Control temperature or humidity in your grow space with the Grozone HT2. This controller uses day/night settings to automatically adjust your environment based on lighting conditions, helping maintain stable conditions without constant adjustment. Choose between cooling, heating, humidifying, dehumidifying, or combined cooling + dehumidifying modes depending on your setup. Includes a remote sensor with 25 ft cable so you’re measuring where your plants actually are. Important: This is a single-output controller, meaning it controls one device at a time (not both temperature and humidity simultaneously). Key Features:• Temperature control range: 48°F to 104°F (9°C to 40°C)• Humidity control range: 10% to 100% RH• Independent day and night settings• 5 modes: Cooling, Heating, Humidifying, Dehumidifying, Cooling + Dehumidifying• User-set low temperature limit (Cooling & Dehumidifying mode)• Remote sensor with 25 ft cable included• Easy-to-read bargraph display• 15 amp output for common grow equipment