Graf offers you the best made of plastic material for your home and industry! As European market leader in the range of rainwater harvesting, we find solutions and inform you on options around the responsible use of water.
The Thermo-Star composter has been designed to meet the highest standards and is the premium product of the GARANTIA composter range. The Thermo-Star is made of the quality material Thermolen®. Thanks to the foamed thermo walls, the Thermo-Star offers excellent insulating characteristics. The resulting heat is contained within the composter and accelerates the composting process. It is available in three different sizes. Installation: without tools, by means of practical hinge system.