---
product_id: 3672145
title: "APEC Water Systems RO-90 Ultimate Series Top Tier Supreme Certified High Output 90 GPD Ultra Safe Reverse Osmosis Drinking Water Filter System, Chrome Faucet"
brand: "apec water"
price: "NT$25690"
currency: TWD
in_stock: false
reviews_count: 9
category: "Apec Water"
url: https://www.desertcart.tw/products/3672145-apec-water-systems-ro-90-ultimate-series-top-tier-supreme
store_origin: TW
region: Taiwan
---

# 90 GPD ultra high output JG Quick Connect leak-proof fittings WQA Gold Seal impurity removal APEC Water Systems RO-90 Ultimate Series Top Tier Supreme Certified High Output 90 GPD Ultra Safe Reverse Osmosis Drinking Water Filter System, Chrome Faucet

**Brand:** apec water
**Price:** NT$25690
**Availability:** ❌ Out of Stock

## Summary

> 💧 Drink Supreme, Live Clean — The Ultimate RO Experience

## Quick Answers

- **What is this?** APEC Water Systems RO-90 Ultimate Series Top Tier Supreme Certified High Output 90 GPD Ultra Safe Reverse Osmosis Drinking Water Filter System, Chrome Faucet by apec water
- **How much does it cost?** NT$25690 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/3672145-apec-water-systems-ro-90-ultimate-series-top-tier-supreme)

## 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

- • **User-Friendly Setup:** Intuitive filter changes and quick-connect fittings make installation and maintenance a breeze.
- • **Designer Safety Faucet:** 100% lead-free chrome faucet paired with premium JG tubing ensures pristine water delivery.
- • **Lifetime Peace of Mind:** Backed by lifetime support and 2-year warranty for worry-free, premium water quality.
- • **Effortless High Capacity:** 90 gallons per day output with super capacity filters means fewer replacements, more flow.
- • **Pure Powerhouse Filtration:** Removes 1000+ impurities incl. lead, arsenic & fluoride for ultra-safe hydration.

## Overview

The APEC RO-90 Ultimate Series is a top-tier reverse osmosis system delivering up to 90 gallons of ultra-pure water daily. Certified by WQA Gold Seal, it removes over 1000 contaminants including heavy metals and fluoride. Featuring high-capacity USA-made filters, a lead-free designer faucet, and secure quick-connect fittings, it offers easy installation and maintenance. Designed for durability and backed by lifetime support and a 2-year warranty, it’s the smart choice for health-conscious professionals seeking premium water quality at home.

## 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 nearly free of impurities. This premium-grade RO-90 system has been tested and approved to the highest standard in the industry - WQA gold seal, to provide the highest impurity removal rates, giving you the purest water possible. This stringent QC process eliminates even the slightest component imperfections to provide a system that removes nearly all impurities, such as chlorine, taste, odor, harmful fluoride, arsenic, lead, and chromium, and is completely free from water leaks, bursts and noises. All USA MADE super high capacity filters: 1st stage: High-grade & high-capacity polypropylene sediment filter - removes dirt, particles, and rust. Protects and extends the life of the membrane and system. 2nd stage & 3rd stage: Premium extruded carbon block - gets rid of unpleasant chlorine, tastes, odors, cloudiness and colors. Also removes VOC and other common agents from the water. 4th stage: Premium quality FILMTEC (DOW Industries) high rejection TFC reverse osmosis membrane. Removes up to nearly all Total Dissolved Solids (TDS) and impurities such as arsenic, lead, fluoride, chromium, radium and much more. 5th stage: Advanced coconut shell refining carbon - Total Impurity Removal filter removes any possible residual taste from the tank. Tank Dimensions- 11 inches x 11 inches x 15 inches.

