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487 Royal Palms Dr RES21-0072 Rev, Spray Foam Submittal Revision evision Request/Correctio n to Comments `"ALL INFORMATION HIGHLIGHTED IN City of Atlantic Beach Building Department GRAY IS REQUIRED. 800 Seminole Rd,Atlantic Beach, FL 32233 '''''7"''' Phone: (904)247-5826 Email: Building-Dept@coab.us PERMIT#: RES21-0072 __Revision to Issued Permit OR El Corrections to Comments Date: 11/8/21 Project Address: 487 Royal Palms Drive,Atlantic Beach,FL.32233 Contractor/Contact Name: Maureen Lamar Contact Phone: 404-735-9773 Email: mlamar217@icloud.com Description of Proposed Revision/Corrections: Correct R value on spray foam I Maureen Lamar affirm the revision/correction to comments is inclusive of the proposed changes. (printed name) •r�-WIi''ll�proposed revision/corrections add additional square footage to original submittal? E_Nvo ❑Yes(additional s.f.to be added: ) •Aill proposed revision/corrections add additiona increase in building value to original submittal? f,JNo j__nes(additional increase in buildin i alue:$ ))Contractor must sign if increase In valuation) 'Signature of Contractor/Agen i , /A A , /AIll ,, (Office Use Only) Approved Denied Not Applicable to Department Permit Fee Due$ Revision/Plan Review Comments Department Review Required: building Planning&Zoning Reviewed By Tree Administrator Public Works Public Utilities Public Safety Date Fire Services Update,"10/17 18 flECEIVE NOV 0 9 2021 BY• FORM R405-2020 ENERGY PERFORMANCE LEVEL (EPL) DISPLAY CARD ESTIMATED ENERGY PERFORMANCE INDEX* = 74 The lower the EnergyPerformance Index. the more efficient the home. 487 Royal Palms Drive, Atlantic Beach, FL, 1. New construction or existing New(From Plans) 10. Wall Type and Insulation Insulation Area 2. Single family or multiple family Detached a. Face Brick-Wood, Exterior R=13.0 1206.00 tt2 b. N/A R= ft2 3. Number of units. if multiple family 1 c. N/A R= ft2 4. Number of Bedrooms 3 d. N/A R= ft2 11.Ceiling Type and insulation level Insulation Area 5. Is this a worst case? No a. Roof Deck(Unvented) R=19.0 1096.00 ft2 6. Conditioned floor area(ft2) 1096 b. Knee Wall(Unvented) R=0.0 67.60 ft2 c. N/A H= tt2 7. Windows" Description Area 12. Ducts,location& insulation level R ft2 a. U-Factor: Dbl, U=0.33 199.50 ft2 a. Sup:Attic, Ret:Attic, AH: Main 6 219.2 SHGC: SHGC=0.20 b. U-Factor: N/A ft2 SHGC: 13. Cooling systems kBtu/hr Efficiency c. U-Factor: N/A ft2 a. Central Unit 24.0 SEER:14.00 SHGC. d. U-Factor: N/A ft2 14. Heating systems kBtu/hr Efficiency SHGC: a. Electric Heat Pump 24.0 HSPF:8.50 Area Weighted Average Overhang Depth: 1.333 ft. Area Weighted Average SHGC: 0.200 8. Skylights Description Area 15. Hot water systems a i l_Fa'tnrI (; Avr Nun »2 a. Propane Cap: 1 gallons EF:0.86 SHGC(AVG): N/A b. Conservation features 9. Floor Types Insulation Area None a.Slab-On-Grade Edge Insulation R=0.0 1096.00 ft2 Credits(Performance method) Pstat b. N/A R= ft2 c. N/A R= ft2 1 certify that this home has rnmpliari with tha Florida Fnernv Ffficienry 1 Drip fnr Ri iildinn Construction through the above energy saving features which will be installed (or exceeded) Ot'I�nTT 1' in this home before final inspection. Other�I e, a new EPL Display Card will be completed 4,Q, based on installed /0- compliant featui- Q `_ •;:� °„ o� Builder Signat. ..,. L lifiliAAi Date: lC •� ..... a Y Q I i• ::. ..