The HR 400 is the first development in the HR series. With this unit Kabola step into a new way of developing central heating units (on diesel). The HR 400 is also a very compact unit. The HR 400 is available in normal central heating, central heating with a calorifier control, to heat up an external calorifier and a combi. With the HR 400 combi you will have the comfort of central heating and hot water supply without losing extra space.
