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�Rhv�c-Residential 8 Light Commercial HVAC Loads Elite Software Development,Inc. j <br /> s , i Vogt Heating and Air Brooks Boathouse � <br /> ; �Minneapolis,�AJIN 55426 -- —_ -- ___ --___-_- --- Pa e 1 <br /> --------------- ----_ _,------------ <br /> ' ------ <br /> i �Tofal Building Summary Loads______ _________ ___ � <br /> I� ;�Component -- - Area Sen Lat - Sen _ Total <br /> DescriQtion Quan Loss Gain Gain Gain <br /> 3A-w-o: Glazing-Double pane low-e (e = 0.40), operab{e 91 4,244 0 5,003 5,003 <br /> I window, wood frame <br /> 11 N: Door-Polystyrene Core 21 647 0 184 184 <br /> 12E-Osw: Wall-Frame, R-19 insulation in 2 x 6 stud 572 3,423 0 639 639 <br /> j cavity, no board insulation, siding finish, wood studs <br /> 16C�4: Roof/Ceiling-Under atfic or knee wall, Vented 352 681 0 302 302 <br /> Attic, No Radiant Barrier, White or Light Color <br /> Shingles, Any Wood Shake, Light Metal, Tar and <br /> Gravel or Membrane, R�4 insulation j <br /> 22D-5ph: Floor-Slab on grade, Vertical board insulation 76 3,839 0 0 0 <br /> covers slab edge, turns under slab and extends 4' <br /> ' horizontally, any floor cover, R-5 insulation, passive, <br /> ' heavy moist soil <br /> ' - - - - - - _ _ __ <br /> � Subtotals for structure: 12,834 0 6,128 6,128 <br /> People: 4 920 1,200 2,120 <br /> Equipment: 0 0 0 � <br /> i Lighting: 0 0 0 � <br /> Ductwork: 0 0 0 0 I <br /> Infiltration: Winter CFM: 11, Summer CFM: 6 1,041 129 87 216 � <br /> Ventilation: Winter CFM: 0, Summer CFM: 0 0 0 0 0 ; <br /> _ _ - - - - _ _ _ _ _ - - -- - - - - - -- - - -- <br /> Total Building Load Totals: 13,875 1,049 7,415 8,464 <br /> Check Figures _ � <br /> Total Building Supply CFM: 347 CFM Per Square ft.: 0.987 <br /> Square ft. of Room Area: 352 Square ft. Per Ton: 439 i <br /> IVolume (ft3) of Cond. Space: 3,168 Air Turnover Rate (per hour): 6.6 I <br /> � �Building Loads -� <br /> Total Heating Required With Outside Air: 13,875 Btuh 13.875 MBH <br /> Total Sensible Gain: 7,415 Btuh 88 % <br /> ; Total Latent Gain: 1,049 Btuh 12 % <br /> Total Cooling Required With Outside Air: 8,464 Btuh 0.71 Tons (Based On Sensible+ Latent) <br /> 0.80 Tons(Based On 77% Sensible Capacity) <br /> Notes - <br /> i <br /> Calculations are based on 8th edition of ACCA Manual J. <br /> I 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 /> � <br /> � � <br /> i <br />