Delta®
Cartridge Assembly - MultiChoice® Universal - 17T Series
Model#:
RP47201
Image Thumbnail, click to view zoomed product image
null
PRODUCT FEATURES
The TempAssure® thermostatic cartridge allow precise control of your shower temperature. The cartridge functions like a thermostat to precisely measure and control the water temperature. All Delta® tub and shower faucets are engineered to keep the water temperature within a safe ±3.6° F (±1.7° C)*. This technology makes sure your family doesn’t experience a sudden and possibly unsafe change in water temperature as a result of running water elsewhere, such as using a dishwasher, flushing a toilet or running a washing machine. Delta thermostatic tub and shower faucets are built with TempAssure® valves. The valve features an adjustable handle limit stop that, when properly set, helps ensure the handle cannot be turned to a position that is too hot for comfort.
*Requires inlet water temperature be set correctly. May require seasonal adjustments.
- TempAssure® dual-function thermostatic cartridge.
- Use with MultiChoice® 17T Series trim produced after March 2016
- Allows for separate volume and temperature control
- ASSE certified (ASSE 1016)
Special Information
California Prop 65 WARNING
CALIFORNIA PROP 65 WARNING
<b>WARNING: </b>Risk of cancer and reproductive harm from exposure to Lead. See www.P65Warnings.ca.gov.
For more information go to http://www.P65Warnings.ca.gov
Technology and Special Features
MultiChoice® Universal Valve
MultiChoice® Universal Valve
The MultiChoice® Universal Valve allows you install one rough in the wall and then choose from three different shower functions as well as various styles.
Special Information
California Prop 65 WARNING
CALIFORNIA PROP 65 WARNING
<b>WARNING: </b>Risk of cancer and reproductive harm from exposure to Lead. See www.P65Warnings.ca.gov.
For more information go to http://www.P65Warnings.ca.gov
Documents & Specs
Installation Information
Overall Height (in.) :
5-5/8
Valve Type:
NA
REVIEWS
Rated 1 out of
5
by
Unhappy from
Ridiculous price
The price on this item is ridiculous and from the reviews I have read, this cartridge needs to be replaced frequently.
Date published: 2026-05-31
Rated 1 out of
5
by
Greg53 from
Over price too only last 2 years
Very low quality. Two years had to replace. $430.00 plus install. Very poor quality if it want last longer than two years.
Date published: 2026-02-14
Rated 1 out of
5
by
JP26 from
PRODUCTS THAT FAIL, HORRIBLE CUSTOMER SERVICE
DO NOT PURCHASE THIS OR ANY ITEM THAT CONTAINS THIS PIECE. Lost hot water and water pressure less than three years after installing in a new build home. Took multiple phone calls (and very long wait times) to get the item replaced under warranty. Except I still haven't received the replacement, the website shows that the status is shipped but has no tracking information, and a phone customer service rep has told me that is incorrect and it has not shipped. I was told I could choose to purchase the item on my own (nearly $500), and then "request" reimbursement but I would not hear for 30-60 days whether it was approved, and there is no way to receive advanced approval or a guarantee of this in writing. Shower is completely unusable. Will never buy from this company again.
Date published: 2026-02-06
Rated 1 out of
5
by
Mad_Mike from
ABSOLUTE JUNK
I have replaced this valve five times in as many years. Most recently, I purchased one in March 2025, and it failed in December 2025 (barely nine months later). The failure mode is identical every time: it works well for the first few months, then gradually delivers less and less hot water.
I am confident the issue is the cartridge. If I starve the valve by turning on cold water at my tub (which is upstream), I immediately get full hot water again because there is no cold water available to mix. Each time I replace the cartridge, full hot water is restored.
I was able to get one cartridge replaced under warranty about four years ago. Every other replacement has been out of pocket. I have attempted to obtain warranty replacements for the others, but I am consistently given the runaround, and the warranty is never honored.
Compounding the issue, the shower handle assembly is clearly not designed to be disassembled as many times as required to address this problem. On one occasion, the handle set screw seized and had to be drilled out, then re-drilled and re-tapped for a larger size (which has since begun stripping again). On another occasion, the temperature limit cap (located on the tip of the cartridge) could not be removed and also had to be drilled out.
This shower cartridge has been an absolute nightmare. The amount of time, effort, and money I have wasted is completely unreasonable.
Delta should be ashamed to sell this product. It is clearly a flawed design, and there appears to be no viable alternative within their lineup. In hindsight, it would have been cheaper to open the wall and replace the valve with a different brand rather than continue replacing cartridges. At this point, I will have to absorb that cost as well.
Date published: 2026-01-02
Rated 1 out of
5
by
AC40 from
Expensive Piece of Junk
I’m now replacing this cartridge a second time in a year. I’ve never had so many issues with a shower cartridge before. It works great at first but after several months the hot water slows until it’s just a trickle. I’ve taken it apart as much as I could and there isn’t really any visible buildup. I should not have to go through three cartridges in 4 years, especially considering how expensive this part is. At this point I’m just considering replacing the entire fixture with a different brand since in the long run it will be more affordable. Delta needs to make a more reliable part.
