Warranty Registration Form must be submitted within 30 days of purchase.
Important: A separate warranty form must be filled out for each filter
How is Warranty Information Stored?
Greentec Environmental stores all warranty information in a secure third party database. Greentec considers warranty information as confidential and therefore secures the information from not only customers, dealers and distributors, but Greentec Environmental themselves can NOT view the information without a specific serial number request.