If you're looking to experience your ultimate comfort in up to 5 areas of your home， look no further than the MrCool DIY 54，000 BTU 4 Ton 4-Zone Ductless Mini-Split A/C and Heat Pump with Cassettes. This bundled system comes with a 48k BTU heat pump condenser， one 18k BTU ceiling cassette air handler and three 12k BTU ceiling cassette air handlers. This condenser can accommodate up to 5 total air handlers， so an additional handler can be added if desired. Installation is easy thanks to the included 25 ft. Quick Connect line set， which arrives precharged. It is compatible with the NO-VAC coupler to increase line set length if needed. The unique Gold Fin technology helps to prevent corrosion， making this a great choice for those in coastal regions. Each of the ceiling cassettes work with current and future joist standards and can be recessed between all types of joists on 16 in. center， including premanufactured I-joists. They do not require ductwork or wallspace and can be easily controlled with the included remote， Alexa or Google Assistant. The innovative Elevating Filter function allows the filter panel to raise and lower automatically with the touch of a button， making filter maintenance easy with no ladder required. This system is backed by a limited lifetime warranty in addition to the standard 7-year compressor warranty and 5-year parts warranty.

Fits between 16 in. ceiling joists

Featuring our easy access， elevating filter that can be lowered to a maximum of 4.9 ft. from the cassette

Low profile installation

Pair with your DIY 4th gen multi-zone system

Designed to work with current and future joist standards， it can be recessed between all types of joists on 16 in. center including pre-manufactured I-joists