Subaru’s original heating system consisted of (4) Cambridge model direct fired 100% outside air units.
Subaru’s original heating system consisted of (4) Cambridge model direct fired 100% outside air units.
1 Pages4790 West 73 rd Street I Indianapolis, Indiana 46268 Phone: 317-290-8500 I Fax: 317-290-1900 aes2@sbcglobal.net I www.aesrack.com Project Identification Customer : SUBARU Location : Whitestown, Indiana Design Specifications Facility Warehouse 500,000' x 40' High Winter Operation 64o – 0o Case Study Report Air Energy Systems, Inc. Bill Maher bmaher@aesrack.com Project Challenge Subaru’s original heating system consisted of (4) Cambridge model direct fired 100% outside air units. Each was rated at 14,300cfm-2,400,000 btu/hr input. Since the building height is 40’ and Cambridge units had a high discharge temperature of 160°, the units could never deliver the heat to the floor where it was needed. The
