Can anyone help?
Old system still ok 31 years. Ideal 105N with 16 rads .Open Vent fully pumped.
I want to organise a powerflush while the boiler is working(just) before changing to new Boiler -Intergas Compact HRE OV
Thanks.
Old system still ok 31 years. Ideal 105N with 16 rads .Open Vent fully pumped.
I want to organise a powerflush while the boiler is working(just) before changing to new Boiler -Intergas Compact HRE OV
Thanks.