Our AquaTru Under Sink purifiers uses the same filters as our countertop units, and have the following filter lives:
AquaTru Classic Under Sink Purifier
- Pre-Filter (yellow): 6 months or 600 gallons, whichever comes first
- RO Filter (blue): 2 years or 1200 gallons, whichever comes first
- VOC Filter (green): 1 year or 360 gallons, whichever comes first
AquaTru Alkaline Under Sink Purifier
- Pre-Filter (yellow): 6 months or 600 gallons, whichever comes first
- RO Filter (blue): 2 years or 1200 gallons, whichever comes first
- pH + Mineral Boost Alkaline VOC Filter (green): 1 year or 360 gallons, whichever comes first
Have more questions? Submit a request