Trolmaster Digital Day/Night Remote Controller for Mini Split AC

The Trolmaster Digital Day/Night Remote Controller BETA-1 is designed to automate temperature setpoints on remote-controlled mini split AC units, giving growers stable climate control without constant manual adjustments. This controller “learns” the IR signals from your existing mini split remote, then uses its own IR emitter to send the same commands, seamlessly adjusting between day and night temperature settings. An easy-to-read LCD display and simple interface make dialing in setpoints quick, even if you’re not a tech expert.

Smart Climate Control for Indoor Gardens & Hydroponic Setups

Equipped with a built-in photocell sensor, the BETA-1 automatically switches between day and night modes based on your lighting, keeping your room’s climate in sync with your plants’ cycle. By maintaining more consistent temperatures, this mini split AC controller supports healthier growth, reduces stress on equipment, and can improve overall energy efficiency in sealed or semi-sealed rooms. The unit runs on 120V AC, includes a dedicated IR signal emitter, and is compatible with most major mini split brands, giving you flexible installation options across multiple rooms. Please note: the BETA-1 is not compatible with certain brands including Daiken, Mr. Cool, Innovair, Cooper, and Hunter, so always confirm compatibility before purchase.

Key features:

Automatic day/night setpoints using a built-in photocell sensor to track lighting changes and switch temperatures accordingly.
Learns your existing mini split remote via IR, so you keep all OEM functions while gaining full automation.
Improves climate stability in indoor gardens, tents, and grow rooms by keeping temperatures within tighter ranges.
Easy to install and program, with a clear LCD screen and simple controls suited to both new and experienced growers.
Energy-conscious operation by preventing overcooling or unnecessary runtime, which can reduce power use and equipment wear.

Package Contents:

1 x Beta-1 Controller
1 x Signal Emitter

Specifications:

Input Voltage: 120 Volts AC
Maximum Current: 0.2A
Working Environment: Temperature 32-104 °F, Humidity â‰¤ 90%
AC Power Cord Length: 1.8m
Packaging Dimensions: 275mm (L) x 87mm (W) x 94mm (H)
Gross Weight: 0.56kgs

Air Conditioning

Trolmaster Digital Day/Night Remote controller (For remote controlled AC such as Mini Split)