Check the listing for details. Fixed Value / Konstantwert Pump Assembly DN25 for Underfloor Heating With Wilo. Condition: New. Listed at 462.94 USD. Fixed value pump group with electric mixer 20-80°C + high-efficiency pump Wilo Yonos PARA 25/6 RKAElodrive mixer Made in Germany Pre-assembled, compact pump group with 3-way mixer, electric servomotor 20-80°C (very high-quality workmanship, made in Germany) and Wilo Yonos PARA 25/6. High-quality shut-off valves with built-in gravity brake in the flow and thermometers. Completely ready for connection with heat insulation shell made of EPS. Ball valve G 1” AG with blue handwheel for connecting return lines, with thermometer 0-160°C and integrated gravity brake. For more information on the grant, copy and paste the URL below into your browser bar (search bar). https://www.bafa.de/DE/Energie/energy efficiency/heating optimization/heating optimization_node.html Experience top-class energy sys.