„..aas it , Address of New Home: I Jj, Al . L1u i,4 • City/FL Zip: / r 1,4_ 14,c, ;;)c,� qi g M.973 Op wE *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,VaUVII, VVI llaul the I Iul,ua UUIIUII II"9. VVII III IIJJIUI I,J JU1Jf./uIL Jean. **Label required by Section R303.1.3 of the Florida Building Code, Energy Conservation, if not DEFAULT. 11/9/2021 9:47 AM 7.0.00-FlaRes2020 FBC 7th Edition(2020) Compliant Software Page 1 of 1 FORM R405-2020 INPUT SUMMARY CHECKLIST REPORT HOT WATER SYSTEM V # System Type SubType Location EF Cap Use SetPnt Conservation 1 Propane Tankless Exterior 0.86 1 gal 60 gal 120 deg None SOI AR HOT WATER SYSTEM VFSEC 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 6 219.2 ft Attic 54.8 ft2 Default Leakage Main (Default) (Default) 1 1 TEMPERATURES Programable Thermostat:Y Ceiling Fans: HeatingCooling Jan Feb Mar Apr n X Jan X Feb X Mar X pr M y lX Jun lX ,,t1 zo Jul Aug lX Ra, Oct A Nov Dec Sep X Oct Nov 'X Dec Dec Thermostat Schedule: HERS 2006 Reference Hours Schedule I ype 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 78 78 78 78 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 68 68 68 68 68 68 68 PM�� wa 63 53 63 68 6.°. 68 63 68 cc 68 S6 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 MASS Mass Type Area Thickness Furniture Fraction Space P ✓etault(0 IVJIJ4.II. V ft J V Il V. IVIQIII 11/9/2021 9:46 AM 7.0.00-FlaRes2020 FBC 7th Edition(2020) Compliant Software Page 4 of 4 FORM R405-2020 INPUT SUMMARY CHECKLIST REPORT WALLS Adjacent Cavity Width Height Sheathing Framing Solar Below Jit_Orot To Walt Type- Space R-Value-- Ft In Ft In-- Area- -Value Fraction Absor. Grade% 1 N Exterior Face Brick-Wood Main 13 23 3 9 209.3 ft2 0.23 0.75 0 2 E Exterior Face Brick-Wood Main 13 39 9 9 357.8 ft2 0.23 0.75 0 3 S Exterior Face Brick-Wood Main 13 22 9 198.0 ft2 0.23 0.75 0 4 W Exterior Face Brick-Wood Main 13 12 9 108.0 ft2 0.23 0.75 0 _ 5 S Exterior Face Brick-Wood Main 13 5 3 9 47.3 ft2 0.23 0.75 0 6 W Exterior Face Brick-Wood Main 13 12 3 9 110.3 ft2 0.23 0.75 0 7 N Exterior Face Brick-Wood Main 13 4 9 36.0 ft2 0 23 0 75 0 8 W Exterior Face Brick-Wood Main 13 15 6 9 139.5 ft2 0.23 0.75 0 DOORS # Ornt Door Type Space Storms U-Value Width Height Area 1 Ft In Ft In 1 S Insulated Main None .46 3 8 24 ft2 WINDOWS Orientation shown is the entered, Proposed orientation. Wall Overhang 1 ./ # Ornt ID Frame Panes NFRC U-Factor SHGC Imp Area Depth Separation Int Shade Screening 1 N 1 Vinyl Low-E Double Yes 0.33 0.2 N 13.5 112 1 ft 4 in 1 ft 0 in Drapes/blinds None 2 E 2 Vinyl Low-E Double Yes 0.33 0.2 N 24.0 ft2 1 ft 4 in 1 ft 0 in Drapes/blinds None 3 E 2 Vinyl Low-E Double Yes 0.33 0.2 N 42.0 ft2 1 ft 4 in 1 ft 0 in Drapes/blinds None 4 E 2 Vinyl Low-E Double Yes 0.33 0.2 N 12.0 ft2 1 ft 4 in 1 ft 0 in Drapes/blinds None 5 S 3 Vinyl Low-E Double Yes 0.33 0.2 N 24.0 ft2 1 ft 4 in 1 ft 0 in Drapes/blinds None 6 S 3 Vinyl Low-E Double Yes 0.33 0.2 N 24.0 ft2 1 ft 4 in 1 ft 0 in Drapes/blinds None 7 W 6 Vinyl Low-E Double Yes 0.33 0.2 N 36.0 ft2 1 ft 4 in 1 ft 0 in Drapes/blinds None 8 W 8 Vinyl Low-E Double Yes 0.33 0.2 N 24.0 ft2 1 ft 4 in 1 ft 0 in Drapes/blinds None INFILTRATION # Scope Method SLA CFM 50 ELA EgLA ACH ACH 50 1 Wholehouse Proposed ACH(50) .000343 986.4 54.12 101.6 .1232 6 HEATING SYSTEM # System Type - _ Subtype Speed Efficiency _ Capacity Block Ducts 1 Electric Heat Pump/ Split Sing' HSPF:8.5 24 kBtu/hr 1 sys#1 COOLING SYSTEM __V # System Type Subtype Subtype Efficiency Capacity Air Flow SHR Block Ducts 1 Central Unit/ Split Singl SEER: 14 24 kBtu/hr 720 cfm 0.75 1 sys#1 I 11/9/2021 9:46 AM 7.0.00-FlaRes2020 FBC 7th Edition(2020) Compliant Software Page 3 of 4 FORM R405-2020 