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1835 ATLANTIC BEACH DR - ENERGY FORMS OFFICE COPY - FORM R405-2014 FLORIDA ENERGY EFFICIENCY CODE FOR BUILDING CONSTRUCTION Florida Department of Business and Professional Regulation - Residential Performance Method Project Name: Terrano 3070 Left SW Builder Name: Toll Brothers Street: Lot 47 Atlantic Beach CC Permit Office: Duval i City,State,Zip: Atlantic Beach,FL, Permit Number: Owner: Toll Brothers Jurisdiction: 261300 Design Location: FL,Jacksonville County:: Duval(Florida Climate Zone 2) 1. New construction or existing New(From Plans) 9. Wall Types(4050.7 sqft.) Insulation Area 2. Single family or multiple family Single-family a.Frame-Wood,Exterior R=19.0 3845.70 ft2 b.Frame-Wood,Adjacent • R=13.0 205.00 ft2 3. Number of units,if multiple family 1 c.N/A R= ft2 4. Number of Bedrooms 4 d.N/A R= ft2 ' 5. Is this a worst case? No 10.Ceiling Types (1839.0 sqft.) Insulation Area a.Under Attic(Vented)- R=38.0 1583.00 ft2 6. Conditioned floor area above grade(ft2) 3070 b.Under Attic(Vented) R=19.0 256.00 ft2 ' Conditioned floor area below grade(ft2) 0 c.N/A R= ft2 11.Ducts R ft2 7. Windows(474.4 sqft.) Description . Area a.Sup:Attic,Ret:Attic,AH:2nd Floor 6 487 a. U-Factor: Dbl,U=0.34 474.39 ft2 SHGC: SHGC=0.27 b. U-Factor: N/A ft2 12.Cooling systems kBtu/hr Efficiency SHGC: a.Central Unit 48.0 SEER:14.00 , c. U-Factor: N/A ft2 SHGC: 13.Heating systems kBtu/hr Efficiency d. U-Factor: N/A -ft2 a.Electric Heat Pump 48.0 HSPF:8.20 SHGC: , Area Weighted Average Overhang Depth: 3.888 ft. Area Weighted Average SHGC: 0.270 14.Hot water systems , 8. Floor Types (3070.0 sqft.) Insulation Area a.Natural Gas - Tankless Cap:1 gallons EF:0.800 • a.Slab-On-Grade Edge Insulation R=0.0 1621.00 ft2 b. Conservation features b.Floor Over Other Space R=0.0 1231.00 ft2 None c.other(see details) R= 218.00 ft2 15.Credits Pstat • • Glass/Floor Area: 0.155 Total Proposed Modified Loads: 75.73 P A S S • Total Baseline Loads: 88.99 f1�7�7 I hereby certify that the plans and specifications covered by Review of the plans and .,,•'�,E1OEST,Ii,,••• this calculation are in compliance with the Florida Energy specifications covered by this ..x ti.:�.-q.,-'`; r .;fF Code. calculation indicates compliance = >,r, -4 E_ .r P with the Florida Energy Code. a/11'01(�'` _ �'``%`%,�0 PREPARED BY: r�� .4 , fr'Ao Before construction is completed �►, DATE: a.'//-'0/� this building will be inspected for (7.:. � ` ; compliance with Section 553.908s. •' , I Florida Statutes. I hereby certify that this building,as designed,is in compliance .�±�, ...... .. .'�5,.' with the Florida Energy ode: �, ',t„Oi7 yvE ....,,. OWNER/AGENT:` ' L'l -�C'��` 1 BUILDING OFFICIAL: • DATE: . C} t t DATE: /0- 5-1 7 - Compliance requires certification by the air handler unit manufacturer that the air handler enclosure qualifies as certified factory-sealed in accordance with R403.2.2.1. i. -Compliance requires an Air Barrier and Insulation Inspection Checklist in accordance with R402.4.1.1 and an envelope leakage test report in accordance with R402.4.1.2. I. i - 8/11/2017 3:31 PM EnergyGauge®USA-FlaRes2014 Section R405.4.1 Compliant Software Page 1 of 5 i FORM R405-2014 PROJECT 'Title: Terrano 3070 Left SW Bedrooms: 4 Address Type: Street Address Building Type: User Conditioned Area: 3070 Lot# Owner: Toll Brothers Total Stories: 2 Block/SubDivision: #of Units: 1 Worst Case: No PlatBook: Builder Name: Toll Brothers Rotate Angle: 0 Street: Lot 47 Atlantic Beach C Permit Office: Duval Cross Ventilation: No County: Duval Jurisdiction: 261300 Whole House Fan: No City,State,Zip: Atlantic Beach, Family Type: Single-family FL, New/Existing: New(From Plans) Comment: CLIMATE / IECC . Design Temp Int Design Temp Heating Design Daily Temp V Design Location TMY Site Zone 97.5% 2.5% Winter Summer Degree Days Moisture Range FL,Jacksonville FL JACKSONVILLE INT 2 32 93 70 75 1281 49 Medium BLOCKS Number Name Area Volume 1 Blockl 3070 29251 SPACES Number Name Area Volume Kitchen Occupants Bedrooms Infil ID Finished Cooled Heated 1 Main 1621 16210 Yes - 1 1 '1 Yes Yes Yes . . 