A high-efficiency boiler is used to heat water which is then circulated throughout the system by a small pump. Each area can be individually controlled so only the required amount of heat is used. Our radiators are also rated to industry standard according to the area of the house in which they are placed; bedrooms are set to 18 degrees Celsius, hallways 20 degrees, bathrooms 23 degrees, and living areas at 21 degrees. This ensures a more comfortable and even spread of temperature across your home, allowing you to control the temperature of each room whilst saving energy.