Type of product: Water pump / Jet pump Manufacturer / model: Waterway Frame: 48 Common Power reference: 1.5 HP 2 Speed Power: Volts: 230 Hz: 50 Motor KW low / high: Motor HP low / high: Wet end impellor HP: 4 Amps low / high speed: RPM low / high: Capacitor: Plumbing connections: 2 x 2 inch standard Waterway union Electrical connections: No wire with pump, you will need to use your existing wire. 2 x live, 1 x neutral and 1 x earth. Overall outer dimensions and widest and tallest points: Length: 360mm Height: 220mm Depth: 175mm Wet end widest parts: 175mm wide x 195mm tall Found on hot tubs such as: We use this pump as a replacement option for other 48 frame models such as Vico, Aqua-flo, Sta-Rite, GE, A.O Smith, Emerson, Hydroair and more when there is not enough room to install a 56 frame pump. Additional notes: This unit is ideal for use when there is not a lot of room in your Hot Tub to be able to install one our pumps from the 56 frame range. Unions to be purchased separately If you are not entirely sure if this is the correct pump for your requirements, check out our handy guide: How to Identify Your Hot Tub Pump