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Mechanical & Plumbing
Lennox introducing variable refrigerant flow systems in 2014

December 18, 2013 - Lennox Industries says it will expand its portfolio in 2014 to offer the North American commercial HVAC market variable refrigerant flow (VRF) technology.


December 19, 2013
By Anthony Capkun

“The addition of VRF systems to Lennox’s leadership rooftop product lineup enables Lennox to not only leverage strong engineering and technical support infrastructures, but also Lennox’s unique direct to contractor relationship and strength in national accounts,” said Terry Johnston, president LII North America Commercial Heating & Cooling.

Featuring variable-speed compressor technology, Lennox VRF systems will automatically vary compressor speed to match system demand, promising improved temperature control. Both heat recovery and heat pump VRF systems will be introduced in 2014, providing customers with cooling and heating when and where required, including simultaneous cooling and heating, adds the company.