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<br /> Rhvac-Residential&Light Commercial HVAC Loads Elite Software Development,Inc�
<br /> HVAC Designs RDT Office Addition 576 e�
<br /> Tampa,FL 33615 ___ ___ ___ _Paae 1�
<br /> Total Building Summary Loads �
<br /> Component Area Sen Lat Sen Total
<br /> Descri tion Quan Loss Gain Gain Gain
<br /> 1A-cb-o: Glazing-Single pane,operable window,clear, 64.7 1,608 0 1,920 1,920
<br /> metal frame with break, outdoor insect screen with
<br /> 50%coverage, u-value 1.08,SHGC 0.75
<br /> SF 1 Pane: Glazing-Storefront Glass 1/2 ", u-value 0.87, 20.5 411 0 1,652 1,652
<br /> SHGC 0.75
<br /> 13A-4ocs:Wall-Block, board insulation only, R-4 board 490.8 1,616 0 1,143 1,143
<br /> insulation, open core,siding finish
<br /> 16B-30-ad: Roof/Ceiling-Under Attic with Insulation on 576 423 0 941 941 II
<br /> Attic Floor(also use for Knee Walls and Partition
<br /> Ceilings),vented attic, no radiant barrier, R-30
<br /> insulation, dark asphalt �
<br /> 22A-pm-t: Floor-Slab on grade, No edge insulation, no 72 1,955 0 0 0 I
<br /> insulation below floor,tile covering, passive, heavy
<br /> dry or light wet soil
<br /> Subtotals for structure: 6,013 0 5,656 5,656
<br /> People: 4 620 980 1,600
<br /> Equipment: 0 2,000 2,000
<br /> Lighting: 580 1,978 1,978
<br /> Ductwork: 1,489 458 1,806 2,264
<br /> Infiltration:Winter CFM: 0,Summer CFM:0 0 0 0 0
<br /> Ventilation:Winter CFM: 80,Summer CFM:80 2,023 2,521 1,407 3,928
<br /> Total Building Load Totals: 9,524 3,599 13,827 17,426
<br /> I Check Figures
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<br /> Total Building Supply CFM: 800 CFM Per Square ft.: 1.389
<br /> Square ft.of Room Area: 576 Square ft. Per Ton: 365
<br /> Volume(ft')of Cond.Space: 4,608
<br /> Building Loads i
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<br /> Total Heating Required Including Ventilation Air: 9,524 Btuh 9.524 MBH
<br /> Total Sensible Gain: 13,827 Btuh 79 %
<br /> Total Latent Gain: 3,599 Btuh 21 %
<br /> Total Cooling Required Including Ventilation Air: 17,426 Btuh 1.58 Tons(Based On 73%Sensible
<br /> � Capacity)
<br /> � �Notes __ - - --- -- -- -] ,
<br /> Calculations are based on 8th 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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<br /> II
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<br /> Wednesday,August 26,2009,3:20 PM
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