A Mira sports max airboost electric shower approx 3 years old.
When switched on, it's turns cold for quite a few minutes whereas it usually runs warm-to the temp it's set at. After few minutes of running cold, it then runs scalding hot. When adjusting the temp on the dial to make it not so hot, even adjusting the dial a tiny bit, it runs cold... then when adjusting to be warmer it runs very hot. It sounds like the thermostat is kaput to me. Does anyone familiar with Mira showers know what the problem can be please? Thanks.
When switched on, it's turns cold for quite a few minutes whereas it usually runs warm-to the temp it's set at. After few minutes of running cold, it then runs scalding hot. When adjusting the temp on the dial to make it not so hot, even adjusting the dial a tiny bit, it runs cold... then when adjusting to be warmer it runs very hot. It sounds like the thermostat is kaput to me. Does anyone familiar with Mira showers know what the problem can be please? Thanks.