INPUT SUMMARY CHECKLIST REPORT PROJECT Title: LAMAR1096(Revised) Bedrooms: 3 Address Type: Street Address Building Type: User Conditioned Area: 1096 Lot# Owner Name: Total Stories: 1 Block/Subdivision: #of Units: 1 Worst Case: No PlatBook: Builder Name: Lamar Residential Constructio Rotate Angle: 0 Street: 487 Royal Palms Drive Permit Office: City of Atlantic Beach Cross Ventilation: County: Duval Jurisdiction: 261100 Whole House Fan: City,State,Zp: Atlantic Beach, 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,Jacksonville FL_JACKSONVILLE_INT 32 93 70 75 1281 49 Medium BLOCKS Number Name Area Volume 1 Blockl 1096 9864 SPACES Number Name Area Volume Kitchen Occupants Bedrooms Intl!ID Finished Cooled Heated 1 Main 1096 9864 Yes 4 3 1 Yes Yes Yes FLOORS # Floor Type Space Perimeter R-Value Area Tile Wood Carpet 1 Slab-On-Grade Edge Insulatio Main 134 ft 0 1096 ft2 ---- 1 0 0 ROOF Roof (;able Snot Rail Snlar SA Fmitt Fmitt Dock Pitch V # Type Materials Area Area Color Barr Absor. Tested Tested Insul. (deg) 1 Hip Composition shingles 1187 ft2 0 ft2 Medium N 0.7 No 0.7 No 19 22.62 ATTIC V # Type Ventilation Vent Ratio(1 in) Area RBS IRCC 1 Full attic Unvented 0 1096 ft2 N N CEILING V # Ceiling Type Space R-Value Ins Type Area Framing Frac Truss Type 1 Under Attic(Unvented) Main 0 Blown 1096 ft2 0.11 Wood 2 Knee Wall(Unvented) Main 0 Blown 67.6 ft2 0.11 Wood 11/9/2021 9:46 AM 7.0.00-FlaRes2020 FBC 7th Edition(2020) Compliant Software Page 2 of 4 FORM R405-2020 FLORIDA ENERGY EFFICIENCY CODE FOR BUILDING CONSTRUCTION Florida Department of Business and Professional Regulation - Residential Performance Method Project Name: LAMAR1096(Revised) Builder Name: Lamar Residential Construction Street: 487 Royal Palms Drive Permit Office: City of Atlantic Beach City,State,Zip: Atlantic Beach, FL, Permit Number: Owner: Jurisdiction: 261100 Design Location: FL, Jacksonville County: Duval(Florida Climate Zone 2) 1. New construction or existing New(From Plans) I 10. Wall Typet1206.0 sqft.) Insulation Area 2. Single family or multiple family Detached a.i ace Dick-Wood,Exterior R=13.11 1206.00 ft` b. N/A R. 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 (1163.6 sqft.) Insulation Area a.Roof Deck(Unvented) R=19.0 1096.00 ft2 6. Conditioned floor area above grade(ft2) 1096 b. Knee Wall(Unvented) R=0.0 67.60 ft2 I {y. Gondnioneo floor area below graae(lig) 0 C. N/A 1 11�- Ir 7. Windows(199.5 sqft.) Description Area 12. Ducts R ft2 a Sup:Attic,Ret:Attic,AH:Main 6 219.2 a. U-Factor: Dbl,U=0.33 199.50 ft2 SHGC: SHGC=0.20 b. U-Factor: N/A ft2 13.Cooling systems kBtu/hr Efficiency SHGC: a.Central Unit 24.0 SEER:14.00 r U-Factor: N/A ft2 SHGC: 14.Heating systems kBtu/hr Efficiency Area Weighted Average Overhang Depth: 1.333 ft. a. Electric Heat Pump 24.0 HSPF:8.50 Area Weighted Average SHGC: 0.200 8. Skylights Area c. U-Factor:(AVG) N/A ft2 15. Hot water systems SHGC(AVG): N/A a.Propane Tankless Cap: 1 gallons 9. Floor Types 0096.0 sgfi.) insulation Area EF:0.860 a.Slab-On-Grade Edge Insulation R=0.0 1096.00 ft2 b. Conservation features b. N/A R= ft2 None c. N/A R= ft2 16.Credits Pstat Total Proposed Modified Loads: 28.31 Glass/Floor Area: 0.182 PASS Total Basalina Loads. 35 97 I hereby certify that the plans and specifications covered by Review of the plans and ©,THE 8T,g1 >.,.. this calculation are in compliance with the Florida Energy specifications covered by this ti Oma;-s Code. Digitally signed by Douglas R. calculation indicates compliance :fVj /, ' o� '� Douglas R.Stickles with the Florida Energy Code. F- !".7,1104, 02. ,f PREPARED r '. Date 2021.11.090257:41-05'00' n.,s..... ,...nstr,...a:...,is completed ted : _1 .