The 4th Generation MRCOOL DIY Mini Split system provides a comprehensive solution for heating and cooling your home or office. This easy-to-install kit includes an 18K BTU multi-zone condenser, 9K and 12K BTU ceiling cassette air handlers, remote control, linesets, and communication wires for each air handler. With the MRCOOL DIY Mini Split, you can achieve professional-grade climate control without the need for costly HVAC technicians or specialized equipment.
Mini Split System Includes
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18K BTU Multi-Zone Condenser
- Model: DIY-MULTI2-18HP230C
- Energy Efficiency: 21.2 SEER2 rating
- Extreme Temperature Operation: Heats even at -13°F
- Warranty: 7-year compressor and 5-year parts (lifetime compressor warranty with MRCOOL Care Program registration)
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9K BTU Ceiling Cassette Air Handler
- Model: DIYCASSETTE09HP-230C25
- Coverage Area: 180 to 375 sq. ft.
- Operating Modes: COOL, HEAT, AUTO, DRY (dehumidify), SLEEP
- Design: Low profile installation
- Installation: Fits between all types of joists on 16" centers, including pre-manufactured I-joists
- Maintenance: Easy air filter access with Elevation function
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12K BTU Ceiling Cassette Air Handler
- Model: DIYCASSETTE12HP-230C25
- Coverage Area: 250 to 500 sq. ft.
- Operating Modes: COOL, HEAT, AUTO, DRY (dehumidify), SLEEP
- Design: Low profile installation
- Installation: Fits between all types of joists on 16" centers, including pre-manufactured I-joists
- Maintenance: Easy air filter access with Elevation function
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Pre-Charged Linesets
- 25ft 1/4 x 1/2 Pre-Charged Lineset for 9K, 12K & 18K Indoor Units (DIY25-1412)
- 50ft 1/4 x 1/2 Pre-Charged Lineset for 9K, 12K & 18K Indoor Units, 4th Generation (DIY50-1412C)
- Refrigerant: R-410A pre-charged
Additional Information
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Combined BTU Output: The total output of the air handlers will not exceed the 18K BTU rating of the condenser when run simultaneously.
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DIY Installation: This system is designed for easy DIY installation, enabling significant savings by avoiding professional installation fees.