Easy Operation: Just turn on the switch on the right side. When the light shows YELLOW, it means open. Remote Control: There are 4 buttons on the remote, including Power button, 500W, 1000W and 1500W. Fast Heating: Instant warm as soon as you turn on the heater. Super Quiet: This super quiet space heater brings you a good night's sleep in every cold winter. The infrared heater is warm and quiet FAST HEATING: Patio heater has high heating efficiency and fast heating speed with advanced infrared technology. It has a high power of 1500w and can provide rapid and efficient heating for indoor or outdoor which needs constant heat in the winter. 3 HEATING MODES: wall-mounted heater package includes mounting hardware which makes it easy to install or relocate, especially with installation video. And it can adjust the mounting angle from 0?-90?. 3 HEATING MODES: This heater has 3 working gears (500W/1000W/1500W). You can adjust to a comfortable temperature as needed to dissipate the cold around you. EASY OPERATION: electric heater has a switch on the right side. Open when shows yellow light and close when shows red. Meanwhile, the outdoor heater with smart remote control offers great convenience and highly improves your life quality.