Can I convert my Freeflow spa from 110v to 220v

Yep, just follow these steps to convert from 110v to 220v

All Freeflow Spa models come standard as a 110v plug-n-play hot tub and can be plugged into a dedicated standard 110v outlet. If you choose to convert to 220v, the spa must be hard wired to your household electrical service box by a licensed electrician. 

When the spa is setup for 110V, the heater will provide approximately 1000 watts of heat only when the pump is operating in LOW speed and the thermostat is calling for heat (NOTE: The heater does not operate when the pump is on high speed). 

When the spa is connected to 110V 30 amp, the heater will provide approximately 1000 watts of heat when the pump is operating in LOW or HIGH speed and the thermostat is calling for heat (installation requires an electrician). 

When the spa is connected to 220 volts, the heater will provide approximately 4000 watts of heat when the pump is operating in LOW or HIGH speed and the thermostat is calling for heat (installation requires an electrician).