The Genteq™ Evergreen CM is a universal electrically commutated motor (ECM) for aftermarket light commercial heating and cooling applications. The ultra-high-efficiency ECM features flexible control methods to help the installer balance airflow in HVAC systems such as variable air volume, series boxes, or package heat pumps.
The Great Recession has hit few places harder than Flint, Mich. Yet Ken Hardin, owner of Ken Hardin Heating and Cooling, has found continued success through traditional cost-cutting measures and an innovative invention that is helping his customers during difficult economic times.
Open doorways enable ease of movement for people and materials, yet open doors are one of the greatest sources of energy loss in a building. While the doors are open for in-and-out productivity, costly energy escapes. Air curtains offer a simple and sensible solution to this issue.
Every year The NEWS introduces the latest air conditioning units available for the upcoming summer season. This photo feature provides our 2012 Residential Cooling Showcase.
After facing a slow winter where much of the nation saw above-average temperatures and mild weather, contractors are gearing up for a busy summer season. To help them prepare, The NEWS introduces the latest cooling equipment available for the upcoming summer season.
Designed for any room without ductwork, such as in hotels and classrooms, the Envision™ Series Low Sill Console geothermal/water-source heat pump has large face, rifled copper tubes, and enhanced corrugated lanced aluminum fins, which provide high efficiencies at low face velocities.
Last year ended on a disappointing note for many, including distributors. On the bright side, distributors in all U.S. regions ended 2011 in positive territory and also reported higher inventory levels than the same time in 2010. What’s ahead for 2012?
The York® brand of products with MagnaDRY™ technology has been expanded to include 3-5-ton Predator MagnaDRY hot gas reheat packaged units. The ZR037, ZR049, and ZR061 are based on a state-of-the-art dehumidification system that keeps occupants comfortable in humidity-sensitive applications without overcooling the space.
The light commercial WeatherMaker® Series rooftops unit sizes have been expanded up to 27.5 tons. With an AHRI-certified rating of up to 10.4 EER, the new WeatherMaker® 48/50TC unit offers highly efficient indoor fan motors and handled access doors.
Carrier Corp. will address emerging HVAC building design trends, environmental stewardship, sustainability, innovation, and more at its 11th Global Engineering Conference, March 18-20 at Caesars Palace in Las Vegas.