National Item Identification Number
01-521-3807
015213807
4520-01-521-3807
4520015213807
National Stock Number
Item Name
HEATER,DUCT TYPE,STATIONARY
Federal Supply Class
4520
Description
A device capable of producing heat from gas, liquid fuel, or an electrical heating element designed for permanent installation in sheet metal ducts of a forced air circulating system. It consists of (1) a finned, steel burner tube, a combustion air blower, a control panel, and a constant level fuel supply system or (2) a device having a heating element which when connected to an electrical source, directly imparts heat. It may be provided with a flanged outer casing to facilitate mounting 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)
0TTV1
TRANDES CORPORATION
DIV SAN DIEGO
9471 RIDGEHAVEN CT STE A
SAN DIEGO
CA
92123
301-456-0200
Reference Numbers (Part Numbers)
MR-824-9.8-1@208TR(28V)FIR
Required Categories
Required Description