0040688612973

Model K-303-K-NA

Internet #100073795

Store SO SKU #1001469565

Widespread 1/2 in. Ceramic In-Wall 3-Handle Valve System with Integral Diverter and 8 in. Centers

$90.63 /each

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Product Overview

This ceramic, wall-mount three-handle valve system works behind the scenes to deliver optimal water performance through your faucet. A quarter-turn rotation allows you to turn the water on and off with small movements, creating an ergonomic faucet. The valve features brass construction for durability and ceramic valving to keep your water running smoothly for years.

  • Quarter-turn ceramic disc valves exceed industry longevity standards, ensuring durable performance for life
  • Integral diverter mechanism allows seamless switching between bath spout and shower modes
  • 10.0 gpm (gallons per minute) flow rate
  • For use with 8-inch center, three-handle wall-mount faucets
  • Requires valve trim (sold separately)
  • Brass construction

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Customer Questions & Answers

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Customer Questions & Answers

Widespread 1/2 in. Ceramic In-Wall 3-Handle Valve System with Integral Diverter and 8 in. Centers
Widespread 1/2 in. Ceramic In-Wall 3-Handle Valve System with Integral Diverter and 8 in. Centers

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This question is from Widespread 1/2 in. Ceramic In-Wall 3-Handle Valve System with Integral Diverter and 8 in. Centers
 
2 answers

I NEED TWO HANDLES

This question is from Widespread 1/2 in. Ceramic In-Wall 3-Handle Valve System with Integral Diverter and 8 in. Centers
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August 5, 2015
I AM USING THIS IN A SHOWER ONLY AND NEED TWO HANDLES. iS THIS WORKABLE?
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Answers (2)

Asked by
Nyc
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September 24, 2015
Answer: 
Yes you can use this valve but you are better off using the Kohler K-302-K-NA which is a two handle valve without the diverter.
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August 12, 2015
Answer: 
Hello, my name is Heather with Kohler Customer Service. I am happy to assist you with your shower trim/valve question.
303-K-NA is not for a shower only application, however the K-302-K-NA is. The available trim that would work with the 302-K-NA is T15211-4-CP or 16214-4-CP which has the valve already included.
For additional assistance on this inquiry, please contact our Customer Care Center at
Read More
Hello, my name is Heather with Kohler Customer Service. I am happy to assist you with your shower trim/valve question.
303-K-NA is not for a shower only application, however the K-302-K-NA is. The available trim that would work with the 302-K-NA is T15211-4-CP or 16214-4-CP which has the valve already included.
For additional assistance on this inquiry, please contact our Customer Care Center at 1-800-4KOHLER. (1-800-456-4537)
Thank you for choosing the Bold Look of KOHLER. Read Less
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This question is from Widespread 1/2 in. Ceramic In-Wall 3-Handle Valve System with Integral Diverter and 8 in. Centers
 
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what trim fits this kit ?

This question is from Widespread 1/2 in. Ceramic In-Wall 3-Handle Valve System with Integral Diverter and 8 in. Centers
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July 20, 2015
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Asked by
VA
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Home Improvement Profile: DIYer
July 31, 2016
Answer: 
The trim kits suggested by the Kohler representative -- T15231-4-CP (with a bath spout) or T15235-4-CP (without a bath spout) -- is no longer available at HomeDepot (or homedepot.com). Can someone suggest another trim kit (I'm looking for 3-handle in brushed nickel finish).
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July 20, 2015
Answer: 
Hello, my name is Leah with KOHLER Customer Service. I am happy to assist you with your faucet question.
I apologize you were unable to find the information you were looking for. The trim that is compatible with the 303-K-NA vale you have specified include the T15231-4-CP (with a bath spout) or T15235-4-CP (without a bath spout).
Please work with your local Home Depot for pricing and availability on this
Read More
Hello, my name is Leah with KOHLER Customer Service. I am happy to assist you with your faucet question.
I apologize you were unable to find the information you were looking for. The trim that is compatible with the 303-K-NA vale you have specified include the T15231-4-CP (with a bath spout) or T15235-4-CP (without a bath spout).
Please work with your local Home Depot for pricing and availability on this product.
Thank you for choosing the Bold Look of KOHLER.
Read Less
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This question is from Widespread 1/2 in. Ceramic In-Wall 3-Handle Valve System with Integral Diverter and 8 in. Centers
 
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Is there any rough in valve sold at store locations? Or is this an on line only product?

