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Originally Posted by CarlR33
Most newer modern homes are pretty air tight so I would be concerned with this practice because where does the ozone your adding to your indoor air go if you do not air out the home when your return? The HVAC fan is just recirculating the indoor air through the (inexpensive) air filter (usually not HEPA) and getting any outdoor fresh air from? You would better off using a HEPA type of HVAC filter to purify your indoor air vs. constant ozone treatment, IMO. Ozone | Indoor Air |
You certainly don't want to use "constant" ozone treatment. Just a couple hours when needed. We do air out the house when we return after running the machine.. The ozone dissipates fairly quickly after each treatment. It isn't perfect, but works better than anything else I've tried.