Recessed light fixtures installed in the" building _thermal shall,be sealed to the finished surface. thermal envelope shall be airtight and IC rated_ 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 pageng and wiring- Shower/tub The air barrier installed at exterior walls adjacent to showers and Exterior walls adjacent to showers and tubs shall on exterior wall. tubs shall separate them from the showers and tubs, be insulated. Electricallphone box or The air barrier shall be installed behind electrical or communication exterior walls boxes or air -sealed boxes shall -be installed. HVAC register boots FIVAC supply and return register boots that'penetrate building thermal envelope shall be sealed to the sub -floor, wall covering or Concealed When required to be sealed, concealed fire sprinklers shall only :besprinklers sealed in a manner that is recommended. by the manufacturer. Caulking or other adhesive sealants shall not be used to fill voidi between fire sprigkigr cover plates ago Wall or rgilings a. in addition, inspection of log walls shall be In accordance with the provisions of ICC-400. 1/28/2021 2:54 PM EnergyGauge® USA 7.0.00 - FlaRes202O FBC 7th Edition (2020) Compliant Software Page 1 of 1 Envelope Leafage Test Report (Blower Door Test) Residential Prescriptive, Performance or ERI Method Compliance 2020 Florida Building Code, Energy Conservation, 7th Edition Jurisdiction: Permit #. Builder: Community: Lot: NA -Address: CARLTON ROAD City: PORT ST LUCIE State: FL Zip: �A,ir I..eakage�7es� ult�E PassrngtpmustmeefelitterthePerformance Ptescnp6ve, orERlMethotl k d'Crvs.'` �a PR��CRIPTi'UE METil� T'hsbutldmg or welht►� utu't shall be tested ana.��niied as havlrig sari air leakage rate of not'ex e�eding 7<a�r �� ;�. changes incft w g (54S Pascals) in ChmaEe �onesyl grad 2 , t " "; sr R `4 1 �, { V"4 �'�M 1�: iz `ti {�i try t' zv7::�iT+ I � �,.s. Y'..E.. s-a Q Aj.•e'. � E' .�`... `� r Z...' r k f''iE 4'S � A k � ' + pFERFORNI/�NGE or Eft[.I�tE'�t�Qpf TheFbwlding o���wellrng tlnit,sh�ll be tested � venfied as havrngtian air leakage rate of rtat exceeding^_ ..t tfie rlecfetHL50)a1ue, asshon�a�ronForr� 12405-�0 (Performances or R44G 2I} (ERI)secFiorllabeter3 as irifithation;;sub-section ACH50: ���a Ct3(5 s scfi Form R405= t3 t7 Energy"Calc� jPeriom &naa) o�rt 406=2 fEf 1} "` 7'000 on n x 60 _ 14058 — Method for calculatinq building volume: CFM(50) Building Volume ACH(50) O Retrieved from architectural plans PASS 19 Code software calculated When ACH(50) is less than 3, Mechanical Ventilation installation O Field measured and calculated must be verified by building department. R402.4.1.2 Testing. Testing shall be conducted in accordance with ANSI/RESNET/ICC 380 and reported at a pressure of 0.2 inch w.g. (50 Pascals) Testing shall be conducted by either individuals as defined in Section 553.993(5) or (7), Florida Stafues.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 thecode 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 seated, beyond the intended weatherstripping or other infiltration control measures. 