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Vh�ac-Resdental"Light Commercial HVAC Loads ElitSoftware Develtre Plumbing&Heating7815
<br /> mouth,MN 55447 Page 41
<br /> Total Building Summary Loads
<br /> Component Area Ben Lat Sen Total
<br /> Description Quan Loss Gain Gain Gain
<br /> LOW EE: Glazing-Builder Grade Low E Windows & 503.3 14,008 0 14,562 14,562
<br /> Sliding Door .32 U value .30 SHGC, u-value 0.32,
<br /> SHGC 0.3
<br /> 11J: Door-Metal - Fiberglass Core 37.8 1,972 0 544 544
<br /> 15A-10sffc-8: Wall-Basement, concrete block wall, R-10 1048 3,830 0 0 0
<br /> foam board to floor, no framing, no interior finish,
<br /> filled core, 8'floor depth
<br /> R-20 12F-Osw: Wall-Frame, Custom, no board insulation, 3090.9 17,749 0 2,714 2,714
<br /> siding finish, wood studs
<br /> RJ R20 Closed Cell: Wall-Frame, Custom, Spray Foam R- 540 2,352 0 416 416
<br /> 20
<br /> R49- 1613-49: Roof/Ceiling-Under Attic with Insulation on 1275 2,551 0 1,408 1,408
<br /> Attic Floor(also use for Knee Walls and Partition
<br /> Ceilings), Custom, R49 Blown Insulation-vented
<br /> attic, asphalt shingles
<br /> 21A-20-c: Floor-Basement, Concrete slab, any thickness, 1557 3,657 0 0 0
<br /> 2 or more feet below grade, no insulation below floor,
<br /> carpet_covering, shortest side of floor slab is 20'wide
<br /> Subtotals for structure: 46,119 0 19,644 19,644
<br /> People: 5 1,000 1,150 2,150
<br /> Equipment: 901 4,116 5,017
<br /> Lighting: 1250 4,263 4,263
<br /> Ductwork: 0 0 0 0
<br /> Infiltration: Winter CFM: 0, Summer CFM: 0 0 0 0 0
<br /> Ventilation: Winter CFM: 180, Summer CFM: 180 6,685 4,177 999 5,175
<br /> Humidification (Winter) 14.85 gal/day : 5,447 0 0 0
<br /> AED Excursion. _ _ __ 0 Q 3,046 3,046
<br /> Total Building Load Totals: 58,251 6,078 33,218 39,295
<br /> Check Figures
<br /> Total Building Supply CFM: 1,509 CFM Per Square ft.: 0.344 J
<br /> Square ft. of Room Area: 4,389 Square ft. Per Ton: 1,340
<br /> Volume (ft3) of Cond. Space: 39,501
<br /> Binding Loads
<br /> Total Heating Required Including Ventilation Air: 58,251 Btuh 58.251 MBH
<br /> Total Sensible Gain: 33,218 Btuh 85 %
<br /> Total Latent Gain: 6,078 Btuh 15 %
<br /> Total Cooling Required Including Ventilation Air: 39,295 Btuh 3.27 Tons(Based On Sensible + Latent)
<br /> Notes
<br /> Rhvac is an ACCA approved Manual J and Manual D computer program.
<br /> Calculations are performed per ACCA Manual J 8th Edition, Version 2, and ACCA Manual D.
<br /> All computed results are estimates as building use and weather may vary.
<br /> Be sure to select a unit that meets both sensible and latent loads according to the manufacturer's performance data at
<br /> your design conditions.
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<br /> M:\Sales and Estimating\Heat Calcs\David Weekley Homes\--UNTTLO.rh9 Wednesday, January 18, 2017, 3:21 PM
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