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<br /> �iHVAC-Residential 8 Light Commercial HVAC loads Program ��' Elite Software Development,Inc. l
<br /> Ditter,inc. L.._t-rJ Duncan MacMillian
<br /> Hamel.MN 55340-9691 07-10-1999 Page 4
<br /> Total Building Summary Loads
<br /> Component Area Sen. Lat. Sen. Total
<br /> Description Quan Loss Gain Gain Gain
<br /> 3E Window Double Pane Low Emit TIM Frame 1,248 45,811 0 45,332 45,332
<br /> 8M Glass Door pouble Clear Glass Wood Frame 315 15,969 0 15,143 15,143
<br /> 12G Wall R-13 + 3/4" ExtPoly Board(R-3.8) 4,238 25,344 0 6,501 6,501 �
<br /> 15G Wall 5' or More Below Grade 8/12" BIk+R-11 1,376 5,443 0 0 0 �
<br /> 16H Ceiling R-38 Insulation 3,492 8,353 0 3,994 3,994 !
<br /> 21A Basemt Floor 2' or More Below Grade 1,932 4,266 0 0 0 �
<br /> Subtotals for structure: 12,601 105,186 0 70,970 70,970
<br /> Actiue People: 2?_ 0 5,�60 5,600 11,660 ;
<br /> Inactive People: 0 0 0 0 0
<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: 198.5, Summer CFM: 132.4 1,563 20,092 3,239 2,912 6,151
<br /> Ventilation: Winter CFM: 125.0, Summer CFM: 125.0 0 12,650 3,059 2,750 5,809
<br /> Sensible Gain Total: 84,432
<br /> Temperature Swing Multiplier: X1.00
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<br /> Building Load Totals: 137,928 11,358 84,432 95,790
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<br /> Check Figures
<br /> Total Building Supply CFM: 3313 CFM per square foot: 0.372
<br /> Square feet of room area: 8,916 Square feet per ton: 975.742
<br /> Building Loads
<br /> Total heating required with outside air: 137,928 Btuh 137.928 MBH
<br /> Total sensible gain: 84,432 Btuh 88 %
<br /> Total latent gain: 11,358 Btuh 12 %
<br /> Total cooling required with outside air: 95,790 Btuh 7.983 Tons (based on sensible + latent)
<br /> 9.138 Tons (based on 77% sensible
<br /> capacity)
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<br /> Notes
<br /> Calculations are based on 7th edition of ACCA Manual �S.
<br /> Alf 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. I
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<br /> Monday,August 16, 1999
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