Boiler Installation: Identifying the Pros and Cons of a Combi Boiler

“Combi” boilers offer several advantages over their traditional counterparts and it is important to appreciate these features before undergoing any boiler installation. Many consumers are choosing combination boilers over standard models. How do these units function, how do they compare to a traditional boiler and what advantages do they offer? We will now identify the pros and cons of a combi boiler.

Why Install A Combi Boiler?

How do “Combi” Boilers Work?

The main difference between a combination boiler and a traditional unit is that large storage tanks are no longer present. These units heat water directly from the mains. Conventional models require a large holding tank.

The Benefits of a Combi Boiler

The main advantage of this type of boiler is the fact that it is able to save a great deal of space due to the lack of a large water tank. Combi boilers tend to be more efficient than other units. This can save hundreds of pounds a month on heating bills. Another difference is that a combination boiler will provide hot water on demand. There is no delay for those taking showers, washing the dishes or cleaning a load of laundry. Finally, there are fewer moving parts. This enables a combi boiler to be easier to service.

Are There Drawbacks to a Combi Boiler?

As this device relies upon mains supplies, lower pressure could equate to less water being distributed at a given time. This is particularly the case if multiple taps are running. Another issue is that combi boilers do not contain an immersion heater within a traditional water tank. Should the unit break down, the home will be left without hot water as well as central heating.

Any type of boiler installation should only take place after these two options are examined carefully. Combi boilers could represent a viable alternative, and appreciating their features is essential to make the most informed decision. Its important to carefully weigh up the pros and cons of a combi boiler.

Combi Boiler

Installation of a combi boiler in a London flat

Reference Sources

Should I replace my conventional boiler with a combi,

Why get a new combi boiler?,

More Information On Combi Boiler Installations


Posted in Boiler Installation.