A new line of high-efficiency Premiere Series air condi-tioning units reaches up to 15.3 SEER by using the latest in high-technology coil design and scroll compressors, says the manufacturer. The com-pact, corrosion-resistant units can be used in conjunction with the company’s evap-orators, and are available from 2 to 5 tons, with additional features including brass valves, liquid filter-driers, and large, low-speed condenser fans, according to the company.

ThermoPride Products LLC, a division of Burnham Corp., 1548 Fruitville Pike, Lancaster, PA 17604; 800-348-5130; www.thermopride.com (website).