With an output of 15kW for central heating, this regular boiler can comfortably heat a small home with up to 10 radiators. For homes with a higher demand, there is also an 18kW and 24kW boiler model available.
The Biasi Advance OV 15kW regular gas boiler is highly efficient and reliable and has been designed to be compact and lightweight so that it can be installed neatly inside your standard kitchen cupboard.
However, it is important to remember that when purchasing a new or replacement regular boiler, you will need an additional hot water storage cylinder installed in an airing cupboard or similar sized space in your home. You will also need a cold water tank and a feed that supplies your boiler with cold water. These are typically installed in an attic.
Although regular boilers are ideal for homes that require an instant demand for hot water, they do take up more space. For this reason, we don’t recommend regular boilers to homes with limited room.