AHR EXPO CHICAGOBooth S10238, McCormick Place, January 22-24

Senasys, a leader in temperature control solutions, will showcase its latest innovations alongside divisions — Stemco Capillary Thermostats, Tempro Line Voltage Thermostats, and Stemco/Elmwood Snap Disc Thermostats — at the AHR Expo in Chicago, IL, from January 22nd to 24th. The spotlight will be on cutting-edge products designed specifically for the HVAC industry, on display at Booth S10238.

Highlighted Products Catering to HVAC Systems:

Stemco Capillary Thermostats:

  • Stemco Capillary Thermostats revolutionize temperature control in heating and cooling systems. Comprising a flexible capillary tube filled with a temperature-sensitive fluid, these thermostats sense the environment’s temperature. The capillary design allows for remote placement, providing versatility for various HVAC applications.

Tempro Line Voltage Thermostats:

  • Tempro designs and manufactures Thermostat Guards and Line Voltage Thermostats for controlling heaters, fans, air conditioners, and ventilation equipment. These weatherproof thermostats are crafted with the highest quality materials, including protective guards for tamper resistance.

Stemco/Elmwood Snap Disc Thermostats:

  • Stemco/Elmwood Snap Disc Thermostats play a crucial role in the HVAC (Heating, Ventilation, and Air Conditioning) industry by regulating temperature in various heating and cooling systems. These thermostats employ a bimetallic disc that snaps at a predetermined temperature, causing a switch to open or close. This action controls the operation of heating or cooling equipment, ensuring that the desired temperature is maintained within a specified range.

Visit Booth S10238 to explore firsthand how these temperature control solutions cater specifically to the HVAC industry. Senasys and its subdivisions are eager to showcase products that contribute to improved energy and overall system performance in HVAC applications.

Contact our technical support today!


The superior controls manufactured by Senasys have a history of solid performance in many industries. From 22.5 mm selectors, to the four quadrant lighted feedback CMC controls, almost any switching need can be, and has been utilized in a variety of applications. Select a group below for more information. When you have found a switch that fits your needs, simply fax or email your specs to us and let our highly trained engineers find the most efficient configuration for your applications.

Custom Soltutions

Senasys products are designed & manufactured to meet the needs of original equipment manufacturers worldwide.

Made in U.S.A.

Senasys products are designed & manufactured in Eau Claire, Wisconsin, U.S.A.