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Viessmann Vitodens 100-W Open vent 19kW WB1B review

£892.00
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Typical price

£892.00

Viessmann's 100-W heat-only boilers are available in five outputs to cover the needs of different-sized homes. This one is in the middle of the range; it is compact enough to fit inside a standard kitchen cabinet, but you'll still need room for a cold water tank and separate hot water cylinder. Read our full review to find out whether the Viessmann Vitodens 100-W 19kW is the right boiler for your home, and how satisfied Viessmann owners are with this brand of boiler.
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