Laing E10 Fixed Speed Pump (3/4 Inch Threaded Barb) Type of product: Laing E10 Fixed Speed Pump (3/4 Inch Threaded Barb) Circulation pump Manufacturer / model: Laing E10 Power: Volts:230 Hz:50 Motor KW:0.009 0.063 Amps:TBC RPM:4000 rpm Plumbing connections: 3/4 inch Threaded barb connections Electrical connections: wire with pump, you may need to use your existing wire Overall outer dimensions and widest and tallest points: Length:154mm Height:125mm Width:105mm Will work on?hot tubs such as: This pump is known as the E10 used in most applications in the USA and Canada.Dimension 1, LA Spa, Iberspa, Saratoga, Canadian Spa, Hot Spring, Spa in a Box, Sundance, Spring Spa and more Additional notes: