Name: Culligan Sales Co Water Filter Undersink Level4 US-EZ-4
Brand: Culligan
SKU: 11OG4GNATVHT
Availability: OutOfStock
Rating: 4.3 (56 reviews)

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Culligan Sales Co Water Filter Undersink Level4 US-EZ-4

Brand

Model

Color Category

<p>Kit includes filter head with built-in bracket, RC-EZ-4 level 4 replacement filter cartridge, mounting screws, supply adapter, lead-free faucet with built-in electronic cartridge life indicator, 1&#47;4 in. plastic tubing, and filter change reminder sticker. Features twist-on, twist-off mechanism, and quick-connect fittings - double water shut-off. 500 gallon capacity. NSF certified. Reduces bad taste and odor, chlorine taste and odor, sediment, lead, cysts such as cryptosporidium and giardia, mercury, turbidity, particulate class l, VOC, MTBE, and chloramines.</p>- SKU: ORGL81066

Manufacturer Part Number

Universal Product Code (UPC check)

Ease Of Installation

Value For Money

Water Taste

[This review was collected as part of a promotion.] When they raised the price of refilling water jugs in my area, I decided to change to an under-sink filter system.  This one topped the CR ratings, so I gave it a try.  The plumbing T-fitting that came with the unit did not work for my plumbing, so I had to get my own (readily available at HD).  Once I had that, installation was pretty easy.  I am very satisfied with the system.  We have been using it for about two months now and everyone in the house likes the taste of the water.

Great Alternative to Bottled Water

walmart.com

we've really liked this culligan model for many years, hope it's available forever.  good price and covers lead removal along w/ most of the other things you want screened out.

love this water filter

[This review was collected as part of a promotion.] While we did need to purchase a part to make it work with our plumbing set up, it was a breeze to install. Water taste is so much better! Water flow great.

Recommend

[This review was collected as part of a promotion.] After having looked through Consumer Reports' comprehensive review of all types of water filters, and the ratings on different brands, this was an easy pick. Haven't tried it yet as it's waiting to be installed, but, hey, I wanted the $5 code!! And how can CR be wrong: it's science at work! Oh I rated the installation '5' - I'm paying someone else to put it in! :-D

Super easy to install with a few common household tools. The hardest part was drilling out the stainless steel sink hole. Can't comment on the difficulty for other sink materials (ceramic, stone, enamel, etc.) but I imagine it might be more difficult do to possible cracking or chipping. I modified the installation some to make it more efficient. I purchased about 25 feet of 1/4 inch water line (you might need more or less), the valve tap clamp for the water supply, and a 1/4 in. "T" adapter. I found an easily accessible spot high on a beam in the basement and mounted the filter unit there. Much easier than working under a sink - no need to remove everything, no additional room used up under the sink, and easier to change the filter when the time comes. I attached the water line to the source and to the input side of the filter housing. I then attached a section of water line to the output side of the housing and the other end to the "T" adapter. I then ran a section of line to the sink, and another section of line to the refrigerator/ice maker. One filter for two sources. Works like a charm, no leaks, great water, better ice. Nice!

Easy as one, two, three with an added twist

Installation under the sink was a little tricky, but there is plenty of tubing in the kit. The instructions are good.  If the cartridge lasts six months, the cost of water is only 11 cents per gallon. Compare that to bottled water at $1 - $2 per gallon! No chlorine taste or odor.

A big-name water purifier at a reasonable price

[This review was collected as part of a promotion.] i would really like to be able to buy a filter like this that filters microplastics.  But it does a good job.  i get no hard water stains on my pots when i use it.

this product is easy to install. The water from it is very good and the faucet works well. The filter is much better than an attached to the faucet purifier. More water cleaned per filter. (500 gal with level 4 purification)
Good product for the money and convienent.

Easy to install

The sink handle/faucet leaks.  I tried to replace the gaskets and tried to tighten the fitting and the handle still leaks.  The assembly was hard to install and the plumber said I would have to remove the sink to the replace the handle.  I wish I would have not purhased this product.

Handle assembly leaks

I am sure Culligan makes good water filtration systems. This is an under the sink system with a faucet on top of the sink. It is designed for a do it yourself installation. I have been working as a handyman for 15 years now. I have installed multiple kitchen faucets for customers over the years. Culligan sends this unit with a 1/2 inch water connector to attach to your cold water valve under the sink. Turn the cold water valve off, disconnect the water line coming from the faucet, install the connector provided with the unit and reconnect the water line from the faucet. Connect the filter to the cold water supply and to the easy to install faucet and you have filtered water. Should be a thirty minute or less project for even a novice DIY person. Except…..the common water supply valve used in every under the sink work I have ever done uses a 3/8 inch connector. After multiple trips to the hardware store looking for the correct adapters to connect Culligan's 1/2 inch connector to my standard 3/8 inch supply line I finally have filtered water. And it taste great! Culligan will tell you that they show a work around to this problem in the instructions. It would work except most modern new faucets come with an already attached supply line that connects to your cold water supply valve and it is way to small for it to work.  Again, love my filtered water! Did not love the process to get it.

Hard to install!