ASHRAE 90.1

Daikin Adds Free Cooling To Air-cooled Screw Chiller

Daikin introduced an integrated water-side economizer (WSE) for its Pathfinder Air-cooled Screw Chiller to provide free cooling.

Lighting Trends: Lighting Controls Update

Revisions to codes and standards impact lighting control systems, while continued developments in LED lighting serve facility management needs.

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