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<br /> `R(H�ACh Plusnb ng'&'e ati gt Commercial HVAC Loads ;,� John Ter anceSHo�sre D 60 Sandsto L '
<br /> I 6raoklyn Center, MN 5542E-1662 : Page 1 ' �
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<br /> , Total Building Summary Loads
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<br /> i Component . . Area Sen. Lat Sen Total ' I
<br /> Description Quan Loss Gain Gai� Gain ' !
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<br /> 3D Window Double Pane Low Emit Wood Frame 199 5,891 0 3,582 3,582
<br /> 11C Door Metal Polystyrene Core 42 1,619 0 367 367
<br /> 121 Wall R-19 + 1/2"Asphlt Board(R-1.3) 2216 9,995 0 2,266 2,266
<br /> 15G Wall 5'or More Below Grade 8/12" BIk+R-11 739 2,605 0 0 0
<br /> 161 Ceiling R-44 Insulation 1901 3,585 0 1,705 1,705
<br /> 21A Basemt Floor 2'or More Below Grade 1896 3,731 0 0 0
<br /> Subtotals for structure: 27,426 0 7,920 7,920
<br /> People: 6 1,380 1,800 3,180
<br /> Equipment: 300 1,200 1,500
<br /> Lighting: 0 0 0
<br /> Ductwork: 6,567 0 0 0
<br /> Infiltration: Winter CFM: 161, Summer CFM: 215 14,123 4,531 3,445 7,976
<br /> Ventilation: Winter CFM: 90, Summer CFM: 90 7,876 1,895 1,441 3,336
<br /> Sensible Gain Total: 15,806
<br /> Temperature Swing Multiplier: X 1.15
<br /> Total Building Load Totals: 55,992 8,106 18,177 26,283
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<br /> Total Building Supply CFM: 902 (1.7 AC/hr) CFM Per Square ft.: 0.237
<br /> Square ft. of Room Area: 3,797 Square ft. Per Ton: 1,293
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<br /> Total Heating Required With Outside Air: 55,992 Btuh 55.992 MBH
<br /> Total Sensible Gain: 18,177 Btuh 69 %
<br /> Total Latent Gain: 8,106 Btuh 31 %
<br /> Total Cooling Required With Outside Air: 26,283 Btuh 2.19 Tons (Based On Sensible+ Latent)
<br /> 2.94 Tons (Based On 77% Sensible Capacity)
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<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.
<br /> C:\Elite\Rhvacw\Projects\John Terrance Homes -2460 Sandstone Ln - Orono.rhv Thursday, January 15, 2004, 3:23 PM
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