RKIN AlcaPure Post Filter - 1

AlcaPure Edition Zero Installation Purifier Alkaline Post Filter

6 reviews
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Alkaline post filter replacement for Zero Installation Purifier Countertop Reverse Osmosis System.

Note: This filter is also included with the annual filter change bundle. 

Size: 2 x 10

Fourth Stage Filtration - Must have post filter for any Reverse Osmosis Filtration system. Returns beneficial minerals to water- Calcium and Magnesium. Increases Ph to an alkaline level. No more worries about Corrosive effects of RO Water. Contains 40% Carbon to remove any remaining impurities.

Quick connect fittings built in for effortless installation.  

Customer Reviews
5.0 Based on 6 Reviews
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Raghunandan C.
United States United States
I recommend this product
Help with the filter setup

The technician Eva’s, not sure if I spell his name correctly. He was very quick to help me resolve my issue through a video call. Great service. He was very well spoken. I am happy with the assistance.

United States United States
I recommend this product
Yves is great

I've had the pleasure of interacting twice with Yves, who provides great service in resolving issues. In the first case, I had ordered the wrong post-filter for my unit. He sent the one I need, no questions asked. (Another company might have said "tough" -- we sent what you ordered). But then it turned out that it would arrive where I live in California on a date that I was going to be out of town. He got the shipping arrangement with UPS modified so that it would arrive when I was in town. What I like about Yves is that he helps you get to the solution to your problem; he doesn't get stuck in bureaucratic reasons why he can't. RKIN is a great company in terms of customer service, as well as making great water purification systems.

A RKIN.com Customer
Angela N.
United States United States
I recommend this product
Barbara was super helpful

Barbara assisted with a small issue with our RKIN filter. She was professional and resolved the issue quickly. We love our RKIN filter. Highly recommend this filter and company!

Andy H.
United States United States
I recommend this product
Great Customer Service

The filter arrived on time and carefully packed. The connector snapped while replacing this filter, however, the customer service representative Yves F. was helpful in sending replacement connectors for the filter.

Donald D.
United States United States
I recommend this product
If you’d like water do you love this product

It’s a great product

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