2 2nd Floor 1449 13041 No 4 3 1 Yes Yes Yes I, • FLOORS • -i V # Floor Type Space Perimeter Perimeter R-Value Area Joist R-Value Tile Wood Carpet 1 Floor over Garage 2nd Floor ___ ___ 218 ft2 19 0 0 1 2 Slab-On-Grade Edge Insulatio Main 205 ft 0 1621 ft2 — 0 0 1 3 Floor Over Other Space 2nd Floor ___ ____ 1231 ft2 0 0 0 1 ROOF • Roof Gable Roof Solar SA Emitt Emitt Deck Pitch V # Type Materials Area Area Color Absor. Tested Tested Insul. (deg) 1 Hip Composition shingles 1992 ft2 0 ft2 Medium 0.6 N 0.9 No 0 22.6 ATTIC / v # Type Ventilation Vent Ratio(1 in) Area RBS IRCC 1 Full attic Vented 300 1839 ft2 Y N 8/11/2017 3:31 PM EnergyGauge®USA-FlaRes2014 Section R405.4.1 Compliant Software Page 2 of 5 1 FORM R405-2014 CEILING V # Ceiling Type Space R-Value Ins Type Area Framing Frac Truss Type 1 Under Attic(Vented) 2nd Floor 38 Blown 1250 ft2 0.11 Wood ' 2 Under Attic(Vented) Main 38 Blown 333 ft2 0.11 Wood 3 Under Attic(Vented) Main 19 Blown 57 ft2 0.11 Wood 4 Under Attic(Vented) 2nd Floor 19 Blown 199 ft2 0.11 Wood WALLS `/ Adjacent Cavity Width Height Sheathing Framing Solar Below _ V # Ornt To Wall Type Space R-Vaiui- Ft io Ft In Area R-VaitiP Fraction Absor Gradp 1 SW Exterior Frame-Wood 2nd Floor 19 39 8 9 0 357.0 ft2 0 0.23 0.8 0 2 SW Exterior Frame-Wood Main 19 23 2 10 0 231.7 ft2 0 0.23 0.8 0 3 NW Exterior Frame-Wood 2nd Floor 19 60 0 9 0 540.0 ft2 0 0.23 0.8 0 4 NW Exterior Frame-Wood Main 19 69 2 10 0 691.7 ft2 0 0.23 0.8 0 __5 NE Exterior Frame-Wood 2nd Floor 19 39 8 9 0 357.0 ft2 0 0.23 0.8 0 _ 6 NE Exterior Frame-Wood Main 19 43 8 10 0 436.7 ft2 0 0.23 0.8 0 _7 SE Exterior Frame-Wood 2nd Floor 19 60 0 9 0 540.0 ft2 0 0.23 0.8 0 _ 8 SE Exterior Frame-Wood Main 19 69 2 10 0 691.7 ft2 0 0.23 0.8 0 9 SW Garage Frame-Wood Main 13 20 6 10 0 205.0 ft2 0 0.23 0.01 0 DOORS V # Ornt Door Type Space Storms U-Value Ft Width In Ft Height Area 1 SE Insulated Main None .6 3 8 24 ft2 . 2 SW Wood Main None .4 2 8 8 21.3 ft2 WINDOWS Orientation shown is the entered,Proposed orientation. Wall Overhang V # Ornt ID Frame Panes NFRC U-Factor SHGC Area Depth Separation Int Shade Screening 1 SW 1 Vinyl Low-E Double Yes 0.34 0.27 12.0 ft2 1 ft 0 in 1 ft 6 in None Exterior 5 2 SW 1 Vinyl Low-E Double Yes 0.34 0.27 15.0 ft2 7 ft 4 in 1 ft 6 in None Exterior 5 3 SW 2 Vinyl Low-E Double Yes 0.34 0.27 30.0 ft2 1 ft 0 in 1 ft 6 in None Exterior 5 4 NW 3 Vinyl Low-E Double Yes 0.34 0.27 8.0 ft2 1 ft 0 in 1 ft 6 In None Exterior 5 5 NW 3 Vinyl Low-E Double Yes 0.34 0.27 30.0 ft2 1 ft 0 in 1 ft 6 in Drapes/blinds Exterior 5 6 NE 6 Vinyl Low-E Double Yes 0.34 0.27 128.0 ft2 8 ft 2 in 1 ft 6 in None Exterior 5 7 NW 4 Vinyl Low-E Double Yes 0.34 0.27 4.0 ft2 1 ft 0 in 1 ft 6 in None Exterior 5 8 NE 6 Vinyl Low-E Double Yes 0.34 0.27 30.0 ft2 8 ft 2 in 1 ft 6 in None Exterior 5 9 NE 5 Vinyl Low-E Double Yes 0.34 0.27 12.0 ft2 1 ft 4 in 1 ft 6 in Drapes/blinds Exterior 5 10 SE 8 Vinyl Low-E Double Yes 0.34 0.27 20.0 ft2 1 ft 4 in 1 ft 6 In None Exterior 5 11 SE 7 Vinyl Low-E Double Yes 0.34 0.27 24.0 ft2 1 ft 0 in 1 ft 6 in None Exterior 5 12 SE 7 Vinyl Low-E Double Yes 0.34 0.27 20.0 ft2 1 ft 0 in 1 ft 6 in Drapes/blinds Exterior 5 13 SW 2 Vinyl Low-E Double Yes 0.34 0.27 16.0 ft2 7 ft 4 In 1 ft 6 in None Exterior 5 14 NE 6 Vinyl Low-E Double Yes 0.34 0.27 30.0 ft2 1 ft 4 in 1 ft 6 in Drapes/blinds Exterior 5 15 SE 7 Vinyl Low-E Double Yes 0.34 0.27 8.0 ft2 1 ft 4 in 1 ft 6 in None Exterior 5 16 SW 1 Vinyl Low-E Double Yes 0.34 0.27 12.0 ft2 1 ft 0 in 1 ft 6 in Drapes/blinds Exterior 5 17 SW 1 Vinyl Low-E Double Yes 0.34 0.27 5.8 ft2 1 ft 0 in 1 ft 6 in None Exterior 5 8/11/2017 3:31 PM EnergyGaugel USA-FlaRes2014 Section R405.4.1 Compliant Software Page 3 of 5 FORM R405-2014 WINDOWS Orientation shown is the entered,Proposed orientation. / Wall Overhang V # Ornt ID Frame Panes NFRC U-Factor SHGC Area Depth Separation Int Shade Screening 18 NE 5 Vinyl Low-E Double Yes 0.34 0.27 4.0 ft2 1 ft 4 In 1 ft 6 in None Exterior 5 19 NE 5 Vinyl Low-E Double Yes 0.34 , 0.27 35.6 ft2 1 ft 4 in 1 ft 6 in Drapes/blinds Exterior 5 20 NW 4 Vinyl Low-E Double Yes 0.34 0,27 15.0 ft2 1 ft 0 In 1 ft 6 in Drapes/blinds Exterior 5 21 SE 8 Vinyl Low-E Double Yes 0.34 0.27 15.0 ft2 '1 ft 4 in 1 ft 6 in None Exterior 5 GARAGE # Floor Area Ceiling Area Exposed Wall Perimeter Avg.Wall Height Exposed Wall Insulation 1 576 ft2 576 ft2 67 ft 10 ft 0 INFILTRATION # Scope Method SLA CFM 50 ELA EqLA ACH ACH 50 1 Wholehouse Proposed ACH(50) .000424 3412.6 187.35 352.34 .4017 7 HEATING SYSTEM # System Type Subtype Efficiency Capacity Block Ducts 1 Electric Heat Pump None HSPF:8.2 48 kBtu/hr 1 sys#1 COOLING SYSTEM V # System Type Subtype Efficiency Capacity Air Flow SHR Block Ducts 1 Central Unit Split SEER:14 48 kBtu/hr 1440 cfm 0.7 1 sys#1 ' HOT WATER SYSTEM V # System Type SubType Location EF Cap Use SetPnt Conservation 1 Natural Gas Tankless Exterior 0.8 1 gal 55.1 gal 120 deg None 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# �/ # Location R-Value Area Location Area Leakage Type Handler TOT OUT QN RLF Heat Cool 1 Attic 6 487 ft2 Attic 156 ft2 Default Leakage 2nd Floor (Default) (Default) 1 1 8/11/2017 3:31 PM