1
vote
1answer
90 views

Could excess water in the boiler cause overflowing radiators?

The water level for my boiler seems to go above the labeled height. We now have a sporadic water leak that is not showing itself. Could it be that the excess water in the boiler is causing this ...
0
votes
0answers
102 views

Heating time with a Baxi Luna 240i

I live in a building with 4 floors and 2 boilers. 3 2 boiler 1 boiler 0 <-- i live here. When in the bathroom if i want warm water in the washer i have to also turn on the bidet hot water on ...
1
vote
0answers
48 views

Can I use a water tank and pump to feed a boiler?

As the title suggests I would like to know if I can use a water tank and pump to feed my boiler? I want to get rid of my electric shower and currently I have large water tank with a pump feeding to ...
1
vote
1answer
291 views

A boiler and a hot water tank … what is this configuration? (UK)

I'm a west-coast American living in London. I grew up with baseboard and central forced air heating. I'm currently living in the UK where water radiators are common (if not pretty much the ...
2
votes
3answers
2k views

Combination boiler pressure zero after heating

I generally don't notice a performance problem with the boiler, but after I run the heat to the radiators and turn the boiler off, after cooling down the the pressure gauge shows zero. I can easily ...