
24V DC four-zone natural ventilation controller with temperature sensor, rain/wind sensor inputs and built-in RF receiver. Controls up to 8 actuators.
- 4 Zones
- 8 Actuators
- 24V DC
- Temp + Rain/Wind
Remote Controls for Natural Ventilation Systems

24V DC four-zone natural ventilation controller with temperature sensor, rain/wind sensor inputs and built-in RF receiver. Controls up to 8 actuators.

230V AC four-zone natural ventilation controller with temperature sensor, rain/wind sensor inputs and built-in RF receiver. Controls up to 8 actuators.

Handheld radio remote control for Topp TF24 and TF44 natural ventilation controllers. Open, close and stop commands for all zones from a single handset.
Radio and infrared remote controls for convenient operation of natural ventilation actuators. Compatible with Topp TF24 and TF44 control systems.