Hi,
I've the Baxi Duo Tech Combi boiler installed few months ago but yesterday night, the heating was on fine but hot water from tap only gets as high as 30C and then drops lower, is there anything I can fix this or do I need a engineer out to check it?
Thanks
I've the Baxi Duo Tech Combi boiler installed few months ago but yesterday night, the heating was on fine but hot water from tap only gets as high as 30C and then drops lower, is there anything I can fix this or do I need a engineer out to check it?
Thanks