Part Details | DUCT TYPE VENTILATION HEATER
4520-01-589-1949 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: 21617662, 4520-01-589-1949, 01-589-1949, 4520015891949, 015891949
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 45 | OCT 20, 2010 | 01-589-1949 | 07531 ( HEATER, VENTILATION, DUCT TYPE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4520-01-589-1949
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 21617662 | 0V369 | IMECO, INC. |
Technical Data | NSN 4520-01-589-1949
| Characteristic | Specifications |
|---|---|
| MOUNTING TYPE | VENTILATION DUCT |
| OPERATING CONTROL TYPE | THERMOSTATIC |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | HEATER, RH, H22 |