`--- --' .�.,• •..--8 7_ : r r,Lrl-%n LL)O 1. - uG1U1G construction is 1.U111�/1GtGu 1tr u„ DATE: ___ __.__. this building will be inspected forti,a a compliance with Section 553.908 , ' v I hereby certify that thi building, as designer, is in compliance Florida Statutes. r,1, with the Florida Ene . i, i.e. CDD > E 1 s-1J OWNER/A . orf /•4•1•1_.. / . l BUILDING OFFICIAL: DATE: �' �I 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 6.00 ACH50(R402.4.1.2). 11/9/2021 9:46 AM 7.0.00-FlaRes2020 FBC 7th Edition(2020) Compliant Software Page 1 of 4 Florida Building Code; Enemy Conservation, 7th Edition (20201 Mandatory Requirements for Residential Performance, Prescriptive and ERI Methods ADDRESS: 487 Royal Palms Drive Permit Number: Atlantic Beach , FL, MANDATORY RFQI IIREMENTS - see individual rode 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 before final approval of the building for occupancy. Florida law ❑ (Section 553.9085, 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 stalled in o dwelling unit.The building officio!shall verify that th..EPL display card o pfoterf and signed by the h..il.fer accurately refloetn the pions 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 envelopeThe 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 I able H402.4.1.1, 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,fireplace and 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. R Qupply and return registers,if installed of the time of the teat she!!be f.dh,open D R402.4.2 Fireplaces. New wood-burning fireplaces shall have tight-fitting flue dampers or doors, and outdoor combustion air. Where 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. n 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 toot(1.5 L/s/m2),and swinging doors no more than 0.5 ctm per square toot(2.6 L/s/m2),when tested according to NI-HG 400 or AAMA/WDMA/CSA 101/I.S.2/A440 by an accredited,independent laboratory and listed and labeled by the manufacturer. Exception: Site-built windows,skylights and doors. 11/9/2021 9:47 AM EnergyGauge®USA 7.0.00-FlaRes2020 FBC 7th Edition(2020) Compliant Software Page 1 of 5 MANDATORY RFOIIIRFMFNTS - (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. 0 R402.4.5 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 Dsf(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 R403 SYSTEMS R403.1 Controls. ❑ R403.1.1 Thermostat provision(Mandatory). At least one thermostat shall be provided for each separate heating and cooling system. n R403.1.3 Heat pump supplementary heat(Mandatory). Heat pumps having supplementary electric-resistance heat shall have controls that,except during defrost, prevent supplemental neat operation wnen the neat pump compressor can meet the heating load. ❑ R403.3.2 Sealing(Mandatory) All ducts, air handlers,filter boxes and building cavities 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)(f), (g)or(i), Florida Statutes,to be"substantially leak free"in accordance with Section R403.3.3. ❑ 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 handler 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 entirely within 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 for leakage, and a duct air leakage On to the outside of less than 0.080(where On= 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. ❑ R403.4 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 and wind, and shall