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Hi,
I've got a combi valiant ecotec plus 837 with a control vrc 430 weather compensator controller fitted.
The picture attached is the mains display of the vrc 430 with both heating and water set to auto.
1) The only purpose I have used auto is for the heating to kick in when it's in for the heating timer. Is there any other purpose for it to be on auto?
2) what is the purpose for the hot water to be set to auto if this is a combi boiler. Isn't the purpose of the combi boiler to have hot water on demand? There is currently no timer settings settled for the domestic hot water.
3) what is the best temperature to have the hot water set on? As from the pic, it's set at 50 C but I've read online and a few sites recommended at 60 C.
Thanks in advance.
I've got a combi valiant ecotec plus 837 with a control vrc 430 weather compensator controller fitted.
The picture attached is the mains display of the vrc 430 with both heating and water set to auto.
1) The only purpose I have used auto is for the heating to kick in when it's in for the heating timer. Is there any other purpose for it to be on auto?
2) what is the purpose for the hot water to be set to auto if this is a combi boiler. Isn't the purpose of the combi boiler to have hot water on demand? There is currently no timer settings settled for the domestic hot water.
3) what is the best temperature to have the hot water set on? As from the pic, it's set at 50 C but I've read online and a few sites recommended at 60 C.
Thanks in advance.