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Viessmann Vitodens 111-W DHW Storage 26 review

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If you'd like the space-saving advantages of a combi but need a little more hot water, a storage combi like the Viessmann Vitodens 111-W could offer the best of both worlds. There are two boilers in the 111-W range, both with a 46 litre hot water storage tank fitted inside their casing, which gives them a faster flow rate. Read our full review to find out whether the Viessmann Vitodens 111-W 26 Storage Combi is the right boiler for your home, and how satisfied Viessmann owners are with this brand of boiler.
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