On September 30, 2002 at 10:27, jamesgammel said...
Like he said, if it's RF, it will work the A/C from another room. Go in the bathroom, close the door, and see if the remote will change the A/C's settings.
Jim
You are absolutely correct.
An infrared remote control requires line of sight to control its equipment and typically has a range of about 30 feet. A radio frequency remote control signal may be sent through walls and floors and even reach inside cabinets. RF commands can usually travel at least 60 feet. RF signals may also be easily repeated and/or enlarged for even longer ranges if necessary.
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