10 in. x 20.75 in. Seedling Heat Mat and Digital Thermostat Combo Set HHU8_D8FDA53

VIVOSUNs professional heat mat maintains temperatures in the sweet spot of around 20°C - 30°C (68°F - 86°F）- perfect for seed starting and cutting propagation. The controller maintains a stable temperature between 40°F - 108°F (5°C - 42°C) for professional horticultural systems, the sensor probe delivers accurate readings in both cool and warm environments. The multi-layer construction gives you complete assurance this heat mat wont overheat or scorch your delicate roots when left on 24-hours a-day.10 in. x 20.75 in. mat is perfect for standard 1020 trays and slightly larger than comparable mats on the marketVIVOSUN heat mat combo set is the best choice for safe and professional heat-mat regulationUsing 3 buttons, you can set a temperature or change the display between Fahrenheit/Celsius in-secondsEnergy efficient design: only uses 18-WattIP67 water resistance means you can scrub the mat clean or wipe up spills without worryCompatible with standard north American outlets and plugs: the