Fan Speed Controller 0-10VDC Variable speed - unit and wall mounted Updated July 25, 2026 18:57 FFXX FCXX See attached document with details. Attachments Fan speed controller 0-10VDC.pdf 300 KB Download Articles in this section ECM Motor KITS - Fan-coil Motor replacement Fancoil and Force Flo schematics - Latest Version Fan Speed Controller 0-10VDC Variable speed - unit and wall mounted False back Installation Air vent specs for Fan-coil Fancoil Auxiliary drain pan shipping location and part numbers Condensate Pipe connections Honeywell Cartridge KITS and part numbers TSTAT Option - Aftermarket through Trane Parts Lowboy Fan wheel assembly/ Bearing/ Cap/ Bushing See more Related articles Adjusting Fan speed - fan balance - Terminal Products with ECM board Lowboy Fan wheel assembly/ Bearing/ Cap/ Bushing UC400/Symbio 400B Diagnostic Low Air Flow - Supply Fan Failure Symbio™ 700 - Unit Controller LED Legend Trane Touchscreen Thermostat TCONT302 and 303 installation and user guide