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� <br /> . <br /> TotalBuildin Summa Loads <br /> 3D Window Double Pane Low Emit Wood Frame 175 5,180 0 3,150 3,150 <br /> 11 C Door Metal Polystyrene Core 42 1,618 0 368 368 <br /> 121 Wall R-19+ 1/2"Asphlt Board(R-1.3) 2532 11,420 0 2,590 2,590 <br /> 15G Wall 5'or More Below Grade 8/12" BIk+R-11 299 1,055 0 0 0 <br /> 161 Ceiling R-44 Insulation 1043 1,967 0 936 936 <br /> 19J Floor Over BasemenUEncl Crawl Carpet+ R-30 563 808 0 0 0 <br /> 21A Basemt Floor 2'or More Below Grade 480 945 0 0 0 <br /> _ _ _ _.. ___._ . _...__---._ _ - ---- ---_.-- ___. --..----- - --_. .. <br /> Subtotals for structure: 22,993 .0 7,044 7,044 <br /> People: 6 1,380 1,800 3,180 <br /> Equipment: 300 1,200 1,500 <br /> Lighting: 0 0 0 <br /> Ductwork: 2,799 0 0 0 <br /> Infiltration: Winter CFM: 108, Summer CFM: 144 9,438 3,028 2,302 5,330 <br /> Ventilation: Winter CFM: 90, Summer CFM: 90 _ _ ___ _ ____7,876 ____ 9,895_ 1,441 3,336 <br /> _- _._... _ --_._ . ._________ -- __- - --.. . <br /> Sensible Gain Total: 13,787 <br /> _Temperatu_re Swin�Mul�lier:__ _ X 1.15 <br /> ---... ...._______.--- ----- <br /> Total Building Load Totals: 43,106 6,603 15,855 22,458 <br /> Total Building Supply CFM: 665 (1.9 AC/hr) CFM Per Square ft.: 0.259 <br /> Square ft. of Room Area: 2,566 Square ft. Per Ton: 1,073 <br /> Total Heating Required With OutsideAir: 43,106 Btuh 43.106 MBH <br /> Total Sensible Gain: 15,855 Btuh 71 % <br /> Total Latent Gain: 6,603 Btuh 29 % <br /> Total Cooling Required With Outside Air: 22,458 Btuh 1.87 Tons(Based On Sensible+ Latent) <br /> 2.39 Tons(Based On 77% Sensible Capacity) <br /> 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. <br /> C:\Elite\Rhvacw\Projects\John Terrance Homes-3 unit inside unit.rhv Friday, September 05, 2003, 8:52 AM <br />