Found this thread when searching online for Danfoss pump issues.
I've had 4 pumps fitted so far this year, they fail after roughly a month, and boiler locked out again today so maybe it will be 5.
The tank has been checked for water and a waterhog fitted just in case. The inline pipework and...
Gosh...has someone not had his bill paid! I don't want something for nothing, I just know I've spent a lot on that boiler over the last year and it was kind of surprising that something has gone again, especially when it's a part that is connected to something just replaced. I thought I'd ask...
So you think coincidence that it's failed so soon after new pump fitted? & this hardening shouldn't have been picked up on when that was done?
It's the Bentone sterling 50 burner. Thanks :)
Hi,
The oil pump failed on my boiler three weeks ago, and it had also been smelling of oil, so a qualified oil technician came and replaced pump as well as filters, hoses etc.
A week or so later it was still smelling of oil so I asked the technician to come back, and was still waiting for...