National Item Identification Number
01-332-1567
013321567
4520-01-332-1567
4520013321567
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)
D9182
74924
INDUSTRIAL ENGINEERING & EQUIPMENT
CO INC
425 HANLEY INDUSTRIAL CT
SAINT LOUIS
MO
63144
314-644-4300
Reference Numbers (Part Numbers)
TFZU-7.5-36X36- 480/3/1/24-C1C5
TFZU-7.5-36X36-480/3/1/24-C1C5Q-
Required Categories
HEAT DELIVERY RATE
HEATING ELEMENT TYPE
HEAT MEDIUM TYPE
DUCT HEIGHT
DUCT WI
Required Description
25590.0 BRITISH THERMAL UNIT
ELECTRIC NONIMMERSION
AIR
36.000 INCHES
36.000