Lahara®
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TempAssure® 17T Series Tub & Shower Trim in Chrome

Model#: T17T438
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Lahara®
View Full Lahara® Bathroom Collection
TempAssure® 17T Series Tub & Shower Trim in Chrome
Model#: T17T438
List Price: $64200
Add to Favorites
Find local Delta® installers.
PRODUCT FEATURES
TempAssure Thermostatic cartridge measures and monitors the temperature of the water and automatically adjusts to maintain a more precise water temperature
  • Soft, rubber spray holes allow you to easily wipe away calcium and lime build-up from the spray face of your showerhead and hand shower with the touch of a finger
  • Trim kit only, must order MultiChoice Universal rough-in separately to complete the unit
  • Meets standards set by Americans with Disabilities Act (ADA)
  • Spray settings include: Full Body
Special Information
Warning Image
California Prop 65 WARNING
Technology and Special Features
ADA Compliant
Volume Control
Touch-Clean®
MultiChoice® Universal Valve
TempAssure™
Special Information
Warning Image
California Prop 65 WARNING
Documents & Specs
Product Support, Repair Parts & Technical Specifications
View Technical Specifications
View Maintenance & Installation Sheet
View Parts & Accessories Diagram
Register Product
Installation Information
Flow Rate :
2.5 gpm @ 80 psi, 9.5 L/min @ 552 kPa
Overall Height (in.) :
12-1/4
Valve Type:
Dual-function thermostatic cartridge

INSTALLATION SUPPORT

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REVIEWS
Rated 2 out of 5 by from Looks good from a distance Looks great, but the temperature dial is a plastic cap that just snaps on and is never tight. You go to adjust it and it wobbles all over the place. Works great and does it's job, but I feel the quality could be much higher for price
Date published: 2024-02-10
Rated 5 out of 5 by from Owner of a Kitchen \ bath remodel company For the price range it a good set
Date published: 2022-05-30
Rated 5 out of 5 by from Easy to do business with It came quickly and in great condition
Date published: 2021-12-20
Rated 5 out of 5 by from Great tub and shower package [This review was collected as part of a promotion.] Love the way our new tub and shower trim looks. The faucet and temperature control is very nice and the water pressure coming out of the shower head is great.
Date published: 2019-11-05
Rated 5 out of 5 by from Very nice shower setup [This review was collected as part of a promotion.] Very satisfied with this Delta shower setup, controls are nice and smooth to operate. Love setting the temperature and leaving it so you're right in the ballpark every shower, due to the separate volume (on/off) dial, plus the temperature adjustment is very easy and not extremely sensitive so it's easy to fine tune. The tub spout seals off very well, allowing full pressure to the shower head, which produces good pressure (my well water pressure is set at 60/40 psi) capable of hitting the back tub wall chest high. Installation was pretty straight forward, just don't rush it and you'll have no problems. Make sure to adjust the max temp limit to prevent burns if you have HOT water or to give you max heat if you keep your water heater set lower (this can be the most "tedious" portion of install. I don't think I can say much about the thermostatic control as I installed a home run water supply system, so other than cold well water entering the water heater, my shower isn't really affected by other usages, but if it is being impacted at all, I don't feel any temperature change, so then it works great! I like this enough that I bought another one for my other bathroom. The only 'negative' I saw was the foam gasket on the valve trim wasn't near the outer diameter so there's a chance the gasket may not seal off the corners around the rough in valve, so I placed a very small bead of silicone around the valve prior to trim to hopefully deflect any unwanted water around the opening.
Date published: 2019-06-10
Rated 5 out of 5 by from Very nice set Packaging was nicely arranged. Installation instructions were clear and easy to follow. Only negative is that I'd have expected the downspout to be metal at this price point, and it was plastic.
Date published: 2019-02-10
Rated 5 out of 5 by from Perfect for my rustic cabin My old house in the mountains got a nice makeover, keeping the knotty pine cabin feel, but with a nice, hot, well functioning shower! This product has been perfect: it works well, feels sturdy, and looks just right. The "TempAssure" is important as this is in a MIL apt. so we don't know when others will be requiring hot water. So far no one has reported drastic changes. MOSTLY, I love how it looks and believe it will last a long time.
Date published: 2018-11-16
Rated 3 out of 5 by from Stain easily Initial experience was very positive (after some tweaking by the plumber though, initially the water going to the spout and shower was not the same temperature, one outlet was getting comfortable temp, the other one, surprisingly, too hot). Once all the glitches were sorted out, everything looked rosy... That is, until the first shower. After that, alas, there were dark water stains all over, despite the fact that satin nickel or stainless steel finishes are supposed to be better as far as stains are concerned. And yes, we do have soft water. Based on that, we decided to return the system we ordered for the other bathroom (Tesla), for it was suffering from the same problem. Other than those unsightly stains, the system works and serves its purpose: you set the temperature once and forget about it. Very convenient for kids.
Date published: 2018-11-02
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Q&A

I purchased a T17 series shower control in late 1992 and need to replace the control cartridge. Do you have pictures of cartridges from this period with dimensions that you can send to me?

Asked by: Pete 81
Hello! Thank you for contacting Delta Faucet Company! We apologize for the issues you are experiencing and we are happy to help! We have reached out to you directly to further assist you with this matter. We appreciate your inquiry. Please reach out directly if you have further questions! Best Regards, Kyra Digital Communications Specialist
Answered by: Delta
Date published: 2025-10-24
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