---
product_id: 256163456
title: "Systems Top Tier Supreme Certified Alkaline Mineral pH+ High Flow 90 GPD 6-Stage Ultra Safe Reverse Osmosis Drinking Water Filter System (Ultimate RO-PH90), Dimensions: 15\" w x 7\" d x 18\" h"
brand: "apec water"
price: "€ 1301.65"
currency: EUR
in_stock: true
reviews_count: 6
category: "Apec Water"
url: https://www.desertcart.hr/products/256163456-systems-top-tier-supreme-certified-alkaline-mineral-ph-high-flow
store_origin: HR
region: Croatia
---

# 90 GPD High Flow Rate 6-Stage Ultra Safe Filtration 99% Contaminant Removal Certified Systems Top Tier Supreme Certified Alkaline Mineral pH+ High Flow 90 GPD 6-Stage Ultra Safe Reverse Osmosis Drinking Water Filter System (Ultimate RO-PH90), Dimensions: 15" w x 7" d x 18" h

**Brand:** apec water
**Price:** € 1301.65
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate Every Sip: Pure, Powerful, and Professionally Perfected

## Quick Answers

- **What is this?** Systems Top Tier Supreme Certified Alkaline Mineral pH+ High Flow 90 GPD 6-Stage Ultra Safe Reverse Osmosis Drinking Water Filter System (Ultimate RO-PH90), Dimensions: 15" w x 7" d x 18" h by apec water
- **How much does it cost?** € 1301.65 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/256163456-systems-top-tier-supreme-certified-alkaline-mineral-ph-high-flow)

## Best For

- apec water enthusiasts

## Why This Product

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

## Key Features

- • **Pure Hydration, Elevated:** Experience ultra-clean, alkaline water with a 6-stage filtration system that removes 1000+ contaminants including lead, arsenic, and fluoride.
- • **Built to Last, Made in USA:** Durable, US-made filters engineered for decades of reliable performance, ensuring your health and peace of mind.
- • **Certified Safety & Quality:** WQA Gold Seal certified to guarantee the highest industry standards for contaminant removal and water purity.
- • **Alkaline Boost for Wellness:** Infuses water with US-made calcium carbonate to naturally raise pH, supporting your active, health-conscious lifestyle.
- • **Effortless Installation & Maintenance:** Designed with premium JG Quick Connect fittings and lead-free metal faucet for easy, leak-free setup and long-term use.

## Overview

The APEC RO-PH90 is a top-tier, 6-stage reverse osmosis water filtration system delivering up to 90 gallons per day of ultra-pure, alkaline-enhanced water. Certified by WQA to remove over 99% of contaminants including heavy metals and fluoride, it features durable US-made filters and premium lead-free components. Designed for easy under-sink installation, this system ensures fresh, great-tasting water that supports a healthy, sustainable lifestyle while saving you money on bottled water.

## Description

Enjoy unlimited ultra-fresh, healthy, great tasting drinking water straight from your kitchen tap for cooking and making delicious coffee, tea & ice. Save money, time, and hassle of buying costly, bottled water and live healthier with ultra-safe water that is 99% contaminant free. This premium-grade RO-PH90 system has been tested and certified to the highest standard in the industry - WQA gold seal. giving you the purest water possible. of all contaminants, such as chlorine, taste, odor, toxic fluoride, arsenic, lead, and chromium, and is completely free from water leaks, bursts and noises. All us-made super high capacity filters 1st stage: high-grade 5 micron, 10 inch high-capacity polypropylene sediment filter -removes dust, particles, and rust. Protects and extends the life of the membrane and system. 2nd stage & 3rd stage: premium extruded carbon block filter - gets rid of unpleasant chlorine, tastes, odors, cloudiness and colors. Also removes VOC and other common chemicals from the water. 4th stage: industry's highest quality filmtec (dow chemical) high rejection TFC reverse osmosis membrane. Removes up to 99% of TDS(Total Dissolved Solids) and contaminants such as arsenic, lead, fluoride, chromium, radium and much more. 5th stage: advanced coconut shell refining carbon 10 inch filter- TCR (Total Contamination Removal) removes any possible residual taste from the tank.

Review: Very good quality and easy installation - Very good quality RO filter Decent manual and instructions for installation So far so good Only had leakage from the needle valve however fixed the issue with using more teflon tape inside and wrapping outside with water leakage pipe repair tape. Now working perfectly
Review: Es un sistema super padre, fácil de instalar aún cuando tuve que perforar granito, pero eso es otra cosa, las instrucciones son sencillas, considerar colocar muy bien el teflón en las terminaciones de metal y contar con la herramienta necesaria, el tiempo de llenado fue poco más de una hora ya que cuento con bomba de presión para todo el sistema hidráulico. Consideren tener buena presión o instalar una bomba con el sistema. No tiene sabor y no tiene acidez.