EnergyGauge®USA-FlaRes2014 Section R405.4.1 Compliant Software Page 4 of 5 • FORM R405-2014 TEMPERATURES Programable Thermostat:Y Ceiling Fans: Coolin [[ Jan [[ ]Feb (( Mar A r Ma [X]Jun X Jul X Au X Se Oct Nov Dec Heatin [Xj Jan [X]Feb [X�Mar [ l Apr f 1 May [ ]Jun 4 i Jul 1 1 Aug SeOct Nov Dec Venting [[ ]Jan [[ ]Feb [[X Mar [X Apr [ Ma [ ]Jun [ Jul Au SepOct tR1 Nov nDec Thermostat Schedule: HERS 2006 Reference Hours Schedule Type 1 2 3 4 5 6 7 8 9 10 11 12 Cooling(WD) AM 78 78 78 78 78 78 78 78 80 80 80 80 PM 80 80 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 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 8/11/2017 3:31 PM EnergyGauge®USA-FlaRes2014 Section R405.4.1 Compliant Software Page 5 of 5 FORM R405-2014 { ENERGY PERFORMANCE LEVEL (EPL) DISPLAY CARD ESTIMATED ENERGY PERFORMANCE INDEX* = 85 The lower the EnergyPerformance Index, the more efficient the home. Lot 47 Atlantic Beach CC, Atlantic Beach, FL, 1. New construction or existing New(From Plans) 9. Wall Types Insulation Area 2. Single family or multiple family Single-family a.Frame-Wood,Exterior R=19.0 3845.70 ft2 b.Frame-Wood,Adjacent R=13.0 205.00 ft2 3. Number of units,if multiple family 1 c.N/A R= ft2 4. Number of Bedrooms 4 d.N/A R= ft2 10.Ceiling Types Insulation Area 5. Is this a worst case? No a.Under Attic(Vented) R=38.0 1583.00 ft2 6. Conditioned floor area(ft2) 3070 b.Under Attic(Vented) R=19.0 256.00 ft2 7. Windows** Description Area c.WA R= ft2 2 a. U-Factor: Dbl,U=0.34 474.39 ft2 11.Ducts R ft a.Sup:Attic,Ret:Attic,AH:2nd Floor 6 487 SHGC: SHGC=0.27 b. U-Factor: N/A ft2 SHGC: 12.Cooling systems kBtu/hr Efficiency c. U-Factor: N/A ft2 a.Central Unit 48.0 SEER:14.00 SHGC: d. U-Factor: N/A ft2 • 13.Heating systems kBtu/hr Efficiency SHGC: a.Electric Heat Pump 48.0 HSPF:8.20. Area Weighted Average Overhang Depth: 3.888 ft. Area Weighted Average SHGC: 0.270 8. Floor Types Insulation Area 14.Hot water systems Cap:'1 gallons a.Slab-On-Grade Edge Insulation R=0.0 1621.00 ft2 a.Natural Gas EF:0.8 b.Floor Over Other Space R=0.0 1231.00 ft2 c.other(see details) R= 218.00 ft2 b. Conservation features None 15.Credits Pstat I certify that this home has complied with the Florida Energy Efficiency Code for Building sO'OMsz _� . Construction through the above energy saving features which will be installed (or exceeded) e- , ---'e ,Y. o in this home before final inspection. Otherwise, a new EPL Display Card will be completed ,;,, ,• ,r i;; ,.�_,.r based on installed Code compliant featur s. 7 Builder Signature: Ewa, aVe W. �c - (r--f 1p Date: l _ Address of New Home: 1.355 Rk-k - C Dr. City/FL Zip: / ';,'!�i.o.•.. "•-�ya,`s Cit fan C BCV,F i_ - -'2_ -2. 3 .1- ,`':°D wt; .o'' *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 EnergyGauge Rating. Contact the EnergyGauge Hotline at(321) 638-1492 or see the EnergyGauge web site at energygauge.com for information and a list of certified Raters. 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. I 8/11/2017 3:31 PM EnergyGauge®USA-FlaRes2014 -Section R405.4.1 Compliant Software Page 1 of 1 FORM R405-2014 Florida Department of Business and Professional Regulations Residential Whole Building Performance and Prescriptive Methods ADDRESS: Lot 47 Atlantic Beach CC Permit Number: Atlantic Beach,FL, MANDATORY REQUIREMENTS See individual code sections for full details. O 401.3 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 Statues)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 compliance for the building.A copy of the EPL display card can be found in Appendix C. • R402.4 Air leakage(Mandatory). The building thermal envelope shall be constructed to limit air leakage in accordance with the requirements of Sections R402.1 through R402.4.4. O 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 402.4.1.1,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 of not exceeding 5 air changes per hour in Climate Zones 1 and 2,and 3 air changes per hour in Climate Zones 3 through 8.Testing shall be conducted with a blower door at a pressure of 0.2 Inches w.g.