"Boiler replacement" refers to the action of removing an old or faulty boiler from a system or building and installing a new one in its place. Full definition
Past successful projects include boiler replacements, roof repairs and the creation of new classroom blocks with efficient air conditioning systems and modern dance studios. (qaeducation.co.uk)
The cost of a new boiler varies, but a typical gas boiler replacement costs around # 2,300, so this is a fantastic freebie. (moneysavingexpert.com)
Uses OptiHeat vapor injection technology for high temperature output for boiler replacement or radiant floor heat. (waterfurnace.com)