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Today's Hours 8am - 11pm estMRCOOL 36,000 BTU DIY 5th Gen 23 SEER2 4 Zone Ceiling Cassette Mini Split Heat Pump System R454B | 230V 9 + 9 + 9 + 18
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By
MRCOOL
In stock
Model
DIY-MULTI5-36HP / DIYCASSETTE09HP-230-3 / DIYCASSETTE18HP-230
ID
207286
Was $9,034.30
Your Low Price $8,213.00
Product Features
- 36,000 BTU Comfort For 1500 Sq Ft
- Designed For Spaces Up To 1500 Sq Ft
- Energy-Efficient Comfort With 23 SEER2
- Great For Remodels And Retrofits
- Reliable Year-Round Comfort
- Reliable Cooling Up To 122°F
36,000 BTU MRCOOL DIY 5th Gen Quad Zone Ceiling Cassette Mini Split Heat Pump System “ 9 + 9 + 9 + 18
The MRCOOL DIY 5th Gen 36,000 BTU Quad Zone Ceiling Cassette Mini Split Heat Pump System delivers versatile and efficient climate control for homes with rooms of varying sizes. This system includes three 9,000 BTU ceiling cassette units ideal for medium sized rooms and one powerful 18,000 BTU cassette designed for larger living areas or open spaces.
Key Features
- Flexible Zoned Comfort: Four indoor units with different capacities provide customized heating and cooling for multiple room sizes.
- Energy Efficient: Offers up to 23 SEER2 and 10.5 HSPF2 for reduced energy costs and year round comfort.
- Smart Home Integration: Compatible with the SmartHVAC app and voice control via Amazon Alexa and Google Assistant for convenient remote management.
- Ceiling Cassette Design: Flush mounted units with 360 degree airflow for quiet, even distribution and minimal visual impact.
- Eco Friendly Refrigerant: Uses R 454B refrigerant with a low global warming potential to minimize environmental impact.
- Quiet Operation: Low noise levels make it perfect for bedrooms, offices, and living spaces.
- Advanced Features: Includes Auto Restart, Sleep Mode, Follow Me function, and programmable timers for personalized comfort.
- Improved Air Quality: Washable filters help capture dust and allergens, enhancing indoor air cleanliness.
System Components
- Outdoor Unit: 36,000 BTU quad zone condenser, pre charged and designed to power four indoor zones simultaneously.
- Indoor Units:
- Three 9,000 BTU Ceiling Cassette Units
- One 18,000 BTU Ceiling Cassette Unit
- Controls: Each zone includes a handheld remote and supports smart device integration for easy zone management.
Ideal Applications
This system is ideal for residential or commercial spaces requiring flexible zoned heating and cooling, combining medium and large room comfort. The MRCOOL 9 + 9 + 9 + 18 Quad Zone Ceiling Cassette System offers high efficiency, ease of installation, and versatile control for modern multi zone environments. These bundles require the purchase of a Pre-Charged Line Set, these are not included.
36,000 BTU MRCOOL 5 Zone Condenser - R454B
MRCOOL 36k DIY 5th Generation 5 Zone Multi-Zone Mini-Split Condenser 230v
The MRCOOL® DIY-MULTI5-36HP230D-O is a powerful and flexible 5th Generation Multi-Zone Mini-Split Condenser designed for up to five zones of customized climate control. Ideal for homeowners seeking an energy-efficient, easy-to-install system, this 36,000 BTU unit supports MRCOOL® DIY® Quick Connect® air handlers and features industry-leading convenience and performance.
Key Features
- 5-Zone Capacity: Supports up to five indoor units with varied BTU ratings for personalized room-by-room temperature control.
- Smart Technology: Works with the SmartHVAC app, Amazon Alexa, and Google Assistant for remote monitoring and control.
- Energy Efficiency: High SEER2 and HSPF2 ratings provide year-round comfort while reducing utility costs.
