Fan manual low, medium,

and high-speed operation

Filter reminder function

Blue backlight

Timer function

Single control of bypass valve opening and closing

Optional RS485, MODBUS communication protocol

AC, DC310V fans are available

Real time monitoring of indoor PM2.5, VOC, temperature, and humidity

Optional CO sensor

Can achieve human-machine interactive voice control function

Standard WIFI, both Android and iOS systems are running at full capacity

Optional RS485 port and MODBUS communication protocol

Can switch between manual, automatic, and timed functions

AC, EC, and DC310V motors are all compatible