Part Details | DUCT TYPE VENTILATION HEATER
4520-01-631-0791 A heat transferring unit utilizing a separate source of steam or hot water as the heat transfer medium. It consists of finned parallel tubes joined together by a header or headers and is designed for installation in the ducts of a forced air circulating system. It may be provided with a flanged outer casing to facilitate mounting of the unit 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: 106306339148, 106-306339-148, 4520-01-631-0791, 01-631-0791, 4520016310791, 016310791
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 45 | AUG 28, 2014 | 01-631-0791 | 07531 ( HEATER, VENTILATION, DUCT TYPE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4520-01-631-0791
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 106-306339-148 | 07131 | CHROMALOX, INC. |
Technical Data | NSN 4520-01-631-0791
| Characteristic | Specifications |
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