National Item Identification Number
01-312-6656
013126656
4520-01-312-6656
4520013126656
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)
D9182
17032
VALAD ELECTRIC HEATING CORP
160 WILDEY ST
TARRYTOWN
NY
10591
914-631-4927
Reference Numbers (Part Numbers)
TYPE-59
VDH-59
Required Categories
CURRENT TYPE
VOLTAGE IN VOLTS
PHASE
HEATING ELEMENT TYPE
Required Description
AC
440.0
THREE
ELECTRIC NONIMMERSION