Well I don't know that it creates ozone at all, the product claims that it creates purifying "ions", but no ozone. And I don't want ozone. The unit is installe

Well I don't know that it creates ozone at all, the product claims that it creates purifying "ions", but no ozone. And I don't want ozone. The unit is installed after the filter, but before the air is sucked into the blower.