provide shielding from solar radiation that can cause degradation of the material. Adhesive tape shall not be permitted. '--I R403.5.1 Heated water circulation and temperature maintenance systems(Mandatory). If heated water circulation systems are Illsldlleu, They shall be in accordance wiiir Seeituii R403.5.i.i. Heal Uace lelllpelaiure Ii,aiiiier lance sysierris siraii ue 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. ❑ H403.5.1.2 Heat trace systems. Electric heat trace systems shall comply with IEEE 515.1 or UL 515.Gontrols 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. 11/9/2021 9:47 AM EnergyGauge®USA 7.0.00-FlaRes2020 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 integral 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 3 1/2 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 efficiencies(Mandatory). n 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. I he 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 burner(s)of combustion types of service water-heating systems to be turned off. R403.5.6.2 Water-heating equipment. Water-heating equipment installed in residential units shall meet the minimum efficiencies of I able C404.2 in Chapter 4 of the I-lorida 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 SRC'C.Standard TM-1 Solar flnmestir Hnt Water System anrf fomnnnent Test Protornl Cnllertorc in installed solar water-heating systems should meet the following criteria: 1. Be installed with a tilt angle between 10 degrees and 40 degrees of the horizontal;and 2. Be installed at an orientation within 45 degrees of true south. El 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 folic wing 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 rnnriitinns riecrriherj in Section Rtn9 1 This rode does not allow rfecioner safety fartnrc nrovisinnc for fnttire 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 CAAI 1 ru-ATIr tM I AIACI(°AI AATC AAIAMI1.AI RA I t.AINI M 1M CCC it-Ar'V a I AIACI rl1AI RATE 11 AA Y111 A1111� (CFM) (CFM/WATT) (CFM) HRV or ERV Any 1.2 cfm/watt Any Range hoods Any 2.8 cfm/watt Any In-line fan Any 2.8 cfm/watt Any I 1 Bathroom, utility room 10 1.4 cfm/watt <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 11/9/2021 9:47 AM EnergyGauge®USA 7.0.00-FlaRes2020 FBC 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 size 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 data shall 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 wafer-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 Healing equipment capacity. R403.7.1.2.1 Heat pumps. Heat pump sizing shall be based on the cooling requirements as calculated according to Section 8403.7.1.1, 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. ❑ 11403.7.1.2.2 Electric resistance furnaces. hall requirements calculated according to the procedure Electric selectedresistance in Sectionfurnaces R403s.7.1.be sized within 4 kW of the design n 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 1=1C403 and C404 of the Florida Building Code, Energy Conservation—Commercial Provisions in lieu of Section R403. ❑ R403.9 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 falling and an automatic or manual control that will allow shutoff when the outdoor temperature is above 40°F(4.8°C). ❑ 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-oft 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 not change 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. 