National Item Identification Number
01-375-3440
013753440
4520-01-375-3440
4520013753440
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)
65586
CHROMALOX INC.
DBA CHROMALOX DIV CHROMALOX INC
103 GAMMA DR EXTENSION
PITTSBURGH
PA
15238
412-967-3914
65586
CHROMALOX INC.
DBA CHROMALOX DIV CHROMALOX INC
103 GAMMA DR EXTENSION
PITTSBURGH
PA
15238
412-967-3914
D9182
Reference Numbers (Part Numbers)
106-118-230-023
106-118230-000
106-118230-023
Required Categories
CURRENT TYPE
VOLTAGE IN VOLTS
FREQUENCY IN HERTZ
PHASE
HEATING ELEMENT TYPE;
Required Description
AC
440.0
60.0
THREE
ELECTRIC NONIMMERSION
AIR
VENTILATION DUCT
HEATER ASS