Do you need an ERV? An ERV’s fans pull fresh air into a home while simultaneously exhausting stale air from the home.
All homes require a ventilation system. Ventilation systems bring fresh air into your home while also exhausting stale air year around, even when windows and doors are closed! This exchange provides air that keeps occupants healthy, removes odors, reduces moisture, removes indoor pollutants and lowers the relative indoor humidity. GeneralAire® Energy Recovery Ventilators are balanced ventilation systems. ERV systems transfer heat and moistureduring this exchange of air.
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