The Viessmann Vitodens 222-F 25kW storage combi boiler is a highly efficient floor-standing boiler with an efficiency rating of 92% and an ErP A-rating for both central heating and hot water, this combi boiler could potentially help you to reduce your energy costs.
A storage combi boiler is designed to have aspects of both a combi and a system boiler. It includes a hot water cylinder, however, the cylinder is built inside the boiler itself, meaning that there is no need for any additional cylinders, as you would need with a system boiler or regular boiler. For this reason, the Viessmann Vitodens 222-F B2TE is larger than your average combi boiler and is not recommended for homes with limited space.
With an output of 25kW for central heating and 28.3kW for hot water, the Vitodtens 222-F 25kW model is perfect for homes with up to 20 radiators and 1-2 bathrooms. For homes with a higher demand for central heating and hot water, the Vitodens 222-F 32kW is available. Meanwhile, the Vitodens 222-F 19kW is available for homes with lesser demand.
