The all new Worcester Bosch Greenstar 25SI Condensing Combi Boiler



The Worcester 25SI condensing combination boiler is small with a quick hot water and heating responce, Ideal for the kitchen with its stylish design. The Greenstar 25SI is for small to medium sized properties with one bathroom. The all new Greenstar 25SI combination boiler now has more advanced heating controls and you can further benefit from its higher efficiency of 90.1% and a hot water flow rate of 10.2 litres per minute.The installation cost would be £ 1775.00 Inc VAT which excludes a gas pipe upgrade if required £270.00.

New Changes

Due to the building regulation part L we must incorporate thermostatic radiator valves on to existing radiators, a room thermostat, hot water and heating controls and auto bye pass valve if required. This has been included in the above installation price.

Note .The fitting of new thermostatic radiator valves will be necessary if non are present or the existing ones are old and will be charged at £45.00 each.

Remember you get 5 years warranty

Why not reduce your fuel bills further by choosing an optional extra.

Power flushing. A full power flush using the latest power flushing equipment, will remove all sludge which has built up inside your existing radiators and pipe work over the years and prevent this entering your new boiler. A power flush will further enhance the performance and efficiency of your new boiler and existing radiators, also prolonging the life of your system. We strongly recommend a power flush. The additional cost would be £450.00 inc VAT.

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