MRCOOL DIY Mini Split - 54,000 BTU 4 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump with 25 ft. Install Kit, DIYM448HPC07C84

"This 4th Generation MRCOOL DIY Mini Split offers a comprehensive solution for maintaining ideal temperatures in your home, office, or any space. The package includes a 48K BTU Multi-Zone Condenser, along with two 9K BTU and two 18K BTU Ceiling Cassette Air Handlers, as well as a remote control, lineset, and communication wire for each air handler. What sets this system apart is its user-friendly installation – you can install it yourself without the need for expensive HVAC technicians or specialized equipment.

Included Components in the Mini Split System:

MRCOOL DIY Multi Zone 5-Zone 48K BTU Condenser, part of the 4th Gen Series (DIY-MULTI5-48HP230C)
MRCOOL DIY Series 9K BTU Ceiling Cassette (DIYCASSETTE09HP-230C25 x 2)
MRCOOL DIY Series 18K BTU Ceiling Cassette (DIYCASSETTE18HP-230C25 x 2)
MRCOOL 25ft 1/4 x 1/2 Pre-Charged Lineset for DIY 9K, 12K & 18K Indoor units (DIY25-1412 x 4)
It's important to note that if all air handlers are operated simultaneously, their combined BTU output will not exceed the 48K BTU rating of the condenser.

Condenser 48K BTU:

Exceptional Energy Efficiency: This 48K BTU condenser boasts an impressive 20.5 SEER2 efficiency rating, making it eligible for energy and tax rebates.
Reliability in Extreme Temperatures: It can efficiently heat even in frigid conditions when temperatures drop to -5°F.
Peace of Mind Cooling and Heating: The condenser comes with a 7-year compressor and 5-year parts warranty. If you desire lifetime coverage for the compressor, simply register for the MRCOOL Care Program.
Air Handler 9K BTU:

Broad Coverage Area: The cassette can comfortably cover spaces ranging from 180 to 375 sq. ft.
Versatile Performance: Equipped with various operating modes, including COOL, HEAT, AUTO, DRY (dehumidify), and SLEEP.
Discreet Installation: Its low-profile design ensures that it can be installed discreetly for inconspicuous heating and cooling.
Hassle-Free Installation: You can easily install it between various types of joists, including pre-manufactured I-joists.
Convenient Air Filter Access: Activating the Elevation function lowers the filter panel, making air filter maintenance a breeze.
Air Handler 18K BTU:

Ample Coverage Area: The cassette effectively covers spaces ranging from 375 to 750 sq. ft.
Versatile Performance: Like its counterpart, it offers multiple operating modes, including COOL, HEAT, AUTO, DRY (dehumidify), and SLEEP.
Unobtrusive Installation: Its low-profile design ensures that it can be installed discreetly for inconspicuous heating and cooling.
Easy Installation: It can be easily installed between various types of joists, including pre-manufactured I-joists.
Convenient Air Filter Access: Similar to the 9K BTU unit, the Elevation function simplifies air filter maintenance.
Line Set:

Pre-Charged Convenience: These line sets come pre-charged with the precise amount of R-410A refrigerant.
DIY Savings: You can perform the installation process without the need for a certified technician, ultimately saving you money on installation costs.