Customer reviews from aquasana.com
Aquasana - OptimH2O Reverse Osmosis + Clayrum 3-Stage Under Sink Water Filter System with Dedicated Faucet - Oil-Rubbed Bronze
Average customer rating
4.4 out of 5
4.4
(1,464 Reviews)
Open Ratings Snapshot
Rating breakdown 1,464 reviews
5 Stars
954
4 Stars
314
3 Stars
66
2 Stars
56
1 Star
74
88%of customers recommend this product. 
(
933 out of 1,064
)
Best Buy Privacy Policy
Customer Reviews for Aquasana - OptimH2O Reverse Osmosis + Clayrum 3-Stage Under Sink Water Filter System with Dedicated Faucet - Oil-Rubbed Bronze
Customer Rating
5 out of 5
5
great product.
on October 19, 2025
Posted by: HtwoOdrinker
from Tucson, AZ
Verified Purchase:Yes
Installation was easy, and I'm happy with the quality of the water that comes out of it. We didn't use the provided spout and simply connected it to our main kitchen sink, and I'm also happy with the water pressure in this set up.
Pros: No odor, Clean taste, Good Water Flow, Easy to install
I would recommend this to a friend!
Written by a customer while visiting aquasana.com
Customer Rating
4 out of 5
4
Good DIY installation, but...
on August 22, 2017
Posted by: JimRH
from New Orleans, LA, United States
Verified Purchase:Yes
Good design for simple installation. Instructions were clear, but did not provide a couple of pointers - 1 - check your water feed to make sure you can connect to service before starting; and 2 - follow the instructions in order presented. The two plastic tubes cannot be pulled out of the unit once you have started pushing them in.
Pros: Easy to install
I would recommend this to a friend!
Written by a customer while visiting aquasana.com
Customer Rating
2 out of 5
2
Disappointed...
on August 31, 2017
Posted by: Rose
from Austin, TX, United States
Verified Purchase:Yes
Improved the water quality but the taste of the of water is still off. The smell is gone but it still tastes like it's very high in minerals.
Pros: Long lasting filter, Easy to install
Cons: Slow pour, Cloudy Water
No, I would not recommend this to a friend.
Written by a customer while visiting aquasana.com
Customer Rating
4 out of 5
4
good
on September 18, 2017
Posted by: Billybo
from Mechanicsburg PA
Verified Purchase:Yes
I put it under my counter a week ago .. It needed to bought sth in order to complete the whole procedure .. The flow of the water is slow, but I believe that it does a good job... The water doesn't smells clorine (bleach)...
Cons: Slow pour
I would recommend this to a friend!
Written by a customer while visiting aquasana.com
Customer Rating
3 out of 5
3
So far, so good.
on May 16, 2016
Posted by: Patsy
from Playa del Rey, CA
Verified Purchase:Yes
I haven't used it long, but I'm frustrated with the slow pour.
Pros: Clean taste
Cons: Slow pour
I would recommend this to a friend!
Written by a customer while visiting aquasana.com
Customer Rating
1 out of 5
1
no fun to install
on May 20, 2014
Posted by: duke507
from guilford ct
Verified Purchase:Yes
followed directions and all it does is leak water all over my hardwood floors. cut system out because of this now it is hanging under sink and worthless.
Pros: Durable
Cons: Difficult to install, Not durable, Slow pour, System Leaks All Over
Written by a customer while visiting aquasana.com
Customer Rating
5 out of 5
5
Easy install
on November 15, 2017
Posted by: Danzat
from Germantown, WI, United States
Verified Purchase:Yes
I replaced my old R.O. system with the Aquasana, and it was very easy.
Pros: Clean taste, Durable, Easy to install
I would recommend this to a friend!
Written by a customer while visiting aquasana.com
Customer Rating
5 out of 5
5
The best in the market
on December 11, 2017
Posted by: Newfeng
from California, United States
Verified Purchase:Yes
I compared diffent brand on today's market, it seems the best in terms of remove toxic materials from your water.
Pros: Clean taste, Easy to install
I would recommend this to a friend!
Written by a customer while visiting aquasana.com
Showing 81-88 of 1464 results 
<< 1 ... 9 10 11 12 13 ... 183 >>