Articles Tagged with ''VRF (Variable Refrigerant Flow)''

From building automation systems, chillers, compressors, temperature control valves, and more, here’s a look at some of the equipment commercial contractors working in this sector may want to consider.

Johnson Controls is buying 60 percent of that business and creating a joint venture with Hitachi Appliances retaining ownership of the remaining 40 percent. The new business is valued at around $2.8 billion.

Regardless of the type of heat pump system chosen, building owners and managers are sure to see numerous advantages from installing this energy-efficient technology.

The variable refrigerant flow (VRF) market in the U.S. just got a bit more interesting. Johnson Controls, Hitachi, Ltd., and Hitachi Appliances announced the companies have completed their global joint venture agreement and will immediately begin operations of Johnson Controls-Hitachi Air Conditioning.

LG Electronics USA has named Kevin McNamara as senior vice president, sales and operations, for LG’s U.S. Air Conditioning Systems business. In addition, Darren Gibula has been promoted to senior director of operations.

A new specification tool enabling designers to make accurate climate control system efficiency calculations for Daikin variable refrigerant volume (VRV) systems has been launched by Integrated Environmental Solutions (IES) in conjunction with Daikin North America.

State Mechanical Services, the installing mechanical contractor, was hand-selected to provide a heating and air conditioning system that would allow the Chicago Motor Club to keep its architectural integrity, while also serving its new purpose in a practical manner.

On Controls, a provider of cloud-based smart home and commercial control solutions for professional installers, has announced the addition of Cool Automation to its Partners in Control cooperative program. The program was created to achieve seamless compatibility between the On Controls platform and an array of connected devices.

CITY MULTI^® L-Generation Air Source outdoor units feature HexiCoil™ technology, an aluminum flat-tube heat exchanger that maximizes heat transfer capability through its unique fin shape. 

Johnson Controls announced that it has opened a new variable refrigerant flow (VRF) training facility in Dallas. The company said the 12,600-square-foot education center will help HVAC contractors and sales professionals deliver quality VRF services through a multi-day training program.