Stumbled accross Heatable whilst researching Boiler pro/cons. The Reviews were so positive I returned to web site after 24 hrs and obtained a quotation to supply and fit new Boiler which was very acceptable, and included items I had not yet considered ; extended gas connection,magnetic water filter, Top range Room Temp Controller and system cleaner. I had to upload photos of existing Boiler,situation and outside Flue position .This whole thing took less than 5 mins (plus photo time). Paid imm as reqd ( but on CC for safety). Needen't have worried. Inst date of 2 days agreed. Engineers arr bang on time. In 5/6 hrs fitted& running .Pleasant ,tidy guys,no mess and a very neat job with the pipework. Whats not to like?.