32A CO2 fan controller (2fan 2switch)

CO₂ Controller – The All-in-One Climate & Light Solution

Take full control of your grow environment with the advanced CO₂ Controller – combining fan, light, and climate management in one powerful device. Built for maximum reliability and long-term durability, it delivers professional results harvest after harvest.

• Robust & Durable Design – solid aluminum housing (IP54) with waterproof click-connectors for ultimate protection in demanding grow environments.
• Complete Sensor Package – monitors CO₂ levels, air temperature, humidity, light intensity, plus a waterproof temperature sensor for liquids or harsh conditions.
• 4 Individually Programmable Outputs – configure heating, cooling, humidifying, dehumidifying, timer functions, or connect directly to a CO₂ electric valve for precise dosing.
• Powerful 32A Model – includes 2 variable outputs for AC fans plus 2 EC outputs (0–5V, 0–10V, or PWM signal) for maximum flexibility.
• Grow Light Control – integrated 0–10V or PWM signal ensures smooth dimming and seamless compatibility with your dimmable grow lights. Functions include temperature-based dimming, sunrise/sunset simulation, and emergency shut-off for plant safety.
• Smart CO₂ Management – automatic CO₂ dosing during daytime with customizable condition settings. Designed to work with or without air conditioning.
• IoT-Ready (Version 1.0) – equipped with a built-in Wi-Fi ESP32 module for seamless IoT integration. Stay connected with future cloud services, remote monitoring, and firmware updates.

With its proven reliability, rugged durability, and precise performance, the CO₂ Controller is the ultimate all-in-one climate solution for professional growers.