Thermals Spas 6 person Duce swim spas is perfect for those that would like a hot tub and a swim spa. The Duce will allow you to maintain two different temperatures in two different bodies of water. Get your work out in 78 degree water and then soak sore muscles away in 104 degree water on the otherside of the tub. At 64″ deep the Thermals Spas Duce allows for shoulder and neck therapy excercises.

Energy Efficiency in the Thermals Spas Duce

All Thermal Spas come equipped with full insulation to reduce heat loss through the cabinet and bottom of the hot tub. With all the outer cabinet walls and the bottom of the hot tub insulated the heat loss is rated at R-10. By using reflective silver insulation the heat is reflected back inwards; the wasted heat created by pumps and other components can be recycled. This heat is then used to help maintain the temperature through heat transfer via the vast amount of plumbing. What does this mean to you? Lower energy bills!