GR90 – Renewaire Energy Recovery Ventilator


In stock

  • Typical Airflow Range: 40-110 cfm
  • Optimally sized for the small residential home, apartment or condominium ( up to 2000 sq. ft.), or small commercial project
  • 120V / 60 Hz / Single Phase operation
  • Galvanized Case, No Line Cord
  • May be operated with any switched line voltage power supply
SKU: GR90 Category:



Key Features

  • Utilizes RenewAire’s exceptional static plate energy exchange core
  • Quiet, motorized impeller blowers –  eliminating the need for air balancing in most applications
  • Less than 1 Watt standby power consumption
  • 4.0 CFM/watt (90 CFM for each airstream divided by 45 watts total power consumption)
  • Exceeds Energy Star standards for exhaust fans by 40%
  • Heat recovery efficiency at 90 CFM is higher than most competitors’ models costing much more
  • Home Ventilating Institute verified performance – confidently compare products to other brands
  • No liquid water (condensate) or accompanying drain line to deal with – as with many competing brands
  • No mounting restrictions – mount overhead, on a wall – vertical or horizontally
  • Integral mounting flanges – standard
  • Where quick installation is critical –  try our Award winning BreezeTM models (BR70, BR130)


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GR90 - Renewaire Energy Recovery Ventilator