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E & J Geothermal, Inc.starstarstarstarstar4.8 / 5

253 Total Reviews /files//ej_geo-logo.png319-519-0261$400 East Main Street, SOLON IA

Residential Energy Recovery Ventilators

RenewAire is a pioneer in enhancing IAQ while maximizing sustainability through enthalpic-core' static plate Energy Recovery Ventilators (ERVs) that optimize energy efficiency' lower costs by reducing HVAC loads and therefore reduce environmental footprints. Our ERV technology preconditions incoming air with the otherwise-wasted energy (heat and humidity) of the exhaust air going out—all while the airstreams are kept physically separate as certified by the Air Conditioning' Heating and Refrigeration Institute (AHRI) for zero exhaust air transfer at normal balanced operating conditions.

  • Best Value Priced competitively against other ERV models
  • Reliable Operation Built-to-last ERVs have lifespans of 25+ years and operate consistently year-round in every extreme' including frost-free performance in all but the most severe winter climates
  • Highest Quality Indoor Air Stale indoor air is replaced with fresh' conditioned and filtered air from the outside' resulting in enhanced IAQ by removing harmful contaminants
  • Optimized Energy Efficiency Efficient heat and humidity transfer recaptures 70-80% of the energy exhausted in the airstream
MODELDescriptionCFM MaxCFM MinDimensions
Weight Lbs.
BR702 Duct
Up to 1500 Sq Ft
70 40 10.75x19.25x29.75 38
BR1302 Duct
Up to 3600 Sq Ft
140 50 20x13.25x33.5 48
EV70 0 0 0
EV1304 Duct
Up to 1500 Sq Ft
140 50 20x13.25x33.5 48
EV2004 Duct
Up to 5000 Sq Ft
200 100 20x24x33.5 68
EV3004 Duct
Up to 11800 Sq Ft
300 150 20x24x33.75 72
EV904 Duct
Up to 1900 Sq Ft
110 40 23.75x11.75x22.5 36
GR904 Duct 110 40 23.75x11.75x22.5 36
EV90P4 Duct 110 40 23.75x24x22.5 51
EV2404 Duct 240 100 20x24x33.5 70

Warranty Information

  • All Parts for 24 months -
  • for 120 months - Core Warranty

Available Documents