Model: TS3661NH

Annex Chrome valve trim shower only

Finish: Chrome

Features

With industrial-inspired sophistication, Moen's Annex combines fashion and function, letting you enjoy both the showerhead and handshower of your choice.  Versatile Annex installs without disturbing existing tile or having to change the height of the showerhead, so you can easily add a handshower to your shower design. With 2½ adjustability between the shower rail and wall, Annex installs easily against any surface. In addition, it mounts directly to a flush wall or a wall with up to a 1" offset. The secure Annex mounting system meets ADA pull-force requirements, up to 250 lbs. Annex pairs with Moentrol or Posi-Temp valves and corresponding trims.

  • chrome finish is highly reflective for a mirror-like look that works with any decorating style
  • lever handle makes it easy to adjust the water
  • showerhead sold separately
  • limited lifetime warranty
  • provides the functionality of both a showerhead and handshower without a costly remodel
  • compatible with any existing shower valve, including competitors' valves
  • design flexibility allows for the addition of any shower arm, showerhead or handshower, including rainshowers, without additional plumbing
  • the annex shower rail easily attaches to the existing shower arm connection without altering the height
  • features a clean, modern style that is popular with architects and designers
  • built-in two-function diverter allows an easy switch of water flow between the two devices (1 handshower or 2 showerhead)
  • slide bar allows the handshower to easily be moved up and down the bar for personal preference
  • 2 1/2" horizontal adjustability can accommodate varying wall thicknesses, for an easier install against any surface - especially important in remodel applications
  • secure and flexible mounting system meets ADA pull force requirement (250 lbs.)
Connection Size
1/2"
Connection Type
IPS
Showerhead Type
showerhead sold separately
Handshower Type
handshower sold separately
Type Of Function
two independent functions
Hose Length
59"
Download Specs PDF

The Annex Collection

With industrial-inspired sophistication, Moen's Annex combines fashion and function, letting you enjoy both the showerhead and handshower of your choice.

View Collection

Installation and Support

Installation video

Annex Shower Rail Install
Annex Shower Rail Install
Servicing the Annex Diverter
Servicing the Annex Diverter

Support

Access videos, manuals, replacement parts, and more.
Access videos, manuals, replacement parts, and more.

Product Diagram

Check out a product diagram and parts list, and order individual parts with confidence.

Warranty

Replacement Parts for this product may be covered by the Lifetime Limited Warranty

Rated 4 out of 5 by from QUALITY PRODUCT INSTALLED SEVERAL OF THESE UNITS IN TUB TO SHOWER CONVERSIONS. BLOCK OFF THE TUB SPOUT AND INSTALL THIS UNIT INTO THE EXISTING UPPER SHOWER VALVE. BOTH TOP AND BOTTOM PLATES GET ANCHORED INTO THE WALL. I INSTALLED A MOEN HANDHELD SHOWER HEAD WITH A PAUSE BUTTON. THE UNIT IS SECURE WHEN MOUNTED PROPERLY AND THE UNIT IS GOOD QUALITY HEAVY CHROME. DIRECTIONS ARE OK..JUST FOLLOW CLOSELY AND THE TOOLS ARE ALSO PROVIDED. WILL USE AGAIN
Date published: 2017-09-22
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I have the TS3661NHBN annex system with the S112BN waterhill shower head. What do I need to add to the annex system to make the shower head aim straight down instead of the slight angle it is at this time.

Asked by: Timothy J
Hello Timothy J and thank you for your interest in Moen products. In order to get the Waterhill showerhead to aim straight down with the Annex shower system, you will need to change out the shower arm. We do manufacture some of the arms that have the thread pointing downward to achieve what you are looking for. Please reach out to our Help Line if you need additional pre-purchase assistance.
Answered by: Moen Consumer Services
Date published: 2018-12-07

For the TS3661NH Annex system, I could not find in the description of the operation of the heads, can both heads be on at the same time? Can either of the heads be on separately at one time?

Asked by: Sandy Segrist
Hello Sandy Segrist and thank you for your interest in Moen products. The Moen Annex Shower Only Valve Trim has a built-in-two function diverter allowing you to easily switch the water between two devices independently. This diverter does not provide an option for a shared flow of both heads. If you have additional questions, please don’t hesitate to call us at 1-800-289-6636 or visit the "Contact Us" tab on www.moen.com to send us an email.
Answered by: Moen Consumer Services
Date published: 2018-10-10

We bought the annex shower rail and it’s not long enough, is there an extension made for this?

Asked by: Dustin243
Hello Dustin243 and thank you for your interest in Moen products. The Moen Annex Chrome shower includes a standard rise bar with a length of 19-7/16" inches (493mm). Unfortunately, Moen does not offer an extension kit or adapter to accommodate additional length. If you have additional questions, please don't hesitate to call us at 1-800-289-6636 or visit the "Contact Us" tab on www.moen.com to send us an email.
Answered by: Moen Consumer Services
Date published: 2018-09-13

Can the slider bar for the handheld be affixed at the bottom without screwing it into my new tiles? How/what product do I buy to do that? 

Asked by: Chicken
Hello Chicken and thank you for your interest in Moen products. The installation of the TS3661NH Annex Slide Bar does require using screws to affix the unit to the wall. We do not recommend installing the product in any other manner. If you have additional questions, please feel free to call us at 800-289-6636.
Answered by: Moen Consumer Services
Date published: 2018-07-18

Can you add volume control (Model: TS3600 Moen Chrome Volume Control) to the Moen Annex Shower Tower?

Asked by: Bathroom Remodel
Hello Bathroom Remodel and thank you for your interest in Moen products. The Moen Annex Chrome shower only valve trim design flexibility allows for the addition of any shower arm, showerhead or volume control valve system, including the Moentrol 3510/3520 rough in configuration, without additional plumbing. If you have additional questions, please don't hesitate to call us at 1-800-289-6636 or visit the "Contact Us" tab on www.moen.com to send us an email.
Answered by: Moen Consumer Services
Date published: 2018-03-27

Can you use the Moen 161951ORB curved shower arm on the Annex?

Asked by: Aaron74
Hello Aaron74 and thank you for your interest in Moen products. The Moen 161951ORB curved shower arm has 1/2” IPS connections, and can be used with the Annex shower system. If you have additional questions, please feel free to contact us. Our current business hours are Monday through Friday from 9:00 am - 5:30 pm (Eastern Time).
Answered by: Moen Consumer Services
Date published: 2018-03-23

Can this be installed with a tub spout beneath it as well? I understand it is just sold as a shower, but just wondering if this can be used as the top shower part, in addition to a tub spout with a diverter underneath it.

Asked by: Krystyna
Hello Krystyna and thank you for your interest in Moen products. The Moen Annex Chrome shower only valve trim is specified for operation as a shower only. The Moen Annex provides a built in two function diverter and is not compatible for use with a separate tub spout diverter. If you have additional questions, please don't hesitate to call us at 1-800-289-6636 or visit the "Contact Us" tab on www.moen.com to send us an email.
Answered by: Moen Consumer Services
Date published: 2018-02-10

Can the hand shower and shower head be used at the same time? Or is it only one feature can be used at a time? The specs do not describe the features in detail. 

Asked by: Kingwood Mom
Hello Kingwood Mom and thank you for your interest in Moen products. The Moen Annex, model #TS3661NH can only use one feature at a time.
Answered by: Moen Consumer Services
Date published: 2018-05-05
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