Hot Tub and Spa Electrical Requirements

Ask about electrical requirements before you buy anything. Electrical requirements vary depending on the heater and pump. Most home hot tubs and spas use standard 120/240V circuits. Most Great Northern® products can be powered by 40-50 amp 120/240V (3-wire with a ground) feeder circuits. Depending on the options you may have chosen for your hydrotherapy system, please call for specifics