GLAS – a reference to the thermostat’s 5.9-inch OLED screen — “is important to the company,” says Pat Mulcahy, Johnson Controls’ general manager of thermostats and sensors. “This is the pinnacle of ...

We've tested and reviewed products since 1936. Read CR's review of the Johnson Controls Affinity Source1 S1-THXU280 thermostat to find out if it's worth it.

Johnson Controls now offers a series of pneumatic-to-digital thermostats. The WT-4000 series converts older pneumatic room control HVAC construction systems and enables communication with newer ...

Johnson Controls has released a new series of thermostats, the WT-4000, which converts older pneumatic room control systems, allowing buildings with older control systems enter the digital space.

For temperature control, the GLAS blends the AI-powered guesstimation techniques of the Nest Learning Thermostat with the hand programming of a more traditional smart thermostat.

The thermostats are ideal for commercial buildings, schools, and critical environments like hospitals. The WT-4000 Series come in eight different configurations and offer either Fahrenheit or Celsius ...

MILWAUKEE, Jan. 4, 2018 /PRNewswire/ -- Johnson Controls today revealed GLAS—a simple-to-use, yet powerful smart thermostat. Designed by the same company that invented the room thermostat, GLAS ...

Warren Johnson is a member of the National Inventors Hall of Fame. July marks the anniversary of two seminal patents in the field of temperature control for which Johnson received this honor.

The GLAS smart thermostat, built by Johnson Controls, is different. This $319 thermostat actually looks — dare I say — attractive and unlike any other thermostat you’ve probably seen before.

Johnson Controls acquired smart thermostat maker Lux Products in late 2018, and the Lux CS1 follows in the footsteps of that company’s affordable GEO and Kono products, which are still available.