- Durable Design: Features a corrosion-resistant Gold Fin coating for long-term outdoor reliability.
Performance Specifications
- Model: DIY-MULTI5-36HP230D-O
- Power Supply: 208/230V, 60Hz, 1Ph
- Cooling Capacity: 36,000 BTU
- Heating Capacity: 36,000 BTU
- SEER2: Up to 23
- HSPF2: Up to 8.5
Additional Features
- Low Ambient Cooling: Operates in temperatures as low as 5°F for cooling and -13°F for heating
- Quiet Operation: Low noise output for minimal disturbance indoors and outdoors
- Auto Restart: Automatically resumes settings after a power outage
- Multiple Fan Speeds: Adjustable airflow settings for increased comfort
The MRCOOL 36k DIY 5th Generation Multi-Zone Condenser is the ideal solution for homeowners who want full control, top-tier performance, and hassle-free installation. With smart features and powerful climate management across five zones, it delivers dependable comfort all year long.
MRCOOL 9,000 BTU DIY 5th Generation OuttaSight Single Zone One-Way Ceiling Cassette Mini Split Air Handler - R454B | 230V
MRCOOL® DIY® Series 5th Gen OuttaSight® 9K BTU 230V One-Way Ceiling Cassette
The MRCOOL® DIY® Series 5th Generation OuttaSight® 9K BTU One-Way Ceiling Cassette is a sleek and efficient cooling and heating solution for compact spaces. Designed for ceiling-mounted installation, this cassette provides discreet comfort while maintaining valuable wall and floor space. It’s ideal for bedrooms, offices, or smaller living areas requiring zoned climate control.
Key Features:
- Compact One-Way Ceiling Design: Blends into any décor with a clean, ceiling-flush appearance for a modern, unobtrusive finish.
- 9,000 BTU Capacity: Perfect for small to mid-sized rooms where effective temperature regulation is needed.
- DIY® Quick Connect® Installation: Allows for fast, tool-free setup with pre-charged line sets, saving time and installation costs.
- Smart Home Integration: Compatible with the MRCOOL® SmartHVAC app, Amazon Alexa, and Google Assistant for hands-free control.
- Quiet and Reliable Operation: Engineered for minimal noise output, making it an excellent option for bedrooms and quiet zones.
- Directional Airflow Control: One-way airflow provides targeted comfort exactly where it's needed.
- Energy-Efficient Performance: Inverter technology optimizes energy use while maintaining consistent indoor temperatures.
- Built to Last: Features durable construction with corrosion-resistant components for long-term dependability.
Specifications:
- Model: DIYCASSETTE09HP-230D25-O
- BTU Rating: 9,000 BTU
- Voltage: 230V
- Mounting Style: One-Way Ceiling Cassette
- Refrigerant:R-454B
- Compatible Line Sets: MRCOOL® Pre-charged Quick Connect® line sets
Offering the perfect balance of aesthetics, functionality, and ease of use, the MRCOOL® OuttaSight® 9K BTU One-Way Ceiling Cassette is a smart choice for energy-conscious homeowners seeking seamless climate control.
MRCOOL 18,000 BTU DIY 5th Generation OuttaSight Single Zone One-Way Ceiling Cassette Mini Split Air Handler - R454B | 230V
MRCOOL® DIY® Series 5th Gen OuttaSight® 18K BTU 230V One-Way Ceiling Cassette
The MRCOOL® DIY® Series 5th Generation OuttaSight® 18K BTU One-Way Ceiling Cassette offers powerful and efficient climate control in a sleek, ceiling-mounted design. Perfect for larger rooms and open spaces, this unit provides discreet heating and cooling while saving valuable floor and wall space.
Key Features:
- 18,000 BTU Capacity: Ideal for medium to large-sized spaces requiring robust temperature regulation.
- One-Way Ceiling Cassette Design: Integrates seamlessly into ceilings for a clean, low-profile look.
