Certhon realized the complete heating system for the new construction of a 80.000 m² Chrysanthemum nursery. The nursery comprises two boilers.The heating system consisted of a heat storage tank, a CO2 dosing system and a hoist installation. The heating pipes are hoisted up by steel wires via a hoisting motor. The heating pipes are therefore always suspended at the right height for optimum heating. The heating pipes grow with the crop.