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AquaTru Under Sink Alkaline Reverse Osmosis Water Purifier with Faucet, 4-Stage Filtration
Key item features
- Alkaline water- makes mineral-rich alkaline water with the VOC Carbon ph+ Mineral Boost water filter right from your kitchen tap water. It uses a proprietary blend of healthy minerals with our activated carbon to not only remove VOC contaminants, but also add healthy minerals and alkalize the water
- Certified NSF/ANSI Standards - Tested & certified by IAPMO to meet NSF/ANSI standards 41, 53, 58, 401, and P473 for water filters, which include 84 contaminants, microplastics, and PFAS “forever chemicals”
- Premium Long-Lasting, Easy-To-Change Filters - AquaTru’s affordable filters are made to last for 360-1200 gallons – that’s a filter change every 6 mos. to 2 yrs. AquaTru Under Sink Reverse Osmosis Water Purifier uses the same water filters as the AquaTru Countertop Purifiers (not including the Carafe)
- Quick change twist & seal filters come included with your first AquaTru water purifier and last from 6 months to 2 years. 1 set of filters replaces 4,500 plastic water bottles, so you can forget about the hassle & cost of buying bottled water
- Patent-pending technology —TruPure RO Sanitizer makes it easy to keep your AquaTru holding tank in pristine condition. Traditional under sink reverse osmosis systems make sanitation difficult to do, leaving the tank a potential breeding ground for bacteria, if not properly maintained
Specs
- Filtration stages4
- BrandAquaTru
- FeaturesAutomatic Shut Off
- Dimensions15.30 x 10.60 x 16.50 in
- Items included1 set of filters
- Has written warrantyNo
Current price is USD$395.00
Price when purchased online
- Free shipping
Free 30-day returns
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Ships to
Arrives between Jun 18 - Jun 24
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Sold and shipped by IDEAL PRODUCTS LLC|Pro Seller
4.395498392282958 stars out of 5, based on 312 seller reviews(4.4)312 seller reviews
Free 30-day returns
About this item
Product details
The AquaTru Under Sink Alkaline Water Purification System delivers clean, great-tasting water directly from your tap. It uses a 4-stage reverse osmosis filtration process to help reduce common contaminants such as lead, arsenic, PFAS, fluoride, chlorine, and nitrates. This system requires installation but does not use electricity. It automatically refills its internal holding tank, so fresh filtered water is always available when you need it. There are no tanks to activate or refill manually, making everyday use simple and convenient. More than a standard water filter, the AquaTru Under Sink system produces mineral-rich, alkaline water for drinking and cooking. If you have questions about installation or use, AquaTru’s customer support team is available to help.
- Alkaline water- makes mineral-rich alkaline water with the VOC Carbon ph+ Mineral Boost water filter right from your kitchen tap water. It uses a proprietary blend of healthy minerals with our activated carbon to not only remove VOC contaminants, but also add healthy minerals and alkalize the water
- Certified NSF/ANSI Standards - Tested & certified by IAPMO to meet NSF/ANSI standards 41, 53, 58, 401, and P473 for water filters, which include 84 contaminants, microplastics, and PFAS “forever chemicals”
- Premium Long-Lasting, Easy-To-Change Filters - AquaTru’s affordable filters are made to last for 360-1200 gallons – that’s a filter change every 6 mos. to 2 yrs. AquaTru Under Sink Reverse Osmosis Water Purifier uses the same water filters as the AquaTru Countertop Purifiers (not including the Carafe)
- Quick change twist & seal filters come included with your first AquaTru water purifier and last from 6 months to 2 years. 1 set of filters replaces 4,500 plastic water bottles, so you can forget about the hassle & cost of buying bottled water
- Patent-pending technology —TruPure RO Sanitizer makes it easy to keep your AquaTru holding tank in pristine condition. Traditional under sink reverse osmosis systems make sanitation difficult to do, leaving the tank a potential breeding ground for bacteria, if not properly maintained
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.
Specifications
Water contaminants removed
Lead, Chlorine, Perfluoroalkyl & Polyfluoroalkyl Substances (PFAs), Fluoride, Nitrate, Other Debris, Sediment
Under-sink & countertop filtration system type
Under-Sink Filtration System
Filtration stages
4
Brand
AquaTru
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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Showing 1-3 of 1,067 reviews
Dec 18, 2025
Stephanie
5 out of 5 stars review
Verified Purchase
Great value for product!
Incentivized Review
Helpful?6HPOAGATCQZO3782141871
Jan 12, 2025
Farzin
Top Reviewer
5 out of 5 stars review
Verified Purchase
i am so satisfied of water quality. i have also used couter top model for a while which is also great.
Helpful?6HPOAGATCQZO3782141871
May 19, 2026
Memorie S.
5 out of 5 stars review
I have only had my
[This review was collected as part of a promotion.] I have only had my new filter about a week but so far I am pleased. My daughter has an AquaTru under the sink filter and she has only good things to say about it so that is why I bought AquaTru. I also got the alkaline filter to add back the minerals that are lost with reverse osmosis filters. It arrived very quickly, in perfect condition. I've also read that reverse osmosis is the very best water filter system so I feel I made a good choice.
Review from Aquatru
Helpful?6HPOAGATCQZO3782141871
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