This patented heating system for whirlpool bathtubs, spas and hot tubs captures and recycles the waste heat "energy" produced by the pump/motor and delivers that heat to the bath or spa water. The Thermal Wrap system will maintain water temperature and prevent heat loss caused by the whirlpool action. The system allows the motor to run cooler; increasing the motors longevity and efficiency. There are no moving parts and nothing to wear out. Made in the USA!
Snap-It-On...And Enjoy Free Heat!
Bath Water Temperature Comparison Graphs
Tub water circulates through a serpentine path in the Thermal Wrap, collecting the heat generated by the pump/motor and recycles that heat to the tub water - were it belongs!
Heat Transfer Systems
Manufacture of the patented heat transfer technology:
available for new or existing spa motor(s).
Contact us to discuss the Thermal Wrap that fits your hot tub motor.
The Original Heat Recycling System
Designed and used as the sole heat source on many spa brands. Including - Quantum, Dreammaker, Free Flow, PDC, Softubs and others
Tests Conducted in a Controlled Environment:
Equipment: 36" x 60" acrylic whirlpool (40 gal.), 6 jets, 2 air controls (open), 1 hp pump.
Installation: Drop-in, skirted space, 90 sq. inches ventilation at motor access.
Conditions: Room temperature 72 Degrees Farhrenheit.
Temperatures are approximate and may vary according to motor make and operating conditions.
U.S. Patents Nos. 4854373, 5038853, 5509463