The new 3- to 6-ton Sunline MagnaDry units complete the York Sunline MagnaDry Series, which now offers nine different sizes, ranging from 3 tons to 25 tons. The MagnaDry Reheat Series packaged units remove moisture and use a reheat mode that doesn't rely on electric power or natural gas. The units combine a high-efficiency single-package heating and cooling unit with an advanced dehumidification system that allows maximum dehumidification independent of the cooling load, according to the manufacturer. The company also reports that the unit maintains humidity levels below set points, regardless of outdoor temperature, eliminating the costly swings of overcooling as it dehumidifies. The units have an energy-efficiency ratio rating up to 10.8, and comply with ASHRAE's 90.1 energy-efficiency standards.

York Unitary Products Group, 5005 York Drive, Norman, OK 73069; (405) 364-4040;