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+�thvac-R sidential&Light Commercial HVAC Loads Elite Software Development,Inc.
<br /> HVAC Designs � � Walnut Grove TN 1129 S
<br /> Tam a FL 33615 ' Pa e 6
<br /> Total Buildin Summa Loads
<br /> Component Area Sen Lat Sen Total
<br /> Descri tion . Quan Loss Gain Gain Gain
<br /> OP LOW E MIN:Glazing-NFRC CODE MIN Operable 2 45.2 723 0 565 565
<br /> Pane Low E,ground reflectance=0.23,outdoor
<br /> insect screen with 50%coverage,light color blinds
<br /> at 45°with 100%coverage,u-value 0.5,SHGC 0.5
<br /> FD LOW E MIN:Glazing-NFRC CODE MIN Glass Door 2 20 320 0 278 278
<br /> Pane Low E,ground reflectance=0.23,light color
<br /> blinds at 45°with 100%coverage,u•value 0.5,
<br /> SHGC 0.5
<br /> 11 N:Door-Metal-Polystyrene Core 40 434 0 343 343
<br /> 128-Osw:Part•Frame,R-11 insulation in 2 x 4 stud 194.6 567 0 377 377
<br /> cavity;no board insulation,siding finish,wood
<br /> studs
<br /> 13A-4ocs:Wall-Block,board insulation only,R-4 board 296.2 1,356 0 775 775
<br /> insulation,open core,siding finish
<br /> 13A-4ocs:Part•Block,board insulation only,R-4 board 92 395 0 263 263
<br /> insulation,open core,siding finish
<br /> 16B-30•ad:RooflCelling-Under Attic with Insulation on 1129.3 1,157 0 1,915 1,915
<br /> Attic Floor(also use for Knee Walls and Partition
<br /> Ceilings),vented attic,no radlant barrier,R-30
<br /> insulation,dark asphalt
<br /> 22A-pm:Floor-Slab on grade,No edge insulation,no 86 3,247 0 0 0
<br /> insulation below floor,any floor cover,passive,
<br /> heavy dry or light wet soil
<br /> Subtotals for structure: 8,199 0 4,516 4,516
<br /> People: 3 690 900 1,590
<br /> Equipment: 640 2,040 2,680
<br /> Lighting: 0 0 0
<br /> Ductwork: 1,566 256 1,349 , 1,605
<br /> Infiltration:Winter CFM:105,Summer CFM:54 3,707 1,587 1,073 2,660
<br /> Ventilation:Winter CFM:0,Summer�CFM:0 0 0 0 0
<br /> Total Building Load Totals: 13,472 3,173 9,878 13,051
<br /> Check Fi ures
<br /> Total Building Supply CFM: 600 CFM Per Square ft.: 0.531
<br /> Square ft.of Room Area: 1,129 Square ft.Per Ton: 1,029
<br /> Volume(ft)of Cond.Space: 9,034
<br /> Building Loads
<br /> Total Heating Required including Ventilation Air: 13,472 Btuh 13.472 MBH
<br /> Total Sensible Gain: 9,878 Btuh 76 %
<br /> Total Latent Gain: 3,173 Btuh 24 %
<br /> Total Cooling Required Including Ventilation Air: 13,051 Btuh 1.10 Tons(Based On 75%Sensible Capacity)
<br /> Notes
<br /> Rhvac is an ACCA approved Manual J and Manual D computer program.
<br /> Calculations are performed per ACCA Manual J 8th Edition,Version 2,and ACCA Manual D.
<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 according to the manufacturer's performance data at your design conditions.
<br /> Thursday,May 08,2014,11:01 AM
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