Review: Great product! High quality components. Can be installed without the tank. - Great product! Very high quality components. Easy to install. Great customer service. My local municipal water has TDS around 330. The filtered water comes out around 10 and tastes great! I am using the system without the tank. You can do this by modify the tubing and connect the filtered output of the ro-membrane to the 5th stage filter directly (bypass/remove the T that feeds the tank and the 5th stage filter, very easy with quick connect used on the APEC system). I use glass pitchers to hold the water. It takes about 5 minutes for the RO-90 to fill up a 2-quart ikea glass pitcher (half gallon). Why would you want to use the system without the tank? To get the best tasting water and not have to worry about whether the tank material is safe or not. For the RO tank to work, the water has to be held inside a bladder in the tank, so that the air pressure around the bladder can push the water out when you need it. For this to work, the bladder has to be a flexible material that can expand and shrink as needed. The type of food grade material that is suitable for this purpose is limited. The material being used is polypropylene and butyl. Now, while this should be a safe material to use, it does add an after taste to the water, especially if the water has been sitting in the tank for a while. That's why there's a 5th stage carbon filter, to filter out the tank taste. But having an after taste that needs to be filtered out does imply that the tank material affects the water. If you don't believe me, just read the Watts RO system reviews on desertcart. Many are complaining about plastic water taste. The bladder also ages, and has an expected life of 8-10 years due to all the expansion and contraction. While I am sure the tank material used by APEC is better than the one in the Watts system, why get yourself into this situation at all? Just bypass the tank and store the filtered water in a glass pitcher. Glass is arguably the best material on earth to hold purified drinking water, and will not leach into or affect the water taste in any way. Bypassing the tank also allows you to have explicitly control over when to produce the filtered water. Tap water is generally better quality in the evening when everyone around is also using water. It is less good in the morning when the water has been sitting idle in aging pipes for hours. This is why when your local municipal utility conducts water tests, they usually flush out the water for a few minutes. My TDS test confirms this. Filtered water in late evening has TDS less than 10, while in early morning is around 20-25. I did contact APEC system and was very impressed by their customer support.
Review: EASY INSTALL - GREAT PRODUCT - CHECK MY NOTES IF YOU HAVE EXISTING 3/8" HOSES FROM A PRIOR SYSTEM - Replaced a system that went bad. Easy Install - local company wanted $699 so I tried it myself. I'm NOT handy but all the harder work was already done at my house for the other system (drain hole to drain pipe/spigot install in the countertop/t connector and hose to my refrigerator). I feel I could have done a brand new install myself just watching the youtube videos that are easy to find. This was so inexpensive so I ordered the kit. Everything went smoothly except the prior install had a 3/8" hose coming from the spigot T valve because the prior system had a 3/8" connector on the system itself. Nighttime dash to lowes for a (SharkBite Push to Connect 3/8 in. PTC X 1/4 in. D PTC Polypropylene Coupling) and some extra 1/4" hose just in case... and I'm making water!

## Features

- Supreme quality – designed and engineered with only premium components to ensure high quality filtration and a durable reverse osmosis system for years
- Enjoy unlimited ultra-fresh, clean, great tasting water right at home. Save money, time and hassle of buying costly, bottled water
- Tested and approved by WQA to remove up to nearly all impurities including arsenic, chlorine, lead, fluoride, heavy metals and 1000+ impurities in your water
- Large super capacity filters deliver 2X impurity removing capacity for fewer filter change outs compared to smaller all-in-one filters that clog up quickly
- Comes with 100% lead-free designer faucet, plus JG high grade tubing to provide safe, impurity-free pure water. The original, top-notch JG Quick Connect fittings for easy and secure leak-seal. Maximum feed water pressure (psi):85
- Simple and organized, RO-90 is designed to make identifying and replacing filters intuitive and easy
- Provides you the ultimate satisfaction and peace of mind with our lifetime support and 2 year manufacturer coverage with registration

