Central hot water preparation systems have been developed that will provide more economic benefits instead of individual hot water production in areas where people live collectively and where they operate. Especially in places such as factories, apartments, barracks, hotels and hospitals, since the daily hot water consumption will be high, central hot water preparation systems are built in these places, thus saving energy from both human power and fuel. Boilers are used when there is a need to store water from different heat sources.

Thanks to the boiler with EHP, as the amount of heating water in the boiler decreases, the pump load of the heating system will be significantly reduced. With the feature that EHP heats up much faster and cools down relatively later, the operating time of the heating systems for the boiler will be reduced and a significant amount of energy will be saved.

Boilers with EHP, which show high efficiency at low temperatures, transmit the heat recovered from waste heat and obtained from renewable energy to the heating water in a much more effective way.