I had another post where I was trying to understand how this system I inherited works.
I have one question please which I would appreciate if someone could assist with.
On the 637 there are 2 dials, one for water temp one for rad temp which is set according to seasons and generally how hot the rads needs to be.
The water temp is redundant in that I believe water is heated in the unistor at the set temp (60c). My question is that after the latest cold spat, I tunred the rad dial temp upto about 65c.
As a consequence the hot water was a lot hotter than normal - is this supoosed to happen??
When it gets warmer I will turn the rad dial down and see if the water gets colder.
I am concerned that the system has not been set up correctly. Should this happen?
Many Thanks
I have one question please which I would appreciate if someone could assist with.
On the 637 there are 2 dials, one for water temp one for rad temp which is set according to seasons and generally how hot the rads needs to be.
The water temp is redundant in that I believe water is heated in the unistor at the set temp (60c). My question is that after the latest cold spat, I tunred the rad dial temp upto about 65c.
As a consequence the hot water was a lot hotter than normal - is this supoosed to happen??
When it gets warmer I will turn the rad dial down and see if the water gets colder.
I am concerned that the system has not been set up correctly. Should this happen?
Many Thanks