Rotary Wheel ERV - Indirect Evaporative Cooling


Unit Details

The REI range combines a high efficiency  rotary heat exchanger with an inbuilt evaporative pad to pre-cool the fresh air before it flows through the heat exchanger. This indirect cooling application enhances the temperature reduction of the fresh air without adding any additional humidity.  With efficiencies up to 87%, this unit configuration suits external rooftop or plant room applications and includes energy saving EC Plug Fans, in-built bag filters and a sensible rotary heat wheels.  With the low resistance through the media, economy bypass is effected through stopping the rotary heat wheel.

Standard capacity from 300 l/sec to 8,000 l/sec, to suit applications such as:

  • Commercial venues, sporting complexes & gymnasiums.
  • Public utility buildings, Police, Ambulance & Nursing homes
  • Education Facilities

Options include:

  • Hot and Chilled Water Coils
  • Economy Cycle
  • Various control options       

Specifications & Downloads

Model No.
Model No.
Technical Specification PDF Drawing
REI500
REI900
REI1200
REI1700
REI2000
REI2500
REI3500
REI4500
REI5000
REI6000
REI7000
REI8000