Grundfos STR2-1.5 CN Universal Twin Impeller Regenerative Shower Booster Pump 1.5 Bar

The Grundfos STR2-1.5 CN Universal is a Positive & Negative head shower booster pump used to increase water pressure to a gravity fed hot water system. It’s ideal for boosting water to a single shower or simple bathroom suite where the outlets are below the cold water storage tank.

Product Details

• Brand: Grundfos
• Product Code: 98950219
• Model: STR2-1.5 CN
• Dimensions: (L)310 x (W)235 x (H)255mm
• Electrical Rating: Continuous
• Cable Length: 1.5m
• Voltage (V): 230
• Power Input (W): 340
• Fuse: 5A
• Closed Valve Pressure (bar): 1.5
• Max. Flow rate (l/min): 27
• Minimum Pipe Size: 22mm
• Low noise design – quiet induction motor and minimal turbulence pump head
• Continuously rated
• Supplied with 22mm Stainless steel hoses
• Fitted with long-life seals
• Twin (STR2) & Single (SSR2) impellers
• WRAS Approved
• IPX2 water ingress protection
• Regenerative impeller designed to overcome air pockets
• Auto activation in Negative Head operation
• Dry run protection built in

2 Year Guarantee

Please note: Shower pumps are not suitable to be installed with combination boilers.