Hydro-Quip Pure Heat PH101-10UP 1.0 kW Compact In-Line Whirlpool Bath Heater, 120V

Hydro-Quip Pure Heat PH101-10UP is a compact in-line heater designed for whirlpool baths. Electrical specifications: 120V, 1.0 kW output, with a 3' corded plug connection. Built-in controls include an automatic smart thermostat and a heater-on indicator light. Physical dimensions (with power box): 4" H; power box width: 1.67"; power box length: 4.5".