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Just so you know Chris, Â Coleman carries a 5 year warranty on it's ozonator. Â Guess they don't care how long their's last, Â they just care that the customer gets taken care of. Â
Here it is...factory installed ozone generators (including  generator, transformer, and injector),
I feel a little ignorant asking you this but is changing the bulb or chip something the customer can do, or does it require a tech.
but expecting to be able to walk a client through a process like this could freak comeone out.