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00HRHHFPW |
| Best Sellers Rank | #29,249 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #11 in Whole House Water Treatment Systems |
| Brand | APEC WATER |
| Date First Available | January 8, 2014 |
| Department | All Ages |
| Global Trade Identification Number | 00854961005013 |
| Installation Type | Under Sink |
| Is Discontinued By Manufacturer | No |
| Item Weight | 25 pounds |
| Item model number | RO-90 |
| Lower Temperature Rating | 40 Degrees Fahrenheit |
| Manufacturer | APEC Water Systems |
| Maximum Flow Rate | 0.06 Gallons Per Minute |
| Model Name | Ultimate Series Top Tier |
| Package Information | Tube |
| Power Source | Manual (Water Pressure) |
| Product Dimensions | 16"L x 5.25"W x 17.5"H |
| Special Feature | Reduce TDS |
| UPC | 854961005013 |
| Upper Temperature Rating | 100 Degrees Fahrenheit |

## Product Details

- **Brand:** APEC WATER
- **Capacity:** 90 G/day
- **Included Components:** RO-90
- **Installation Type:** Under Sink
- **Material:** Polypropylene
- **Package Information:** Tube
- **Power Source:** Manual (Water Pressure)
- **Product Dimensions:** 16"L x 5.25"W x 17.5"H
- **Purification Method:** Reverse Osmosis
- **Special Feature:** Reduce TDS

## Images

![APEC Water Systems RO-90 Ultimate Series Top Tier Supreme Certified High Output 90 GPD Ultra Safe Reverse Osmosis Drinking Water Filter System, Chrome Faucet - Image 1](https://m.media-amazon.com/images/I/71Sxa1ictBL.jpg)

## Available Options

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

## Questions & Answers

**Q: How often do the filters need replacing and what is the cost?**
A: I use a 1-3-5 year schedule and my filter works as well now as the day I installed it:
* Every year I replace the first three stages or the large vertical filters @$30-$50 if purchased separately
* Every three years I replace the fifth stage filter, horizontal filter on the top @$20-$30 if purchased separately
* Every five years I replace the fourth stage reverse osmosis filter @$30-$40 if purchased separately

You can usually get a discount and get all five stages for @$125-$135.

If you try to save money and not replace your filters as scheduled, you will probably foul up the stages behind it even faster.  For example, if you try to save money by not replacing the first three filter stages you will end up having to replace stages four and five way more often.  Which is actually a more expensive scenario.

I hope this helps you make a smart purchase or helps with your maintenance!

**Q: It says in the description that the unit removes flouride. Has anyone had a chance to measure the flouride levels in their water after filtering?**
A: The System is tested under the Water Quality Association to remove fluoride at 97.7% and the membrane itself was tested by the manufacturer Dow Filmtec to remove at a range of 90 to 97%

**Q: Can I hook it up to the ice maker on my fridge and use the included water faucet?**
A: Our system can be hooked up to the ice-maker on the fridge with proper connections. It can either be tee off so that it sends water to both the included faucet and the ice-maker or to the ice-maker or our included faucet by itself.

**Q: Does it require professional installation?  I have no idea what goes on under my sink!**
A: The system is packaged with the idea of do it yourself so you don't have to get professional help. Many of our customers were able to install it themselves by following the very comprehensive installation manual that we include in the package. We even have a video on youtube that shows how to install our system step by step. However, if you are not comfortable installing the system, any local plumber should have no trouble installing it for you in an hour or so at most.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product! High quality components. Can be installed without the tank.
*by R***D on August 15, 2014*

