• 0 $
    • 21.5 $
    • 66.5 $


We have three different thermostats available to suit your temperature control needs. Each of them can be programmed to control exhaust fans, circulation fans, motorized louvers or heaters. The NEMA 4X designation, which is used for all three of our J&D thermostats, means that the enclosure is watertight and contains extra anti-corrosion measures.

All thermostats include:

  • Large, easy to read dial.
  • Ability to use for heating or cooling.
  • Three degree temperature differential.
  • Weather and moisture resistant NEMA 4X enclosure.
  • Stainless steel sensor for quick response time.
  • UL and CSA certified.

Our most popular thermostat is the VC115-C. What makes this model special is that it comes with a pre-wired, 115 volt, 8 foot cord that is ready to use with your grow site’s power source. No electrician is required! Installation is simple: plug the thermostat into a grounded outlet, then plug your equipment (fan, louver or heater) into the thermostat.

Another option includes the VC115, which is the cordless version of the VC115-C. It is perfect for those growers who like to maintain absolute control of their electrical setup and want to wire their own system. It can still be set to control any of the fans, shutters or heaters you need.

Dimensions (VC115 & VC115-C):

  • 3” x 6.5” x 2.5”
  • 40 to 110 degrees Fahrenheit
  • 5 to 43 degrees Celsius


The VC109 is a two-stage thermostat, which means that it can run at a lower setting in mild weather and a higher stage during extreme conditions. This device saves money and is more efficient than other single-stage options. It works well with heating and ventilation equipment and comes standard without a cord.

Dimensions (VC109):

  • 3.5” x 7” x 5”
  • 40 to 100 degrees Fahrenheit
  • 5 to 38 degrees Celsius

J&D Manufacturing provides at least a one-year limited warranty on most products. Please don’t hesitate to contact our sales representatives for more information at 888.725.4769.

Weight 1.0 lbs
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