I have a Baxi 100 HE heat only boiler. It was recently serviced exacltly as per the servicing instructions, but since then every time the burner lights it makes a very loud bang and the case shakes.
When it was serviced the Burner assembly and the Central Insulation Panel were removed to enable the Heat Exchanger to be cleaned.
Any one got any idea what might be causing this problem.
When it was serviced the Burner assembly and the Central Insulation Panel were removed to enable the Heat Exchanger to be cleaned.
Any one got any idea what might be causing this problem.