Great product! Very high quality components. Easy to install. Great customer service. My local municipal water has TDS around 330. The filtered water comes out around 10 and tastes great! I am using the system without the tank. You can do this by modify the tubing and connect the filtered output of the ro-membrane to the 5th stage filter directly (bypass/remove the T that feeds the tank and the 5th stage filter, very easy with quick connect used on the APEC system). I use glass pitchers to hold the water. It takes about 5 minutes for the RO-90 to fill up a 2-quart ikea glass pitcher (half gallon). Why would you want to use the system without the tank? To get the best tasting water and not have to worry about whether the tank material is safe or not. For the RO tank to work, the water has to be held inside a bladder in the tank, so that the air pressure around the bladder can push the water out when you need it. For this to work, the bladder has to be a flexible material that can expand and shrink as needed. The type of food grade material that is suitable for this purpose is limited. The material being used is polypropylene and butyl. Now, while this should be a safe material to use, it does add an after taste to the water, especially if the water has been sitting in the tank for a while. That's why there's a 5th stage carbon filter, to filter out the tank taste. But having an after taste that needs to be filtered out does imply that the tank material affects the water. If you don't believe me, just read the Watts RO system reviews on amazon. Many are complaining about plastic water taste. The bladder also ages, and has an expected life of 8-10 years due to all the expansion and contraction. While I am sure the tank material used by APEC is better than the one in the Watts system, why get yourself into this situation at all? Just bypass the tank and store the filtered water in a glass pitcher. Glass is arguably the best material on earth to hold purified drinking water, and will not leach into or affect the water taste in any way. Bypassing the tank also allows you to have explicitly control over when to produce the filtered water. Tap water is generally better quality in the evening when everyone around is also using water. It is less good in the morning when the water has been sitting idle in aging pipes for hours. This is why when your local municipal utility conducts water tests, they usually flush out the water for a few minutes. My TDS test confirms this. Filtered water in late evening has TDS less than 10, while in early morning is around 20-25. I did contact APEC system and was very impressed by their customer support.

### ⭐⭐⭐⭐⭐ EASY INSTALL - GREAT PRODUCT - CHECK MY NOTES IF YOU HAVE EXISTING 3/8" HOSES FROM A PRIOR SYSTEM
*by D***E on December 15, 2025*

Replaced a system that went bad. Easy Install - local company wanted $699 so I tried it myself. I'm NOT handy but all the harder work was already done at my house for the other system (drain hole to drain pipe/spigot install in the countertop/t connector and hose to my refrigerator). I feel I could have done a brand new install myself just watching the youtube videos that are easy to find. This was so inexpensive so I ordered the kit. Everything went smoothly except the prior install had a 3/8" hose coming from the spigot T valve because the prior system had a 3/8" connector on the system itself. Nighttime dash to lowes for a (SharkBite Push to Connect 3/8 in. PTC X 1/4 in. D PTC Polypropylene Coupling) and some extra 1/4" hose just in case... and I'm making water!