## Features

- SUPREME QUALITY: Built with super long-lasting 100% US MADE filters, RO-PH90 is the most durable system in the industry that lasts for decades. System is designed, engineered and assembled in USA to ensure water safety & your health
- WQA TESTED & CERTIFIED: Effectively remove up to 99% of contaminants such as chlorine, taste, odor, VOCs, as well as toxic fluoride, arsenic, lead, nitrates, heavy metals and 1000+ contaminants. Provides unlimited ultra-fresh, clean, great tasting water right at home. Save money, time and hassle of buying costly, bottled water
- LIFETIME SUPPORT & SYSTEM WARRANTY: Provides peace of mind with our lifetime support by certified WQA water specialist. 2 years extended manufacturer warranty available upon registration.
- pH ENHANCED: Add 100% US-Made high-purity calcium carbonate to effectively raise pH in the water for those who desire alkaline water
- EQUIPPED WITH PREMIUM FAUCET & PARTS: Comes with 100% metal, 100% lead-free luxury designer faucet, plus JG Food grade tubing to provide safe, contamination-free pure water. The original, top-notch JG Quick Connect fittings for easy and secure leak-seal

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00SGGT14Q |
| Best Sellers Rank | #100,950 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #233 in Under-Sink Water Filters |
| Brand Name | APEC WATER |
| Capacity | 4 Gallons |
| Container Type | Tube |
| Customer Reviews | 4.3 4.3 out of 5 stars (883) |
| EU Spare Part Availability Duration | 2 Years |
| Global Trade Identification Number | 00854961005846 |
| Included Components | RO-PH90 |
| Installation Type | Under Sink |
| Item Dimensions L x W x H | 38.1L x 17.8W x 45.7H centimeters |
| Item Type Name | Top Tier Supreme Certified Alkaline Mineral pH+ High Flow 90 GPD 6-Stage Ultra Safe Reverse Osmosis Drinking Water Filter System (ULTIMATE RO-PH90) |
| Manufacture Year | 2023 |
| Manufacturer | APEC Water Systems |
| Material Type | Polypropylene |
| Maximum Flow Rate | 0.06 Gallons Per Minute |
| Model Name | RO-PH90 |
| Model Number | RO-PH90 |
| Other Special Features of the Product | Chlorine Reduction, WQA certified |
| Power Source | Manual (Water Pressure) |
| Purification Method | Reverse Osmosis |
| Supported Water TDS Level Maximum (PPM) | 2000 |
| UPC | 854961005846 |
| Unit Count | 1 Count |
| Upper Temperature Rating | 120 Degrees Fahrenheit |

## Product Details

- **Brand:** APEC WATER
- **Capacity:** 4 Gallons
- **Material:** Polypropylene
- **Product dimensions:** 38.1L x 17.8W x 45.7H centimeters
- **Special features:** Chlorine Reduction, WQA certified

## Images

![Systems Top Tier Supreme Certified Alkaline Mineral pH+ High Flow 90 GPD 6-Stage Ultra Safe Reverse Osmosis Drinking Water Filter System (Ultimate RO-PH90), Dimensions: 15" w x 7" d x 18" h - Image 1](https://m.media-amazon.com/images/I/7128sfUEF-L.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Questions & Answers

**Q: Why does this product have a prop 65 warning?**
A: A SS pressure vessel is not at all needed. Prop 65 is literally plastered over anything and everything in CA. These RO systems have to pass many certifications and are legal under the uniform plumbing code, the CA plumbing code as well as the Los Angeles plumbing code. Leaching is not an issue. Signed, master plumber and water treatment expert.

**Q: Hi All, for the folks who have been using this system for a while , is there any concern for the tank being a source of bacterial contamination?**
A: While there would be no chlorine down stream of the RO cartridge, the water in tank should be too low in nutrients/food for any significant bacterial growth

**Q: Do I need any parts to connect it to my fridge water dispenser (ice maker)? Im connecting it to the fridge only not the sink.**
A: I have connected to both. Ice is not completely clear, but sediment does not settle out of the ice while melting in a clear glass of water! You might need parts. Don't know your water line size. Consider replacing your existing water filter on your ice maker while your doing this. I did not need parts.

**Q: Is this system nsf certified?**
A: Hello, this system is certified by the Water Quality Association, which uses the same standards as the NSF. If you need any help or assistance, feel free to give us a call we are happy to help! Best Regards, APEC Support Team 800-880-4808.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very good quality and easy installation
*by K***A on 28 August 2020*

Very good quality RO filter Decent manual and instructions for installation So far so good Only had leakage from the needle valve however fixed the issue with using more teflon tape inside and wrapping outside with water leakage pipe repair tape. Now working perfectly

### ⭐⭐⭐⭐⭐ Review
*by A***V on 8 October 2020*

Es un sistema super padre, fácil de instalar aún cuando tuve que perforar granito, pero eso es otra cosa, las instrucciones son sencillas, considerar colocar muy bien el teflón en las terminaciones de metal y contar con la herramienta necesaria, el tiempo de llenado fue poco más de una hora ya que cuento con bomba de presión para todo el sistema hidráulico. Consideren tener buena presión o instalar una bomba con el sistema. No tiene sabor y no tiene acidez.

### ⭐⭐⭐⭐⭐ Review
*by G***F on 9 March 2026*

Installation was easy until I realized I needed a special adapter for my dedicated drinking line. I got help at Home Depot and it worked perfectly. The water tastes clean, smooth, and refreshing.

## Frequently Bought Together

- APEC Water Systems Top Tier Supreme Certified Alkaline Mineral pH+ High Flow 90 GPD 6-Stage Ultra Safe Reverse Osmosis Drinking Water Filter System (Ultimate RO-PH90)
- APEC Water Systems ICEMAKER-KIT-RO-1-4 Ice Maker Kit for Reverse Osmosis Systems, Refrigerator & Water Filters
- APEC TDS Meter Digital Water Quality TDS Test Kit Meter with Carrying Case, 0 to 1999 ppm Measurement Range, 1 ppm Resolution, +/- 2% Readout Accuracy

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-05-13*