L.T.C Smart Controller - Environment Controller EC Fan + Humidity - no WiFi

The L.T.C Smart Controller is a plug-and-play environmental controller designed to automate and simplify control of your grow tent equipment — without the need for Wi-Fi or mobile apps.

This controller allows you to run your EC duct fan, and EC clip fan based on temperature, humidity, speed, and timer settings, all from a single, easy-to-use control unit.

Perfect for growers who want automation and stability without cloud connectivity or app dependency.

Key Features

Controls EC fans + Humidifier or Dehumidifier

Temperature & humidity-based fan control

Built-in timer function

Manual fan speed adjustment

Clear digital display (°C / °F selectable)

Simple button interface – no app required

Reliable wired operation (no dropouts, no setup headaches)

Environmental Control Functions

Set temperature triggers to increase or reduce fan speed

Set humidity thresholds for automatic airflow response

Manual fan speed control when required

Timer control for lighting schedules

Real-time temperature & humidity monitoring via probe

Design & Compatibility

Compact, tent-mountable controller

Includes temperature & humidity sensor probe

Compatible with:

L.T.C EC Duct Fans

L.T.C EC Clip Fans

Designed for indoor grow environments

Important Notes

❌ No Wi-Fi / No App Control

✔ Fully compatible with L.T.C equipment

✔ Ideal upgrade from basic manual controllers

If you’re after app control and remote access, check out the L.T.C Pro Smart Controller (Wi-Fi) — sold separately.