Laserfiche WebLink
Air System Sizing Summary for UNIT A2 <br /> Project Name: 29122-Meetmghouse @ Zephirhills 12/10l2009 <br /> Prepared by� SGM Engineering 10�08AM <br /> Air System Information <br /> Air System Name UNIT A2 Number of zones 1 <br /> Equipment Class SPLT AHU Floor Area __ 700.0 ft' <br /> Air System Type SZCAV Location Tampa, Florida <br /> Sizing Calculation Information <br /> Zone and Space Sizing Method <br /> Zone CFM 5um 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 coii load 1 1 Tons load occurs at _. Jun 0500 <br /> Total coil load ___ 12.7 MBH OA DB / WB __ 76.0 ! 74.1 °F <br /> Sensible coil load 10.3 MBH Entering DB / WB 73.4 / 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 /> Sensible heat ratio 0.816 Resulting RH 55 % <br /> ft ._. ._. 663.4 Design supply temp. 55.0 °F <br /> BTU/(hr-ft') 18.1 Zone T-stat Check 1 ot 1 OK <br /> Water flow @ 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 /> Coil CFM at Jan 0700 526 CFM BTU/(hr-ft 8.2 <br /> Max coil CFM 526 CFM Ent. DB / Lvg DB 56.1 / 65.2 °F <br /> Water flow @ 20.0 °F drop N/A <br /> Supply Fan Sizing Data <br /> Actual max CFM 526 CFM Fan motor BHP 0.11 BHP <br /> Standard CFM _ 526 CFM Fan motor kW 0.08 kW <br /> Actual max CFM/ft _ OJ5 CFM/ft' Fan static _._ _.__ _ OJO in wg <br /> Outdoor Yentilation Air Data <br /> Design airflow CFM 0 CFM CFM/person __ _ 0.00 CFMlperson <br /> CFM/ftz __ 0.00 CFM/ft <br /> Hourly Analysis Program v 4 4 <br /> Page 1 of 1 <br />