Hi,
Hopefully someone can assist.....
I have a worcester 30cdi system boiler fitted into a 3 storey house, the boiler is installed on the ground floor with the 3 way valve and water tank on the first floor, central heating header tank on the upper floor around 0.5metre higher than highest radiator
When the system goes through the standard shut down/cool down procedure and the pump finally stops, the vent pipe spurts/burps around half a litre out into the header tank. Aside from this the system seems to be working normally.
The Pipework is as per the manual in a y plan layout with the vent and supply no more than 80mm from each other and fitted to the suction side of the pump.
I believe this has been masked due to location of the header tank and has most likely to have been happening since the install.
Any ideas would be fantastic, Many thanks
Chris
Hopefully someone can assist.....
I have a worcester 30cdi system boiler fitted into a 3 storey house, the boiler is installed on the ground floor with the 3 way valve and water tank on the first floor, central heating header tank on the upper floor around 0.5metre higher than highest radiator
When the system goes through the standard shut down/cool down procedure and the pump finally stops, the vent pipe spurts/burps around half a litre out into the header tank. Aside from this the system seems to be working normally.
The Pipework is as per the manual in a y plan layout with the vent and supply no more than 80mm from each other and fitted to the suction side of the pump.
I believe this has been masked due to location of the header tank and has most likely to have been happening since the install.
Any ideas would be fantastic, Many thanks
Chris
