4520-01-421-0139 HEATER,DUCT TYPE,STATIONARY Index 4820-01-421-0141 VALVE,BALL

National Stock Number:
4520-01-421-0140

Federal Supply Class:
4520

National Item Identification Number:
014210140

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:
L210T0 B12983-D-074924INDEECO LLC
L210T0 B12983-D-TFZU-1.1-12X6-4-74924INDEECO LLC
TFZU-1.10-12-6-440/1/1/24-RH74924INDEECO LLC
L210T0:B12983-D -0 EL-77096 TAGD9182ZF INDUSTRIEANTRIEBE WITTEN GMBH


Techincal Specification:
CURRENT RATING IN AMPS2.5
CURRENT TYPEAC
EXTRA LONG REFERENCE NUMBERL210T0 B12983-D-TFZU-1.1-12X6-440/1
FREQUENCY IN HERTZ60.0
HEAT DELIVERY RATE3753.2 BRITISH THERMAL UNIT
HEAT MEDIUM TYPEAIR
HEATING ELEMENT TYPEELECTRIC NONIMMERSION
HEIGHT6.000 INCHES NOMINAL
PHASESINGLE
PROPRIETARY CHARACTERISTICSPACS
MOUNTING TYPEVENTILATION DUCT
OPERATING CONTROL TYPETHERMOSTATIC
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSAS DIFFERENTIATED BY EXTRA LONG REFERENCE NUMBER
SPECIAL FEATURESP/N L210T0 B12983-D-0 TAG 12,13,14,15,41
VOLTAGE IN VOLTS440.0
WIDTH12.000 INCHES NOMINAL


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