· There are three main types of These are combination or combi conventional heat-only and sealed system Combi If you live in a fairly small place a combi is likely to be your bet These provide and instant hot water directly from the
Read More· These also have whats called CLS (Cylinder Loading System) technology When were talking about which boiler is best these boilers are definitely top of the pile Most unvented cylinders which work with a regular or system boiler use a heating coil to heat up the cylinder
Read MoreThis all but rules out conventional which are at most only 80% efficient While combi might cost a little more initially most homeowners will benefit in the long term from efficiency savings In trying to find the homeowners need to look at all options
Read MoreThe best boiler is the Vi 200-W With a 35kW output this AA-rated German product is ready to fulfil all your heating needs and with a market-leading 98% ErP efficiency its already extremely reasonable price will look even better after you account for your energy bill savings
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