With all its piping, brazing, sophisticated controls, and new-age software, variable refrigerant flow (VRF) may seem like a daunting technology to some contractors. And while it does take some time to ...

My column in the Dec. 1, 2003, issue of The News dealt with air conditioning system diagnosis. The article focused on airflow problems and stated that low airflow problems cause high temperature ...

New York, Sept. 23, 2021 (GLOBE NEWSWIRE) -- Reportlinker.com announces the release of the report "Variable Refrigerant Flow System Competitor Analysis Report ...

TORONTO, Nov. 15, 2018 /CNW/ - Air conditioning technologies innovator LG Electronics builds on its successful MULTI V VRF line with a new model (V 5) that pushes boundaries with streamlined ...