Can anybody help currently have worcester lpg combi (2400) boiler, Would like to add multi-fuel stove with back boiler and link both systems. When we moved into property, there was open fire with back boiler but not much good, regrettably decided on lpg gas but current price is too high, and are now looking to supplement, have 10 rads on current system 7 of them doubles, still have old header tank in loft, but no water cylinder, have heard of a h2 panel from heat innovations?, would appreciate any comments / help / advice and live in ormskirk west lancs if anyone knows of someone able to help - many thanks