Boilers are already part of the home, particularly in the central heating system. These are the facilities that provide for the hot water system in the entire house.
There are many types of boilers in the market and the most popular are:
- combi boilers
- sealed system boilers
Both offer some distinct features, as well as pros and cons. Thus, when you need to decide when should you use one over the other, it is best to read some articles and reviews.
The more popular type especially in UK is the combination boiler. They are quite favored by many homeowners because they can provide continuously the hot water requirements. The equipment does not take up too much space and it can even fit inside a cupboard. In a combi boiler, the water heating system is quite efficient particularly since it is directly heated from the mains which means there is no need to heat and reheat the same water every now and then.
However, because it is only a very small facility, combi boilers do not have a tank which can be disadvantageous when you are using different hot water outlets all at the same time. When this happens, it is likely that water interruptions will happen.
Because of this, combi boilers areperfect for flats or small homes, and for those who need to have hot water instantly as you do not need to heat up the water stored in the external tank. To make sure that your combi boiler is kept well running, getting a combi boiler servicing periodically. By having it regularly serviced you also ensure that your combi boiler is functioning effectively and efficiently.
Sealed system boilers
Sealed system boilers are more ideal for bigger homes. With this assembly, an external tank is installed which stores the hot water, thereby occupying a bigger space compared with the combi boiler. But this is more ideal for heavy duty usage and if you have many hot water outlets that need constantly hot water without interruption.