Artificial intelligence won’t replace technicians, but the facility managers who learn to use the technology will inevitably run circles around those who don’t.
The consequences of lockouts remain one of OSHA’s most-cited safety failures and the consequences can be felt immediately and are at times irreversible.



R-Series replaces aging 20-ton and larger units. Units match existing roof curbs and supply/exhaust connections. Features include direct-drive variable-speed fans, optional variable speed compressors, modulating gas or electric heat, and DDC programmable controls. Optional Retrovent program features include lease-to-own-financing, recycling of old units and installation of the new equipment.