|
|
|
National Stock Number:
4520-01-589-1949
Federal Supply Class:
4520
National Item Identification Number:
015891949
Description:
HEATER,VENTILATION,DUCT TYPE
Detail:
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.
|
Manufacturer Information:
|
Techincal Specification:
| OPERATING CONTROL TYPE | THERMOSTATIC | | PART NAME ASSIGNED BY CONTROLLING AGENCY | HEATER, RH, H22 | | MOUNTING TYPE | VENTILATION DUCT |
|
|