(50 Pascals).Where required by the code official,testing shall be conducted by 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,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;and 6.Supply and return registers,if installed at the time of the test,shall be fully open. O R402.4.2 Fireplaces. New wood-burning fireplaces shall have tight-fitting flue dampers and outdoor combustion air. O 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 AAMANVDMA/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. O R402.4.4 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 E 283 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. • 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. • R403.2.2 Sealing(Mandatory)All ducts,air handlers,and filter boxes and building cavities that form the primary air containment passageways for air distribution systems shall be considered ducts and plenum chambers,shall be constructed and sealed in accordance with Section C403.2.7.2 of the Commercial Provisions of this code and shall be shown to meet duct tightness criteria by post-construction or rough-in testing below. Duct tightness shall be verified by testing to Section 803 of the RESNET Standards by either an energy rater certified in accordance with Section 553.99,Florida Statutes,or as authorized by Florida Statutes,to be"substantially leak free"by either of the following: 1. Post-construction test:Total leakage shall be less than or equal to 4 cfm(113 Umin)per 100 square feet(9.29 m2)of conditioned floor area when tested at a pressure differential of 0.1 inches w.g.(25 Pa)across the entire system,including the manufacturer's air handler enclosure.All register boots shall be taped or otherwise sealed during the test. 2. Rough-In test:Total leakage shall be less than or equal to 4 cfm(113 Umin)per 100 square feet(9.29 m2)of conditioned floor area when tested at a pressure differential of 0.1 Inches w.g.(25Pa)across the system,including the manufacturer's air handler enclosure.All registers shall be taped or otherwise sealed during the test.If the air handler is not installed at the time of the test,total leakage shall be less than or equal to 3 cfm (85 Umin)per 100 square feet(9.29 m2)of conditioned floor area. Exceptions: 1. The total leakage test is not required for ducts and air handlers located entirely within the building envelope. 2. Duct testing is not mandatory for buildings complying by Section R405 of this code. 8/11/2017 3:32 PM EnergyGauge®USA-FlaRes2014 -Section R405.4.1 Corn Page 1 of 3 • FORM R405-2014 MANDATORY REQUIREMENTS - (Continued) ❑ R403.2.3 Building Cavities(Mandatory). Building framing cavities shall not be used as ducts or plenums. ❑ R403.3 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., R403.3.1 Protection of piping insulation. ❑ R403.4.1 Circulating hot water systems(Mandatory). Circulating hot water systems shall be provided with an automatic or readily accessible manual switch that can turn off the hot-water circulating pump when the system is not in use. ❑ R403.4.3 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'/2 inches(89 mm)in the hot water distribution line and cold water line located as close as possible to the storage tank. • R403.4.4 Water heater efficiencies(Mandatory). O R403.4.4.1 Storage water heater temperature controls ▪ R403.4.4.1.1 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). R403.4.4.1.2 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. O R403.4.4.2 Water heating equipment. Water heating equipment installed in residential units shall meet the minimum efficiencies of Table C404.2 in Chapter4 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 met the criteria Section R403.4.4.2.1. ▪ R403.4.4.2.1 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 ComponentTest Protocol,Collectors 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. ❑ R403.5 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. Outdoor air intakes and exhausts shall have automatic or gravity dampers that close when the ventilation system is not operating. • ❑ R403.6 Heating and cooling equipment(Mandatory). The following sections are mandatory for cooling and heating equipment. O R403.6.1 Equipment sizing. 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 which affect equipment sizing.System sizing calculations shall not include loads created by local intermittent mechanical ventilation such as standard kitchen and bathroom exhaust systems. • R403.6.1.1 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 403.6,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. 8/11/2017 3:32 PM EnergyGaugee USA-FlaRes2014 -Section R405.4.1 Com Page 2 of 3 FORM R405-2014 MANDATORY REQUIREMENTS - (Continued) O R403.6.1.1 Cooling equipment capacity.