Water heater pump - Usage in Room UK Travel
We came to UK from India and in our room there are two switch. One "water heater pump" and one "water heater" as shown
I understand that water heater if switched on then only we get hot water - obvious 1)What is the control of Water heater pump? 2)There is a pin timer beside this. Should i always keep the water heater on and pump on when the pin timer is time controlled - that is at middle position of the pin timer?
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