Water-source variable refrigerant flow (VRF)/variable refrigerant volume (VRV) systems are compact, flexible systems designed to offer many of the same benefits of air-source VRF/VRV systems. These ...

This story is about good intentions gone bad during a VRF installation for a new 73,890 square for LEED Platinum middle school that opened in the fall of 2017. The construction cost was $30 million, ...

As summer takes hold and the region’s temperatures sit daily above 40°C, air conditioning has yet again become a mainstay of life. The system chosen to provide cool air to a building can have a ...

“The VRF system is essentially a smart air conditioning system that adjusts the compressor output based on the user's needs and the heat load in different rooms. All of this is done using several air ...

THE AIRSTAGE V-II VRF HEAT PUMPS is a zoned, large capacity system with operational efficiencies up to 21.7 iEER. THE AIRSTAGE V-II VRF HEAT PUMPS is a zoned, large capacity system with operational ...

Samsung-Zamil launched its latest edition of variable refrigerant flow (VRF) air-conditioning system (DVM S2) at the Big 5 Saudi, one of the largest construction trade fairs, held from March 28 to 31 ...