An Aprilaire Energy Recovery Ventilator (ERV) is among the most efficient means of exchanging the air inside your home with fresh outdoor air. In winter months the exclusive EnergyMax Transfer Core uses the heat of indoor air to warm the incoming cold fresh air recovering approximately 77% of the energy.



In the summer warm fresh air passes near outgoing conditioned air cooling it down. At no time do the stale and fresh air streams mix instead they pass each other separated by thin walls that allow only the airs energy to transfer cutting your heating and cooling bills. The heart of the ERV is the EnergyMax Transfer Core which uses enthalphic technology enabling the transfer of moisture as well as heat into and out of your home.



The Aprilaire Energy Recovery Ventilator (ERV) provides a comfortable healthy noise-free and safe means of exchanging stale polluted indoor air with fresh outdoor air in your entire home year round.

• -Unit Capacity: Handles up to 3,600 Square Foot Home
• - Free Air Flow: 150 CFM each air stream
• - Design Air Flow: 120 CFM @ 0.3" w.g. external duct resistance
• - Electrical Usage: 120VAC, 60 HZ, 1.4 AMPS
• - Apparent Sensible Effectiveness @ 120 CFM: 77%
• - Connecting Ducts: 6" Diameter, no special adapters required
• - Access Door: Door opens to provide access to filters, EnergyMax Transfer Core and blowers
• - Insulation: 1" foil-covered fiberglass ductboard (R=4.25)
• - EnergyMax Transfer Core: cross-flow treated media ad aluminum
• - No Condensation Drain or Defrost Cycle Needed: The exhaust airstream is partially dehumidified so that the exhaust air seldom reaches the dew point.
• - Filters: Two 10 13/16" x 11 5/16" x 3/32" EZ Kleen Air Filters for both exhaust and fresh streams.
• - UL Listed