11/9/2021 9:47 AM EnergyGauge®USA 7.0.00-FlaRes2020 FBC 7th Edition(2020) Compliant Software Page 4 of 5 I—i R403.10.3 Covers. Outdoor heated swimming pools and outdoor permanent spas shall be equipped with a vapor-retardant cover on or at L.1 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 tired by natural or LP gas shall not have continuously burning pilot lights. El 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 1-1 requirements of APSP-14. UR403.13 Dehumidifiers(Mandatory It 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. IT 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 ElR404.1 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. 11/9/2021 9:47 AM 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 a Project Name: LAMAR1096(Revised) Builder Name: Lamar Residential Construction Street: 487 Royal Palms Drive Permit Office. City of Atlantic Beach City,State,Zip: Atlantic Beach, FL, Permit Number: Owner: Jurisdiction: 261100 Design Location: FL, Jacksonville U 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. The air barrier in any dropped ceiling/soffit shall be aligned with The insulation in anydropped Ceiling/attic the insulation and any ceiling/soffite . 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 corners 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 cr avrispace 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 spa•-s. Recessed lighting Recessed light fixtures installed in the building thermal envelope Recessed light fixtures installed in the building shall 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 and plumbing in exterior walls,or insulation that on installation readily conforms to available space she!! extend behind Dining 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. 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 Concealed When required to be sealed,concealed fire sprinklers shall only be sprinklers sealed 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. 11/9/2021 9:47 AM EnergyGauge®USA 7.0.00-FlaRes2020 FBC 7th Edition(2020) Compliant Software Page 1 of 1 Envelope Leakage Test Report (Blower Door Test) Residential Prescriptive, Performance or ERI Method Compliance 2020 Florida Building Code, Energy Conservation, 7th Edition Jurisdiction: 261100 Permit #: Job Information Builder: Lamar Residential ConstructiorCommunity: Lot: NA Address: 487 Royal Palms Drive 1 City: Atlantic Beach State: FL Zip: Air Leakage Test Results Passing results must meet either the Performance, Prescriptive, or ERI Method IQ PRESCRIPTIVE METHOD-The building or dwelling unit shall be tested and verified as having an air leakage rate of not exceeding 7 air I changes per hour at a pressure of 0.2 inch w.g. (50 Pascals)in Climate Zones 1 and 2. Q PERFORMANCE or ERI METHOD-The building or dwelling unit shall be tested and verified as having an air leakage rate of not exceeding the selected ACH(50)value,as shown on Form R405-2020(Performance)or R406-2020(ERI),section labeled as infiltration,sub-section ACH50. ACH(50)specified on Form R405-2020-Energy Calc(Performance)or R406-2020(ERI): 6.000 x 60 - 9864 = Method for calculating building volume: CFM(50) Building Volume ACH(50) Q Retrieved from architectural plans PASS •Code software calculated When ACH(50) is lege than 3 Mechanical Ventilation installation Q Field measured and calculated �— must be verified by building department. R402.4.1.2 Testing.Testing shall be conducted in accordance with ANSI/RESNETIICC 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 Statues.