- DIY® Quick Connect® Installation: Enables fast, professional-quality setup without the need for specialized HVAC tools.
- Smart Home Compatibility: Works with MRCOOL® SmartHVAC app, Amazon Alexa, and Google Assistant for convenient voice and app control.
- Quiet Operation: Engineered to operate with minimal noise, suitable for offices, living rooms, and other quiet environments.
- Directional Airflow: One-way air distribution ensures efficient and targeted comfort.
- Energy-Efficient Inverter Technology: Provides consistent temperature control while minimizing energy consumption.
- Durable and Reliable: Constructed with corrosion-resistant materials for long-lasting performance.
Specifications:
- Model: DIYCASSETTE18HP-230D25-O
- BTU Rating: 18,000 BTU
- Voltage: 230V
- Mounting Style: One-Way Ceiling Cassette
- Refrigerant: R-454B
- Compatible Line Sets: MRCOOL® Pre-charged Quick Connect® line sets
Combining high performance, ease of installation, and smart features, the MRCOOL® OuttaSight® 18K BTU One-Way Ceiling Cassette is an excellent choice for efficient, unobtrusive climate control in larger spaces.
16ft 1/4 x 1/2 Line Set for DIY 18K Indoor - R454B
DIY16-1412-O 16ft 1/4 x 1/2 Lineset for DIY 18K Indoor - R454B
The MRCOOL DIY16-1412-O is a 16-foot pre-charged lineset designed for MRCOOL® DIY 18K indoor units using R-454B refrigerant. This lineset offers an easy-to-install, reliable solution that eliminates the need for vacuum pumps or refrigerant charging.
Featuring Quick Connect fittings, it allows for quick, tool-free connections between indoor and outdoor units. The durable insulation and corrosion-resistant copper tubing provide excellent thermal performance and long-lasting durability.
Key Features:
- Length: 16 feet of pre-charged copper tubing
- Line Sizes: 1/4 inch liquid line and 1/2 inch suction line
- Refrigerant: Pre-charged with eco-friendly R-454B refrigerant
- Compatibility: Compatible with MRCOOL DIY 18K indoor units
- Connection Type: Quick Connect fittings for tool-free installation
- Insulation: High-quality insulation to prevent condensation and improve energy efficiency
- Durability: Built with corrosion-resistant materials for extended service life
This lineset is an ideal choice for extending or replacing refrigerant lines in MRCOOL® DIY mini-split systems, providing an efficient and hassle-free installation.
17" Wall Mount Bracket for Mini Split Systems
This wall mount bracket is perfect for outdoor mini split condensers. The length of the the wall bracket arms are 17” long. The condensing unit is mounted onto the L-shaped brackets and fastened using the bolts and anti-vibration washers provided.
Features:- 17” Arm Length
- Weight capacity of 220 lbs per arm
- Bolts and anti-vibration washers included
No Return Policy
All sales of this product are final and are non-refundable.
Installation Kit for Condensers
Ensure a professional and secure installation for your condenser with this comprehensive installation kit. Designed to provide all the essential components needed for a smooth setup, this kit helps protect your system while ensuring proper electrical and refrigerant connections.
What’s Included:
- 3/4" x 6' Electrical Whip – SKU: 84138
- 60A Non-Fused Disconnect – SKU: 83335
- Surge Protector – SKU: ICM517
- CPS Charging Adapter – SKU: 87-AD87
- Telescoping Wall Sleeve – SKU: NFP-75
Equip your condenser with everything needed for a safe, durable, and professional installation. Order your Condenser Installation Kit today!
25ft 1/4 x 1/2 Line Set for DIY 18K Indoor - R454B
DIY25-1412-O 25ft 1/4 x 1/2 Lineset for DIY 18K Indoor - R454B
The MRCOOL® DIY25-1412-O is a 25-foot pre-charged lineset designed for MRCOOL DIY 18K indoor units using R-454B refrigerant. This lineset offers a convenient and reliable solution that eliminates the need for vacuum pumps or refrigerant charging during installation.
