GRADE A1 - Plenum for TC25 commercial Air Conditioner for use with 300 mm ducting up to 9 meters

This is a graded product. A1 products are "as new" but have been box opened. All A1 products will be fully bubble-wrapped for transportation.

Plenum only for TC25 air conditioner. Improves cooling performance by 20%. Use with 300 mm ducting up to 9 meters long.

The plenum is a optional spare part designed to be attached via 300 mm duct at the side of the unit to an outside air source. This option will create an balanced air flow. The air going through the condenser is pulled from outside the room and  eliminates problems associated with negative air pressure in enclosed environment.

Only to use with TC25 mobile air conditioner.