Specification: Dimension (mm): 1960Lx1960Wx930H N/W (kg): 270kg G/W (kg): 434kg Massage pump: 2x1.5KW Blower: 1x1.1KW Circulating pump: 1x375W Heater: 1x3KW LED Light: 1x10W Water jets: 20 Bubble jets: 17 Filter system: paper filter Voltage:220V or 380V