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a Asked :we have installed a roca 5a0743c00 thermostatic valve and it is getting warm but not hot enough also installations are c presume is cold and f presume is hot. is this correct all showers we normally fit are marked hot and cold can you help
Answered By QS Team :
The hot and the cold water pressures need to be balanced with each other so it could be the cold is over-riding the hot and making the water cooler than is desired. The hot should be on the left and the cold on the right for our mixers, does this help?