Menu
Rate this Item.:
Submit Your Questions 3 Questions Answered
Have a question about this item? Ask our technical team. We aim to reply within 72 hours.
David Asked :Will this work with a gas combi-boiler?
Yes, the Grohe Grohtherm valve is compatible with Combi Boiler.
Mick Asked :Does the 800 come ready to straight swap with the existing old Grohtherm 1000?
If the existing water inlet pipes are 150 mm apart, the Grohtherm 800 will fit as a direct swap indeed. You may not even need to use the supplied 'S' unions.
lynda Asked :What is the difference between the 800 and 1000 Grohe Grohtherm mixer valve?
The main difference is aesthetic, the body is a different shape, and the handles are different. Also, 1000 has the Cooltouch feature; when the body of the valve stays cool, the 800 doesn't have this feature.
We will soon verify the details and add your rating appropriately.