Tank-in-Tank

 

For greater efficiency of heating systems and the simultaneous production of domestic hot water necessary to install container tank-in-tank that the system has better performance while fuel economy and hot water. They are a combination of buffer tank and vertical boiler. There containers tank-in-tank without heat exchanger, with one heat exchanger or two exchangers for two heating systems simultaneously, such as the boiler and and additional system of solar collectors.

Tank-in-tank boilers are equipped with removable insulation 100mm to maintain the hot water for a long time and become fuel-saving and power combining the positive inertia containers boiler.