Lennox Industries offers a wide range of HVAC Systems, including full VRF and Mini-Split product lines, which are accompanied with the Lennox VRF & Mini-Splits app. This app provides immediate access to valuable technical information to help you save time and money on service calls. Whether you need videos that show how the units are operated in different modes, or access to technical literature, the VRF & Mini-Splits app provides a single source for all of your needs. With the VRF & Mini-Spli