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Description
Ecostat Square Thermostatic Valve Trim with Volume Control - Brushed Nickel 15727821 Hansgrohe> With Ecostat shower trims, hansgrohe offers you sophisticated technology for concealed Installation. Ecostat concealed shower trims are ideal for new buildings or if an iBox universal plus rough is already installed in your wall. The advantage of the concealed version is that the technology disappears invisibly into the wall, saving space. Ecostat trims impress with their Elegant design, safety, sophisticated functionality, high value and proven
With Ecostat shower trims, hansgrohe offers you sophisticated technology for concealed Installation. Ecostat concealed shower trims are ideal for new buildings or if an iBox universal plus rough is already installed in your wall. The advantage of the concealed version is that the technology disappears invisibly into the wall, saving space. Ecostat trims impress with their Elegant design, safety, sophisticated functionality, high value and proven hansgrohe quality. The choice in style is yours: hansgrohe Ecostat is available in three design variants : Ecostat E with rounded corners, Ecostat S in a round shape and Ecostat in a square design. The flat concealed thermostats are simply mounted on the iBox universal plus rough . Concealed Installation is interesting for anyone planning or building a new bathroom. And for purists who like their bathroom to be clear and tidy.
- FULL TEMPERATURE CONTROL: Thermostatic shower trims make setting your preferred water temperature easy, simply set your handle and enjoy your relaxing shower
- REQUIRED PARTS: This product requires the iBox Universal Plus Rough (Part No. 01850181) for installation
- THOUGHTFUL DESIGN: German design and engineering delivers exceptional performance for all of your shower needs
- ANTI-SCALD FEATURE: Anti-scald 100-degree safety button helps prevent the water temperature from exceeding 100-degrees F
- EASY CONTROL: The top handle controls water volume to single outlet, and the bottom handle controls temperature and can preset desired water temperature within +/-1 degree F
- BUILT TO LAST: Brass internal components compliment a polymer trim plate for a surface that is resistant to dents, chemical corrosion, and mineral accumulation
- INSTALLATION NOTES: Hansgrohe recommends a licensed plumber install this product
- LIMITED LIFETIME CONSUMER WARRANTY: Consumer purchases of hansgrohe products from authorized sellers are covered by a limited lifetime manufacturer warranty applicable to the original purchaser
- SERVICE ACCESSIBILITY: The trim plate can be easily removed to access the service stops without going behind the wall
- STYLE VERSATILITY: Classic trim model styles pair well with hansgrohe Metropol Classic and Raindance C product collections
- High-quality thermostat cartridge which controls the temperature evenly and precisely
- Comfort thermostat concealed for 1 outlet: either shower head or handheld shower
- The second handle allows you to conveniently control the water volume
- Classic style: Timeless brushed nickel fits particularly well for transitional architecture
- Includes handles, sleeve, function block, and escutcheon
- More safety: a button on the handle only releases hot water when required and prevents the temperature from becoming too high (SafetyStop)
- Manufacturer supplied links
- Specification Sheet
- Installation Manual
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.0 ★★★★★
Based on 21 reviews
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Product Reviews
★★★★★ 5
Do it mayne
Size: 9.5" x 10.9" x 2.1"
Good quality and fit but find it funny that the instructions with the air flow are on the side. I assume that would be facing out and was annoyed when I tried to close and it didn’t fit. Probably should have read the directions. Still would recommend
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Reviewed in the United States on March 8, 2026
★★★★★ 5
Perfect fit, durable and affordable
Size: 9.5" x 10.9" x 2.1"
Ordered this for our 2023 Honda civic. Great fit, durable and very affordable. Was so easy to pull old one out and replace new one. Will be ordering again.
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Reviewed in the United States on November 3, 2025
★★★★★ 5
Save money by installing yourself
Size: 9.5" x 10.9" x 2.1"
Good price and easy to install in a 2019 Honda CRV. Instructions can be found on YouTube. Much less expensive than having a service center install them.
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Reviewed in the United States on February 14, 2026
★★★★★ 4
Always fits and is easy to install
Size: 9.5" x 10.9" x 2.1"
We've bought these for years and they always fit and are easy to install. Easy to see when they are dirty and need to throw away. Embarrassed that we let the car dealership do it for so long. We set on six-month subscribe and save so that we know when to replace it - change it whenever it shows up!
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Reviewed in the United States on September 13, 2023
★★★★★ 5
Better than I expected.
Size: 9.5" x 10.9" x 2.1"
Fits perfectly. Easy to install. As good of quality as the original equipment filter.
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Reviewed in the United States on January 9, 2026