### ⭐⭐⭐⭐⭐ A lot of good descriptive reviews here
*by R***N on August 11, 2016*

A lot of good descriptive reviews here, I'll add mine here but will focus on my perspective as someone living in Israel. Israel is an arid country which in recent years made a big transition to desalination. The national water company (called "Mekorot") is using >50% desalinated water from the Mediterranean Sea mixed with about 25% water taken from the Galilee sea (which is actually a fresh water lake) and the rest comes from mountain and coastal plain aquifer. Water then travels in the "national conduit" to various regions in Israel. The water in Israel are heavily treated, mostly because the national conduit is an open system, i.e. water travel in big pipes that are open to air and elements (e.g. rain water), but also because aquifer can become polluted with industrial waster and fertilizers, so does the Galilee sea. Also chlorine is added and recently fluoride as well. not to mention whatever is picked up from pipes until it reaches the kitchen tap. Local mineral water companies (with strong brands) draw from fountains in mountainous areas and bottle onsite, but are exposed to the same contamination of aquifer. For instance, one very strong brand I examined had 3 times of what considered (in the U.S) the max safe concentration of nitrates. I hope I'm successful so far at convincing you why water filtration is important in Israel. Now comes the question, what are the options? for most people in Israel who don't want to research too much it's these: 1. water pitcher filters, like Brita 2. Tami4 - a water bar that combines carbon filter with UV lamp 3. bottled water, e.g. mineral water 4. there are some local vendors who install advanced water filtration systems like Everpure or some Reverse Osmosis systems Next, why I think all of the above options are either not sufficient or cost effective water pitcher filter - relatively cheap but only filters chlorine and stops some sediments like dust. you're still exposed to a lot of chemicals and heavy metals in the water Water bar vendors - VERY high initial investment (~$1000) and high maintenance (~$150 year), not to mention if their equipment breaks you have to pay for repair. Also it's merely a carbon filter with a UV lamp, with some cold/hot function. I really don't think it's worth the money, especially since the UV lamp is there to kill the germs that grow in the machine itself. important to realize the due to the chlorine and UV treatment by the national water company, small chance of bacteria to survive in Israel's normal tap water. Bottled mineral water - relatively expensive, need to carry from supermarket, or pay a monthly fee to the vendor to deliver to your house. Also not eco friendly (plastic), exposed to aquifer contamination (almost zero regulation and testing by government) and some say under heat conditions plastic can dissolve into the water. But most importantly, from TDS meter readings I've made, tap water and mineral water have the same TDS levels, while unlikely that healthy mineral concentration (e.g. calcium, magnesium, potassium) is any different. In some brands mineral water TDS was even much higher than normal tap water. Local Reverse Osmosis Vendors - at best they are importers who lock you in high maintenance fees. worst case they import cheap chinese systems. You pay a premium for them to import, install and maintain the system for you. I chose APEC RO-90 after hours and hours of research. It's very important for me to say APEC did NOT ask me to write this review and I'm doing it because I think their product and service is amazing and I'd like to give back. Even after shipping and Israeli customs fees, the RO-90 was cheaper and more cost effective than any of the alternatives I specified. What I really like 1. packaging was excellent and the product is robust, The system was intact and I had no worry about that. 2. installation was very easy, everything just connects beautifully. I installed it in a few hours (I like to read the manual very thoroughly) 3. water tastes great, even my pregnant wife who is very sensitive to tastes said she liked it 4. TDS went down from 260ppm (tap water) to 15ppm (after RO-90 treatment) 5. the included tap is elegant and fits nicely on our kitchen counter 6. system is VERY quiet, can't hear it 7. customer service is really good, I already talked to them twice about questions I had, they respond really quickly and their reps are knowledgeable. 8. maintenance is cheap considering the other options, and I have full control over the process. What I don't like 1. the installation guides needs to be more specific about first run - you shouldn't drink first 2-3 tanks, open the tap and let them drain. 2. the feed water adapter should come with more options, I had to buy 1/2'' to 3/8'' adapter to make it work with my pipes - cost me another $10 What still needs to be tested 1. my water bill, but I checked in my house water gauge that the system stops working once the tank is full, so I'm Ok for now. 2. TDS measures at 15-25ppm at the moment, customer service promised it will go down even further, although I'm fine with that level as well. All in all, I'm am very happy with this product. water quality is excellent and it gives me peace of mind I've made a cost effective and healthy choice. Final note: During my internet research on the long term health concerns of reverse osmosis water I've made some interesting discoveries. This is a long subject and I believe I researched it well enough to make an educated decision. I'm tempted to post my thoughts about it here but this review seems long as it is. perhaps some comments might convince me to update this review with some key learnings. For the time being I would like to say this: Almost all resources you'll find on negative long term health effects of reverse osmosis water are based on the World Health Organization research from the 80's. That research had some notable flaws in it and it tends to dramatize concerns. I believe that for people living in western countries and use home reserve osmosis system most of those concerns are not relevant. Reverse osmosis water are safe to drink, especially if you consider the alternatives.

## Frequently Bought Together

- APEC Water Systems RO-90 Ultimate Series Top Tier Supreme Certified High Output 90 GPD Ultra Safe Reverse Osmosis Drinking Water Filter System, Chrome Faucet
- APEC Water Systems ULTIMATE Series US Made Stage 1, 2 & 3 Replacement Filter For Undersink System(FILTER-SET)
- APEC FILTER-MAX90 US Made 90 GPD Complete Replacement Filter Set For ULTIMATE Series Reverse Osmosis Water Filter System (For Standard 1/4" Output System)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-03-15*