Featuring Quick Connect fittings, it enables quick, tool-free connections between indoor and outdoor units. The durable insulation and corrosion-resistant copper tubing ensure optimal thermal efficiency and long-lasting performance.
Key Features:
- Length: 25 feet of pre-charged copper tubing
- Line Sizes: 1/4 inch liquid line and 1/2 inch suction line
- Refrigerant: Pre-charged with eco-friendly R-454B refrigerant
- Compatibility: Compatible with MRCOOL DIY 18K indoor units
- Connection Type: Quick Connect fittings for easy installation
- Insulation: High-quality insulation to prevent condensation and improve energy efficiency
- Durability: Built with corrosion-resistant materials for extended lifespan
This lineset is an excellent choice for extending or replacing refrigerant lines in MRCOOL® DIY mini-split systems, providing hassle-free installation and dependable operation.
16ft 1/4 x 3/8 Line Set for DIY 6K, 9K & 12K Indoor - R454B
DIY16-1438-O 16ft 1/4 x 3/8 Lineset for DIY 6K, 9K & 12K Indoor - R454B
The MRCOOL DIY16-1438-O is a pre-charged 16-foot line set designed specifically for MRCOOL DIY 6K, 9K, and 12K indoor units using R-454B refrigerant. It is engineered to simplify installation for homeowners and HVAC professionals alike, while maintaining efficiency and refrigerant integrity without the need for vacuuming or charging.
This lineset offers a flexible, durable, and easy-to-connect solution that supports the revolutionary MRCOOL DIY ductless mini-split systems. The Quick Connect® fittings provide a secure and tight seal, ensuring a hassle-free installation and long-term reliability.
Key Features:
- Length: 16 feet of pre-charged copper tubing
- Line Sizes: 1/4 inch liquid line and 3/8 inch suction line
- Refrigerant: Pre-charged with environmentally friendly R-454B
- Compatibility: Designed for use with MRCOOL DIY 6K, 9K, and 12K indoor units
- Connection Type: Quick Connect fittings for fast, tool-free installation
- Insulation: High-quality insulation for efficient thermal performance and reduced energy loss
- Corrosion Resistance: Durable construction resists environmental wear and corrosion
This lineset is ideal for both first-time installations and replacements, ensuring optimal performance and easy integration with compatible MRCOOL® systems. With a 100% DIY approach, this component allows users to complete professional-level installations without special tools or equipment.
25ft 1/4 x 3/8 Line Set for DIY 6K, 9K & 12K Indoor - R454B
DIY25-1438-O 25ft 1/4 x 3/8 Lineset for DIY 6K, 9K & 12K Indoor - R454B
The MRCOOL DIY25-1438-O is a 25-foot pre-charged line set engineered for easy installation with MRCOOL DIY 6K, 9K, and 12K indoor units that utilize R-454B refrigerant. This lineset offers an efficient, mess-free solution for both homeowners and professionals who want a clean and secure HVAC connection without the need for vacuum pumps or refrigerant handling.
Equipped with Quick Connect fittings, this lineset simplifies the installation process by providing a tight, reliable seal—eliminating the need for special tools. The pre-charged refrigerant lines and durable insulation deliver excellent performance and energy efficiency in a wide range of settings.
Key Features:
- Length: 25 feet of pre-charged copper tubing
- Line Sizes: 1/4 inch liquid line and 3/8 inch suction line
- Refrigerant: Pre-charged with eco-friendly R-454B refrigerant
- Compatibility: Works with MRCOOL DIY 6K, 9K, and 12K indoor units
- Connection Type: Quick Connect fittings for tool-free installation
- Insulation: High-quality insulation for optimized thermal performance and protection
- Construction: Built with corrosion-resistant materials for long-term durability
Perfect for extending the installation distance or replacing an existing lineset, the DIY25-1438-O provides a flexible and user-friendly option for MRCOOL® mini-split systems. Its DIY design ensures users can achieve a professional-grade setup with minimal effort and maximum confidence.
