Improve Your Indoor Air Quality with an HRV or ERV

Including a Heat Recovery Ventilator (HRV) or an Energy Recovery Ventilator (ERV) as part of your mechanical ventilation strategy can significantly improve the indoor air quality of your home. HVI has a certification program in place for HRVs and ERVs. Be sure to review Section 3 of the HVI-Certified Products Directory and work with a local contractor to identify the most suitable products for your home.


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