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FILE COPY 36 Wooden Ln r �_ HVAC Load Calculations FEB 20 2019 I for The Michaeis Group REVIEWED FOR ENERGY CODE COMPLIANCE R H vA RESIDENTIAL HVAC LOADS 308.8-1-83 RC-0084-2019 Michaels Group Homes LLC 36 Wooden Ln, Lot 23 SFD w/FP 1658 s.f., Gar. 466 s.f. Prepared By: Nick Abrunza Appolo Heating 868 Burdeck St Schenectady Ny 12036 Tuesday February 12, 2019 Rhvac is an ACCA approved Manual J and Manual 0 computer program. Calculations are performed per ACCA Manual J 8th Edition,Version 2. and ACCA Manual D. Rhvac-Residential&Light Commercial HVAC Loads Elite Software Development,Inc. ' Appolo Heating Inc. 36 Wooden Ln Schenectady,NY 12306 Page 2 Project Report General Project Information Project Title' 36 Wooden Ln Designed By: THe Michaels Group Project Date: Tuesday, February 12, 2019 Project Comment: Hawthorne Client Name: The Michaels Group Company Name: Appolo Heating Company Representative: Nick Abrunza Company Address: 868 Burdeck St Company City: Schenectady Ny 12036 Design Data Reference City: Schenectady, New York Building Orientation: Front door faces West Daily Temperature Range: Medium Latitude: 42 Degrees Elevation: 378 ft. Altitude Factor: 0.986 Outdoor Outdoor Outdoor Indoor Indoor Grains Dry Bulb Wet Bulb Rel.Hum Rel Hum Dry Bulb Difference Winter: 1 0.31 n/a n/a 70 n/a Summer: 87 72 49% 50% 75 30 Check Figures Total Building Supply CFM: 1.024 CFM Per Square ft.: 0.312 Square ft. of Room Area: 3.285 Square ft. Per Ton: 1,588 Volume(ft3)of Cond. Space: 27,911 Building Loads Total Heating Required Including Ventilation Air 49,301 Btuh 49.301 MBH Total Sensible Gain: 22,216 Btuh 90 % Total Latent Gain: 2,602 Btuh 10 Total Cooling Required Including Ventilation Air: 24,818 Btuh 2.07 Tons(Based On Sensible+ Latent) Notes Rhvac is an ACCA approved Manual J and Manual D computer program. Calculations are performed per ACCA Manual J 8th Edition, Version 2. and ACCA Manual D. All computed results are estimates as building use and weather may vary. Be sure to select a unit that meets both sensible and latent loads according to the manufacturer's performance data at your design conditions. C:\Users\nicka\Documents\Elite Software\Rhvac 9 Projects\36 Wooden Ln.rh9 Tuesday, February 12, 2019, 5:56 PM Rhvac-Residential&Light Commercial HVAC Loads Elite Software Development,Inc. Appolo Heating Inc. 36 Wooden Ln Schenectady,NY 12306 Page 3 Miscellaneous Report System 1 Outdoor Outdoor Outdoor Indoor Indoor Grains Input Data Dry Bulb Wet Bulb Rel.Hum Re.Hum Dry Bulb Difference Winter: 1 0.31 80% n/a 70 n/a Summer: 87 72 49% 50% 75 29.96 Duct Sizing Inputs Main Trunk Runouts Calculate: Yes Yes Use Schedule: Yes Yes Roughness Factor 0.00300 0.01000 Pressure Drop: 0.1000 in.wg./100 ft. 0.1000 in.wg./100 ft. Minimum Velocity: 650 ft./min 450 ft./min Maximum Velocity: 900 ft./min 750 ft./min Minimum Height: 0 in. 0 in. Maximum Height: 0 in. 0 in, Outside Air Data Winter Summer Infiltration Specified: 0.280 AC/hr 0.150 AC/hr 130 CFM 70 CFM Infiltration Actual: 0.280 AC/hr 0.150 AC/hr Above Grade Volume: X 27.911 Cu.ft. X 27.911 Cu.ft. 7,815 Cu.ft./hr 4,187 Cu.ft./hr X 0.0167 X 0 0167 Total Building Infiltration: 130 CFM 70 CFM Total Building Ventilation: 0 CFM 0 CFM ---System 1--- Infiltration&Ventilation Sensible Gain Multiplier: 13.02 = (1.10 X 0.986 X 12.00 Summer Temp. Difference) Infiltration&Ventilation Latent Gain Multiplier: 20 09 = (0.68 X 0.986 X 29.96 Grains Difference) Infiltration&Ventilation Sensible Loss Multiplier: 74.87 = (1.10 X 0.986 X 69.00 Winter Temp. Difference) Winter Infiltration Specified: 0.280 