Part Details | DUCT TYPE VENTILATION HEATER
4520-01-442-2503 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: 116701B(33), 1167-01-B(33), 4520-01-442-2503, 01-442-2503, 4520014422503, 014422503
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 45 | MAR 10, 1997 | 01-442-2503 | 07531 ( HEATER, VENTILATION, DUCT TYPE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4520-01-442-2503
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1167-01-B(33) | 38450 | ENGINEERED COIL COMPANYDBA DRS MARLO COIL |
Technical Data | NSN 4520-01-442-2503
| Characteristic | Specifications |
|---|---|
| HEATING ELEMENT TYPE | HOT WATER COIL |
| HEAT MEDIUM TYPE | AIR |
| MAXIMUM PRESSURE LIMIT | 200.0 POUNDS PER SQUARE INCH GAGE |
| MOUNTING TYPE | |
| HEIGHT | 28.000 INCHES NOMINAL |
| WIDTH | 42.000 INCHES NOMINAL |
| DEPTH | 8.000 INCHES NOMINAL |
| HEAT OUTLET QUANTITY | 1 |
| HEAT DELIVERY DIRECTION | HORIZONTAL |
| HEAT DISCHARGE OUTLET TYPE | STATIONARY |
| HEAT DIRECTING DEVICE | FIXED LOUVER |
| OPERATING CONTROL TYPE |