(continued) The published value for AHRI total capacity is a nominal,rating-test value and shall not be used for equipment sizing.Manufacture's expanded performance data shall be used to select cooling-only equipment.This selection 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 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 temperature 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 multi-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 multi-family units,the capacity of equipment may be sized in accordance with good design practice. O R403.6.1.2 Heating equipment capacity ' R403.6.1.2.1 Heat pumps. Heat pumps sizing shall be based on the cooling requirements as calculated according to Section R403.6.1.1 and the heat pump total cooling capacity shall not be more than 1.15 times greater than the design cooling load. ▪ R403.6.1.2.2 Electric resistance furnaces. Electric resistance furnaces shall be sized within 4 kW of the design requirements calculated according to the procedure selected in Section R403.6.1. ' R403.6;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 R403.6.1. • O R403.6.1.3 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. ❑ R403.7 Systems serving multiple dwelling units(Mandatory). Systems serving multiple dwelling units shall comply with Sections C403 and C404 of the Commercial Provisions in lieu of Section R403. ❑ R403.8 Snow melt 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 55°F,and no precipitation is falling and an automatic or manual control that will allow shutoff when the outdoor temperature is above 40°F. ❑ R403.9 Swimming pools,inground spas and portable spas(Mandatory). The energy requirements for residential pools and inground spas shall be as specified in Sections R403.9.1 through R403.9.3 and in accordance with ANSI/APSP-15.The energy requirements for portable spas shall be in accordance with ANSI/APSP-14. O R403.9.1 Pool and spa heaters. All pool heaters shall be equipped with a readily accessible on-off switch that is mounted outside the heater to allow shutting off the heater without adjusting the thermostat setting. R403.9.1:1 Gas and oil-fired pool and spa heaters. All gas-and oil-fired pool and space 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 gas or LP gas shall not have continuously burning pilot lights. R403.9.1.2 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. O R403.9.2 Time switches. Time switches or other control method that can automatically turn off and on heaters and pumps according to a preset schedule shall be installed on all heaters and pumps.Heaters,pumps and motors that have built in timers shall be deemed in compliance with this equipment. Exceptions: • 1. Where public health standards require 24-hour pump operations. 2. Where pumps are required to operate solar-and waste-heat-recovery pool heating systems. 3. Where pumps are powered exclusively from on-site renewable generation. O R403.9.3 Covers. Heated swimming pools and inground permanently installed 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: Outdoor pools deriving over 70 percent of the energy for heating from site-recovered energy,such as a heat pump or ' solar energy source computed over an operating season. ❑ RR404.1 Lighting equipment(Mandatory). A minimum of 75 percent of the lamps in permanently installed lighting fixtures shall be high-efficacy lamps or a minimum of 75 percent of permanently installed lighting fixtures shall contain only high efficacy lamps. Exception: Low-voltage lighting shall not be required to utilize high-efficacy lamps. O R404.1.1 Lighting equipment(Mandatory). Fuel gas lighting systems shall not have continuously burning pilot lights ❑ R405.2 Performance ONLY. All ducts not entirely inside the building thermal envelope shall be insulated to a minimum of R-6. O R405.2.1 Performance ONLY. Ceilings shall have minimum insulation of R-19.Where single assemby of the exposed deck and beam type or concrete deck roofs do not have sufficent space,R-10 is allowed. 8/11/2017 3:32 PM EnergyGauge®USA-FlaRes2014 -Section R405.4.1 Corn Page 3 of 3 FORM R405-2014 TABLE 402.4.1.1 AIR BARRIER AND INSULATION INSPECTION COMPONENT CRITERIA Project Name: Terrano 3070 Left SW Builder Name: Toll Brothers Street: Lot 47 Atlantic Beach CC Permit Office: Duval City,State,Zip: Atlantic Beach,FL, Permit Number: Owner: Toll Brothers Jurisdiction: 261300 Design Location: FL,Jacksonville COMPONENT CRITERIA CHECK Air barrier and thermal barrier A continuous air barrier shall be installed in the building envelope. Exterior thermal envelope contains a continuous barrier. Breaks or joints in the air barrier shall be sealed. Air-permeable insulation shall not be used as a sealing material. Ceiling/attic The air barrier in any dropped ceiling/soffit shall be aligned with the insulation and any gaps in the air barrier shall be sealed. Access openings, drop down stairs or knee wall doors to unconditioned attic spaces shall be sealed. Corners and headers shall be insulated and the junction of the foundation Walls and sill