Variable refrigerant flow (VRF) systems were first introduced to the HVAC community in Japan in 1980 as a highly efficient heating and cooling option in multi-zone comfort applications. It took the ...

NEW YORK, April 14, 2021 /PRNewswire/ -- According to a recent report published by Research Dive, the Global Commercial Air Conditioning System (VRF) Market accounted for $15,859.80 million in 2019 ...

The pandemic has caused indoor air quality to become a bigger concern for many commercial building owners and managers, due to the fact that the COVID-19 virus is primarily spread through the air.

LG Electronics has confirmed its participation at the ACREX ISHRAE 2026 exhibition in India, where the company is presenting a broad range of HVAC technologies designed for residential, commercial and ...

WAUKESHA, WI / ACCESSWIRE / March 8, 2021 / Telkonet, Inc. (OTCQB:TKOI) (the "Company" or "Telkonet"), creator of the EcoSmart platform of intelligent automation solutions designed to optimize comfort ...