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<br /> _ _ Elite Software Development,Inc. �
<br /> RHVA�-Residential HVAC Load Calculations Custom Rambler;
<br /> Flare Heating&A/C Inc. Page 2 '
<br /> l�olden Valley,MN 55427-3700 _ _ _ _ _ _
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<br /> Total Building Summary Loads �
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<br /> _ _ Area �en Lat S'en 7ota(; �
<br /> Component � _ ,_ _ G�in',
<br /> ' Description Quan Loss : C�ain G�in
<br /> ' 4A Window Doubie Pane& Storm Clear Glass Wood Frame 1031 32,346 0 22,334 22,334
<br /> 8M Glass Door pouble Clear Glass Wood Frame 203 10,290 0 3,248 3,248
<br /> 11C Door Metal Polystyrene Core 60 2,595 0 585 585 '
<br /> 121 Wall R-19 + 1/2"Asphlt Board(R-1.3) 3979 20,134 0 5,164 5,164 ,
<br /> 131 Part R-19 + 1/2"Asphlt Board(R-1.3) 346 1,751 0 285 285 '
<br /> 15C Wall 2-5' Below Grade 8/12" BIk+R-11 115 539 0 0 0
<br /> 15G Wall 5' or More Below Grade 8/12" BIk+R-11 1625 6,429 0 0 0 '
<br /> 1G1 Ceilin g R-44 Insulation 3748 7,931 0 3,793 3,793
<br /> 20J Floor Over Open Crawl Carpet+ R-30 18 58 0 9 9
<br /> 21A Basemt Floor 2' or More Below Grade 3730 8,236 0 0 0
<br /> Subtotals for structure: 90,309 0 35,418 35,418
<br /> People: 8 1,840 2,400 4,240
<br /> � Equipment: 300 1,200 1,500 �
<br /> Lighting: 0 0 0 i
<br /> Ductwork: 0 0 0 0
<br /> Infiltration: Winter CFM: 511, Summer CFM: 293 50,158 6,955 6,252 13,207
<br /> Ventilation: Winter CFM: 125, Summer CFM: 125 12,273 2,968 2,668 5,636
<br /> Sensible Gain Total: 47,938
<br /> Temperature Swing Multiplier:
<br /> X 1.00 �
<br /> Total Building Load Totals: 152,740 12,063 47,938 60,001
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<br /> (Check Figures _ , -- �
<br /> Total Building Supply CFM: 2,367 CFM Per Square ft.: 0.316
<br /> Square ft. of Room Area: 7,478 Square ft. Per Ton: 1,495.567 ;
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<br /> Building Loads , ' .i _ <
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<br /> Total Heating Required With Outside Air: 152,740 Btuh 152.740 MBH
<br /> Total Sensible Gain: 47,938 Btuh 80 %
<br /> , Total Latent Gain: 12,063 Btuh 20 %
<br /> Total Cooling Required With Outside Air: 60,001 Btuh 5.000 Tons (Based On Sensible + Latent)
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<br /> 5.693 Tons (Based On 75% Sensible Capacity)
<br /> 'Notes
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<br /> Calculations are based on 7th edition of ACCA Manual J.
<br /> All cornputed 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 /> S:IFHDATA\PROJECTS\RANDYIbackesoronorambler.rhv Friday, August 12, 2005, 1:02 PM
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