plate shall be sealed. ✓/ The junction of the top plate and the top or exterior walls shall be sealed. Exterior thermal envelope insulation for framed walls shall be installed in substantial contact and continuous alignment with the air barrier. Knee walls shall be sealed. Windows, skylights and doors The space between window/door jambs and framing and skylights and ./ framing shall be sealed. Rim joists Rim joists are insulated and include an air barrier. ✓ Floors (including above-garage Insulation shall be installed to maintain permanent contact with underside and cantilevered floors) of subfloor decking. The air barrier shall be installed at any exposed edge of insulation. Crawl space walls Where provided in lieu of floor insulation,insulation shall be permanently attached to the crawlspace walls. Exposed earth in unvented crawl spaces shall be covered with a Class I vapor retarder with overlapping joints taped. Shafts, penetrations Duct shafts, utility penetrations,and flue shaft openings to exterior or unconditioned space shall be sealed. Narrow cavities Batts in narrow cavities shall be cut to fit,or narrow cavities shall be filled by insulation that on installation readily conforms to the available cavity spaces. Garage separation Air sealing shall be provided between the garage and conditioned spaces. Recessed lighting Recessed light fixtures installed in the building thermal envelope shall be air tight, IC rated, and sealed to the drywall. 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 piping and wiring. Shower/tub on exterior wall Exterior walls adjacent to showers and tubs shall be insulated and the air barrier installed separating them from the showers and tubs. Electrical/phone box on The air barrier shall be installed behind electrical or communication boxes or air sealed boxes shall be installed. HVAC register boots HVAC register boots that penetrate building thermal envelope shall be sealed to the sub-floor or drywall. Fireplace An air barrier shall be installed on fireplace walls. Fireplaces shall have gasketed doors 8/11/2017 3:32 PM EnergyGauge®USA-FlaRes2014 Section R405.4.1 Compliant Software Page 1 of 1 FLORIDA ENERGY EFFICIENCY CODE FOR BUILDING CONSTRUCTION Envelope Leakage Test Report Prescriptive and Performance Method • Project Name: Terrano 3070 Left SW Builder Name: Toll Brothers Street: Lot 47 Atlantic Beach CC Permit Office: Duval City,State,Zip: Atlantic Beach,FL, Permit Number: Design Location: FL,Jacksonville Jurisdiction: 261300 Cond.Floor Area:: 3070 sq.ft. Cond.Volume: 29251 cu ft. • Envelope Leakage Test Results Leakage Characteristics Regression Data: C: n: R: CFM(50): Single or Multi Point Test Data HOUSE PRESSURE FLOW: ELA: EqLA: ACH: ACH(50): SLA: R402.4.1.2 Testing. The building or dwelling unit shall be tested and verified as having an air leakage rate of not exceeding 5 air changes per hour in Climate Zones 1 and 2,3 air changes per hour in Climate Zones 3 through 8.Testing shall be conducted with a blower door at a pressure of 0.2 inches w.g.(50 Pascals).Where required by the code official,testing shall be conducted by 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,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;and 6.Supply and retum registers,if installed at the time of the test,shall be fully open. I hereby certify that the above envelope leakage Where required by the code official, _.;�00�"`` 'E performance results demonstrate compliance testing shall be conducted by an �':;;,Q;1el" 4. o�,�.. 27 with Florida EnergyCode requirements in approved thirdparty. A written co b.•° E i;.. �� q PP „ O accordance with Section R402.4.1.2. report of the results of the test shall r be signed by the third parry _-. -- d conducting the test and provided to • ` `. ' SIGNATURE: � ` antic the code official, - * ,: ` • ; e�l 1�' -fie i'`'4 0b AVE .' PRINTED NAME:i, -c (rfv y �,.•.......�....,,..... l- BUILDING OFFICIAL: /79._ DATE: 1—) DATE: /Q-5 72 8/11/2017 3:32 PM EnergyGauge®USA-FlaRes2014 -Section R405.4.1 Compliant Software Page 1 of 1 OFFICE COPY Project Summary Lot 47ABCC Date: Main By: Saldie Guintivano fiitj ----- McGowan's Heating & Air Conditioning, Inc. 4850 Collins Road,Orange Park,Fl 32073 Phone:904-278-0339 Fax:904-278-0366 Email:Korey@mcgowansac.com Web:www.mcgowansac.corn Pro'ect Information For: Steve Merten,Toll Brothers, Inc. 160 Cape May Ave., Ponte Vedra, Fl 32081 Phone: (904)217-0739 Fax: 904)814-8173 Web:www.tollbrothers.com Email: smerten@tollbrothersinc.com Notes: The Terrano Desi• n Information Weather: St.Augustine, FL. Winter Design Conditions Summer Design Conditions