Johnson Controls Launches Next Generation of Variable Refrigerant Flow Technology

Johnson Controls launched the Hitachi SmartFlex^™ Variable Refrigerant Flow (VRF) Gen II, the second generation of VRF HVAC equipment for the North American market. Hitachi SmartFlex VRF Gen II offers many enhancements, including a re-engineered outdoor unit line with an improved operating range and a wider selection of single module sizes, an indoor unit line that includes re-engineered ducted units with greater static pressure, and a full range of multi-port change-over boxes for heat recovery systems and enhanced controllers.

The line has an extended operating range with cooling down to an ambient outdoor temperature as low as minus 4°F with the low ambient kit (for server rooms or other areas that require cooling year-round) and as high as 122°F. The heating operating range extends from an ambient outdoor temperature of minus 13°F to 59° F. This enables customers to select highly efficient VRF systems for more projects, including those with demanding requirements.

For more information, please visit www.SmartFlex-HVAC.com.

Looking for a reprint of this article?
From high-res PDFs to custom plaques, order your copy today!

You must login or register in order to post a comment.

During this webinar, we will discuss what acidic condensate is, how it’s formed, and the damage it can cause if not properly treated—while hitting on the latest regulations that are driving the adoption of condensing technology.

On Demand Use the power of AI to your advantage to book more jobs and gain more operational efficiencies during busy season this year! See how an AI Employee can help you save time by qualifying every lead for you, automatically responding to incoming leads, and working overtime so you don’t have to.