Annexair (Drummondville, Quebec) has created a new company called ecoref, whose products will be assembled in a new plant in Drummondville.

ClimateMaster (Oklahoma City) announced that all future Tranquility™ geothermal heating and cooling packaged systems will contain tin-plated air coils, to protect against coil corrosion.

Tozour Energy Systems Inc. (King of Prussia, Pa.) named Bill Artosky as direct sales manager, Daeen Salam as equipment sales manager, Andy Bees as indirect building automation systems leader, and Shaun Stephens as product partner coordinator.

Publication date: 02/07/2011