35ft 1/4 x 3/8 Line Set for DIY 6K, 9K & 12K Indoor w/ DIY Pro Cable - R454B
DIY35-1438C-O 35ft 1/4 x 3/8 Lineset for DIY 6K, 9K & 12K Indoor with DIY Pro Cable - R454B
The MRCOOL® DIY35-1438C-O is a 35-foot pre-charged lineset with an integrated DIY Pro Cable, engineered for compatibility with MRCOOL DIY 6K, 9K, and 12K indoor units using R-454B refrigerant. This advanced installation component simplifies setup while delivering excellent durability, refrigerant integrity, and safety.
Equipped with patented Quick Connect fittings, this lineset allows for a hassle-free, tool-free connection between indoor and outdoor units. The added DIY Pro Cable enhances reliability and safety during installation, offering pre-attached wiring in a single bundled solution. It's the ideal choice for extended installations requiring both performance and convenience.
Key Features:
- Length: 35 feet of pre-charged copper tubing
- Line Sizes: 1/4 inch liquid line and 3/8 inch suction line
- Refrigerant: Pre-charged with R-454B refrigerant for environmentally responsible performance
- Compatibility: Designed for MRCOOL DIY 6K, 9K, and 12K indoor units
- Connection Type: Quick Connect fittings for easy and secure installation
- Pro Cable: Integrated DIY Pro Cable for simplified wiring and increased safety
- Insulation: High-quality insulation ensures efficiency and protection from condensation
- Durability: Built with corrosion-resistant materials for long-term use
The DIY35-1438C-O is the perfect solution for users seeking an extended lineset with built-in power and communication cabling. Its all-in-one design streamlines setup and supports reliable performance in MRCOOL® DIY mini-split systems.
50ft 1/4 x 3/8 Line Set for DIY 6K, 9K & 12K Indoor w/ DIY Pro Cable - R454B
DIY50-1438C-O 50ft 1/4 x 3/8 Lineset for DIY 6K, 9K & 12K Indoor with DIY Pro Cable - R454B
The MRCOOL® DIY50-1438C-O is a 50-foot pre-charged lineset with an integrated DIY Pro Cable, designed for use with MRCOOL DIY 6K, 9K, and 12K indoor units using R-454B refrigerant. This extended-length lineset offers a convenient, all-in-one solution for efficient and reliable HVAC installations.
Featuring patented Quick Connect fittings, this lineset enables a quick and secure connection between indoor and outdoor units without specialized tools. The integrated DIY Pro Cable streamlines wiring and enhances installation safety, making it ideal for professional-quality DIY projects.
Key Features:
- Length: 50 feet of pre-charged copper tubing
- Line Sizes: 1/4 inch liquid line and 3/8 inch suction line
- Refrigerant: Pre-charged with eco-friendly R-454B refrigerant
- Compatibility: Suitable for MRCOOL DIY 6K, 9K, and 12K indoor units
- Connection Type: Quick Connect fittings for easy, tool-free installation
- Pro Cable: Integrated DIY Pro Cable for simplified wiring and enhanced safety
- Insulation: High-quality insulation to improve energy efficiency and prevent condensation
- Durability: Constructed with corrosion-resistant materials for lasting performance
This 50-foot lineset with integrated Pro Cable is perfect for installations requiring longer reach and professional-grade convenience. It ensures reliable operation and an efficient setup for MRCOOL® DIY mini-split systems.
Top reviews
- good unit, easy install, very nice smart appsupport was excellent, got by a minor issue. unit has been trouble free since install.
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Why Choose MRCOOL?
MRCOOL mini split systems combine innovative design with advanced manufacturing to deliver efficient, reliable comfort wherever you need it. Built with cutting-edge technology, these systems ensure optimal performance and flexibility for any space.