Date published: 2025-12-08
Rated 1 out of
5
by
Jsummer from
Broke
Been used for 5 years in single person shower/bath! Broke so disappointing!
Date published: 2025-11-21
Rated 1 out of
5
by
Jim the plumber from
Not too hot
This product will not let you get a hot shower!. I AJUSTED the cartridge all the way counter clockwise and still warm not hot shower. Wish I could give it a negative star.
Date published: 2025-11-15
Rated 5 out of
5
by
32lakes from
Great serviceable product
Its a good cartridge that obviously non-mechanicly inclined people just dont understand. I bought this new for a bathroom remodel back in 2018. Here its is 2025 and the hot side quit producing. All you have to do is pull the cartridge, disassemble, and clean the screens off. That's it, simple as that. Not saying the cartridge can never go bad, but its a very simple design that is easily serviceable. Most cartridges are a once and done. At least you can take this one apart and clean. Cleaned the screens, reassembled, and working like new again.
Date published: 2025-11-08
Q&A
Are the 17 and 17T interchangeable? If I have 17 series in now trim and cart change I just switch out the cart to 17T without changing the trim?
Hi, Thank you for your question. I do apologize for any confusion regarding your Delta product. We are happy to help!
They are not interchangeable. The 17T series cartridge is longer and would require larger handles to cover it.
Please contact us at 1-800-345-3358 if you have any further concerns. We are open Monday through Friday 7:00 AM to 7:00 PM central time, and 8:00 AM to 5:00 PM on Saturday.
Best Regards,
Bethany
Date published: 2024-03-28
Can I put the RP47201 Thermostatic Valve in a Victorian Shower Trim handle, as a replacement for the Dual-Function Monitor® Pressure-Balanced Valve Cartridge? Do I have to replace the trim as well?
Hi, Rbuergel!
Thank you for your question. The trim kit would have to be changed to the Delta TempAssure 17T series to use the RP47201 valve cartridge assembly.
Best Regards,
Rosanna
Date published: 2024-03-28
how do you adjust temp on the cartridge
Thank you for your question, Philip! Information on adjusting the temperature for a thermostatic trim can be found on page 7, step 4 of the Maintenance and Installation manual below. Please feel free to contact us directly if you have questions or need further assistance.
https://media.deltafaucet.com/MandI/68883%20Rev%20I.pdf
Best regards, Edward
Date published: 2024-03-28
How do you get the old cartridge (RP47201) out of the sleeve after the bonnet is removed?
Thank you for your question. Delta Faucet model # RP47201 should pull out after the bonnet is removed. It is possible that it is stuck in the valve due to mineral deposits. We recommeend using a 50/50 solution of white vinegar and water to dissolve the mineral deposits.
Date published: 2024-03-28
what trim does the cartridge RP47201 go with.
Hi, Mike!
Thank you for your question. The Delta RP47201 Valve Cartridge Assembly fits our Delta TempAssure 17T Series trim kits.
Bet Regards,
Rosanna
Date published: 2024-03-28
DELTA SHOWER # RP47201 its leaking and the parts house where i got it from said to call they said it was under warranty please help
Hi, Thank you for contacting us.
We apologize for any inconvenience with your Delta Faucet Company product. I am also more than happy to have this opportunity to help you.
Unfortunately, I would need a little more information in order to further assist you. I would like to confirm a installation date and place of purchase. To place an order for you, we will need to have your full name, physical street address, and telephone number. We use your phone number for tracking information.
Please contact us at 1-800-345-3358. We are open Monday through Friday 7:00 AM to 7:00 PM central time, and 8:00 AM to 5:00 PM on Saturday.
Thank you for your help with this and I look forward to hearing back from you!
Best Regards,
Bethany
Date published: 2024-03-28
I understand that replacement parts are free of charge. Is this still true?
Hi Richard, Thank you for your question. All parts and finishes of the Delta faucet are warranted to the original consumer purchaser to be free from defects in material and workmanship for as long as the original consumer purchaser owns their home. Delta recommends using a professional plumber for all installation and repair.
Delta will replace, FREE OF CHARGE, during the warranty period, any part or finish that proves defective in material and/or workmanship under normal installation, use and service.
Replacement parts may be obtained by calling 1‑800‑345‑DELTA (3358).
Thanks,
Dave
Date published: 2024-03-28
What is the flow rate of this Cartridge with the Delta R10000-UNBXHF? Also, is there a way to use this cartridge with the T17259-BL?
Hi, Matt!
Thank you for your question. The flow rate for the RP47201 valve cartridge assembly with the R10000-UNBXHF is 9.4 gpm at 60 PSI and 10.7 gpm at 80 PSI. The RP47201 valve cartridge assembly will not work with the T17259-BL. The correct valve cartridge assembly for the T17259-BL is RP46463.
Best Regards,
Rosanna
Date published: 2024-03-28
Delta Online Pricing
This online price is exclusive to DeltaFaucet.com. The list price may be shown on products offered outside of the Outlet section on DeltaFaucet.com. Strikethrough pricing may be used to show discounts.