AC/hr(130 CFM). Construction:Average Summer Infiltration Specified: 0.150 AC/hr(70 CFM), Construction:Average C:\Users\nicka\Documents\Elite Software\Rhvac 9 Projects\36 Wooden Ln.rh9 Tuesday, February 12, 2019, 5:56 PM • Rhvac-Residential&Light Commercial HVAC Loads Elite Software Development,Inc. Appolo Heating Inc. • 36 Wooden Ln Schenectady,NY 12306 Page 4 Load Preview Report Sys Sys Sys Duct Nel ft 2 Sen Let Net Sen Htg Clg Act Scope Ton 17ri Area Gain Gain Gain Loss r. Size „FM CFM CFM Building 2.07 1,588 3,285 22,216 2 602 24,818 49.301 649 1 024 1,024 System 1 2 07 1 588 3,285 22.213 2 602 24.818 49,301 649 /024 1,024 12x15 Zone " 3,285 22 216 2 602 24 318 49 301 649 1,024 1,024 12x11 1-Basement 1 656 2,662 589 3,251 15 877 209 123 123 2- 2-Master Bearoorn 225 3 a73 927 4,000 4 783 63 142 142 2-0 3-WIC 63 763 38 801 1 222 16 35 35 1-- 4-Master Bath 112 1,417 96 1,513 2.837 37 65 65 1-- 5-Great Room 382 2 840 77 2.917 5.880 77 131 131 2-- 6-Mug Room 70 1 083 42 1 125 1 703 22 50 50 1 7-Efirfin0 140 1 864 101 1 965 3 995 53 86 86 1—'7 8-Kitchen 154 1 345 42 1 387 2:51 28 62 62 1-- 9-Office 150 2 322 45 2.367 2 728 36 107 107 1-- 10-Foyer 108 1,174 59 1,233 2 184 29 54 54 1--4 11-Bath 1 54 874 25 899 1 G53 14 40 40 1-- 12-Bedroom 2 1'1 2 802 561 3,363 4 888 64 129 129 2-5 CAUsers\nicka\Documents1Elite Software\Rhvac 9 Projects136 Wooden Ln.rh9 Tuesday, February 12, 2019, 5:56 PM Rhvac-Residential&Light Commercial HVAC Loads Elite Software Development,Inc. Appolo Heating Inc. • 36 Wooden Ln Schenectady,NY 12306 Page 5 Duct Size Preview ) _r 1 Room or Minimum Maximum Rough. Design SP Duct Duct Htg CIg Act Duct I Duct Name Source `seioct Velocitl Factor _.._U100_.--Loss Veiocity.__..Length pew_ Fszw.,. Flew sae System 1 Supply Runouts Zone 1 1-Basement Built-In 450 750 0 0.1 702.7 209 123 123 2 2-Master Bedroom Built-In 450 750 0 0.1 519.3 63 142 142 2- 3-WC Built-In 450 750 0 0.1 402.6 16 35 35 1--4I • 4-Master Bath Built-In 450 750 0 0.1 478.9 37 65 65 1--5 5-Great Room Built-In 450 750 0 0 1 479 8 77 131 131 2--5 • 6-Mud Room Built-In 450 750 0 0.1 571 9 22 50 50 1--4 7-Dining Built-In 450 750 0 0.1 629.8 53 86 86 1--5i 8-Kitchen Built-In 450 750 0 01 454.4 28 62 62 1--5 9-Office Built-In 450 750 0 0.1 544.8 36 107 107 1--61 10-Foyer Built-In 450 750 0 01 6199 29 54 54 1--4 11-Bath 1 Built-In 450 750 0 0 1 461.3 14 40 40 1--44 12-Bedroom 2 Built-In 450 750 0 0.1 473 5 64 129 129 21 Other Ducts in System 1 Suooly Main Trunk Built-In 650 900 0 0 1 819 649 1.024 1,024 12x15 Summary System 1 Heating Flow' 649 1 Cooling Flow 1024 C \Users\nicka\Documents\Elite Software\Rhvac 9 Projects\36 Wooden Ln.rh9 Tuesday, February 12. 2019, 5:56 PM Rhvac-Residential&Light Commercial HVAC Loads Elite Software Development,Inc. Appolo Heating Inc. 36 Wooden Ln Schenectady,NY 12306 Page 6 Total Building Summary Loads Component Area Sen Lat Sen Total Description Quan Loss Gain Gain Gain Pella Vinyl: Glazing-Pella Vinyl. u-value 0.31, SHGC 0.28 159.2 3,405 0 2,412 2,412 Plygem Pro: Glazing-Plygem Pro, u-value 0.33, SHGC 33.6 765 0 541 541 0.28 Fire Rated: Door-Fire Door Generic 20.4 394 0 131 131 Pella Slider: Door-Pella Slider 40.8 845 0 282 282 Front Door: Door-Front Door Generic 21.8 285 0 95 95 12E-Obm: Wall-Frame, R-19 insulation in 2 x 6 stud 1256 8,926 0 1,087 1.087 cavity, no board insulation, brick finish, metal studs 12F-0sw: Wall-Frame, R-21 insulation in 2 x 6 stud cavity. 