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RHVAC Residential 8 Light Commercial HVAC Loads Program Elite Software Development,Inc.
<br /> li A-ABC App�ance&Heating griffin
<br /> ' Minneapolis,MN 55408 2/18/02 Page 3 ',
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<br /> I System #1 Summary Loads
<br /> � Component Area Sen. Lat. Sen. Total
<br /> Description Quan Loss Gain Gain _ Gain
<br /> 3D Window Double Pane Low Emit Wood Frame 596 19,366 0 20,931 20,931
<br /> 10D Door Wood Solid Core 63 2,607 0 684 684 �
<br /> 12D Wall R-11 + 1/2"Asphlt Board(R-1.3) 3,219 23,177 0 6,078 6,078
<br /> 15C Wall 2-5' Below Grade 8/12" BIk+R-11 594 2,726 0 0 0
<br /> 161 Ceiling R-44 Insulation 1,514 3,134 0 1,533 1,533
<br /> 191 Floor Over Encl Crawl Carpet + R-19 126 272 0 0 0
<br /> 21A Basemt Floor 2' or More Below Grade 1,622 3,503 0 0 0
<br /> Subtotals for structure: 7,734 54,785 0 29,226 29,226
<br /> Active People: 6 0 1,380 1,800 3,180
<br /> � Inacti��P People: 9 0 1,350 ?_,250 3,600
<br /> Appliances: 0 0 0 1,200 1,200
<br /> Lighting: 0 0 0
<br /> Ductwork: 0 0 0 0 0
<br /> Infiltration: Winter CFM: 312.4, Summer CFM: 125.0 659 30,928 2,024 2,749 4,773
<br /> Ventilation: Winter CFM: 0.0, Summer CFM: 0.0 0 0 0 0 0
<br /> Sensible Gain Total: 37,225
<br /> Temperature Swing Multiplier: X1.00
<br /> System Load Totals: 85,713 4,754 37,225 41,979
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<br /> ! Check Figures
<br /> � Supply CFM: 1,692 CFM per square foot: 0.39
<br /> Square feet of room area: 4,338 Square feet per ton: 1,076.78
<br /> ' System Laads
<br /> � Total heating required with outside air: 85,713 Btuh 85.713 MBH
<br /> Total sensible gain: 37,225 Btuh 89 %
<br /> Total latent gain: 4,754 Btuh 11 %
<br /> Totai cooling required with outside air: 41,979 Btuh 3.498 Tons (based on sensible + latent)
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<br /> ' 4.029 i Oilj tLBScu v�� %i io SEiiSI.�"iic^ C.a�.�c'�.Gty)
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<br /> j Notes
<br /> Calculations are based on 7th edition of ACCA Manual J.
<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.
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<br /> Tuesday,February 19,2002
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