Grohe 47767000 Compatible Thermostatic Cartridge WITH Wax Thermostat for Avensys Valves

SUMMARY

Compatible Cartridge for Grohe 47767000 Thermostatic Valves with Wax Thermostat and Slider Piston

This compatible thermostatic cartridge is designed for Grohe Avensys valves that require a 47767000 style unit using a wax thermostat and slider piston arrangement. It regulates mixed water temperature inside the valve and keeps the shower stable across changes in inlet pressure and supply temperature. The cartridge sits in the centre of the valve body, where it manages the balance between hot and cold water to maintain a consistent output.

Function

The wax element senses temperature shifts and adjusts the internal slide mechanism to keep the set temperature steady. As the cartridge wears you may notice the temperature drifting or failing to respond to the control knob. Another common sign of failure is water leaking or dripping from the shower head after the valve has been turned off, as worn internal seals can no longer hold a firm shut off.

Suitable Application

This compatible spare is intended for Grohe Avensys installations that originally used a 47767000 type cartridge with a wax thermostat, slider piston and flow control union. It should only be fitted where the valve documentation or the removed cartridge confirms this specification.

Installation Notes

Before replacement isolate the water supply, remove the trim and withdraw the old cartridge from the valve body. Check the seating area for debris and ensure the new cartridge aligns correctly with the locating channels. After installation the valve should be tested at low and then normal pressure to confirm stable temperature control and a full shut off when closed.

When Replacement Is Recommended

Replacement is usually required when the temperature fluctuates unexpectedly, the water does not stay at the chosen setting, the handle movement becomes uneven, or the shower continues to drip when off. A fresh cartridge restores temperature stability and reliable operation without replacing the full Avensys valve assembly.

FAST DELIVERY

• Delivery of this item is priced as a 'small packet'. UK delivery costs £5.95 incl. VAT.
• For all in-stock spare parts the typical UK delivery timescale is 2-5 working days.
• If you need a part urgently then we can provide a next-day (delivered Mon-Fri) UK delivery service for all in-stock small parcels ordered before 3.00pm, Monday - Friday.
• Next day delivery is available to select at an additional charge during the checkout.
• We delivery WORLDWIDE. For more information about international deliveries, read our delivery page.

RETURNS

• If you need to return a part then please telephone Di Vapor on 0121 705 0866 with the reasons for the return within 14 days of receiving the goods.
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