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J <br /> �!- wrightsoft° Project Summary Job: 1398 TH <br /> Date: 3/22/11 <br /> T __ _ Entire House .-.--. 8,, � <br /> .. ,_ <br /> _ - - _ _. .-�_.- T : ..- _-- - <br /> _ <br /> . ;�..:�:a._ .. ,��s�... -- ---__ _,_ - _ -° = -- - - <br /> � y .. p .. .__ . i�:i�.?FZ:.a,;a» .' 1w J-.., -, _. ' '_ ' _ •."...-..1�:. <br /> 3i.Fl�i. <br /> _ _'f;t:• - ' '' <br /> � • � • , 1 <br /> - For: LENNAR HOMES <br /> Notes: <br /> � - • • • <br /> Weather: Tampa Intl AP, FL, US <br /> Winter Design Conditions Summer Design Conditions <br /> Oufside db 29 °F Outside db g 5 �F <br /> Inside db 70 °F Inside db <br /> Design TD 41 °F Design TD 17 °F <br /> Daily range � <br /> Relative Fiumidity 50 % <br /> - _ , Moisture difference 52 gr/Ib <br /> Heating Summary Sensible Cooling Equiprnent Load Sizing <br /> Structure 16142 Btuh Structure 1283't Btuh <br /> Ducts 1883 Btuh Ducts 2107 Btuh <br /> Central vent (26 cfm) 1187 Btuh Centrai venf (26 cfm) 504 Btuh <br /> Humidification 0 Btuh Blower <br /> pi i� 0 Btuh <br /> Equipment load 19212 Btuh Use manufacturer's data � <br /> Rate/swin multiplier 0.97 <br /> Infiftration Equipmen�sensible load 15040 Btuh <br /> Method Simplifigd Latent Cooling Equipment Load Sizing <br /> Construction quality Avera e <br /> Fireplaces 0 Structure 2369 Btuh <br /> Ducts 349 Btuh <br /> Area ftz Heating Cooling Central vent (26 cfm) 923 Btuh <br /> () 1400 1400 E ui ment la{ent load 3640 Btuh <br /> Volume (ft 13160 13960 Q P <br /> Air changes/hour 0.45 0.23 Equipment total load 18681 Btuh <br /> Equiv. AVF (cfm) 99 50 Req. tofal capacity at 0.70 SHR 1.8 ton <br /> Heating Equipment Summary Cooling Equipment Summary <br /> Make LENNOX Make LENNOX <br /> Trade MERIT Trade MERIT <br /> Model 14HPX-024 Cond 14HPX-024 <br /> ARI ref no. 1275797 Coil CBX26UH-024 <br /> Efficienc ARI ref no. 1275797 <br /> Y 0 HSPF Efficiency 0 SEER <br /> Heating input Sensible cooting 0 Btuh <br /> Heating output 0 Btuh @ 47°F Latent cooling 0 Btuh <br /> Temperature rise 0 F Total cooling 0 Btuh <br /> Actual air flow 800 cfm Actual air flow 800 cfm <br /> Air flow factor O.U44 cfm/Btuh Air flow factor 0.054 cfm/Btuh <br /> Static pressure 0 in H20 Static pressure 0 in H20 <br /> Space thermostat Load sensible heat ratio p,g� <br /> 8o/d?tal/c values have been manually ovenidden <br /> Printout certified by ACCA to meet all requirements of Manual J 8th Ed. <br /> .i � wrigtitsott- Right-Suite� Universal 7.7.19 RSU05714 2011-May-11 15:58:58 <br /> �� F: AC EsfimaBngLLOADSILENNAR 2011 LOADS11396 TH.rup Cafc = MJB Orlentation = SW P � e � <br />