2. Dampers, including exhaust, intake, makeup air, back draft 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. 6. Supply and return registers, if installed at the time of the test, shall be fully open. 1 � Company Name: Phone: I hereby verify that the above Air Leakage results are in accordance with the 2020 7th Edition Florida Building Code Energy Conservation requirements according to the compliance method selected above. Signature of Tester: Date of Test: Printed Name of Tester: License/Certification #: Issuing Authority: 1/28/2021 2:54:43 PM EnergyGauge® USA 7.0.00 - FlaRes202O FBC 7th Edition (2020) Compliant Software - Page 1 of 1 Residential System Sizing• Calculation Summary Project Title: CARLTON ROAD, PETE DEBUS PORT ST LUCIE, FL 1 /28/2021 Location for weather data: Fort Pierce, FL -Defaults: Latitude(27.48) Altitude(25 ft.) Temp Range(L) Humidi data: Interior RH 50% Outdoor wet bulb 78F HumidO difference 62 r. Winter design temperature(TMY3 99%) 40 F Summer design temperature(TMY3 99%) 91 F Winter setpoint 70 F Summer setpoint 75 F Winter temperature difference. 30 F Summer temperature difference 16 F Total heating load calculation 29869 Btuh Total cooling load calculation 33371 Btuh. Submitted heating capacity % of calc Btuh Submitted cooling capacity % of calc Btuh Total (Electric Strip Heat) 103.8 31000 Sensible (SHR = 0.75) 95.2 26250 Latent 151.2 8750 Total 104.9 35000 WINTER CALCULATIONS Winter Heatina Load (for 1562 saft Load component Load Window total 131 sqft 3758 Btuh Wall total 1326 sqft 5934 Btuh Door total 20 sqft 276 Btuh Ceiling total 1562 sqft 1492 Btuh Floor total 1562 sqft 5806 Btuh Infiltration 50 cfm 1637 Btuh Duct loss 10966 Btuh Subtotal 29869 Btuh Ventilation 0 cfm 0 Btuh TOTAL HEAT LOSS 29869 Btuh Summer Cnnlina Lnarl ffnr 1589 snft) C SUMMER CALCULATIONS Load component Load Window total 131 sqft 6362 Btuh Wall total 1326 sqft4016 Btuh Door total 20 sqft 285 Btuh Ceiling total 1562 sqft 2239 Btuh Floor total 0 Btuh Infiltration 37 cfm' 656 Stuh Intemal,gain 5780 Btuh Duct gain . 8248 Btuh Sens. Ventilation 0 cfm 0 Btuh Blower Load 0 Btuh Total sensible gain 27584 Btuh Latent gain(ducts) 3019 Btuh Latent gain(infiltration) 1569 Btuh Latent gain(ventilation) 0 Btuh Latent gain(internal/occupants/other) 1200 Btuh Total latent gain 5787 Btuh TOTAL HEAT GAIN 33371 Btuh Puvrn-rlh,• h1ANUAL J.. u Wells(19 s95) Walls(12.0%) o0ors(o.9%) ' Oucts(33.8%) Ceilings(699%) WindOwsj12.8°oi Ducts(3"o.795) Ceilings(6.7%) Latent int(3.64b) Int.Gain(17.3%) EnergyGauge® S fem Siz P( f PREPARED BY: DATE: Z EnergyGauge® / USRCZB v7.0.00 System Sizing Calculations - Summer Residential Load' Room by Room Component Details Project Title: CARLTON ROAD PETE DEBUS PORT ST LUCIE, FL 1 /28/2021 Reference City: Fort Pierce, FL Temperature Difference: 16.OF(TMY3 99%) Humidity difference: 62gr. This calculation is for Worst Case. The house has been rotated 90 degrees. Type* Overhang Window Area(sqft) HTM Load Window Panes SHGC U InSh IS Ornt Len H t Gross Shaded Unshaded Shaded Unshaded 1 2 NFRC 0.42, 0.96 No No E 10.Of 0.5ft 40.0 40.0 0.0 24 56 974 Btuh 2 2 NFRC 0.42, 0.96 No No E 10.Of 0.5ft 7.5 7.5 0.0 24 56 183 Btuh 3 2 NFRC 0.42. 