NSN 4520-01-372-8048

Part Details | STATIONARY DUCT TYPE HEATER

4520-01-372-8048 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.

Alternate Parts: 106302196999, 106-302196-999, 106302196025, 106-302196-025, 4520-01-372-8048, 01-372-8048, 4520013728048, 013728048

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
45MAR 19, 199301-372-804817014 ( HEATER, DUCT TYPE, STATIONARY )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4520-01-372-8048
Part Number Cage Code Manufacturer
106-302196-99907131CHROMALOX, INC.
106-302196-02507131CHROMALOX, INC.
Technical Data | NSN 4520-01-372-8048
Characteristic Specifications
HEAT DELIVERY RATE3412.0 BRITISH THERMAL UNIT
CURRENT TYPE AC
VOLTAGE IN VOLTS480.0
FREQUENCY IN HERTZ60.0
PHASE THREE
CURRENT RATING IN AMPS1.2
HEATING ELEMENT TYPE ELECTRIC NONIMMERSION
HEAT MEDIUM TYPE AIR
MOUNTING TYPE VENTILATION DUCT
HEIGHT11.000 INCHES NOMINAL
WIDTH16.750 INCHES NOMINAL
DEPTH15.000 INCHES NOMINAL
DUCT HEIGHT8.000 INCHES
DUCT WIDTH8.000 INCHES
HEAT OUTLET QUANTITY1
HEAT DELIVERY DIRECTION HORIZONTAL
HEAT DISCHARGE OUTLET TYPE STATIONARY
HEAT DIRECTING DEVICE DIRECTIONAL GRILLE
INCLOSURE MATERIAL STEEL CORROSION RESISTING
OPERATING CONTROL TYPE
SPECIAL FEATURESLEFT HAND AIR DIRECTION; 1000.0WATT; 185.0,195.0,190.0,OR 200.0 SCFM
SUPPLEMENTARY FEATURESMANUAL CUTOUT RESET BUTTON
END ITEM IDENTIFICATIONCHROMALOX DHMF SERIES DUCT-TYPE HEATER