Warranty

Aquathin offers an exclusive lifetime warranty on parts for all their systems, notwithstanding customer modifications or abuse. Electrical components are warranted for a period of two years. Labor for repair and replacement is not covered by this warranty. 

They also back their systems with their Golden Guarantee (From their website):

1. Our home water security system makes the purest drinking water possible. If you can find a system
    within 30 days after your purchase with the same features and benefits, lifetime warranty and the
    purest water, we will gladly refund your money and buy you their system. 

2. We cannot be undersold for a comparable system, because our system is Aquathin's proprietary RO-DI
    and only Aquathin has it. Do not be fooled by any competitor's daims of the purest water. Let us prove it.
    We also have portables.