Abstract: A kind of energy-saving control system for home heating was designed by combining MCU with GSM module and infrared remote control technology. The parameter setup and system control were manipulated by the keyboard, infrared remote control, short message or telephone. The intelligent control operation was done according to the needs of users, and the control system can provide some parameters such as time, temperature and humidity. What’s more, the intelligent function can also take effects in non-heating season. The control system is flexible, stable and reliable which is suitable for family.

Key words: heating, energy saving, control system