Our Brands Bring Technology and Engineering Together

We are driven without compromise for a world in action.  Look to our brand portfolio to create innovative solutions for the benefit of our customers.


Commercial and residential compressors for air conditioning, refrigeration, electronics and other applications.


A world-class producer of glass-to-metal feedthroughs, connectors, precision metal products and related components.


Monitoring solutions for retailers, conveniences stores, and refrigerated transportation.


Wi-Fi thermostats built around a smart phone app that provides total control, no matter where you are. 


A global leader in the design, innovation, and manufacture of a broad range of temperature sensors and controls.


A complete line of reciprocating, single-screw and twin-screw compressors for industrial refrigeration and gas compression.


A full line of innovative heating and cooling controls with more than 75 years of expertise behind them.

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