It is important to note when purchasing a new or replacement system gas boiler, that you will need to accommodate for an additional hot water storage tank. This is because the water is supplied directly from the mains, heated up, and then stored inside the hot water storage tank for when it's needed. System gas boilers are ideal for those who need instant hot water, however, they are not recommended for smaller homes with limited space.
With an efficiency rating of 92% and an ErP A-rating for central heating, the ProTec Plus range is a very reliable system gas boiler that could potentially help you reduce your carbon footprint as well as your energy bills, depending on the efficiency of your current heating system.
The ProTec Plus 90 is one of the most powerful of the four system boilers in its range, just behind the ProTec Plus 115, with a central heating output of 98kW. Alpha has also designed the ProTec Plus 50 and 70 for properties that do not require this high of kW output demand for heating and hot water.