0.96 No No E 10.Of 0.5ft 15.0 15.0 ' 0.0 24 56 365 Btuh 4 - Z NFRC 0.42, 0.96 No No W 2.Oft 1.0ft 15.0 2.0 13.0 24 56 779 Btuh 5 2 NFRC 0.42, 0.96. No No W 2.Oft 1.0ft 30.0 4.0 26.0 ' 24 56 1558 Btuh 6 2 NFRC 0.42, 0.96 No No W 2.Oft 1.0ft 15.0 2.0 13.0 24 56 779 Btuh 7 2 NFRC 0.42, 0.96 No No W 2.0ft 1.0ft 8.0 1.3 6.7 24 56 407 Btuh Window Total 131 (sgft) 5044 Btuh Walls Type U-Value R-Value Area(sqft) HTM Load Cav/Sheath 1 Concrete Blk.Hollow - Ext 0.15 4.110.0 405.5 3.0 1228 Btuh 2 Concrete Blk,Hollow- Ext 0.15 4.1/0.0 270.0 3.0 818 Btuh 3 Concrete Blk,Hollow - Ext 0.15 4.1/0.0 380.0 3.0 1151 Btuh 4 Concrete Blk,Hollow- E)d 0.15 4.1/0.0 270.0 3.0 818 Btuh Wall Total 1326 s ft) 4016 Btuh Doors Type Area (sgft) HTM Load 1 Insulated - Exterior 20.0 14.3 285 Btuh Door Total 20 (sgft) 285 Btuh Ceilings Type/Color/Surface . U-Value R Value Area(sqft) HTM .. Load 1 Vented Attic/Light/Shingle 0.032 30.0/0,0 1562.0 1.43 2239 Btuh Ceiling Total 1562 (s ft) 2239 Btuh Floors Type R-Value Size HTM Load 1 Slab On Grade 0.0 1562 (ft-perimeter) 0.0 0 Btuh Floor Total 1562.0 (sgft) 0 Btuh Zone Envelope Subtotal: 11584 Btuh Infiltration Type Wholehouse ACH Volume(cuft) Wall Ratio CFM= Natural 0.16 14058 1.00 37.2 Load 655 Btuh Internal gain Occupants Btuh/occupant Appliance 6 X 230 + 4400 Load 5780 Btuh Sensible Envelope Load: 18018 Btuh Duct load Average sealed, Supply(R6.0-Attic), Return(R6.0-Cond.) (DGM of 0.427) 7686 Btuh Sensible Zone Load 25705 Btuh EnergyGaugeO / USRCZB v7.D.00 " • " Page 1 Manual J Summer Calculations Residential Load - Component Details (continued) Project Title: Climate:FL VERO_BEACH_MUNICIPAL_A CARLTON ROAD P_ ETE DEBUS PORT ST LUCIE, FL 1 /28/2021 Windows July excursion for System 1 1318 Btuh Excursion Subtotal: 1318 Btuh Duct load 562 Btuh Sensible Excursion Load 1880 Btuh EnergyGauge® ! USRCZB v7.0.00 Page 2 Manual J Summer Calculations Residential Load - Component Details (continued) Project Title: Cfimate:FL VERO_BEACH_MUNICIPAL_A CARLTON' ROAD PETE DEBUS PORT ST LUCIE, FL 1 /28/2021 Sensible Envelope Load -All Zones 19336 Btuh Sensible Duct Load 8248 Btuh Total Sensible. Zone Loads 27584 Btuh Sensible ventilation 0 Btuh Blower 0 Btuh Whole House Total sensible gain 27584 Btuh Totals for Cooling Latent infiltration gain (for 62 gr. humidity difference) 1569 Btuh Latent ventilation gain 0 Btuh Latent duct gain - 3019 Btuh Latent occupant gain (6.0 people @ 200 Btuh per person) 1200 Btuh Latent other gain 0 Btuh Latent total gain 5787 Btuh TOTAL GAIN 33371 Btuh 1. Central Unit # 35000 Btuh 'Key: Window types. (Panes - Number and type of panes of glass) (SHGC - Shading coefficient of glass as SHGC numerical value) (U - Window U-Factor) (InSh -'Interior shading device: none(No), Blinds(B). Draperies(D) or Roller Shades(R)) - For Blinds: Assume medium color, half closed For Draperies: Assume medium weave, half closed For Roller shades: Assume translucent, half closed (IS - Insect screen: none(N), Full(F) or Half('/)) (Ornt - compass orientation) 4LIF110wremlr i MANUAL EnergyGauge® / USRCZB v7.0.00 Page 3