HAASE Energy Tank - For the maximum utilization of area and energy! The HAASE ENERGY TANK of the series T 400 is mineral dammed pressure-free all-plastic tank with inside heat exchangers from high-grade steel corrugated pipe. The energy tank is an important component in the heat supply for buildings in heating of industrial hot water and/or that Heater support. Haasetank.com~Site InfoWhoisTrace RouteRBL Check