Grozone Control HT2 Climate Controller (Temp & RH) Single Output Bargraph Display Grozone Control HT2 Climate Controller - Single Output
Day and night temperature settings: 48F to 104F (9C to 40C). Day and night humidity settings: 10% to 100%. User can select one among five operating modes: cooling, cooling & dehumidifying, dehumidifying, humidifying, heating. User-set low-temperature limit (for cooling & dehumidifying mode only). Remote sensor with 25-... — Ships from H: WA, CA, CO, MI, TN, PA, FL USA....more info.
Harvest-Master Climate Controller Pro Harvest Master Harvest-Master Climate Controller Pro (HM10002)Harvest-Master's Climate Control Pro features 8 selectable outputs to control a variety of grow room devices, plus a CO2 sensor and CO2 control switch. Use Harvest-Master Climate Controllers to create a huge harvest increase in less time.
Manufacturer's Product Informati... — Ships from HF: OR, CA, CO, MI, PA USA.* Special Order - can take 2-6 weeks to ship, cannot be canceled or returned....more info.