Shop Mr Cool Mini Splits - 4th Gen DIY AC Systems

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MRCOOL DIY 4th Gen - 12K Mini Split Heat Pump Complete System - 115V
Start from $2,149
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MRCOOL DIY 4th Gen - 18K Mini Split Heat Pump Complete System - 230V
Start from $2,589
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MRCOOL DIY 4th Gen - 24K Mini Split Heat Pump Complete System - 230V
Start from $2,853
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MRCOOL DIY 4th Gen - 36K Mini Split Heat Pump Complete System - 230V
Start from $3,667
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MRCOOL DIY 4th Gen - 18K BTU 1.5-Ton 2-Zone (9K + 9K) Ductless Mini-Split AC and Heat Pump
Start from $2,527
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MRCOOL DIY 4th Gen - 18K BTU 1.5-Ton 2-Zone (9K + 12K) Ductless Mini-Split AC and Heat Pump
Start from $2,672
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MRCOOL DIY 4th Gen - 18K BTU 1.5-Ton 2-Zone (12K + 12K) Ductless Mini-Split AC and Heat Pump
Start from $2,772
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MRCOOL DIY 4th Gen - 27K BTU 2.25-Ton 2-Zone (9K + 12K) Ductless Mini-Split AC and Heat Pump
Start from $3,044
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MRCOOL DIY 4th Gen - 27K BTU 2.25-Ton 2-Zone (9K + 18K) Ductless Mini-Split AC and Heat Pump
Start from $3,154
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MRCOOL DIY 4th Gen - 27K BTU 2.25-Ton 2-Zone (12K + 12K) Ductless Mini-Split AC and Heat Pump
Start from $3,176
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MRCOOL DIY 4th Gen - 27K BTU 2.25-Ton 2-Zone (12K + 18K) Ductless Mini-Split AC and Heat Pump
Start from $3,286
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MRCOOL DIY 4th Gen - 36K BTU 3-Ton 2-Zone (9K + 12K) Ductless Mini-Split AC and Heat Pump
Start from $3,308
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MRCOOL DIY 4th Gen - 36K BTU 3-Ton 2-Zone (12K + 18K) Ductless Mini-Split AC and Heat Pump
Start from $3,550
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MRCOOL DIY 4th Gen - 36K BTU 3-Ton 2-Zone (12K + 24K) Ductless Mini-Split AC and Heat Pump
Start from $3,858
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MRCOOL DIY 4th Gen - 36K BTU 3-Ton 2-Zone (9K + 24K) Ductless Mini-Split AC and Heat Pump
Start from $3,506
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MRCOOL DIY 4th Gen - 36K BTU 3-Ton 2-Zone (18K + 18K) Ductless Mini-Split AC and Heat Pump
Start from $3,660
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MRCOOL DIY 4th Gen - 48K BTU 4-Ton 2-Zone (9K + 36K) Ductless Mini-Split AC and Heat Pump
Start from $5,002
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MRCOOL DIY 4th Gen - 48K BTU 4-Ton 2-Zone (12K + 36K) Ductless Mini-Split AC and Heat Pump
Start from $5,123
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MRCOOL DIY 4th Gen - 48K BTU 4-Ton 2-Zone (18K + 24K) Ductless Mini-Split AC and Heat Pump
Start from $4,837
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MRCOOL DIY 4th Gen - 48K BTU 4-Ton 2-Zone (24K + 24K) Ductless Mini-Split AC and Heat Pump
Start from $4,925
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MRCOOL DIY 4th Gen - 48K BTU 4-Ton 2-Zone (18K + 36K) Ductless Mini-Split AC and Heat Pump
Start from $5,233
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MRCOOL DIY 4th Gen - 27K BTU 2.25-Ton 3-Zone (9K + 9K + 9K) Ductless Mini-Split AC and Heat Pump
Start from $3,329
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MRCOOL DIY 4th Gen - 27K BTU 2.25-Ton 3-Zone (9K + 9K + 12K) Ductless Mini-Split AC and Heat Pump
Start from $3,396
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MRCOOL DIY 4th Gen - 27K BTU 2.25-Ton 3-Zone (9K + 9K + 18K) Ductless Mini-Split AC and Heat Pump
Start from $3,528
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MRCOOL DIY 4th Gen - 27K BTU 2.25-Ton 3-Zone (9K + 12K + 12K) Ductless Mini-Split AC and Heat Pump
Start from $3,528

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Browse our latest selection of Mr Cool Mini Split Air Conditioners – 4th Gen DIY Multi-Zone systems, designed for savvy homeowners eager to take control of their home's climate management. Featuring state-of-the-art 4th generation technology, these systems allow for a flexible, tool-free installation that enhances your living space's comfort efficiently and affordably.

Why choose Mr Cool 4th Gen DIY Multi-Zone Mini Split Air Conditioners?

Versatile Multi-Zone Solutions:

18,000 BTU Condenser: Suitable for 2 zones, ideal for smaller spaces.
27,000 BTU Condenser: Supports 2-3 zones, perfect for medium-sized areas.
36,000 BTU Condenser: Handles 2-4 zones, great for larger spaces.
48,000 BTU Condenser: Accommodates 2-5 zones, best for extensive areas.

Each condenser allows you to customize the climate in various parts of your home independently, ensuring efficient cooling and heating where needed.

Efficient Installation and Operation: Embrace the DIY spirit with systems designed for quick and easy self-installation, saving you on professional installation costs and increasing personal satisfaction with a job well done.

Advanced Control with WiFi: Equipped with the latest technology for remote management using any smart device, these units provide ultimate convenience for adjusting settings from anywhere.

Energy-Efficient Performance: These systems not only facilitate easy management but also operate efficiently, potentially reducing your energy costs thanks to their design that maximizes energy use while providing superior comfort.

Available Air Handlers:

9K Air Handler: Covers up to 350 sq. ft.
12K Air Handler: Suitable for spaces up to 550 sq. ft.
18K Air Handler: Can effectively cool or heat 750 sq. ft.
24K Air Handler: Designed for spaces up to 1,000 sq. ft.
36K Air Handler: Covers areas up to 1,500 sq. ft.

Choose from air handlers in sizes 9K, 12K, 18K, 24K, and 36K to match the specific needs of each zone in your home, allowing for a tailored approach to temperature control.

Explore the perfect DIY solution for your home with our Mr Cool Mini Split Air Conditioners – 4th Gen DIY Multi-Zone. Step into a more comfortable, controllable, and efficient environment today with the reliability and advanced features of our latest technology!

Free Shipping All US mainland orders

Free Shipping All US mainland orders

We match prices Fair pricing for everyone

We match prices Fair pricing for everyone

Authorized dealer Guaranteed genuine products

Authorized dealer Guaranteed genuine products

Free Shipping All US mainland orders

Free Shipping All US mainland orders

We match prices Fair pricing for everyone

We match prices Fair pricing for everyone

Authorized dealer Guaranteed genuine products

Authorized dealer Guaranteed genuine products

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Free delivery All US mainland orders

Free delivery All US mainland orders

We match prices Fair pricing for everyone

We match prices Fair pricing for everyone

Authorized dealer Guaranteed genuine products

Authorized dealer Guaranteed genuine products

Free delivery All US mainland orders

We match prices Fair pricing for everyone

Authorized dealer Guaranteed genuine products

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