As Subject, have read other posts.
Running pump at slowest, faster gives more flow out of expansion pipe.
Boiler goes on and off so I assume its thermostat working.
Bleed radiators and pump.
Lowered level water in header tank when cold so when water comes from expansion pipe no water overflows.
Hot water from taps ok.
All radiators hot, so no blockages.
Is it bad to have this water coming out of expansion pipe?
Running pump at slowest, faster gives more flow out of expansion pipe.
Boiler goes on and off so I assume its thermostat working.
Bleed radiators and pump.
Lowered level water in header tank when cold so when water comes from expansion pipe no water overflows.
Hot water from taps ok.
All radiators hot, so no blockages.
Is it bad to have this water coming out of expansion pipe?