No, the product number was correct but the plumber couldn’t use them because they were the wrong size. Expensive call with the plumber who made a wasted call to our home. Very disappointed.

Check the fittings before purchasing.

One of the pre/post filters shouldn't have passed quality control. The fitting were bent and would have leaked or damaged the manifold if I had installed it. Lowe's gladly swapped it out.

Perfect replacements for our more-than-10-year-old Whirlpool RO system. My only complaint is that this used to include the lithium battery which is for the 6-month reminder light.

Change twice a year and you're good.

I like the easy availability through Lowe's Home Improvement. Easy to install. Just wish they were a tad less expensive.

It's exactly what was shown. Cheaper than buying in box store. Came quickly, now if my husband would install it as quickly.

It's exactly what was shown. Cheaper than buying in box store. Came quickly, now if my husband would install it as quickly.

Very easy to replace and provides low TDS of 6. Actually the 1st set lasted 11 months.

Excellent product. Thanks!

Excellent product. Thanks!

Good to go

Very easy install, Must be a popular model because I was lucky enough to get the last set.

Developed a crack and leaked

Leaked under cabinet sink for what i assume was a few days. it has been installed for a couple of months without leaking. It has a hairline crack in its body. unfortunately there is no other competing filter so i will have to buy this filter again. buying a water leak alarm to put under the sink in case this happens again

works great

works great. now my ro system is back working

I dkresdy sent you notice that one of them the top was broken. We glued it on di far it’s holding. Not happy

Easy to install.

I like the product, but you seem to no longer carry the RO membrane (WHEERM), which I also need and had to buy elsewhere.

Perfect! Thank you! We love this Whirlpool under the counter water purification system.

We bought the whirlpool osmosis filter from Home Depot online. Because it was the cheapest one we were able to find online. Will order again when we need to change the filters. Fast delivery on time. Thanks

Perfect Fit for our application for our undersink filter kit

Clean Water every time

Whirlpool WHEERF Reverse Osmosis Filter pack is so easy to install. I have been using this filtration system for over 20+ years. These filters used to be stocked at Lowe's. But I can't seem to get them anywhere now a days except Ebay. (Thank you!) Love having clean filtered water at my disposal. Only downside to this system is once the filters are replaced, it usually take 24 hours for the faucet to run in order to send water through the entire filter. So worth it once the process is complete.

Very reliable product for water purification

We've used this product for years and it works great!

RO filters

These are OEM filters. I think they perform the best and always use them!

This is a repeat buy. I replace every six months....

This is a repeat buy. I replace every six months.

Dependable Whirlpool units

It was time to change our RO cartridges, which we had on hand. These units were ordered so that we would have replacements for the NEXT cartridge change.