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Thermostatic Shower Cartridge for Grohe 47450000

Bright brass cartridge with black rubber o-rings and copper thermo.
Bright brass cartridge with black rubber o-rings and copper thermo.
Bright brass cartridge with black rubber o-rings and copper thermo.

chat iconWHAT OUR CUSTOMERS SAY…

“I texted him a picture of the shower part from the 50’s I needed and he was able to identify it immediately. I ordered it and it showed up in two days! Very knowledgeable and friendly! ”
-Jim F.
02/04/2026

$212.47

 

Regulates the mix of hot and cold water using wax-controlled technology to maintain precise temperature stability and prevent sudden temperature fluctuations. Engineered for specific GROHE thermostatic shower and bath systems.

We can ship anywhere the US Postal Service ships. For orders being shipped outside the US, please contact us at (888) ASK-NOEL, asknoel@noelsplumbingsupply.com, or via the text widget on this screen.

SKU: 88230 Category: Tag:

Restore your shower’s perfect temperature balance with the 47450000 1/2-Inch Thermostatic Valve Cartridge. Engineered for high-precision water control, this heavy-duty brass replacement part eliminates sudden temperature drops and cold shocks, giving you back a stable, safe, and comfortable shower experience.

 

47450000 

 

  • 3 1/4″ length

Common questions about this product

Is this the correct item for my application? chevron-icon

If you’re not sure text us a picture 1-888-275-6635 or email us a picture at noelsplumbingsupply@fuse.net.

 

We will make sure you have the right part.

 

 

Will this item replace the original OEM part? chevron-icon

Yes, this aftermarket part will replace your OEM part. 

chat iconWHAT OUR CUSTOMERS SAY…

“The staff knew exactly what I needed and where to find it. Quick in and out. ”
-Andre W.
06/15/2026
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