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2:05
YouTube
Mississippi Power
How It Works: VRF (Variable Refrigerant Flow) Systems
VRF (Variable Refrigerant Flow) systems, also known as ductless systems, allow one outdoor condensing unit to be connected to multiple indoor units. VRFs give each zone the power to control its own temperature. Heating and cooling can occur simultaneously with a VRF system. Want to be comfortable and save money all year? As much as 50 percent ...
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