Heat only boilers are also known as regular boilers because they are a more conventional way of heating the home. Heat only boilers work by heating the central heating system and hot water together when used with a hot water storage cylinder, a feed and expansion tank and a cold water storage tank.

 Heat only boilers are a popular choice for businesses or larger homes with a high demand for hot water to multiple outputs at the same time, they are able to supply a constant flow of hot water without affecting the water pressure. 

A wide range of options available from leading brands.

• It can supply water to multiple bathrooms and taps at the same time.
  
• Like system boilers, they can be used in conjunction with solar heating systems which helps you to reduce your energy bills and ecological footprint.
  
• Ideal for homes with low water pressure
  

• Not a compact option
  
• Heat only boiler Installation can be more expensive and complicated due to the need to install both a cylinder and a tank
  
• Hot water isn’t available on-demand and may need time to warm up