SUNNYHEAT� is absolutely not a direct electrical heater. Electrical power is used to heat up a specific material. This heated material produces radiant heat waves. After a few minutes, even without consuming any electricity, SUNNYHEAT infrared heating panels still continue to radiate heat for a long while. To regulate the consumption as optimally as possible, SUNNYHEAT� uses automatic regulation in combination with a PI controller. SUNNYHEAT� Infrared Heating Systems produce invisible heat waves, just as the sun has done for billions of years. With SUNNYHEAT� you get the warmth of sunshine right in your own home. SUNNYHEAT� Infrared Heating Systems are the result of German engineering and represent the latest technology. With the unique radio controlled transmitter/receiver (the ISTC), you can adjust temperature according to your individual needs: simply, freely, and with less cabling/wiring work than with other system. SUNNYHEAT� Infrared Heating Systems provide high-tech standards in combination with individual design choices. A wide range of creative possibilities in color and design selection are available. We have created a healthy, energy-saving heating system to participate in ensuring a better environment for our future by contributing to the reduction of CO2- and greenhouse gas emissions. SUNNYHEAT� infrared technology may be used as your primary home heating source, so it can be considered as a complete replacement for your old heating system. Choose the superior heating alternative for a better environment and your wallet with SUNNYHEAT� radiant infrared systems.