---
product_id: 671128741
title: "Under Sink Reverse Osmosis Water Filter System with Alkaline pH+ Filter | Certified to Remove Lead, Chlorine, Fluoride, PFAs and More for Pure Great-Tasting Water"
brand: "aqua tru"
price: "₪4159"
currency: ILS
in_stock: true
reviews_count: 5
url: https://www.desertcart.co.il/products/671128741-under-sink-reverse-osmosis-water-filter-system-with-alkaline-ph
store_origin: IL
region: Israel
---

# 54 gallons/day capacity 4-stage reverse osmosis tech NSF certified contaminant removal Under Sink Reverse Osmosis Water Filter System with Alkaline pH+ Filter | Certified to Remove Lead, Chlorine, Fluoride, PFAs and More for Pure Great-Tasting Water

**Brand:** aqua tru
**Price:** ₪4159
**Availability:** ✅ In Stock

## Summary

> 💦 Drink Smart, Live Pure – Because Your Health Deserves the Best

## Quick Answers

- **What is this?** Under Sink Reverse Osmosis Water Filter System with Alkaline pH+ Filter | Certified to Remove Lead, Chlorine, Fluoride, PFAs and More for Pure Great-Tasting Water by aqua tru
- **How much does it cost?** ₪4159 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/671128741-under-sink-reverse-osmosis-water-filter-system-with-alkaline-ph)

## Best For

- aqua tru enthusiasts

## Why This Product

- Trusted aqua tru brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Long-Lasting Filters:** Enjoy up to 2 years of clean water with easy-to-replace filters designed for busy lifestyles.
- • **Pure Hydration, Elevated:** Experience mineral-rich, alkaline water that revitalizes every sip.
- • **Certified Safety Assurance:** NSF-certified to guarantee contaminant-free, great-tasting water for your family.
- • **Seamless Under-Sink Design:** Dedicated faucet installation keeps your kitchen sleek while delivering fresh water on demand.
- • **Advanced 4-Stage Filtration:** Cutting-edge reverse osmosis removes lead, PFAs, fluoride, chlorine, and more.

## Overview

The AQUA TRU Under Sink Reverse Osmosis Water Filter System delivers up to 54 gallons of mineral-rich, alkaline water daily using a certified 4-stage reverse osmosis process. Designed for families and health-conscious professionals, it removes a broad spectrum of contaminants including lead, PFAs, fluoride, and chlorine. With NSF certification and filters lasting from 6 months to 2 years, it ensures reliable, great-tasting water straight from a dedicated under-sink faucet.

## Description

Designed for the homeowner or larger family who wants a higher capacity of fresh, flowing, mineral-rich, alkaline AquaTru water on demand, AquaTru Alkaline Under Sink Water Purifier uses our pH + Mineral Boost Alkaline VOC filter to not only remove VOC contaminants, but also add healthy minerals and alkalize the water. You can fill up pots, pans, water bottles, and sippy cups with ease using its dedicated faucet at your sink. And it uses the same 4-stage Reverse Osmosis purification process and easy-to-change filters found in our other purifiers.

Review: Enjoying clean water - Great system
Review: Straight ffwd install, can smell fishy

## Features

- Requires installation
- Makes mineral-rich, alkaline water
- 4-stage Reverse Osmosis technology
- Certified to NSF standards to remove contaminants, including lead, arsenic, PFAs, fluoride, chlorine, nitrates and many more
- Filters last from 6 months to 2 years

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | AQUA TRU |
| Model Number | ATUSA |
| Product Dimensions | 38.86 x 26.92 x 41.91 cm; 7.72 kg |
| Capacity | 54 Gallons |
| Material | various NSF approved materials that have been shown not to leech into water. The internal parts and tubing in the manifolds and filters are made from High Density PE. The holding Tank has a high density PE liner with a butyl bladder. |
| Special Features | 4-stage Reverse Osmosis technology, Certified to NSF standards to remove contaminants, including lead, arsenic, PFAs, fluoride, chlorine, nitrates and many more, Filters last from 6 months to 2 years, Makes mineral-rich, alkaline water, Requires installation |
| Item Weight | 7.72 Kilograms |

## Product Details

- **Brand:** AQUA TRU
- **Special features:** 4-stage Reverse Osmosis technology, Certified to NSF standards to remove contaminants, including lead, arsenic, PFAs, fluoride, chlorine, nitrates and many more, Filters last from 6 months to 2 years, Makes mineral-rich, alkaline water, Requires installation
- **Product dimensions:** 38.9L x 26.9W x 41.9H centimeters
- **Material:** various NSF approved materials that have been shown not to leech into water. The internal parts and tubing in the manifolds and filters are made from High Density PE. The holding Tank has a high density PE liner with a butyl bladder.
- **Capacity:** 54 Gallons

## Images

![Under Sink Reverse Osmosis Water Filter System with Alkaline pH+ Filter | Certified to Remove Lead, Chlorine, Fluoride, PFAs and More for Pure Great-Tasting Water - Image 1](https://m.media-amazon.com/images/I/51qm-SlssnL.jpg)

## Questions & Answers

**Q: Ro faucet is metal male thread, while female fitting to connect it to filters is plastic. things dont work that way. leaked like crazy. how to fix it?**
A: Thank you for your interest in our water purifier.

There is an o-ring that sits inside the plastic fitting. Make sure it is properly seated, and also add Teflon tape to the tread.

Please let us know if you have any further questions.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Enjoying clean water - Great system
*by B***B on 7 January 2025*



### ⭐⭐⭐⭐ Straight ffwd install, can smell fishy
*by S***I on 10 September 2023*



### ⭐ Not worth it!
*by C***R on 31 August 2025*



## Frequently Bought Together

- AquaTru Under Sink Reverse Osmosis Water Filter System with Alkaline pH+ Filter | Certified to Remove Lead, Chlorine, Fluoride, PFAs and More for Pure Great-Tasting Water
- AquaTru - 1 Year Combo Pack - Includes 2 Pre-Filters & 1 Carbon Filter for Reverse Osmosis Water Purifier (for AquaTru Classic, Connect & Under Sink AquaTru Water Purifier Filter)

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**Shop now:** [https://www.desertcart.co.il/products/671128741-under-sink-reverse-osmosis-water-filter-system-with-alkaline-ph](https://www.desertcart.co.il/products/671128741-under-sink-reverse-osmosis-water-filter-system-with-alkaline-ph)

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*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-02-10*