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<br /> � �RHVAC Residential&Light Commercial HVAC Loads Program Elite Software Development,Inc.
<br /> Ditter, Inc JAFFERY
<br /> I Hamel,MN 55340-9691 Page 2
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<br /> ' Total Building Summary Loads
<br /> � Compo�nent Area Sen. Lat. Sen. Total I
<br /> i Descn tion Quan Loss Gain Gain Gain �
<br /> I 3A Window Double Pane Clear Glass Wood Frame 220 11,152 0 11,312 11,312 I
<br /> 10F Door Wood Solid Core & Metal Storm 63 1,854 0 477 477 I,
<br /> �I 12C Wall R-11 + 1/2 Gypsum(R-0.5) 1,621 13,422 0 3,443 3,443 I
<br /> 12D Wall R-11 + 1/2"Asphlt Board(R-1.3) 896 6,594 0 1,690 1,690 �
<br /> 16G Ceiling R-30 Insulation 768 2,332 0 1,115 1,115 '
<br /> 21A Basemt Floor 2' or More Below Grade 768 1,696 0 0 0 �
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<br /> � Subtotals for structure: 4,336 37,050 0 18,037 18,037
<br /> � Active People: 6 0 1,380 1,800 3,180 i
<br /> I Inactive People: 0 0 0 0 0 'I
<br /> i, Appliances: 0 0 0 1,?_00 1,200 �
<br /> Lighting: 0 0 0 '
<br /> Ductwork: 0 0 0 0 0 I
<br /> � Infiltration: Winter CFM: 307.2, Summer CFM: 92.2 283 30,163 2,188 1,967 4,155 I
<br /> i Ventilation: Winter CFM: 50.0, Summer CFM: 0.0 0 4,909 0 0 0 I
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<br /> I Sensible Gain Total: 23,004 �
<br /> � Temperature Swing Multiplier: X1.00
<br /> Building Load Totals: 72,122 3,568 23,004 26,572 i
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<br /> ' Check Figures
<br /> I Total Building Supply CFM: 1078 CFM per square foot: 1.403 �
<br /> I Square feet of room area: 768 Square feet per ton: 300.469 �
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<br /> Building Loads !
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<br /> � Total heating required with outside air: 72,122 Btuh 72.122 MBH I
<br /> � Total sensible gain: 23,004 Btuh 87 % I
<br /> � Total latent gain: 3,568 Btuh 13 % i
<br /> 'I Total cooling required with outside air. 26,572 Btuh 2.214 Tons (based on sensible + latent) i
<br /> i 2.556 Tons (based on 75% sensible capacity) I
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<br /> I� Calculations are based on 7th edition of ACCA Manual J. I
<br /> � All computed results are estimates as building use and weather may vary. I,
<br /> I Be sure to select a unit that meets both sensible and latent loads. !
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<br /> Tuesday,June 27,2000
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