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^� identt�i b t,1qM Co�wrxrcial h�AC E.osds Pro�ram' _ < ; s Ept+a.�lt�rate Cient�:1�. .`
<br /> R
<br /> HeatinSi�AIC{nc �
<br /> � . Y�N �7$ , �� ,,,
<br /> _ �< ��597
<br /> , ,. r �r
<br /> - 't '. Q ...;. /�+���'i. � /��/� N�l�'k 9' ... . 'u,i� ..`.�`(
<br /> �O���M�1��1'�i �7��i��i��v�^M� � _ �I. yY ( .r5 N>"`K'
<br />� Compo�ent Area Sen. Lat. Sen. Total
<br /> Description Quan Loss Gain Gain Gain
<br /> 3D Window Double Pane Low Emit Wood Frame 1,108 36,800 0 37,933 37,933
<br /> 11A Door Metal Fiberglass Core 42 2,280 0 584 584
<br /> 12H Wall R-19 + 1/2" Gypsum Board(R-0.5) 4,109 22,685 0 5,819 5,819
<br /> 15G Wall 5' or More Below Grade 8/12" BIk+R-11 975 3,857 0 0 0
<br /> 16H Ceiling R-38 Insulation 3,182 7,611 0 3,640 3,640
<br /> 2fll Fioor Over Open Crawl Carpet+ R-19 546 2,411 0 393 393
<br /> 21A Basemt Floor 2' or More Below Grade 2,904 6,412 0 0 0
<br /> Subtotals for structu�e: 12,866 82,056 0 48,369 48,369
<br /> Active People: 4 0 920 1,200 2,120
<br /> {nac�ive People: 0 0 Q 0 0
<br /> Appliances: 0 0 0 0 0
<br /> Lighting: � � �
<br /> Ductwork: 0 0 0 0 0
<br /> Infiltration: Wnter CFM: 484.6, Summer CFM: 242.3 1,150 49,039 5,930 5,331 11,261
<br /> Ventilation: Winter CFM: 242.3, Summer CFM: 121.1 0 24,52Q 2,965 2,665 5,630
<br /> Sensible Gain Total: 57,565
<br /> Temperature Swing Multiplier: X1_00
<br /> Building Load Totals: 155,615 9,815 57,565 67,380
<br /> ,
<br /> ;�. . ,. .r,;�� , .,� , � _. .
<br /> Check Figures
<br /> Total Building Supply CFM: 2617 CFM per square foot: 0.313
<br /> Square feet of room area: 8,361 Square feet per ton: 1,307.196
<br /> Builc4ing Loads
<br /> Total heating required with outside air. 155,615 Btuh 155.615 MBH
<br /> Total sensible gain: 57,565 Btuh 85 %
<br /> Tvtal latent gain: 5,815 Btuh 15 °fo
<br /> Total cooting required with outside air: 67,380 Btuh 5.615 Tons (based on sensibfe + latent)
<br /> 6.396 Tons (based on 75% sensible
<br /> capac�tY)
<br /> Notes � � � � � : � , � , �
<br /> Cafculations 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.
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