Our ozone transformers have an industry best lifetime warranty. Why? They are solid state and last years unless subjected to water (voids warranty) The plug-in ozone plate and power cord make it simple to replace if they do ever fail. If they do fail, just send it in for a free replacement and we’ll ship you back a new one.

We offer a 30 day money back guarantee policy, if you’re not happy with your purchase, just call us within 30 days for RMA instructions. We do charge a 30% restocking fee. Shipping cost also customers responsibility. However. Since our machines are in demand, especially in California, you can sell your machine for what you purchased pretty easily on Craigslist. Or to family and friends. Something to think about.