Cassidy™
View Full Cassidy™ Bathroom Collection

17 Series Thermostatic Tub Shower Trim in Matte Black

Model#: T17T497-BL
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Cassidy™
View Full Cassidy™ Bathroom Collection
17 Series Thermostatic Tub Shower Trim in Matte Black
Model#: T17T497-BL
List Price: $1,18500
Add to Favorites
Find local Delta® installers.
PRODUCT FEATURES
Featuring clean lines with elegant design details, the Cassidy® Collection is an obvious choice for a timeless, traditionally styled bath. Delta® showers with TempAssure® thermostatic valves are engineered to make sure you don’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. With separate handles for volume and temperature control, this Delta shower provides a more refined showering experience. Simply set the water at your preferred temperature and turn the shower on or off with the volume control handle—without interrupting your set temperature. While other products may gather unsightly mineral buildup over time, soft, rubber Touch-Clean® spray holes allow any mineral residue to simply be wiped away for an instantly refreshed look—with no need for soaking or the aid of chemical cleaners. You can install with confidence, knowing that Delta products are backed by our Lifetime Limited Warranty and highly trained, live customer support.
  • COMFORT AND QUALITY: TempAssure® thermostatic valve keeps water temperature within a safe ±3.6° F (±1.7° C), helping to protect you from sudden changes in hot or cold water pressure
  • ENHANCED CONTROL: Control volume and water temperature independently with two separate handles for more refined control of your shower experience
  • RAINCAN SHOWER HEAD: 9-3/8 inch diameter shower head with single-setting full spray
  • EASY-TO-CLEAN SHOWER HEAD: Soft, rubber Touch-Clean® spray holes allow you to easily wipe away calcium and lime buildup from the spray face of your shower head with the touch of a finger
  • ADA-COMPLIANT DESIGN: ADA-compliant lever handles make it easy to adjust temperature and volume
  • TUB SPOUT INCLUDED: Coordinating tub spout features pull-up diverter for easy activation
  • THERMOSTATIC SHOWER: TempAssure® 17T Series dual-function thermostatic cartridge included
  • ROUGH-IN KIT REQUIRED: Trim kit with cartridge only, must order MultiChoice® Universal Valve rough (R10000 series) separately to complete the unit
  • BUILT TO LAST: Quality is our top priority, so all our products are tested and certified, meeting or exceeding industry codes and standards
  • COORDINATING PRODUCTS: Complete the look in your bathroom with matching faucets and accessories, including towel bars, robe hooks and more 
  • LEARN MORE: Find more information in our technical documents and on Delta Faucet’s YouTube
  • LIVE CUSTOMER SUPPORT: Backed by Delta Faucet's warranty and highly trained, live customer support
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
Resources
Design Files
Installation Information
Flow Rate :
2.50 gpm @ 80 psi, 9.5 L/min @ 552 kPa
Overall Height (in.) :
11-3/16
Valve Type:
Dual-function thermostatic cartridge

