4820-01-265-8338 RETAINER,DISK,VALVE Index 4520-01-265-8340 HEATER,DUCT TYPE,STATIONARY

National Stock Number:
4520-01-265-8339

Federal Supply Class:
4520

National Item Identification Number:
012658339

Description:
HEATER,DUCT TYPE,STATIONARY

Detail:
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.


Manufacturer Information:
210-19082-42 ITEM 05-88-174924INDEECO LLC


Techincal Specification:
CURRENT RATING IN AMPS8.4
CURRENT TYPEAC
HEAT MEDIUM TYPEAIR
HEATING ELEMENT TYPEELECTRIC NONIMMERSION
HEAT DELIVERY RATE3412.0 BRITISH THERMAL UNIT
HEIGHT6.000 INCHES NOMINAL
INCLOSURE MATERIALSTEEL CORROSION RESISTING
PHASESINGLE
SPECIAL FEATURESTHERMAL CUT-OUT AND DISCONNECT SWITCHES
WIDTH12.000 INCHES NOMINAL
VOLTAGE IN VOLTS120.0


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