Outside db 32 °F Outside db 99 °F Inside db 70 °F Inside db 75 °F Design TD 38 °F Design TD 24 °F Daily range M Relative humidity 50 % Moisture difference 61 gr/Ib Heating Summary Sensible Cooling Equipment Load Sizing Structure 22993 Btuh Structure 25863 Btuh Ducts 4908 Btuh Ducts 5958 Btuh Central vent(0 cfm) 0 Btuh Central vent(0 cfm) 0 Btuh (none) (none) Humidification 0 Btuh Blower 0 Btuh Piping 0 Btuh Equipment load 27901 Btuh Use manufacturer's data y Rate/swing multiplier 1.00 Infiltration Equipment sensible load 34005 Btuh Method Blower door Latent Cooling Equipment Load Sizing Shielding/stories 3(partial)/2 Pressure/AVF 50 Pa/62 cfm Structure 1555 Btuh Ducts 1419 Btuh Central vent(0 cfm) 0 Btuh Heating Cooling (none) Area(ft') 3070 3070 Equipment latent load 6074 Btuh Volume(fl) 30445 30445 Air changes/hour 0.01 0.01 Equipment Total Load (Sen+Lat) 40079 Btuh Equiv. AVF (cfm) 6 4 Req. total capacity at 0.70 SHR 4.0 ton Heating Equipment Summary Cooling Equipment Summary Make Carrier Make Carrier Trade CARRIER AIR CONDITIONING Trade CARRIER AIR CONDITIONING Model CH14NB0480000A0 Cond CH14NB0480000A0 AHRI ref 9162789 Coil FB4CNP048L AHRI ref 9162789 Efficiency 8.2 HSPF Efficiency 11.5 EER, 14 SEER Heating input Sensible cooling 32200 Btuh Heating output 45500 Btuh @ 47°F Latent cooling 13800 Btuh Temperature rise 30 °F Total cooling 46000 Btuh Actual air flow 1400 cfm Actual air flow 1400 cfm Air flow factor 0.050 cfm/Btuh Air flow factor 0.044 cfm/Btuh Static pressure 0.50 in H2O Static pressure 0.50 in H2O Space thermostat Load sensible heat ratio 0.91 Capacity balance point=20°F Backup: Input=8 kW, Output=28375 Btuh, 100 AFUE Calculations approved by ACCA to meet all requirements of Manual J 8th Ed. 2017-Aug-11 14:33:28 wrightSOft Comfort Builder by Wrightsoft 17.0.23 RSU03444 Page 1 AC ...truction\Toll Brothers\Terrano 3070 Left SW.rup Calc=MJ8 Front Door faces:SW i_ --1.—,„ First Floor _y t 6x12 7" - 6 x 10 Breakfas Bedroom 6 10 x 10 iii 7" ird12 x 12 Family Roo :Tr g.. • 6x12 7" r L3 - 0 •E B:tt.rr 18x18 3" Fan 14' 8x4'•' O 4" Kircher 8x4 4 12„ Mud Stair 10x10 7" .1 6 x 10 10 x 10 ., 6" P.w wgl 8, 10" Hall 1 t,,,,,,® .ii 6x12 Study 12x6 7" 7" l Dining Root Garagr ' Foye Job#: Lot 47 ABCCScale: 1 : 89 Performed by Saldie Guintivano for: McGowan's Heating & Air Conditioning,. Page 1 Steve Merten 4850 Collins Road Comfort Builder by Wrightsoft 160 Cape May Ave. Orange Park,Fl 32073 17.0.23 RSU03444 Ponte Vedra,Fl 32081 Phone:904-278-0339 Fax:904-278-0366 Phone:(904)217-0739 Fax:(904)814-8173 2017-Aug-11 14:34:33 www.tollbrothers.com smerten@toIIbrothersinc.com www.mcgowansac.com Korey@mcgowansac.com ...rothers\Terrano 3070 Left SW.rup i_ \, ` Second Floor --____) ._ -_.- 8x4 [I 4" 10 x 6 i Walk-In' 12„ Master Bedroo Bedroom: 6 9 attic 14 x 14 14' 10x6 10x6 12 x 12 12" 8 � r.. 6" .� • �;� 4x8 �■� ■ 14"t• ■ undn •' ; ' 8 x 4 20 r • 4ToiJ 14" J10x10 �\ 3"Fan lil 18x18 8" 10x6 _ 14" 10x10 6„ Bath 3 8 x 4 Hall 3 0 4'f@ 6x10 3" Fan - 14 Stair: 5 10' Mae Batl • O 3" Fan 12 x 12 6x12 , , 9" ■ 6„ Bedroom 12 x 6z 7' ' oft [] I r I I OM 10x6 6" F---1 Job #: Lot 47 ABCCMcGowan's Heating & Air Conditioning,. Scale: 1 : 89 Performed by Saldie Guintivano for: Paget Steve Merten 4850 Collins Road Comfort Builder by Wrightsoft 160 Cape May Ave. Orange Park,Fl 32073 17.0.23 RSU03444 Ponta Vedra,Fl 32081 Phone:904-278-0339 Fax:904-278-0366 Phone:(904)217-0739 Fax:(904)814-8173 2017-Aug-11 14:34:33 www.mcgowansac.com Korey@mcgowansac.com ...rothers\Terrano 3070 Left SW.rup www.tollbrothers.com smarten@lollbrothersinc.com Manual S Compliance Report Job: Lot 47ABCC `% Date: A ,:j x«._ a Main By: Saldie Guintivano McGowan's Heating & Air Conditioning, Inc. 4850 Collins Road.Orange Park,Fl 32073 Phone:904-278-0339 Fax:904-278-0366 Email:Korey@mcgowansac.com Web:www.mcgowansac.corn Project Information For: Steve Merten,Toll Brothers, Inc. 160 Cape May Ave., Ponte Vedra, Fl 32081 Phone: (904)217-0739 Fax: (904)814-8173 Web:www.tollbrothers.com Email: smerten@tollbrothersinc.com Cooling Equipment Design Conditions Outdoor design DB: 99.2°F Sensible gain: 34005 Btuh Entering coil DB: 75.8°F Outdoor design WB: 80.2°F Latent gain: 6074 Btuh Entering coil WB: 62.9°F Indoor design DB: 75.0°F Total gain: 40079 Btuh Indoor RH: 50% Estimated airflow: 1400 cfm Manufacturer's Performance Data at Actual Design Conditions Equipment type: Split ASHP Manufacturer: Carrier Model: CH14NB0480000A0+FB4CNP048L Actual airflow: 1400 cfm Sensible capacity: 35400 Btuh 104%of load Latent capacity: 6313 Btuh 104%of load Total capacity: 41713 Btuh 104%of load SHR: 85% Heating Equipment Design