INSTALLATION SUPPORT

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REVIEWS
Rated 5 out of 5 by from Sleek shower upgrade The Delta Cassidy shower trim was just what my outdated shower needed for a beautiful, trendy upgrade. The sleek matte black color gave it a modern feel, which is exactly what I was looking for!
Date published: 2026-05-14
Rated 5 out of 5 by from luxury quality this is an excellent shower tub faucet series from Delta. It is very sturdy very well built. It is beautiful. I love the matte black finish. It was very easy to install and the box itself contained everything you needed to properly install it. I think it is one of the best products I bought from Delta so far I would like to purchase more for my other bathrooms. I think the price point is very valid for the quality that you're getting if you're gonna buy any other showerheads or anything like that. Consider this one it is very well worth it. Flow is perfect. The temperature. The whole shower faucet feels very luxury. It's a recommendation for sure.
Date published: 2026-03-23
Rated 5 out of 5 by from Love it it’s gorgeous Absolutely love it! It’s so shape and aesthetically pleasing to look at, very modern look. Sleeek and heavy duty material that will last a long time. I’m obsessed I want to finish the rest of my bathrooms with more to match.
Date published: 2026-03-16
Rated 1 out of 5 by from Plastic Pieces!! The faucet is plastic!!! I did not realize this unit after the contractor installed it. Awful. They are calling it non-metallic material.
Date published: 2025-06-25
Rated 1 out of 5 by from Quality I found this item to be very cheaply made. Plastic shower head and bath spout. Not what I would have expected
Date published: 2023-07-16
Rated 3 out of 5 by from Not as good as I hoped The technology is not as good as an older faucet that Delta used to make and that is no longer available. This tub daisy was over 20 years old but you could adjust pressure and temperature with just one knob. Also the tub spout did not use the old pull up knob to turn shower on. Overall this set is not worth the price for the technology, although the stainless steel hardware is strong and it’s look is impressive.
Date published: 2022-11-10
Rated 5 out of 5 by from All About the Design. I purchased this for the design, perfect line to go with a semi old fashioned themed bathroom with pedestal sink. I searched high and low for a simple yet refined look without going into the extreme price range for "design" fixtures. I would have preferred to pay a little more for a tub spout that was all metal and that had a better closing and opening solution for the spout. None the less, I think this is a great shower tub system. Great design Delta, thank you.
Date published: 2022-04-03
Rated 4 out of 5 by from Nice, shower system with one caveat Our plumber loves Delta fixtures--the cassidy shower system seems very well made (metal shower head and handheld shower). The main shower head is very wide (10") and has a gentle rain-like stream--hadn't realized it was so large and would have preferred a stronger shower stream in the main showerhead, but it's nice. The handheld unit is adjustable and is supposed to have 3 spray options, but only 2/3 work (we have to request a replacement or repair-will update on that later and improve my rating if it is easily resolved ). We got polished nickel, which has a beautiful soft shiny finish.
Date published: 2022-03-14
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Q&A

Can the handle be swapped for a cross handle, similar to the Cassidy sink faucets?

Asked by: xrayguy
Dear Xrayguy, Thank you for your question. The Delta Cassidy TempAssure T17T497 is a dual handle model. There are no cross style side mounted volume handles or front temprature dials made for these units. Best regards, Tanya
Answered by: Tanya
Date published: 2016-09-28

Can I get this style for my shower w/o the tub faucet?

Asked by: Susan
Hi, Susan! Thank you for your question. The shower trim kit with shower head only is T17T297. Here is a link to this unit: https://www.deltafaucet.com/bathroom/product/T17T297 Best Regards, Rosanna
Answered by: DeltaFaucet11
Date published: 2024-03-28

Can this shower head point in different directions/flex around ?

Asked by: MBHS
Hi, MBHS! Thank you for your question. The Delta T17T497 shower head can be moved so that it angles to the user's liking. Best Regards, Rosanna
Answered by: Delta Faucet
Date published: 2024-03-28

Hello, I called Delta yesterday and was told that the T17T497 shower head does not tilt/swivel; however, in reading the Q&A here it says that it does tilt/swivel. Will you kindly confirm that the T17T497 shower head included in this set does tilt/swivel?

Asked by: CarCar
Hi, CarCar. Thank you for your question. The Delta TempAssure T17T497 Shower Head does adjust/swivel left and right, and up/down. Best Regards, Rosanna
Answered by: Delta Faucet
Date published: 2024-03-28

Does the Cassidy T17T497 have separate knob/controls for water volume and for temperature? Or is it full on then adjust temp like single know designs. I'm looking for a model with separate knobs.

Asked by: Darrick
Hi, Ddarrick! Thank you for your question. The Delta TempAssure T17T497 shower and tub trim kit does have both temperature and volume control. Best Regards, Rosanna
Answered by: Delta Faucet
Date published: 2024-03-28

Will the rough in valve of a Tempassure from 20 years ago work with the new finish trim kits?

