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Customers' Choice Mrcool Diy 5th Gen Multi-zone 3-zone 48,000 Btu 21.8 Seer2 (12k + 18k + 18k) Ductless Mini-split Air Conditioner And Heat Pump Save Big: 40% Off [8qMJyEhK]

$64.99 $207.99 -69%

MRCOOL DIY 5th Gen Multi-Zone 3-Zone Mini-Split SystemExperience ultimate comfort with the MRCOOL DIY 5th Gen Multi-Zone 3-Zone Mini-Split System. This innovative ductless system is designed for easy installation and offers efficient heating and cool

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Customers' Choice Mrcool Diy 5th Gen Multi-zone 3-zone 48,000 Btu 21.8 Seer2 (12k + 18k + 18k) Ductless Mini-split Air Conditioner And Heat Pump Save Big: 40% Off [8qMJyEhK]

MRCOOL DIY 5th Gen Multi-Zone 3-Zone Mini-Split System

Experience ultimate comfort with the MRCOOL DIY 5th Gen Multi-Zone 3-Zone Mini-Split System. This innovative ductless system is designed for easy installation and offers efficient heating and cooling for three rooms. With a total of 48,000 BTU and a SEER2 rating of 21.8, this system delivers exceptional energy efficiency. It includes one 12,000 BTU air handler (covering 550 square feet) and two 18,000 BTU air handlers (each covering 800 square feet), ensuring optimal coverage for your living spaces. The DIY installation process is straightforward, requiring no special tools or training, making it a cost-effective solution for home comfort.

Technical Specifications and Benefits

The MRCOOL DIY Multi-Zone system boasts advanced features that enhance its performance and user convenience. It features a pre-charged Quick Connect line set with eco-friendly R-454B refrigerant, allowing for a quick and easy installation process. With a 7-year compressor warranty and a 5-year parts manufacturer warranty, you can trust the reliability of this system. The system is versatile, supporting both cooling and heating modes, and can also dehumidify your space. Its energy-efficient DC inverter technology ensures optimal energy savings, and the 100% sealed system prevents any refrigerant leaks. The system is equipped with a Gold Fin condenser for enhanced durability and performance, and it uses the eco-safe R-454B refrigerant to minimize environmental impact.

Practical Uses and Daily Benefits

Whether you're looking to cool your home during the hot summer months or warm it up during the cold winter, the MRCOOL DIY Multi-Zone system is the perfect solution. Its multi-room functionality allows you to control the temperature in each room individually, ensuring everyone stays comfortable. The easy-to-read digital display and the MRCOOL Smart Controller mobile app provide convenient temperature adjustments and system monitoring. With the ability to connect the system to Amazon Alexa or Google Home, you can control your mini-split unit hands-free. The system also offers practical features like sleep mode for energy-saving operation during the night and a timer function to limit energy usage. With its user-friendly design and innovative features, the MRCOOL DIY Multi-Zone system is perfect for homeowners seeking a customizable and efficient HVAC solution.

What Our Customers Say

January 29, 2026

Absolutely no complaints!

This is a very nice and solid item.

- Kristy P..

January 29, 2026

Absolutely no complaints!

This is a great quality and useful item.

- Christie B..

January 29, 2026

Absolutely no complaints!

So much better than I had expected.

- Krystal T..

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