Boilers – To change or not to change, that is the question!?!

SkillbuildLtd - Heating

Over the years I’ve been confronted by with the argument that its better to hold on to the old cast iron heat exchanger boiler rather than change it for a new high efficiency (HE), low water content, condensing boiler. So, I thought I’d lend my opinion as seasoned engineer and human being!! A customer of ours came to us recently with …