Asked by: Pat
Hi Pat, Thank you for your question. Unfortunately, the T17T497-SS would not work with a valve from 20 years ago. However if you have a 1500 series tub/shower, as long as the screw holes on the plate are at 1 and 7 o'clock, you could install a Monitor T17 series trim, such as the T17497-SS, using an RP32104 cartridge. http://www.deltafaucet.com/bath/details/t17497-ss.html http://www.deltafaucet.com/repairparts/details/rp32104.html Thanks, Jon
Answered by: DeltaFaucet3
Date published: 2024-03-28

can you switch the shower head for a different model and keep the rest the same?

Asked by: Shelby
Dear Shelby, Thank you for your inquiry! Yes, the shower head of the Delta Cassidy TempAssure Tub and Shower T17T497 faucet can be replaced with any shower head that connects to a standard 1/2" male thread shower arm. Best regards, Tanya
Answered by: Tanya
Date published: 2024-03-28

How far does the shower head project from the wall once installed? I can't tell from the pictures but I feel like I may have to get cozy with the valves in order to get under the rain shower.

Asked by: rarelyathome
Hi, rarelyathome! Thank you for your question. The shower arm assembly for the Delta TempAssure T17T497 trim kit extends 16". Best Regards, Rosanna
Answered by: Delta Faucet
Date published: 2024-03-28
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PART LIST

PART LIST

Image-RP32104 Secondary Image-RP32104

Delta®

Delta® Cartridge Assembly - Monitor® 17 Series (04/2006 and earlier)

List Price: $154.00
Online Price: $123.20
Free Ground Shipping All Orders $49+

RP32104

4.56 34
Image-RP52384

Delta®

Delta® Set Screw, Wrench & Button Cover

List Price: $15.70
Online Price: $12.56
Free Ground Shipping All Orders $49+

RP52384

Image-Master-RP50879

Dryden®

Dryden® Trim Sleeve - Tub & Shower

List Price: $33.80 - $76.80
Free Ground Shipping All Orders $49+

RP50879

Image-RP72570

Cassidy®

Cassidy® Volume Control Handle - 17T

List Price: $85.25
Online Price: $68.20
Free Ground Shipping All Orders $49+

RP72570

Image-RP46074 Secondary Image-RP46074

Delta®

Delta® Cartridge Assembly - MultiChoice® Universal - 13 / 14 Series

List Price: $118.35
Online Price: $94.68
Free Ground Shipping All Orders $49+

RP46074

2.24 105
Image-RP72571

Cassidy®

Cassidy® Temperature Knob, Cover & Set Screw

List Price: $72.15
Online Price: $57.72
Free Ground Shipping All Orders $49+

RP72571

Image-RP12630

Delta®

Delta® Screws (2) - Extra Long - Escutcheon Trim

List Price: $18.45
Online Price: $14.76
Free Ground Shipping All Orders $49+

RP12630

4.17 12
Image-RP46463 Secondary Image-RP46463

Delta®

Delta® Cartridge Assembly - MultiChoice® Universal - 17 Series

List Price: $154.00
Online Price: $123.20
Free Ground Shipping All Orders $49+

RP46463

3.46 46
Image-RP72565

Cassidy®

Cassidy® Tub Spout - Pull-Up Diverter

List Price: $111.30
Online Price: $89.04
Free Ground Shipping All Orders $49+

RP72565

3.43 14
Image-RP47201 Secondary Image-RP47201

Delta®

Delta® Cartridge Assembly - MultiChoice® Universal - 17T Series

List Price: $600.40
Online Price: $480.32
Free Ground Shipping All Orders $49+

RP47201

2.00 35
Image-RP23336

Delta®

Delta® O-Ring - Large - All Monitor® Series

List Price: $7.70
Online Price: $6.16
Free Ground Shipping All Orders $49+

RP23336

5.00 5
Image-Master-RP61273

Delta®

Delta® Shower Arm - 16"

List Price: $115.60 - $205.15
Free Ground Shipping All Orders $49+

RP61273

* Actual pricing may vary and is determined by the selling retailer/wholesaler/dealer.