APEC Water Systems ROES-50 Undersink Reverse Osmosis Water Filtration System
$199.99
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Guests are saying
The water filtration system has received positive feedback for its excellent water quality and taste, making it a great alternative to bottled water. Many guests found the installation process straightforward, with clear instructions and color-coded tubing. While some experienced minor issues with leaks and fittings, the overall performance and affordability of replacement filters have impressed users. This system is highly recommended for families seeking clean and delicious drinking water.
Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
4.9 out of 5 stars with 142 reviews
5 out of 5 stars
27 July, 2026
originally posted on www.apecwater.com
Water tastes so good!
Installation was an entire evening of colorful swear words (the instruction manual needs to be updated), but now that it's in, it's oh so good! Our water tastes great and is so much better for our bodies.
2 out of 5 stars
8 May, 2026
originally posted on www.apecwater.com
The quality of the system
The quality of the system is questionable. One of the tube is not tightly fitted, causing a leak after turning on water. One of filter housing has a leak, which forced me to use my old system's housing.
3 out of 5 stars
17 April, 2026
originally posted on www.apecwater.com
Water quality 5-star, Assembly quality 3-star
I wanted to give this RO filter 5+ stars, but two of the quick connect joints on the filter were not fully seated, fortunately the (spray leaks) were easily seen, and the problem was addressed. Properly seating the joints was simple, but should not have been the consumers responsibility. The filtered water quality is amazing; however, the public water served elsewhere is noticeably unfiltered and of poor quality.
5 out of 5 stars
1 March, 2026
originally posted on www.apecwater.com
Easy for my son to
Easy for my son to install. Water tastes much better than public water,.
5 out of 5 stars
17 January, 2026
originally posted on www.apecwater.com
Super easy to stall due
Super easy to stall due to the easy to understand instructions and color coded tubing. Water tastes great, just waiting for the air bubbles to be purged from the charcoal filter which will increase clarity.
5 out of 5 stars
12 November, 2025
originally posted on www.apecwater.com
Great Product
I love my filter! I bought it about eight years ago. It’s so much cheaper than buying bottled water and I test the water and it’s so much better than bottled water. I’ve been recommending it to relatives. The only issue that I have is that I had to replace the tank Once and it’s about time to replace it again. I don’t know if that is normal.
5 out of 5 stars
16 August, 2025
originally posted on freedrinkingwater.com
I love it, wash my
I love it, wash my produce prepare food, and fill up my stainless steel bottles for work. I’m very happy I got this for me and my family
5 out of 5 stars
27 July, 2025
originally posted on freedrinkingwater.com
This is the second one
This is the second one we purchased, for home and vacation home. Works great! Can't live without it. Thanks for a great product!
5 out of 5 stars
4 July, 2025
originally posted on freedrinkingwater.com
Quality of the ROES-50
Moved to another state and did not take the ROES-50 from my prior address. The unit performed well. Had to replace the water storage bottle once due to fears of bacteria contamination.
5 out of 5 stars
14 June, 2025
originally posted on www.apecwater.com
Chlorine free
This unit replaced an older unit from a different manufacturer. So far it is working great.
5 out of 5 stars
3 May, 2025
originally posted on freedrinkingwater.com
Water taste good
Like the water taste! Only thing I don’t like is the water pressure. The psi on the tank is 8
5 out of 5 stars
16 April, 2025
originally posted on freedrinkingwater.com
Love it
Love not having to lug home a bunch of bottled water and then have to crush them to all fit in my recycle bin. Water tastes great plus way more healthy.
5 out of 5 stars
2 February, 2025
originally posted on freedrinkingwater.com
Fantastic unit
This is my second roes 50 unit, love it. Easy to install, great water.
5 out of 5 stars
18 January, 2025
originally posted on freedrinkingwater.com
This is our second unit.
This is our second unit. We’ve had the first one for over 10 years and are still using it. Easy filter changes and clean, safe water.
5 out of 5 stars
4 January, 2025
originally posted on freedrinkingwater.com
Awesome
This is the 2 roe 50 I’ve bought. We have saved so much money not buying bottled water. The water that comes out of this system is actually cleaner than bottled water. I’ve personally tested. I will eventually buy a whole home system from APEC Water systems.
5 out of 5 stars
11 December, 2024
originally posted on freedrinkingwater.com
Great system at a fair price
My first ROES 50 lasted 10 years before the main filter housing developed a leak. In those 10 years, I had to replace the tank once. Other than this and regular filter replacement, the system ran flawlessly.
5 out of 5 stars
5 December, 2024
originally posted on freedrinkingwater.com
APEC ROES-50 review
I love my new system. This is the second filtration system I have purchased and there's a reason. This product is top quality and affordable to own and maintain. Keep up the good work.
5 out of 5 stars
28 October, 2024
originally posted on freedrinkingwater.com
Easy installation and water quality
Easy installation and water quality is fantastic. Great product and have recommended it to friends.
5 out of 5 stars
10 September, 2024
originally posted on freedrinkingwater.com
ROES-50 Highly recommend
Very easy installation, good instructions, higher capacity than my old system, water tastes great!
5 out of 5 stars
31 August, 2024
originally posted on freedrinkingwater.com
Easy install. Water has a great taste.
The installation guide is awesome. I loved the graphical print out showing all the connections, it makes the installation process so much easier. We are enjoying this filter a lot, the flavor of the water is significantly better than the one we used to get from the fridge.