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am told by dealer that ican expect to spend about $1400 for the best they have to offer.
$1400, seriously? CD ozone usually costs $200-400 depending on the unit. UV is less expensive, less effective and requires a bulb change about every 1½ yrs (and its not a $3 bulb). For $1400 I'd expect a VERY good CD unit and a factory rep at my house every weekend to mix drinks for me and mow my lawn.
In Canada, they retail their "peak ozone" system for $2K.....