STEP Warmfloor™ is a thin, flexible, semi-conductive heating mat. The patented, self-regulating element cannot overheat, and can be used under almost any flooring – even under wood. It’s extremely energy efficient and operates on low-voltage. Normally connected to a 24V transformer, it can also be run by a solar or wind power source. The system is easy to zone and install. The elements are cut to length on the job site, making it ideal for both new construction and remodeling. Visit our website at www.warmfloor.com or call us at 877/783-7832. —Electro Plastics, Inc.