I have a Potterton Suprima 40L about 6 yr old. Had no problems with it over the past years. I have no central heating to the radiators for the past 2 weeks downstairs, the radiators work upstairs...
I have a Potterton Suprima 40L about 6 yr old. Had no problems with it over the past years. I have no central heating to the radiators for the past 2 weeks downstairs, the radiators work upstairs...
