The award recognizes lab employees and private collaborators ClimateMaster and ORNL were among a group of 17 teams recognized across more than 250 federal labs and facilities The Trilogy 40 paved the ...

OKLAHOMA CITY — ClimateMaster recently announced its Trilogy™ 40 series has exceeded 40 EER at ground-loop conditions and been certified by the Air-Conditioning, Heating, and Refrigeration Institute ...

OKLAHOMA CITY--(BUSINESS WIRE)--LSB Industries, Inc. (NYSE: LXU) today announced that its ClimateMaster, Inc. subsidiary achieved an efficiency breakthrough with its introduction of the Trilogy tm 40 ...

DALLAS — ClimateMaster is showing its Trilogy™ 40 series, a geothermal heat pump which the company notes is certified by the Air-Conditioning, Heating, and Refrigeration Institute (AHRI) to exceed 40 ...

Forbes contributors publish independent expert analyses and insights. I write about peak oil and climate change as investment themes. EER is the ratio of effective cooling (heat removed) to the energy ...