How do you adjust the temperature on a Grohe thermostatic valve?

Calibration of a thermostat

1. Open the shut-off valve and check the temperature of the water with a thermometer.
2. Lever out cap.
3. Remove screw.
4. Detach temperature control handle.
5. Turn regulating nut until the water temperature has reached 38 °C.
6. Install temperature control handle so that button points towards the front.

Are there any thermostatic shower valves in Grohe?

GROHE thermostatic shower valves complement our tap collections – so you can create a fully coordinated luxury bathroom. Our range includes concealed and exposed thermostatic valves. Concealed thermostatic valves are composed of two parts: A built-in valve, which is concealed behind the tiling. A wall plate (or trim set) which is fixed on the wall.

Do you need to replace the Grohe shower cartridge?

If your Grohe shower includes a thermostatic valve or pressure-balancing valve, any malfunction affecting these might also warrant replacing the shower cartridge. You’ll be removing the components that normally hold back the water in the supply pipes, so it’s imperative to turn off the water to the shower before you begin.

What’s the setting on a Grohe shower handle?

Grohe shower faucets are preset at the factory to allow for a maximum hot water temperature setting. This setting is actually related to the position of the handle, as it controls how far open the hot water valve is and, therefore, how much hot water is mixed in with the cold.

How does a thermostatic shower valve work in a bathroom?

With an exposed thermostatic valve, the entire body is fixed to the wall and includes a water outlet to which you connect the hose of your hand held shower. Wall-mounted thermostatic bath/shower mixers also incorporate a bath spout. Our thermostatic shower valves give precise control over the temperature of your shower water.

What kind of thermostat does Grohe shower use?

As our gauge when constructing GROHE thermostats we used the most sensitive thermometer around – your skin. The revolutionary thermostats in our Grohtherm range ensure that hot and cold water will touch your skin in exactly the proportions you desire.

If your Grohe shower includes a thermostatic valve or pressure-balancing valve, any malfunction affecting these might also warrant replacing the shower cartridge. You’ll be removing the components that normally hold back the water in the supply pipes, so it’s imperative to turn off the water to the shower before you begin.

Where is the shut off valve on a Grohe shower?

The shower shutoff valve is sometimes inconveniently located within your drywall. In that case, turn off the main water supply to the house before continuing with this project. Next, you’ll need to remove the decorative trim.

Why does my Grohe shower make weird noises?

Odd noises coming from the shower might also be traced back to mineral deposits in the cartridge. If your Grohe shower includes a thermostatic valve or pressure-balancing valve, any malfunction affecting these might also warrant replacing the shower cartridge.