This question is from Widespread 1/2 in. Ceramic In-Wall 3-Handle Valve System with Integral Diverter and 8 in. Centers
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Ontario, CA
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February 8, 2014
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Asked by
Philadelphia, PA, USA
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May 6, 2014
Answer: 
Yes, but I thought it would be easier to stay with the original brand for a direct replacement in my case.
Even though the valves I bought are sold online only
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February 10, 2014
Answer: 
Hello, my name is Justine with KOHLER Customer Service. I am happy assist you with your thermostatic valve question.
The rough in valve that is needed for the KOHLER 1/2 in. Ceramic Wall-Mount 3-Handle Valve System is Kohler model 56373.
To order this part you will either contact our customer care at 1-800-4KOHLER (1-800-456-4537) or you may also work with you local Home Depot store for pricing and Read More
Hello, my name is Justine with KOHLER Customer Service. I am happy assist you with your thermostatic valve question.
The rough in valve that is needed for the KOHLER 1/2 in. Ceramic Wall-Mount 3-Handle Valve System is Kohler model 56373.
To order this part you will either contact our customer care at 1-800-4KOHLER (1-800-456-4537) or you may also work with you local Home Depot store for pricing and availability.
Thank you for your inquiry and choosing the Bold Look of KOHLER. Read Less
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This question is from Widespread 1/2 in. Ceramic In-Wall 3-Handle Valve System with Integral Diverter and 8 in. Centers
 
1 answer

can a cold rotation valve be converted to hot with h2o not shut off

This question is from Widespread 1/2 in. Ceramic In-Wall 3-Handle Valve System with Integral Diverter and 8 in. Centers
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pgh pa
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March 21, 2016
KOHLER K-302-K-NA Ceramic Wall-Mount Two-Handle Valve System

this is so both valves turn on and off in same direction
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Answer (1)

March 22, 2016
Answer: 
Hello earl,
The following are the first part of the installation instructions:
Please read all instructions before you begin.
Observe all local plumbing and building codes.
Shut off the main water supply.
Do not remove the plaster guards until instructed to.
Before installation, unpack the components and inspect them for damage. Return the components to the carton until you are ready to Read More
Hello earl,
The following are the first part of the installation instructions:
Please read all instructions before you begin.
Observe all local plumbing and building codes.
Shut off the main water supply.
Do not remove the plaster guards until instructed to.
Before installation, unpack the components and inspect them for damage. Return the components to the carton until you are ready to install.
Kohler Co. reserves the right to make revisions in the design of faucets without notice, as specified in the Price Book
You see the third step is to shut off the main water supply.
Left click on the photo of the product you are interested in at Home Depot.com. Then detailed installation instructions and product specifications can be found by clicking on the orange arrow beside the word “specification” which is below the photo of this product on Home Depot.com. You will find an installation and user guide in a box to the right. Read this over carefully to see if this is right for you.
Thank you for your inquiry.
Charlotte from The Home Depot How To Community. Read Less
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Customer Reviews

Rated 4.8 out of 5 by 4 reviewers.
Rated 5.0 out of 5.0 by Solid Product, Good Installation I purchased the Kohler wall-mount 3 valve for the tub and shower that I installed in the bathroom that I completely renovated. The feel of the valves, including the diverter, reveals quality and workmanship. My only "less than perfect" comment is that my existing trim that I wanted to use did not match the Kohler threads and adapters, without putting together stacks of other adapters, which would have diminished the quality appearance. I cannot comment on durability because it has only been installed for 3 weeks. I recommend this product. December 12, 2013
Rated 5.0 out of 5.0 by Well built, smooth, solid, durable and perfect operation I paired this Kohler three-handle valve with a Kohler Coralais trim kit (bought and reviewed separately). It installed as expected and works flawlessly. The valves operate smoothly and without leaks. This unit is all metal, with ceramic valves - a very durable set-up. The diverter valve must be pulled out until water flows from the shower head (a few seconds) and then retracts automatically when the water is turned off. Before installation, I noticed a remnant of the machining process in one of the female threads of the valve. When I used a pick tool to try to remove it, it fell deeper into the valve and out of sight. Attempts to blow it out and flush it out failed. After giving this some thought, I decided to just install the valve, hoping that the brass shaving would flush out after I did the initial flushing of the unit during the first tests. It did! September 28, 2013
Rated 5.0 out of 5.0 by Well built with high flow rate If your looking for a direct replacement for your old style valve this one is it. One thing i did notice was the shower outlet and tub spout outlet off the valve were not in line and if this was a replacement and not a new install you may have to place a small offset in order to couple up to the existing pipes. As far as value the trim kit for this valve cost as much or more and choices are very limited. I will also add that the handle position of the hot and cold is annoying , They are a quarter turn and if your handles are to the side or horizontal in the off position when you turn the water on your handles will be in the up position when on. Likewise if your handles are in the down position when off it will be sideways when on. I would have much prefered if they were a quarter turn down to turn water on. of coarse if your water supply was to come from the top then you could change that but that would require alot more work by the plumber. Overall thou this valve gives a high flow rate and its well built from what I can see although the internals of this unit looks like its made from plastic I cannot comment on the durability or longevity of this unit at the time. September 24, 2015
Rated 4.0 out of 5.0 by Direct replacement I bought this item in order to upgrade my bathtub faucets without having to change the existing holes in the tiled wall and minimize the amount of plumbing work required. It was an exact fit and that made the installation simple and easy. However when I turned the water back on the cold water faucet would not shut off the flow. I called Kohler service and they sent a new valve by 2 day Fedex delivery to fix it. Can't complain about the warranty service it was great. May 6, 2014
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