Preferred Series Energy Recovery Ventilator
Improve Indoor Air Flow and Protect Your A/C System
The Preferred Energy Recovery Ventilator brings fresh, prefiltered outdoor air into your home during the cooling season without lowering air conditioner efficiency. Fewer pollutants and reduced humidity improves air quality and boosts comfort.
Models: ERVXXLHB, ERVXXSVB, ERVXXSHB
- Up to 84% energy recovery
- Reduced humidity during cooling season
- Reduced indoor air pollutants
- Crossflow configuration
- Crossflow paper core
- Prefilter for incoming airstream
- Basic, standard or automatic controls
- Easy "no tools" maintenance
- 10-year limited warranty on parts







