Greenstar condensing boilers are more than 90% efficient, so over 90p of every £1 you spend on fuel for your boiler is used for your heating and hot water. If your old boiler is G Rated then your boiler will be 60% efficient so every 60p of every £1 you spend is spent on heating. Investing in a new Greenstar Combi boiler can make incredible savings on your energy bills.
GREENSTAR COMBI BOILERS ARE SUPER EFFICIENT
When looking for the perfect boiler you may want to consider a Green Star Combi boiler as this range of award winning boilers offer the perfect solution for modern living.
A Greenstar comb boiler has the ability to heat both your central heating and your water from a single unit. Combi boilers do not separate water cylinder or a cold water tank in the loft. This gives them space saving abilities so they can be installed into a kitchen cupboard.