With an ErP A-rating for central heating and an efficiency rating of 93%, the Baxi 625 heat only boiler is a highly efficient regular boiler that can help to reduce your carbon footprint as well as your energy bills.
It is important to note that when purchasing a new or replacement heat-only boiler, you will need to make sure you have extra room for a hot water storage tank; which is usually located in an airing cupboard of your home, as well as a cold water tank and a feed, that is typically installed in the attic.
Therefore, if you have a smaller home with limited space, you may want to consider a combi boiler, as this will be more suitable for your home. On the other hand, if space is not an issue in your home, then a regular boiler could be the perfect model of boiler for you, as it provides instant hot water, whenever it is needed.
The Baxi 625 is one of the more powerful boilers in the 600 range, with an output of 25kW. This is powerful enough to heat a medium-sized home with up to 15 radiators and up to 2 bathrooms. If your home requires a higher demand for central heating and hot water, the Baxi 630 is available, meanwhile, if you have a smaller home with lesser demand, the Baxi 613, 616 or 619 is also available.