| 摘要 |
PURPOSE: A tube-shaped far infrared heater is provided to automatically discharge hot air at a desired direction by using a remote controller. CONSTITUTION: A tube-shaped far infrared heater comprises a hole for discharging hot air and a hot air ejector(20). The hole is formed on the top surface of a casing. The hole discharges hot air of the far infrared heater, or external air flows to the hole. The hot air ejector is installed inside the hole and can be rotated on the top surface of the casing. The hot air ejector is composed of a fan with multiple blades and a drive motor. The blades are separated from each other. |