1460.3 6,548 0 1,168 1,168 no board insulation, siding finish,wood studs 16B-38: Roof/Ceiling-Under Attic with Insulation on Attic 1628.8 2,923 0 1,991 1,991 Floor(also use for Knee Walls and Partition Ceilings), Vented Attic, No Radiant Barrier, Dark Asphalt Shingles or Dark Metal, Tar and Gravel or Membrane, R-38 insulation 21A-24: Floor-Basement. Concrete slab, any thickness, 2 1656.5 2,857 0 0 0 or more feet below grade. no insulation below floor. any floor cover, shortest side of floor slab is 24'wide 19A-Ocp: Floor-Over enclosed unconditioned crawl 1392.8 10,651 0 1,852 1,852 space, No insulation on exposed walls, sealed or vented space, passive, no floor insulation, carpet or hardwood 19A-Otp: Floor-Over enclosed unconditioned crawl space. 236 1,949 0 340 340 No insulation on exposed walls. sealed or vented space, passive, no floor insulation, tile or vinyl Subtotals for structure: 39,548 0 9,899 9,899 People: 3 1,200 1,350 2,550 Equipment: 0 0 0 Lighting: 2950 10,060 10,060 Ductwork: 0 0 0 0 Infiltration: Winter CFM: 130, Summer CFM: 70 9,753 1,402 907 2,309 Ventilation: Winter CFM: 0, Summer CFM: 0 0 0 0 0 Total Building Load Totals: 49.301 2,602 22,216 24,818 Check Figures Total Building Supply CFM: 1,024 CFM Per Square ft.: 0.312 Square ft. of Room Area: 3,285 Square ft. Per Ton: 1.588 Volume(ft3)of Cond. Space: 27,911 Building Loads Total Heating Required Including Ventilation Air: 49.301 Btuh 49.301 MBH Total Sensible Gain. 22,216 Btuh 90 Total Latent Gain: 2,602 Btuh 10 % Total Cooling Required Including Ventilation Air: 24,818 Btuh 2.07 Tons(Based On Sensible+Latent) Notes Rhvac is an ACCA approved Manual J and Manual D computer program. Calculations are performed per ACCA Manual J 8th Edition, Version 2, and ACCA Manual D. All computed results are estimates as building use and weather may vary. Be sure to select a unit that meets both sensible and latent loads according to the manufacturer's performance data at your design conditions. C:\Users\nicka\Documents\Elite Software\Rhvac 9 Projects\36 Wooden Ln.rh9 Tuesday, February 12, 2019, 5:56 PM Rhvac-Residential&Light Commercial HVAC Loads Elite Software Development,Inc. Appolo Heating Inc. 36 Wooden Ln Schenectady,NY 12306 Page 20 System 1 Room Load Summary Htg Min Run Run Cig Cig Min Act Room Area Sens Htg Duct Duct Sens Lat Clg Sys No Name SF Stuh CFM Size Vel Stuh Btuh CFM CFM ---Zone 1--- 1 Basement 1,656 15,877 209 2-4 703 2,662 589 123 123 2 Master Bedroom 225 4,783 63 2-5 519 3,073 927 142 142 3 WIC 63 ' 1..222 16 1-4 403 763 38 35 35 4 Master Bath 112 2,837 37 1-5 479 1,417 96 65 65 5 Great Room 382 5,880 77 2-5 480 2,840 77 131 131 6 Mud Room 70 1.703 22 1-4 572 1.083 42 50 50 7 Dining 140 3.995 53 1-5 630 1,864 101 86 86 8 Kitchen 154 2.151 28 1-5 454 1,345 42 62 62 9 Office 150 2.728 36 1-6 545 2.322 45 107 107 10 Foyer 108 2,184 29 1-4 620 1,174 59 54 54 11 Bath 1 54 1,053 14 1-4 461 874 25 40 40 12 Bedroom 2 171 4,888 64 2-5 473 2.802 561 129 129 System 1 total 3,285 49,301 649 22,216 2.602 1,024 1,024 System 1 Main Trunk Size: 12x15 in. Velocity: 819 ft./min Loss per 100 ft.: 0.102 in.wg Cooling System Summary Cooling Sensible/Latent Sensible Latent Total Tons Split Btuh Btuh Stuh Net Required: 2.07 90%/10% 22,216 2.602 24,818 Actual: 2.47 75%/25% 22,200 7,400 29,600 Equipment Data Heating System Cooling System Type: Natural Gas Furnace Standard Air Conditioner Model: ML195UH070XP36B-* 13ACXN030-230-" Indoor Model: C35-24B+TDR+TXV Brand: MERIT 90 MERIT 13ACX SERIES Description: Natural Gas or Propane Furnace Efficiency: 95 AFUE 14.5 SEER Sound: 0 0 Capacity: 64,000 Btuh 29,600 Btuh Sensible Capacity: n/a 22.200 Btuh Latent Capacity: n/a 7,400 Btuh AHRI Reference No.: n/a 8266952 C:\Users\nicka\Documents\Elite Software\Rhvac 9 Projects\36 Wooden Ln.rh9 Tuesday, February 12, 2019, 5:56 PM