Eheat Inc was born out of a desire to create an economical, safe, and simply to use heating solution that was ideal for any environment. We spent several years designing and refining the product. We even developed a new patented technology called "Dual Stack Convection" which allows the heat to be evenly distributed throughout the entire room, causing clean, safe heat for each room where an Envi Heater is mounted. After spending 8 years growing the company and improving the products, we are now releasing new products with an even wider range of applications beyond the home! You can reach our office Monday through Friday, 8am to 5pm CST at 1-800-807-0107.