Conditions Outdoor design DB: 31.7°F Heat loss: 27901 Btuh Entering coil DB: 69.6°F Indoor design DB: 70.0°F Manufacturer's Performance Data at Actual Design Conditions Equipment type: Split ASHP Manufacturer: Carrier Model: CH 14NB0480000A0+FB4CNP048L Actual airflow: 1400 cfm Output capacity: 35642 Btuh 128%of load Capacity balance: 20 °F Supplemental heat required: 0 Btuh Economic balance: -99 °F Backup equipment type: Elec strip Manufacturer: Model: Actual airflow: 1400 cfm Output capacity: 8.3 kW 102%of load Temp. rise: 69 °F Meets are all requirements of ACCA Manual S. 2017-Aug-11 14:33:28 wrightsoft; Comfort Builder by Wrightsoft 17.0.23 RSU03444 Page 1 ...truction\Toll Brothers\Tartano 3070 Left SW.rup Calc=MJ8 Front Door faces:SW Duct System Summary Dae. Lot47ABCC W Main By: Saldie Guintivano McGowan's Heating & Air Conditioning, Inc. 4850 Collins Road,Orange Park,Fl 32073 Phone:904-278-0339 Fax:904-278-0366 Email:Korey©mcgowansac.com Web:www.mcgowansac.corn Project Information For: Steve Merten,Toll Brothers, Inc. 160 Cape May Ave., Ponte Vedra, Fl 32081 Phone: (904)217-0739 Fax: (904) 814-8173 Web:www.tollbrothers.com Email: smerten@tollbrothersinc.com Heating Cooling External static pressure 0.50 in H2O 0.50 in H2O Pressure losses 0.11 in H2O 0.11 in H2O Available static pressure 0.39 in H2O 0.39 in H2O Supply/return available pressure 0.228/0.162 in H2O 0.228/0.162 in H2O Lowest friction rate 0.068 in/100ft 0.068 in/100ft Actual air flow 1400 cfm 1400 cfm Total effective length (TEL) 571 ft Supply Branch Detail Table Design Htg Clg Design Diam H x W Duct Actual Ftg.Eqv Name (Btuh) (cfm) (cfm) FR (in) (in) Matl Ln(ft) Ln(ft) Trunk Bath h 529 27 13 0.096 4.0 Ox 0 VIFx 41.2 197.0 st6 Bath 3 c 626 23 28 0.078 4.0 Ox 0 VIFx 57.2 235.0 st5 Bedroom 2 c 2263 78 100 0.079 7.0 Ox 0 VIFx 51.7 235.0 st5 Bedroom 3 c 1932 71 85 0.114 6.0 Ox 0 VIFx 15.5 185.0 st3 Bedroom 4 h 2617 131 90 0.100 6.0 Ox 0 VIFx 31.2 197.0 st6 Breakfast h 2846 143 93 0.068 7.0 Ox 0 VIFx 86.3 247.0 st8 Dining Room h 3275 164 126 0.076 7.0 Ox 0 VIFx 64.2 237.0 st8 Family Room c 2357 69 104 0.101 7.0 Ox 0 VIFx 33.2 192.0 st6 Family Room-A c 2357 69 104 0.100 7.0 Ox 0 VIFx 36.7 192.0 st6 Hall 1-A h 1662 83 55 0.089 7.0 Ox 0 VIFx 55.1 202.0 st7 Kitchen h 1816 91 91 0.074 7.0 Ox 0 VIFx 69.2 237.0 st8 Laundry-A c 750 5 33 0.116 4.0 Ox 0 VIFx 20.5 175.0 st3 Loft c 1809 52 80 0.080 6.0 Ox 0 VIFx 48.4 235.0 st5 Loft-A c 1809 52 80 0.078 6.0 Ox 0 VIFx 56.9 235.0 st5 Master Bath c 1690 63 74 0.107 6.0 Ox 0 VIFx 28.8 185.0 st4 Master Bedroom c 1623 64 71 0.108 6.0 Ox 0 VIFx 26.6 185.0 st4 Master Bedroom-A c 1623 64 71 0.109 6.0 Ox 0 VIFx 24.8 185.0 st4 Mud h 1351 68 34 0.097 4.0 Ox 0 VIFx 38.2 197.0 st6 Stair 2-A c 182 6 8 0.079 5.0 Ox 0 VIFx 53.3 235.0 st5 Study h 952 48 36 0.093 6.0 Ox 0 VIFx 46.6 197.0 st7 Toilet h 126 6 5 0.107 4.0 Ox 0 VIFx 28.1 185.0 st4 Walk-In 1 h 438 22 21 0.121 4.0 Ox 0 VIFx 14.0 175.0 st3 2017-Aug-11 14:33:28 41e' wl"Igl"Iltsoft: Comfort Builder by Wrightsoft 17.0.23 RSU03444 Page 1 ..truction\Toll Brothers\Terrano 3070 Left SW.rup Calc=MJ8 Front Door faces:SW Supply Trunk Detail Table Trunk Htg Clg Design Veloc Diam H x W Duct Name Type (cfm) (cfm) FR (fpm) (in) (in) Material Trunk st6 Peak AVF 364 344 0.096 463 12.0 0 x 0 ViniFlx st2 st8 Peak AVF 398 309 0.068 730 10.0 0 x 0 VinIFIx st7 st7 Peak AVF 529 400 0.068 674 12.0 0 x 0 ViniFlx st2 st5 Peak AVF 211 294 0.078 540 10.0 0 x 0 VinIFIx st4 st3 Peak AVF 98 139 0.114 315 9.0 0 x 0 VinIFIx st1 st4 Peak AVF 409 516 0.078 657 12.0 0 x 0 ViniFlx st1 st1 Peak AVF 507 655 0.078 613 14.0 0 x 0 VinIFIx st2 Peak AVF 893 745 0.068 836 14.0 0 x 0 VinIFIx Return Branch Detail Table Grille Htg Clg TEL Design Veloc Diam H x W Stud/Joist Duct Name Size (in) (cfm) (cfm) (ft) FR (fpm) (in) (in) Opening (in) Matl Trunk rb6 Ox 0 94 107 217.0 0.075 100 14.0 Ox 0 VIFx rt4 rsb3 Ox 0 364 344 159.4 0.102 824 9.0 Ox 0 VIFx rt3 rb3 Ox 0 121 159 237.4 0.068 359 9.0 Ox 0 VIFx rt4 rb5 Ox 0 98 139 224.5 0.072 398 8.0 Ox 0 VIFx rt4 rb4 Ox 0 194 251 141.5 0.115 319 12.0 Ox 0 VIFx rt2 rb9 Ox 0 529 400 177.9 0.091 495 14.0 Ox 0 VIFx rt3 Return Trunk Detail Table Trunk Htg Clg Design Veloc Diam H x W Duct Name Type (cfm) (cfm) FR (fpm) (in) (in) Material Trunk rt1 Peak AVF 893 745 0.091 836 14.0 0 x 0 VinIFIx rt3 Peak AVF 893 745 0.091 836 14.0 0 x 0 VinIFIx rt1 rt4 Peak AVF 313 405 0.068 379 14.0 0 x 0 ViniFlx rt2 rt2 Peak AVF 507 655 0.068 371 18.0 0 x 0 VinIFIx 2017-Aug-11 14:33:28 Wrlght$oft' Comfort Builder by Wrightsoft 17.0.23 RSU03444 Page 2 Attk ..truction\Toll Brothers\Terrano 3070 Left SW.rup Calc=MJ8 Front Door faces:SW OFFICE COPY