Hot water boilers, also reffed as hydronic boilers are one of the most important systems to be installed in appertments, houses and also industrial areas. Their main purpose is to heat water with the help of either electricity or natural gas, depending what can be used. They can be categorised into two units – large units which are used in buildings or portable units. Hot water boilers are quite expensive to install although they have an added advantage of longer life span once they’re installed. There are different types of hot water boiler systems which work in different ways:
Radiators systems