The MRCOOL® DIY® Series 18k BTU Ceiling Cassette, the perfect solution for discreet and efficient heating and cooling in any space. Here are some of its key features:

- Easy to install and maintain
- Available in both single-zone and multi-zone options
- Can provide coverage for large and small spaces
- Low profile installation that fits between 16" ceiling joists
- No strict installation requirements, can be installed in any location without using ductwork or wall space
- Works with the MrCool® DIY® Quick Connect® line set and the No-Vac® Coupler to increase the length of the line set
- Quiet operation and multiple operating modes
- Elevation function that lowers the filter panel for easy air filter maintenance
- Protected by a limited lifetime warranty, 7-year compressor warranty, and 5-year parts warranty

Pair the MRCOOL® DIY® Series 18k BTU Ceiling Cassette with the DIY 4th gen Multi and Single Zone Systems for even more flexibility and control. Designed to work with current and future joist standards, it can be recessed between all types of joists on 16 inch center - including pre-manufactured I-joists. Upgrade your heating and cooling system with the MRCOOL® DIY® Series 18k BTU Ceiling Cassette today!