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<br /> Total Building Summary Loads
<br /> LOW EE: Glazing-Builder Grade Low E Windows& 432.8 12,046 0 6,116 6,116
<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-10 992 3,624 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, 2569.5 14,755 0 2,255 2,255
<br /> siding finish,wood studs
<br /> RJ R20 Closed Cell: Wall-Frame, Custom, Spray Foam R- 504 2,192 0 388 388
<br /> 20
<br /> R49- 16B-49: Roof/Ceiling-Under Attic with Insulation on 1760 3,522 0 1,943 1,943
<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, 1443 3,390 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 /> 20P-30: Floor-Over open crawl space or garage, Passive, 318 968 0 89 89
<br /> R-30 blanket insulation, any cover
<br /> Subtotals for structure: 42,469 0 11,335 11,335
<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: 2,837 231 581 812
<br /> Infiltration: Winter CFM: 0, Summer CFM: 0 0 0 0 0
<br /> Ventilation: Winter CFM: 190, Summer CFM: 190 7,057 4,409 1,054 5,463
<br /> Humidification (Winter) 17.34 gal/d _ 6 359 0 _._ 0 0__
<br /> Total Building Load Totals: 58,723 6,541 22,499 29,039
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<br /> Total Building Supply CFM: 1,001 CFM Per Square ft.: 0.215
<br /> Square ft. of Room Area: 4,646 Square ft. Per Ton: 1,920
<br /> Volume (ft3)of Cond. Space: 37,168
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<br /> Total Heating Required Including Ventilation Air: 58,723 Btuh 58.723 MBH
<br /> Total Sensible Gain: 22,499 Btuh 77 %
<br /> Total Latent Gain: 6,541 Btuh 23 %
<br /> Total Cooling Required Including Ventilation Air: 29,039 Btuh 2.42 Tons(Based On Sensible+ Latent)
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<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.
<br /> M:\Sales and Estimating\Heat Calcs\Country Joe Homes\2330 Oliver Hill Orono.rh9 Tuesday, January 16, 2018, 2:21 PM
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