MRCOOL DIY Mini Split – 45,000 BTU 4 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump with 35 ft. Install Kit, DIYM448HPC05C140

The 4th Generation MRCOOL DIY Mini Split System provides a comprehensive solution for heating and cooling your residential or commercial space. The package includes a 48K BTU Multi-Zone Condenser, a 9K BTU and three 12K BTU Ceiling Cassette Air Handlers, along with remote controls, pre-charged linesets, and communication cables for each air handler unit. What sets this system apart is its DIY-friendly design—no need for a specialized HVAC contractor or costly equipment for installation.

What’s Included in the Mini Split System:

MRCOOL DIY Multi-Zone 48K BTU 5-Zone Condenser (4th Gen Series, Model: DIY-MULTI5-48HP230C)
MRCOOL DIY 9K BTU Ceiling Cassette (Model: DIYCASSETTE09HP-230C25)
MRCOOL DIY 12K BTU Ceiling Cassette (Model: DIYCASSETTE12HP-230C25) x 3
MRCOOL 35ft 1/4 x 1/2 Pre-Charged Lineset for 4th Gen 9K, 12K, & 18K Indoor Units (Model: DIY35-1412C) x 4
Condenser Highlights:

Energy-Savvy: Boasts an impressive 20.5 SEER2 efficiency rating, potentially qualifying you for energy or tax incentives.
All-Weather Performance: Reliable heating, even at temperatures as low as -5°F.
Hassle-Free Warranty: Comes with a 7-year compressor and 5-year parts warranty. For a lifetime compressor warranty, simply register with the MRCOOL Care Program.
9K BTU Air Handler Features:

Extensive Range: Suitable for areas between 180 and 375 sq. ft.
Multi-Functional: Offers a range of operating modes such as COOL, HEAT, AUTO, DRY (dehumidification), and SLEEP.
Unobtrusive Design: Low-profile installation keeps the unit out of sight.
Simple Installation: Compatible with all types of 16″ center joists, including pre-manufactured I-joists.
User-Friendly Maintenance: An ‘Elevation’ function allows easy access to the air filter.
12K BTU Air Handler Features:

Spacious Coverage: Ideal for spaces between 250 and 500 sq. ft.
Multi-Mode Operations: Includes COOL, HEAT, AUTO, DRY, and SLEEP modes.
Sleek Installation: Designed for discreet heating and cooling.
Effortless Set-Up: Can be installed between various types of 16″ center joists, including pre-fabricated I-joists.
Easy Filter Access: Utilize the ‘Elevation’ function for convenient air filter maintenance.
Lineset Features:

Ready-to-Use: Arrives pre-charged with the exact amount of R-410A refrigerant.
Budget-Friendly: Allows for DIY installation, saving you the cost of hiring a professional technician.