Check the listing for details. Pump Assembly 2x Ungemischte Heating Circuits With Wilo Para 25/6 And Manifold. Color: Black, Width: 505mm, Condition: New, Made in Germany. Listed at 946.94 USD. 2x pump group direct with Wilo Para 25/6 The pump group ECOMIX EN003 is a ready-to-install, professional pump group for DIRECT heating circuits. A Wilo Para 25/6 high-efficiency pump is installed. to be built in. Forward and reverse can easily be reversed from right to left. In the upper area of the pump group there are flat-sealing shut-off valves (1" IT) with built-in thermometers (0-160°C) and integrated gravity brake. If the pump group is installed individually, a wall bracket can be screwed to the shut-off valves (not included in delivery). The well-thought-out thermal insulation made of EPP ensures an optimal climate inside the insulation so that no heat build-up occurs. If several pump groups from the ECOMIX series are used, the individual insulation elements together with the distribution bar create an elegant, perfect unit.