A complete line of R-410A large tonnage condensing units (50 to 140 tons) and split system air-handling units is available. The condensing units feature an average EER of 10.6, which exceeds ASHRAE 90.1-2010 requirements and makes them excellent selections for sustainable buildings and LEED®-certified projects, says the manufacturer. The condensing units with R-410A use all-aluminum, micro-channel condensers, which help extend the product life. The all-aluminum construction eliminates galvanic corrosion, making them more resistant to corrosion in any environment, including seacoast applications. In addition, these units help to reduce service costs because the refrigerant has no significant “glide.”

McQuay International, 13600 Industrial Park Blvd., Minneapolis, MN 55441; 800-432-1342; www.mcquay.com

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