ARS-1 Mini-Split Air Controller Trolmaster

The ARS-1 is a universal mini-split air conditioner controller designed to solve the long-standing issue of having separate day and night temperature settings in indoor grow environments.

It works with most mini-split systems (and some window AC units) that use infrared (IR) remote controls. The ARS-1 “learns” the IR codes from the original remote and automatically sends those signals to the indoor AC unit based on photocell day/night status.

It connects seamlessly with the Hydro-X system for advanced environmental automation.

🎯 How It Works

1. Use the original AC remote to teach IR codes to the ARS-1.

2. The ARS-1 stores those commands.

3. Based on day/night cycle detection, it automatically sends the appropriate temperature setting to the mini-split unit.

Fully automated temperature transition between light cycles.

🚫 Not Compatible With

• Daikin

• Mr. Cool

• Innovair

• Denali Aire

• Cooper & Hunter

🚀 Key Features

• LCD display for easy setup

• Seamless integration with Hydro-X

• Automatic day/night temperature switching

• Micro-SD firmware upgrade (≤ 32GB required)

• Plug & Play installation

• Address assignment capability

⚙️ Technical Specifications

• Output Voltage: 0 ~ 11.5V

• Maximum Current: 0.2A

• Working Environment:

  • Temperature: 32-122°F (0-50°C)

  • Humidity ≤ 90%

• Package Dimensions: 160mm × 86mm × 86mm

• Gross Weight: 0.43 kg