Grundfos Shower Pumps & Macerat Grundfos Amazon STP-1.5 B Brass Twin Impeller Regenerative Shower Booster Pump 1.5 Bar

Grundfos Amazon STP-1.5 B Brass Twin Impeller Regenerative Shower Booster Pump 1.5 Bar

Designed and manufactured to the highest standards, the Amazon Brass Pump range is constructed from precision machined brass impellers and brass body stampings.

The Grundfos Amazon STP-1.5 B is a Positive head shower booster pump used to increase water pressure to a gravity fed hot water system. It’s ideal for boosting water to single/multiple showers or whole house boosting where the outlets are below the cold water tank.

Product Details

• Brand: Grundfos
• Product Code: 96787446
• Model: STP-1.5 B
• Dimensions: (L)245 x (W)145 x (H)225mm
• Electrical Rating: Continuous
• Cable Length: 1.5m
• Voltage (V): 230
• Power Input (W): 470
• Fuse: 5A
• Closed Valve Pressure (bar): 1.8
• Max. Flow rate (l/min): 45
• 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 silicon carbide seals
• Twin (STP) & Single (SSP) impellers
• WRAS Approved
• IPX2 water ingress protection
• Regenerative impeller designed to overcome air pockets
• Premium brass pump head and impeller

5 Year Guarantee

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