The new Stellar® Eco2 residential air conditioning units deliver performance and economy with the latest in environmentally responsible refrigerant technology, according to the company. The manufacturer says these units do not deplete the ozone layer, are not subject to regulatory phaseout, and are optimized for R-410A, which results in significant energy efficiencies. The units are available in capacities from 1 to 5 tons of refrigeration.
York International Corp., Engineered Systems Group, attn: Mike Duguid, P.O. Box 1592-361P, York, PA 17405-1592; 800-861-1001; www.york.com (website).