Moen 8342 Chrome Shower System with 2.5 GPM Single Function Shower Head and Posi-Temp Pressure Balancing Rough-In Valve from the Commercial Collection

- Item #: BCI1862922

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What's Included:

  • Single function shower head
  • Single function hand shower
  • Slide bar with hose and wall supply
  • Shower arm with flange
  • Single handle diverter and mixing valve trim
  • Posi-Temp pressure balanced rough-in valve with 1/2" CC connections and integral stops
  • Diverter rough-in valve

Product Features:

  • Covered under Moen's 5 year limited commercial faucet warranty
  • Premier finishing process - finishes will resist corrosion and tarnishing through everyday use
  • Single function shower head
  • Single function cartridge - one handle controls both volume and temperature, with a separate handle to control water transfer functions
  • Posi-Temp pressure balancing valve cartridge maintains water pressure and controls temperature
  • Designed to easily install with standard U.S. plumbing connections
  • ADA compliant
  • All hardware required for installation is included

Product Technologies / Benefits:

  • Posi-Temp Valve: A pressure balancing valve that maintains water temperature within 3° F. Built-in temperature limit stops allow you to control how far the handle rotates, in effect controlling the range of water temperature. The Posi-Temp offers the best water flow available for any comparable valve.

Valve Trim Specifications:

  • Escutcheon (Cover Plate) Diameter: 7"
  • Complete with rough in valve system

Shower Head / Hand Shower Specifications:

  • Single function shower head/hand shower with full spray pattern
  • Flow Rate: 2.5 GPM (gallons-per-minute)
  • Shower Arm Length: 6-3/4"


  • 8342: This model
  • 8342EP15: This model with 1.5 GPM shower head and hand shower
  • T8342: This model less rough-in valve
  • T8342EP15: This model less rough-in valve and with 1.5 GPM shower head and hand shower
  • T8342NH: This model less rough-in valve and without shower head

Additional Moen Links

Our SKU: Moen 8342

This product is listed under the following manufacturer number(s):

  • Moen 8342

*Denotes a finish or option that has been discontinued

Installation Resource Center

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Moen 8342 Reviews

Rated 5 out of 5 by from great deal This is a great set for the price. It arrived in perfect working condition approximately 1 week after I ordered it. You can't come close to a set like this for less than $500. All the other comparable sets are at least $500 without the trim. I wish the trim came in a few other finishes but for the price I settled for the polished chrome. I may investigate changing the trim in the future. Also, as my contractor told me ahead of time that I wouldn't be able use both shower heads at the same time. he was correct. I was hoping to be able to use both shower heads at the same time but the isn't high enough.
Date published: 2011-05-27
Rated 3 out of 5 by from Difficult Install It is in and the shower fixture works fine now, but the temperature valve inside does not match the picture guide outside. Also, you better be a good welder when you make this, my father assembled the plumbing and it has about 20 welded joints. I was not his favorite person the 8 hour day he spent putting this shower fixture together. The instructions were apparently unhelpful and he had to make 2 separate phone calls to Moen support as a few things had changed between the printing of the instructions in the box and how it is actually currently being done. It was a very frustrating experience. Now that it's installed though I have no complaints, it works well and looks nice.
Date published: 2012-10-22
Rated 5 out of 5 by from Works great The plumber said it was very easy to install. It gives great water pressure. I looked forever to find an affordable shower head combo with the slide arm for the hand held shower. With this, whin my mother takes a shower, I just have to put a chair in the shower and she can sit to wash with both hands free. Thank you.
Date published: 2012-03-28
Rated 5 out of 5 by from Just what we wanted! I'm glad we had this double-handle spa shower faucet installed by licensed plumbers. It comes with LOTS of directions and it required some welding. Now that it's in place and I've been able to use it, I am extremely pleased with our choice. The main shower head has lots of water power, and the spray handle makes cleaning and rinsing the shower easy. I'm so glad we decided to update this space.
Date published: 2010-08-29
Rated 5 out of 5 by from Nicely designed Feels solid, Moen always gives good value. Lots of compliments already on the installation!
Date published: 2011-04-20
Rated 5 out of 5 by from Good Value Had this unit installed in our master bath. Been only using it for 2 days so far but it is great looking and has good water pressure. The controls are easy to use. If you don't want all the body sprays, etc. this unit gives you a good shower head and hand held system at a really good price. Hundreds less than anything else we could find.
Date published: 2010-08-16
Rated 4 out of 5 by from Very Good Shower System Just had this shower system installed in our master bath remodel. After having a leak repaired (had to tear out tile etc) all works as hoped except for a few concerns. There are only two settings on the main shower head and only one on the hand held. Thought that for $350+ there would be more choices of water delivery system. All in all it a very good shower.
Date published: 2012-06-25
Rated 5 out of 5 by from Nice equipment and directions The shower came with good directions and was able to withstand my novice workmanship. Very sharp looking.
Date published: 2009-09-11

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