vent fan controller

AC EC / PWM DC Ventilation Fan Controller With Temperature Real Time Monitoring

Product Overview: The KF-900Z-XF Smart Fresh Air Ventilation Controller is designed for intelligent HVAC fresh air system management. Equipped with an LCD display and touch button control, it supports fan speed adjustment, timing operation, and multiple ventilation modes. With reliable performance and user-friendly design, it helps optimize indoor air circulation and create a healthier, more comfortable, and energy-efficient environment. Key Features: LCD Display with Real Read More

4 Inch LCD Color Touch Screen Smart Fresh Air System Controller with Multi Speed Fan Control VOC+PM2.5+CO2+Temperature+Humidity Sensors

4 Inch LCD Color Touch Screen HVAC Fresh Air Ventilation Smart Wifi Controller Product Overview: The Smart Fresh Air Ventilation Controller G9 is a powerful and user-friendly solution designed for modern fresh air, HRV, and ERV ventilation systems. Featuring a 4-inch full-color touchscreen display, it provides real-time monitoring of indoor air quality and intelligent ventilation management for residential and commercial applications. WIFI can be connected (optional); With Read More

7 Inch LCD Color Screen WiFi HVAC Control Panel For HRV ERV Systems Vent Controller

G7 PRO -- Smart WiFi Fresh Air Ventilation Controller for HRV & ERV Systems with Touchscreen Display Product Overview G7 Pro (black UI version) is an intelligent fresh air ventilation controller that integrates multiple sensors including PM2.5, CO2, VOC temperature, and humidity. The device features a 7-inch HD color screen with high-sensitivity touch screen design. Equipped with Wi-Fi for remote access and control via the internet, it also includes RS485 port and MODBUS Read More

Wall Mounted Fresh Air System Controller Indoor Programmable Timing Smart Vent Controller

Product Overview: KF-900M LCD digital display intelligent fresh air controller can choose manual control or timing control of the operation of the fresh air fan. This controller directly outputs control signals to manage the startup and three fan speeds (low/medium/high) of the fresh air unit. Equipped with a high-definition LCD display, it realizes real-time monitoring of indoor temperature, humidity, and optional air quality indicators including PM2.5, CO and VOC. It also Read More

High Precision WIFI Smart HVAC Controller For Centralized Management

G7 PRO -- Smart HVAC Controller Equipped with Advanced Sensors and Intelligent Algorithms for Optimal Energy Consumption Reduction Product Overview G7 Pro (black UI version) is an intelligent fresh air ventilation controller that integrates multiple sensors including PM2.5, CO2, VOC temperature, and humidity. The device features a 7-inch HD color screen with high-sensitivity touch screen design. Equipped with Wi-Fi for remote access and control via the internet, it also Read More

Smart Fresh Air Ventilation Controller Wall Mounted With CO2 PM2.5 VOC Monitoring

Product Overview: The G5 LCD digital smart fresh air controller offers both manual and timer operation modes, with its output signals directly controlling the unit's startup and speed. Widely applicable in residential, commercial, and industrial settings, it effectively enhances air quality to create a healthy, comfortable, efficient, eco-friendly, and energy-saving living and working environment. Key Features: Smart Fresh Air System Controller Touch Buttons HRV ERV Read More