Unico WON0752-C Electric Heater, 7kw Single Phase

Description:
UNICO |  WON0752-C

• Nominal Capacity: 25,590 Btu/hr (7.5 kW)

• Power Supply: 230/1/60

• Certifications: ETL

Features:

The electric furnace module can be attached directly to one of our blower units or it can be installed in the supply air duct downstream from the blower unit as a duct heater. This model is rated for 10kw at 240 volts single phase. The heater contains 2 circuit breakers as disconnects and one 15 amp breaker to power the blower unit. There are multiple safety's built in such as a pressure air proving switch, fan relay switch, auto temperature limit and fuse links. The heater comes with a 10" round start collar and a 11.5" square start collar.

• NEW (Revision C) – more efficient DC contactors 

• NEW (Revision C) – full disconnection when off 

• Galvanized insulated sheet metal cabinet enclosure 

• Can be converted to a duct heater 

• Magnetic de-energizing contactors for each element

• Line level auto limit primary safety set @ 165 °F (74 °C)

• Line level fuse link back-up safety

• Fan interlock control, fan signal proving switch

• Low air flow pressure switch

• Circuit breakers on all units

• Time delay sequencers for a gradual “stepped” power draw (softer start)

• Low voltage terminal strip (24 volt control)

• Specially designed tight cabinet for small duct, high velocity systems

• Single Supply (all units) or dual supply (15 and 20kW)