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. During testing: 1. Exterior windows and doors,fireplace and stove doors shall be closed,but not sealed, 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 01 the test, shall be turned ott. 6. Supply and return registers,if installed at the time of the test, shall be fully open. Testing Company 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: 11/9.2021 9:47:59 AM EnergyGauge®USA 7.0.00-FlaRes2020 FBC 7th Edition(2020)Compliant Software Page 1 of 1 Ma!IIlal C ('_mm�lianra Rnnnrt Job: LAMAR1096 -. ..- . — --...r.. .. - r- • - Date: 11/09/21 r9Maters Entire House gY DRS A/C Masters HVAC, Inc. 445 Tresca Road,Suite#306,Jacksonville,FL32256 Phone:904 7226995 Fax.904.722.8944 Project Information For. Lamar Residential Construction Phone:404.735.9773 Cooling Equipment Design Conditions Outdoor design DB: 92.8°F Sensible gain: 17280 Btuh Entering coil DB: 78.6°F Outdoor design WB: 77.0°F Latent gain: 4906 Btuh Entering coil WB: 65.1°F Indoor design DB: 75.0°F Total gain: 22186 Btuh Indoor RH: 50% Estimated airflow: 793 chn Manufacturer's Performance Data at Actual Design Conditions Equipment type: SpIitASHP Manufacturer Trane Model: 4TWR4024G1+TEM4A0B24S21++TDR Actual airflow: 793 cfm Sensible capacity: 17612 Btuh 102%of load Latent capacity: 6188 Btuh 126%of load Total capaaty: 23800 Btuh 107%of load SHR: 74% Heating Equipment Design Conditions Outdoor design DB: 32.5°F Heat loss: 29520 Btuh Entering coil DB: 65.3°F Indoor design DB_ 70.0°F Manufacturer's Performance Data at Actual Design Conditions Equipment type: SpIitASHP Manufacturer Trane Model: 4TWR4024G1+TEM4A0B24S21++TDR Actual airflow: 793 dm Output capacity: 22400 Btuh 76%of load Capacity balance: 39 °F Supplemental heat required: 7120 Btuh Economic balance: -99 °F Backup equipment type: Elec strip Manufacturer Model: Actual airflow: 793 (JET Output capacity: 9.3 kW 107%of load Temp. rise: 38 °F Meets all requirements of ACCA Manual S. ... 2021-Nov-09095024wrigi s.,o. t .„,,,` RightSuite®Universal 2021 21.0.08 RSU13256 Page 1 ACCA D:\Lamar Res Const\MISC1487 Royal Palms Dr.rup Calc=MJ8 Front Door faces: S Pro ect Summa Job: LAMAR1O96 1 � Date: 11/09/21 Entire House oris A/C Masters HVAC, Inc. 445 Tresca Road,Suite#306,Jadsonville,FL32256 Phone:904.722.8995 Fax:904.722.8944 Pro'ect Information For Lamar Residential Construction Phone:404.735.9773 Notes: 487 Royal Palms Drive REVISED Desi•n Information Weather Jacksonvillellntnl..FL, US Winter Design Conditions Summer Design Conditions Outside db 33 °F Outside db 93 °F Inside db 70 °F Inside db 75 °F Design TD 38 °F Design TD 18 °F Daily range M Relative humidity 50 % Moisture difference 50 gr/lb Heating Summary Sensible Cooling Equipment Load Sizing Structure 22550 Btuh Structure 11338 Btuh Ducts 3675 Btuh Ducts 4377 Btuh Central vent(80 cfrn) 3296 Btuh Central vent(80 dill) 1565 Btuh Outside air Outside air Humidification 0 Btuh Blower 0 Btuh Piping 0 Btuh Equipment load 29520 Btuh Use manufacturers data y Rate/swill multiplier 1.00 Infiltration Equipment sensible load 17280 Btuh Method Detailed Latent Cooling Equipment Load Sizing Shielding 3(partial) Stories 1 Structure 1050 Btuh Ducts 1121 Btuh Central vent(80 carr) 2735 Btuh Heating Cooling Outside air Area(ft2) 1096 1096 Equipment latent load 4906 Btuh Volume(f13) 9864 9864 Air changes/hour 0 0 Equipment Total Load(Sen+Lat) 22186 Btuh Equiv.A.VF(dui) 0 0 Req.total capacity at 0.74 SHR 1.9 ton Heating Equipment Summary Cooling Equipment Summary Make Trane Make Trane Trade TRANE Trade TRANE Model 4TWR4024G1 Cond 4TWR4024G1 AHRI ref 8908427 