The Sanyo HVAC 6233135830 Remote Control Switch KS3682 is a replacement control device designed for compatible Sanyo HVAC systems. It communicates with the indoor unit, allowing users to operate essential functions such as power, temperature, and operating modes remotely. This control switch is used with compatible air-conditioning and heat pump equipment to provide convenient system ... https://www.partshnc.com/6233135830-sanyo-hvac-remote-control-switch-ks3682