Check the listing for details. Buffer Hot Water Tank 33814oz With Isolation Water Storage Tank. Color: Gray, Width: Diameter with thermal insulation: 1020mm, Condition: New, Made in Germany. Listed at 1537.14 USD. Actions Biomass Environ Fresh water stations Heating with wood & pellets Heating set Multi-buffer system Pump groups Robin Wood Return incidents Solar technology Storage technology Controls / controllers Wind energy Accessories & system components Stoves Other The Environ buffer memory 1000 l convinced by durable materials, precise processing and high efficiency. With up to 8 screwing options for heating rods, 6 bar operating pressure and thermal insulation made of recyclable polyester fiber. Ideal for heating systems, solar and biomass systems. Immediately available, including Free DHL shipping. The buffer stores are made of high -quality materials that are durable and robust. The use of innovative welding technologies is precisely and securely connected to guarantee maximum performanc.