Variable refrigerant flow (VRF) systems represent a dynamic advancement in heating, ventilation and air conditioning, providing tailored temperature control through precise modulation of refrigerant ...

This article first appeared in Engineered Systems. View the original post in its entirety here. Variable refrigerant flow (VRF) systems were first introduced to the HVAC community in Japan in 1980 as ...

Challenge: Replacing an assisted living community’s conventional HVAC system to improve resident comfort, reduce the property’s carbon footprint, and deliver cost savings. Solution: Mitsubishi ...

Seeking increased business opportunities, contractors can look to variable refrigerant flow (VRF), a growing segment in the HVAC marketplace, as an added piece to their business arsenal. Why VRF? “If ...

Several factors are driving the popularity of this versatile technology in the selection of HVAC for student housing retrofits and group-up projects. Student comfort, system management and sound ...

Heat exchange efficiency has long been a bottleneck in VRF system design. The V9 breaks through this limitation with its 310° G-type heat exchanger that maximizes heat exchange efficiency under the ...

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Variable Refrigerant Flow (VRF) is the ideal HVAC ...

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 ...