Enhance your shower experience with this Grundfos Watermill Shower Pump STR2. Designed to boost water pressure and control flow, this pump offers a quiet, efficient, and highly-rated solution for turbulent showers. The STR2 SSR2 range minimizes turbulence within the pump head, providing class-leading efficiency and low noise levels. Its quiet AC induction motor is smooth and reliable, and the regenerative impeller design effectively handles air pockets common in shower systems, making it ideal for plumbing with multiple bends and elbows. Features include high-quality shaft seals, braided connection hoses with 22mm push-fit connections, and filter washers. Available in 1.5 bar and 2.0 bar pressure twin ended, and 2.0 bar pressure single ended options. This pump replaces older models like the Niagara Shower Pump and Watermill Wasp 50, 66, and PR50D. Key features: Continuously rated pump, regenerative impeller design, IPX2 water ingress protection, auto-resetting thermal cutout, anti-vibration feet, 1.5m mains connection lead, and a 2-year warranty.