Control Thermostats

Pro-GrowTM user-friendly Gro-Control Heating Thermostats are designed to withstand heavy use in the greenhouse environment with a heavy-duty steel enclosed capillary tube design, baked enamel finish, and specially selected internal components for longevity. Thermostat control range 40-100 degrees F with dial adjustment. They are designed to control soil temperature to within 1 degree F of thermostat setting to insure optimum seed germination and uniform plant growth.

*For convenient mounting, all Control Heating Thermostats are designed with 2 screw mounts on top and 2 screw mounts on bottom (no extra mounting bracket is required for purchase).

All Gro-Control Heating Thermostats can be used with all models of Pro-Grow's Propagation Mats sold separately. Do not operate Pro-Grow Propagation Mats without a Pro-Grow Gro-Control Heating Control Thermostat. Click on the pictures below for more details...and welcome to Pro-Grow's line of durable Control Thermostats! 

"From a mechanical engineering perspective, our objective has always been to 'look under the hood' at our designs, quality of each part, and quality of manufacturing, and see a truly great value and lasting product for our customers." - Pro-GrowTM, Brookfield, WI  U.S.A Manufacturer

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Heavy-Duty Control Thermostats are designed for use with Pro-GrowTM Heavy-Duty Propagating Mats (mats sold separately) and we do not recommend operating mats without one. Manufactured in USA.