Climate Controllers

Hydro-X Pro Control System （HCS-2） TrolMaster revolutionized environmental controller technology when it introduced the Hydro-X. The Hydro-X Pro ...

Temp. and Humidity Fan Controller 67 Bluetooth A digital controller designed to equip AC Infinity fans with smart controls for HVAC or growing app...

Digital Humiditystat DEH 3000R by Quest.Digital control for Quest Ventilating dehumidifiersDetailed description:- Weight : 1 lbs- Dimensions : 9 x ...

GROZONE HT CLIMATE CONTROLLER RH AND T° Climate controller, RH/°THumidifying, dehumidifying, heating, cooling Day/night/24h modes  0-100% RH / 0-10...

Cooling Thermostat•    Easy Day and Night Settings•    Accurate Electronic Control with External Sensor•    Maximizes Life Equipment with Different...

GROZONE TP12 ADJUSTABLE DIFFERENTIAL D / N TEMPSTATDay/Night Thermostat with Adjustable Differential Heating or Cooling 55°F to 95°F (13°C to 35°C)...

GROZONE HTC CLIMATE CONTROLLER RH, T° AND CO2 Climate controller, RH/°T/CO2 Humidifying, dehumidifying, heating, cooling CO2 enrichment or exhaust...

The Beta-1 is a simple solution for the Mini Split Air Conditioners.  It uses the remote control that came with your mini split air-conditioner to ...

Hydro-X Environment Control System （HCS-1） The Hydro-X system is a professional-grade single zone environmental system. It is fully customizable an...

Aqua-X Irrigation Control System （NFS-1） The Aqua-X system is a professional-grade irrigation control system. It is a fully customizable modul...

4-in-1 Sensor for Hydro-X Pro only（MBS-Pro） The MBS-PRO 4-in-1 sensor combines a precision air temperature, humidity, CO2 (PPM) sensor and photoc...

The ARS-1 mini-split air conditioner controller is a unique product that solves the age-old problem of having separate day and night temperature se...

Digital Day / Night Humidity （BETA-6） The BETA-6 features a precision humidity sensor within a 16ft remote probe assembly. Simply plug in your hu...

Digital Day / Night Temperature Controller（BETA-4） The BETA-4 is capable of controlling any heating or cooling device that is 10-amps or less. Si...

Hawkeye（CM-1） The Hawkeye from TrolMaster provides an economical and accurate method to monitor an enclosed space. Some users simply need to moni...

Digital Thermo-hygrometer (SH-110)for indoor and outdoor • 6.5’ probe • Buit-in clock and alarm • Records min and max T° and humidity • Readings i...

GROZONE TP3 HIGH TEMPERATURE SHUT-OFF TEMPSTAT TEMP-3 High temperature light shut off 70°F - 120°F (21°C - 49°C) Differential 5°F or 10°F (3°C - 6...

GROZONE TP2 ADJUSTABLE DIFFERENTIAL TEMPSTAT TEMP-2 Temperature controller with adjustable differential Heating or cooling 55°F - 95°F (13°C - 35°...

GROZONE TP1 DAY / NIGHT T° CONTROLLER TEMP-1 Day/Night temperature controller Heating or cooling 55°F - 95°F (13°C - 35°C) Differential ± 2°F (± ...

SCC1 ALL-IN-ONE SIMPLIFIED CLIMATE CONTROLLER T°/RH/CO2 Optional air conditioner outlet Day and Night Temperature and Humidity settings Easy to re...

GROZONE HT2 D / N DIGITAL CONTROLLER T° AND RH + DISPLAYHT2 – HUMIDITY & TEMPERATURE CONTROLLER Day and Night temperature settings: 48°F to 104...