Today’s Variable Refrigerant Flow (VRF) zoning systems far exceed the capabilities of conventional heat pumps at low outdoor ambient temperatures. In fact, building owners and specifiers can experience design flexibility, reduced operational costs and reliable, energy-efficient comfort year-round with VRF systems, even in extreme cold climates. Positioned to replace fossil-fuel burning equipment in almost any climate, high-performance VRF technology is here to stay.

This White Paper discusses best practices and current technologies contractors and engineers need to solve derating challenges and apply VRF systems in cold climates. Download to read more!

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