AHR Expo 2026 in Las Vegas has officially wrapped up. This year marked one of our most successful shows to date. We appreciate everyone who visited our booth. Many of you shared detailed application requirements and upcoming project plans. As a result, we had productive conversations about temperature and pneumatic control solutions.
Be sure to watch the video below. It highlights our booth setup, featured products, and key moments from the event. how.
Showcased Products
At this year’s event, we presented solutions from across our product portfolio. Each product supports specific HVAC and industrial control requirements.
Senasys Snap Disc Thermostats
First, we featured our Snap Disc Thermostats. These controls use a bimetal disc to deliver fast, repeatable switching. They perform well in systems that require defined temperature thresholds. In addition, their compact design allows integration into heating equipment, appliances, and industrial process systems.
Stemco Bulb and Capillary Thermostats
Next, we highlighted our Stemco Bulb and Capillary Thermostats. These controls support remote temperature sensing through a liquid-filled bulb and capillary tube assembly that actuates a diaphragm-based switching mechanism. This design allows operators to regulate temperature when the sensing point sits away from the control body. As a result, they work well in HVAC equipment and industrial enclosures.
Firestat Duct Limit Switches
We also presented our Firestat duct limit switches. These controls monitor air temperature inside HVAC ductwork. When temperatures exceed a preset limit, the switch interrupts the circuit. This action helps prevent overheating within furnaces and air handling systems.
Heat Sequencers
In addition, we showcased our heat sequencers. These components control the staging of electric heating elements within HVAC systems. Instead of energizing all elements at once, a heat sequencer brings them online in a timed sequence. This approach reduces inrush current and manages load distribution. As a result, the system operates more smoothly and extends component life.
Tempro Line Voltage Thermostats and Guards
We also showcased Tempro Line Voltage Thermostats. These units provide direct control of heating, cooling, and ventilation systems. Installers can connect them directly to line voltage circuits. In addition, Tempro Thermostat Guards help prevent tampering and unintended adjustment in public or high-traffic environments.
Presair Pneumatic Switches and Controls
Finally, we demonstrated Presair Pneumatic Switches. These controls allow hands-free and remote equipment activation. Instead of electrical switching, they use air pressure signals. As a result, they support safe operation in commercial and industrial HVAC systems.
See You in Chicago in 2027
We value the opportunity to reconnect with long-time partners. We also enjoyed meeting new professionals across the HVAC industry. Events like AHR Expo strengthen collaboration across engineering, manufacturing, and distribution channels.
Now we look ahead. AHR Expo 2027 will take place in Chicago from January 25 to 27, 2027. We look forward to continuing these discussions. Furthermore, we will showcase additional temperature and pneumatic control solutions at that event.
In the meantime, contact us if you need assistance selecting the right control for your application. Our team is ready to help.
