A new series of 20- to 60-ton WeatherMaker large rooftop (LRT) air conditioning units, the WeatherMaker LRT Series, uses Puron refrigerant and exceeds ASHRAE 90.1-2007 efficiency requirements.

WASHINGTON, D.C. — Carrier is recalling WeatherExpert commercial packaged rooftop HVAC units with the humidimizer option due to a potential fire hazard, according to the U.S. Consumer Protection ...

CHARLOTTE, N.C., June 12, 2024 /PRNewswire/ -- Carrier is partnering with the Department of Energy to develop next-generation heat pump technologies that result in higher efficiency light commercial ...

PALM BEACH GARDENS, Fla., Sept. 11, 2025 /PRNewswire/ -- Carrier Global Corporation (NYSE: CARR), global leader in intelligent climate and energy solutions, today announced it is the first HVAC ...

Added to the WeatherExpert™ Series of commercial rooftop units are 6 to 23-ton sizes. They are designed to maintain product familiarity by taking advantage of common parts from existing Carrier ...

System performance delivers lower operating costs, efficiency gains and smarter energy use for commercial buildings "Carrier is proud to be leading the way in developing next-generation rooftop units ...