This MRCOOL DIY 4-zone bundle comes with a 48k BTU condenser, three 9k BTU air handlers and one 12k BTU air handlers. Each of the 9k BTU air handlers can heat or cool a space of up to 375 sq. ft., while the 12k BTU handler can cover an area of up to 500 sq. ft. It also comes with 4 remotes and 4 SmartHVAC app kits. Also included is the new DIYPRO cable that provides superior mechanical protection against the elements, yard tools and animals without the need for an electrical conduit. Feel confident in your investment with the industry's only limited lifetime warranty, as well as a 7-year compressor warranty and a 5-year parts warranty. The unit's 20.5 SEER is partially attributed to the variable speed DC inverter. You can access any of the many operational modes any way you'd prefer, such as the included remote, the SmartHVAC app or with your Alexa or Google Assistant. The LED display on the front panel of each air handler can keep you informed about your unit by providing alerts and reminders, such as to clean your air filters. This is a compact, space-saving option that can replace your older, bulkier, less efficient unit. Color: White.