Control Over Your Indoor Environment
With traditional home ventilation systems, your first option for getting fresh air is opening a window. What about the times when opening a window isn’t an option. A Zehnder HRV or ERV system gives you fresh air 24 hours a day, protecting you and your family from:

Environmental Pollution
Having a Zehnder HRV or ERV system allows you to filter out pollutants from the outdoor air. Air pollution levels in the USA are rising, so it is more important than ever to have a layer of protection between you and outdoor pollutants.

Local Environmental Annoyances
Your neighbor’s wood smoke or your neighbor’s lawnmower noise.

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