Description: This product is a single-phase, VRF outdoor unit designed for residential and light commercial installations. It provides simultaneous energy-efficient heating and cooling, even in ...

Samsung has expanded its AC lineup with the launch of its new DVM S2 Variable Refrigerant Flow (VRF) outdoor air conditioning unit. The VRF unit works along with the indoor AC units to provide cooling ...

PHASE TWO: During the second phase of an installation, Eco-Green Air installers charge two new VRF units on a church roof. June 25, 2018 The first thing that comes to mind when thinking about high-end ...