Coil TEM4A0B24S21++TDR AHRI ref 8908427 Efficiency 8.5 HSPF Efficiency 11.5 EER, 14 SEER Heating input Sensible cooling 17612 Btuh Heating output 22400 Btuh @ 47°F Latent cooling 6188 Btuh Temperature rise 26 °F Total cooling 23800 Btuh Actual airflow 793 cfm Actual airflow 793 cfm Air flow factor 0.030 dm/Btuh Air flow factor 0.050 cfm/Btuh Static pressure 0 in H2O Static pressure 0 in H2O Space thermostat Load sensible heat ratio 0.78 Capacity balance point=39°F Backup: Input=9 kW Output=31643 Btuh, 100 AFUE Calculations approved byACCA to meet all requirements of Manual J 8th Ed. " wrightsaft 2027-Nov-09095024 -- . Right-Suite®Universal 2021 21.0.08 RSU13256 Page 1 ACCA D\Lamar Res Const\MISC\487 Royal Palms Dr.rup Calc=MJ8 Front Door faces S 1 N Main House ..... F - - , , Bed 2 Owner Suite 6 Living Room 94 cfm 14 Me 12x12 103cfm , S 146 cfm 6" 12" l 213 cfm PIN - 278 cfm - /�1 Bath 2 6„ 27 cfm 'A : 62 cfm 1: "?' 1-1 -4- 10" 6" 104 cfm 6" El 100 cfm 168 cfm il Bath 1 Dining Room %I4 Bed 1 Kitchen 74 cfm I .summy 11 HVAC system is a free draw system with jumper return grilles and over the door pass through grilles. Job#: LAMAR1096 INC Masters HVAC, Inc. Scale: 1 :67 Performed for. Pagel LarEr ResicistikiCcnslructcn 445 Tres a Ro_ Suite#306 R Unvers42:0 c_ ad, Jacksonvie,FL 37275 21.00BRSU132� Phone:904.722.8995 2321-No%ae0ar`Fi f Pt,or ofF�ce@acmastersjax.com -tsCw87Royal Parrs Dr(ManD).np Duct System SummaryJOS LAMAR1Q96 YDate: 1101121 Masters Entire House A/C Masters HVAC, Inc. 445 Tresca Road.Stale/306,Jacksonville,FL 32225 Phone:904.722.8995 Email:office@aarosters)ax corn Project Information For Lamar Residential Construction Phone:404.735.9773 Heating Cooling External static pressure 0.50 in H2O 0.50 in H2O Pressure losses 0.16 in H2O 0.16 in H2O Available static pressure 0.34 in H2O 0.34 in H2O Supply/return available pressure 0.170/0.170 in H2O 0.170/0.170 in H2O Lowest f^won rate 0.060 in/100ft 0.060 in/100ft Actual air flow 609 cin 609 cfm Total effective length(TEL) 182 ft Supply Branch Detail Table I 1 Design Htg I Cig Design Diam H x W Duct Actual Ftg.Eqv Name (Btuh) (cfm) (cfm) FR (in) (in) Mati Ln(ft) Ln(ft) Trunk Bath 1 h 1295 62 32 0.060 6.0 Ox 0 VI Fx 26.9 155.0 st3 Bath 2 h 560 27 21 0.060 4.0 Ox 0 VIFx 10.8 120.0 st1 Bed 1 h 1541 74 47 0.060 6.0 Ox 0 VI Fx 15.5 120.0 st1 Bed 2 h 1948 94 70 0.060 6.0 Ox 0 VI Fx 12.9 115.0 st1 Dining Room h 2152 104 90 0.060 6.0 Ox 0 VIFx 9.3 135.0 st2 Kitchen c 2200 50 100 0.060 6.0 Ox 0 VI Fx 20.5 155.0 st3 Living Room c 2252 74 103 0.060 6.0 Ox 0 VIFx 10.0 135.0 st2 Owner Suite c 3212 123 146 0.060 7.0 Ox 0 VIFx 24.0 155.0 st3 Supply Trunk Detail Table Trunk Htg Clg Design Veloc Diam H x W Duct Name Type (aril) (tire) FR (fpm) (in) (in) Material Trunk st3 PeakAVF 236 278 0.060 511 10.0 0 x 0 VinlFlx st2 st2 PeakAVF 414 471 I 0.060 600 12.0 0 x 0 VinlFlx st1 st1 PeakAVF 609 609 II 0.060 570 14.0 0 x 0 VinlFlx wrightsoft 2021-Nov-0909:53:11 „„_ Right-Suite®Universal 202121.0.08RSU13256 Page 1 Av� ..mar ResConstMiSC\487 Royal Palms Dr(ManD).rup Calc=MJ8 Front Door faces:S Return Branch Detail Table Grille Htg Clg TEL Design Veloc Dam H x W Stud/Joist Duct Name Size(in) (cfm) (din) (ft) FR (fpm) (in) (in) Opening(in) Matt Trunk rb3 Ox 0 168 117 0 0 0 0 Ox 0 VIFx rb2 Ox 0 205 213 0 0 0 0 Ox 0 VI Fx rb4 Oxo 236 278 0 0 0 0 Ox 0 VIFx 41- wrightsoft' 2021-Nov-09 09:53:11 CA ..mar R,,,,,.,..„,,,,�,,,,,„;„..,,,,y,,., RightSuite®Universal 202121.0.08RSU13256 Page 2 Res ConstMISC1487 Royal Palms Dr(ManD).rup Calc=MJ8 Front Door faces:S