National Item Identification Number
01-398-9990
013989990
4520-01-398-9990
4520013989990
National Stock Number
Item Name
HEATER,VENTILATION,DUCT TYPE
Federal Supply Class
4520
Description
A heat transferring unit utilizing a separate source of steam or hot water as the heat transfer medium. It consists of finned parallel tubes joined together by a header or headers and is designed for installation in the ducts of a forced air circulating system. It may be provided with a flanged outer casing to facilitate mounting of the unit in planned or existing duct work. Circulation of the heated air is achieved by use of a blower or fan not integral with the heating unit.
Commercial and Government Entity Code (Supplier Data)
65586
CHROMALOX INC.
DBA CHROMALOX DIV CHROMALOX INC
103 GAMMA DR EXTENSION
PITTSBURGH
PA
15238
412-967-3914
Reference Numbers (Part Numbers)
228-115457-001
Required Categories
HEAT DELIVERY RATE
HEATING ELEMENT TYPE
HEAT MEDIUM TYPE
SPECIAL FEATURES
Required Description
3420.0 BRITISH THERMAL UNIT
ELECTRIC NONIMMERSION
AIR
VOLTS - 440.0