The Grundfos Amazon STN-1.5 B 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 single/multiple showers where the outlets are above or below the cold water tank.

Brand Name	Grundfos
Colour	Brass
Material	Brass
Manufacturer Model No	96787503
Wear Type	N/A
Type	Shower Pump
Certifications Met	WRAS Approved
Country of Origin	N/A
Protects From	N/A
Waterproof	IPX2
Number of Pockets	N/A
Dimensions	(L)245 x (W)225 x (H)283mm
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
Features	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 (STN) & Single (SSN) impellers, WRAS Approved, IPX2 water ingress protection, Regenerative impeller designed to overcome air pockets, Premium brass pump head and impeller, Auto activation in Negative Head operation, Dry run protection built in

Brand Name	Grundfos
Colour	Black
Material	Brass
Manufacturer Model No	96787503
Wear Type	string
Type	Shower Pump
Certifications Met	WRAS
Country of Origin	string
Protects From	string
Waterproof	string
Number of Pockets	string
Max. Hot Water Temp	60°C
Warranty	1 year
Range Name	Amazon
Length (mm)	245mm
Width (mm)	225mm
IP Rating	IPX2
Pack contents	1 x Amazon twin shower pump, 22mm hoses
Pack Size	1
Max. Flow Rate	45 L/min
Impeller Type	Twin
Max. pressure (bar)	1.5
Pump head type	Positive and Negative
Pump Type	Regenerative
Weight (Kg)	9.5KG