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i <br /> � ' 1 <br /> Pro ect Summa Job: 25756sf ADS I <br /> J � Date: 8/14/2017 � <br /> upper floor By: Dave <br /> � Bayonet Plumbing Heating and AHr <br /> ' • - e s � <br /> i <br /> For: Lennar Homes <br /> N otes: <br /> , - • s s <br />� Weather: Tampa International AP, FL, US fi <br /> Winter Design Conditions Summer Design Conditions ' - <br /> Outside db 31 °F Outside db 91 °F � <br /> Inside db 70 °F Inside db 75 °F <br /> Design TD 39 °F Design TD 16 °F <br /> Daily range L <br /> Relative humidity 50 % <br /> Moisture difference 55 gr/Ib <br /> Heating Summary Sensible Cooling Equipment Load Sizing <br /> Structure 10978 Btuh Structure 16313 Btuh � <br /> Ducts 1846 Btuh Ducts 2137 Btuh <br /> Central vent (0 cfm) 0 Btuh Centrel vent (0 cfm) 0 Btuh I <br /> (none) (none) , <br /> Humidification 0 Btuh Blower 0 Btuh , <br /> Piping 0 Btuh <br /> Equipment load 12825 Btuh Use manufacturer's data y <br /> Rate/swing multiplier 1.00 <br /> Infiltration Equipment sensible load 18450 Btuh � <br /> Method simplified Latent Cooling Equipment Load Sizing � <br /> Construction quality Semi-tight ' <br /> Fireplaces 0 Structure 3162 Btuh �i <br /> Ducts 379 Btuh <br /> Central vent (0 cfm) 0 Btuh <br /> Heating Cooling (none) <br /> Area(ftz) 1489 1489 Equipment latent load 3541 Btuh <br /> Volume(ft') 11912 11912 ' <br /> Air changes/hour 0.27 0.14 Equipment Total Load (Sen+Lat) 21991 Btuh ! <br /> Equiv.AVF (cfm) 53 29 Req. total capacity at 0.85 SHR 1.8 ton <br /> Heating Equipment Summary Cooling Equipment Summary � <br /> Make Lennox Make Lennox ; <br /> Trade 14HPX SERIES Trade 14HPX'SERIES , <br /> Model 14HPX-024230-21 Cond 14HPX-024-230-21 <br /> AHRI ref 10258598 Coil CBA27UHE-024-230'`++TDR � <br /> AHRI ref 10258598 � <br /> Efficiency 8.5 HSPF Efficiency 13.5 EER, 16 SEER � <br /> Heating input Sensible cooling 21420 Btuh <br /> Heating output 21800 Btuh @ 47°F Latent cooling 3780 Btuh I <br /> Temperature rise 25 °F Total cooling 25200 Btuh <br /> Actual air flow 800 cfm Actual air flow 800 cfm <br /> Air flow factor 0.062 cfm/Btuh Air flow factor 0.043 cfm/Btuh <br /> Static pressure 0 in H20 Static pressure 0 in H20 I <br /> Space thermostat Load sensible heat ratio 0.84 <br /> Capacity balance point= 17°F � <br /> Backup: <br /> Input= 3 kW, Output= 11787 Btuh, 100 AFUE <br /> Calculations approved by ACCA to meet all requirements of Manual J 8th Ed. ' <br /> ` �} W1'1 f1tS0'f�' 2017-Aug-1411:39:23 <br /> '1'" g Rlght-Suite�Universal 2017 17.0.23 RSU05714 Page 2 � <br /> ��` ..A27UHE AH's\25756.sf ADS template 1.52 ton.rup Calc=MJ8 Front Door faces:SE <br /> � <br /> I <br />