Laserfiche WebLink
Air System Sizing Summary for UNIT A1 <br /> Project Name. 29122-Meetinghouse @ Zephirhills 12/10/2009 <br /> Prepared by SGM Engineering 10 08AM <br /> Air System information <br /> Air System Name UNIT A1 Number of zones 1 <br /> Equipment Class __. SPLT AHU Floor Area 700.0 ft� <br /> Air System Type SZCAV Loca[ion Tampa, Florida <br /> Sizing Calculation Informatian <br /> Zone and Space Sizing Method: <br /> Zone CFM Sum of space airFlow rates Calculation Months Jan to Dec <br /> Space CFM Individual peak space loads Sizing Data Calculated <br /> Central Cooling Coil Sizing Data <br /> Total coil load _. _ _ 1.1 Tons Load occurs at Jun 0500 <br /> Total coil load 12.7 MBH OA DB / W B . 76.0 ! 74 1°F <br /> Sensible coil load _._ 10.3 MBH Entenng DB / WB _. 73.41 62.6 °F <br /> Coil CFM at Jun 0500 ._ 526 CFM Leaving DB / WB _. ._. _ 55.2 / 54.2 °F <br /> Max block CFM 526 CFM Coil ADP 53.2 °F <br /> Sum of peak zone CFM 526 CFM Bypass Factor _. _ 0.100 <br /> Sensibie heat ratio 0.816 Resulting RH 55 % <br /> ft ... 663.4 Design supp�y temp. 55.0 °F <br /> BTU/(hr-ft=) _ 18.1 Zone T-stat Check 1 of 1 OK <br /> Water fiow @ 10.0 °F rise N/A Max zone temperature deviation _ 0.0 °F <br /> Central Heating Coil Sizing Data <br /> Max coil load ._._. _ _ 5.7 MBH Load occurs at _ Jan 0700 <br /> - <br /> Coii CFM at Jan 0700 _ _ 526 CFM BTU/(hr-ft�) __ _ g <br /> Max coil CFM 526 CFM Ent. DB / Lvg DB _. __ 56.1 / 66.2 °F <br /> Water flow @ 20.0 °F drop N/q <br /> 5upply Fan Sizing Data <br /> Actual max CFM __ 526 CFM Fan motor BHP <br /> — --------- _._ _. 0.11 BHP <br /> Standard CFM ._. __ _ 526 CFM Fan motor kW ___ _. 0.08 kW <br /> Actua� max CFM/ft= _ 0.75 CFM/ft Fan staGc ____ 0.70 in wg <br /> - - ... - - <br /> Outdoor Ventilation Air Data <br /> Design airflow CFM _ 0 CFM CFM/person _. ___ _. 0.00 CFM/ erson <br /> CFM/ftz ._. ._ 0.00 CFM/ft� p <br /> Houriy Analysis Program v 4 4 Page 1 of 1 <br />