How to Guide

Warranty Registration
We provide a 30-day money back guarantee, one-year
Manufacturer Warranty and lifetime tech support for all of our
products.
However, we do not have your order information from the
vendors other than our website.
The easiest way to activate the warranty is to go to
www.123filter.com, and submit your warranty registration
under “Warranty Registration”.
You can also email the following information via email to
[e-mail], along with your comment.
Greatwell Warranty Registration
Your Name:
Your E-Mail:
Your Phone:
Order#:
Model#:
Order Date:
Reviewer ID:
Notes: