A boiler heating system is comprised of two parts: the boiler that heats and distributes the water, and the pipe network through which the water flows. The pipes are installed in the walls or subfloor of each room in the house, and are all connected to the boiler. The boiler pumps hot water through these pipes during operation. As the water flows through the pipes, the heat from it radiates through them and into the room. This is how the boiler heats the house. It is also why this form of heating is called “radiant heating.” Bennett HVAC can install, Replace or Repair your Boiler System.