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Today's Hours 8am - 11pm estMRCOOL 36,000 BTU DIY 5th Gen 23 SEER2 3 Zone Ceiling Cassette Mini Split Heat Pump System R454B | 230V 18 + 18 + 18
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By
MRCOOL
In stock
Model
DIY-MULTI5-36HP / DIYCASSETTE18HP-230-3
ID
207475
Was $7,549.30
Your Low Price $6,863.00
Product Features
- Sized At 36,000 BTU For 1500 Sq Ft
- Designed For Spaces Up To 1500 Sq Ft
- Energy-Efficient Comfort With 23 SEER2
- Adjust Temperature From Anywhere (WiFi)
- EZ-Connect Line Set Simplifies Installation
- High-Ambient Cooling Up To 122°F
36,000 BTU MRCOOL DIY 5th Gen Tri Zone Ceiling Cassette Mini Split Heat Pump System “ 18 + 18 + 18
The MRCOOL DIY 5th Gen 36,000 BTU Tri Zone Ceiling Cassette Mini Split Heat Pump System is engineered for homes and spaces requiring powerful and evenly distributed heating and cooling across three large zones. Each zone is equipped with an 18,000 BTU ceiling cassette, making this configuration perfect for open floor plans, expansive living areas, master suites, or commercial settings. This system delivers high efficiency, quiet operation, and smart controls for year-round comfort in large spaces.
Key Features
- Maximum Coverage: Three 18,000 BTU ceiling cassette units provide consistent comfort across large areas such as great rooms, large basements, or spacious offices.
- Superior Efficiency: Rated up to 23 SEER2 and 10.5 HSPF2 for energy efficient performance and reduced utility bills.
- Smart Home Ready: Integrated with the SmartHVAC app and compatible with Amazon Alexa and Google Assistant for full remote and voice control.
- Streamlined Ceiling Design: Flush mounted cassettes deliver discreet four way airflow without occupying wall or floor space.
- Eco Conscious Operation: Utilizes R 454B refrigerant with a lower global warming potential, making it a greener cooling solution.
- Quiet and Comfortable: Designed for low noise operation to keep large living or work areas peaceful and undisturbed.
- Convenient Features: Includes Follow Me functionality, Auto Restart, programmable timers, and Sleep Mode for optimal comfort management.
- Enhanced Air Quality: Each cassette features a washable filter to capture dust and help maintain a healthier indoor environment.
System Components
- Outdoor Unit: 36,000 BTU multi zone condenser pre charged with R 454B refrigerant, capable of running three high capacity indoor units.
- Indoor Units:
- 18,000 BTU Ceiling Cassette
- 18,000 BTU Ceiling Cassette
- 18,000 BTU Ceiling Cassette
- Remote and Smart Controls: Each indoor unit includes its own remote and is fully operable via smart devices and voice commands.
Ideal Applications
This system is ideal for large residential areas, commercial spaces, or homes with oversized rooms needing zoned comfort. Whether you're outfitting a multi room open layout or multiple expansive areas, the MRCOOL 18 + 18 + 18 Ceiling Cassette Mini Split System offers exceptional power, convenience, and energy savings”all in a truly DIY package. 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 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.
30" Wall Mount Bracket
This wall mount bracket is perfect for outdoor condensers. The length of the wall bracket arms are 30" long. The condensing unit is mounted onto the L-shaped brackets and fastened using bolts and anti-vibration washers (not included with brackets).
Features:
- Steel: 10 GA
- Powder-coated grey Finish
- Load rating: 600 lbs per pair
- Holes will accommodate anchors for installation
- Warranty: 1 year
- ACB line of wall brackets are approved by the Florida Building Commission and are High Velocity Hurricane Zone (HVHZ) approved. (See product certification documentation for complete details.)
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!
Cielo Breez Max Mini Split Thermostat with WiFi
Introducing Cielo Breez Max, the ultimate smart thermostat for your mini-splits, designed to elevate your comfort with intelligent climate control. Transform your air conditioner into a smart powerhouse and manage your cooling or heating from anywhere using your phone. This award-winning device, available in black and white, prevents overheating or overcooling with AI-powered Comfy Max, while seamlessly detecting any mini-split brand for hassle-free setup.
Features:
- Energy Savings
- WiFi Connectivity
- Weekly Schedule
- Geofencing
- Temperature Range Lock
- Real-Time Notifications
- HVAC Zoning
Weekly Schedule lets you set on and off periods throughout the week based on your needs.
Geofencing uses your smartphone's location to trigger actions in your system, such as turning the air conditioner on or off based on your proximity to home.
Temperature Range Lock ensures your air conditioner operates within a set temperature range for optimal comfort and efficiency.
Real-Time Notifications keep you informed with important updates, helping you manage your air conditioner better.
HVAC Zoning allows you to create customized temperature control zones by grouping multiple mini-split units.
The Cielo Breez Max offers innovative features and extraordinary performance, making it a perfect fit for any room air conditioner. Enjoy maximum energy savings and simplified home comfort with this advanced smart thermostat.
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.
Equipment Pad and Risers Kit
E Lite Condenser Pad and Risers
E Lite Condenser Pad
E Lite Condenser Pad is designed to provide solid support for air conditioning condensers. It's made from sturdy polypropylene, striking a balance between lightness and stability. Its robust design ensures a level ground without the need for extra components.
Key Features:
- Reliable Support: Abundance of ridges for stable ground support.
- Durable and Lightweight: Tough yet not excessively heavy, thanks to polypropylene construction.
- Anti-Slip: The surface prevents slipping, and rounded edges enhance safety.
- Simple Appearance: Gray color with size labels.
- Versatile Use: Suitable for condensers, pipes, ducts, cables, and more.
E Lite Risers
E Lite Risers complement the Condenser Pad, allowing you to adjust your setup as needed. They are constructed from weather-resistant PVC for outdoor use.
Key Features:
- Weather Resistance: Made from tough PVC for long-lasting performance.
- Secure Setup: The track securely holds bolts in place.
- Bolts Included: Each set comes with two bolts.
- Strong Support: Capable of handling loads of up to 397 pounds.
E Lite Condenser Pad and Risers offer reliable support without any complications. They are built to last and deliver efficient performance. Consider E Lite for your support needs – it's a practical solution for your projects.
No Return Policy
All sales of this product are final and are non-refundable.
50ft 1/4 x 1/2 Lineset for DIY 9K, 12K & 18K Indoor w/ DIY Pro Cable - R454B
DIY50-1412C-O 50ft 1/4 x 1/2 Lineset for DIY 9K, 12K & 18K Indoor with DIY Pro Cable - R454B
The MRCOOL® DIY50-1412C-O is a 50-foot pre-charged lineset featuring an integrated DIY Pro Cable, designed for MRCOOL® DIY 9K, 12K, and 18K indoor units using R-454B refrigerant. This comprehensive lineset simplifies installation by combining refrigerant lines and power wiring into a single, easy-to-install assembly.
Equipped with patented Quick Connect® fittings, it allows for a secure, tool-free connection between indoor and outdoor units. The integrated DIY Pro Cable streamlines wiring, enhancing installation efficiency and safety. High-quality insulation and corrosion-resistant materials ensure long-lasting durability and optimal energy performance.
Key Features:
- Length: 50 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 9K, 12K, and 18K 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: Built with corrosion-resistant materials for extended service life
This 50-foot lineset with integrated DIY Pro Cable is ideal for longer installations, providing a reliable and convenient solution 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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Customer Questions
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.