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    • MRCOOL DIY 4th Gen 3-Zone 36,000 BTU 22 SEER (9K + 12K + 12K) Ductless Mini Split AC and Heat Pump with Ceiling Cassettes - 230V
    • MRCOOL DIY 4th Gen 3-Zone 36,000 BTU 22 SEER (9K + 12K + 12K) Ductless Mini Split AC and Heat Pump with Ceiling Cassettes - 230V
    • MRCOOL DIY 4th Gen 3-Zone 36,000 BTU 22 SEER (9K + 12K + 12K) Ductless Mini Split AC and Heat Pump with Ceiling Cassettes - 230V
    • MRCOOL DIY 4th Gen 3-Zone 36,000 BTU 22 SEER (9K + 12K + 12K) Ductless Mini Split AC and Heat Pump with Ceiling Cassettes - 230V

    MRCOOL DIY 4th Gen 3-Zone 36,000 BTU 22 SEER (9K + 12K + 12K) Ductless Mini Split AC and Heat Pump with Ceiling Cassettes - 230V

    20% Off
    Sale Price $6,267.00 Regular Price $7,833.75
    Line Set for 9K Air Handler: 16 Ft
    Line Set for 12K Air Handler #1: 16 Ft
    Line Set for 12K Air Handler #2: 16 Ft

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    Experience unmatched comfort and efficiency with the MRCOOL DIY Multi-Zone 4th Gen 36K BTU Three-Zone Ductless Mini Split System featuring Ceiling Cassettes (9K + 12K + 12K). This easy-to-install heating and cooling system allows you to manage the temperature in up to three rooms without the need for ductwork or wall-mounted units. The discreet ceiling cassette design delivers powerful and energy-efficient performance while remaining out of sight.

    With the flexibility of the MRCOOL® DIY® Quick Connect® line set, the system ensures a straightforward installation. You'll need to select the appropriate line set lengths for each zone, which will also include the corresponding control wire length. This system supports the connection of Quick Connect line sets and No-Vac® Couplers to extend the reach for more complex setups or longer runs.

    Each of the three air handlers is rated for 9,000 or 12,000 BTUs, ensuring efficient coverage of up to 500 square feet per unit, depending on your room size. With multiple operating modes, including cooling, heating, and dehumidifying, this heat pump system is built to perform in all weather conditions.

    From its low-profile ceiling cassette installation to the convenience of the MRCOOL Smart Controller mobile app, you can easily manage your comfort from anywhere. Plus, the system is compatible with Amazon Alexa or Google Home for voice-activated control.

    Enjoy peace of mind with MRCOOL's 7-Year Compressor Warranty and 5-Year Parts Warranty, with optional lifetime coverage available. Buy from the USA’s most trusted MRCOOL dealer, MRCOOL DIY Direct, and experience top-notch service and support with every purchase.

    Key Features:

    • Effortless DIY Installation: No professional tools or training required.
    • Custom Line Set Selection: Choose the perfect line set and control wire length for each zone.
    • Multiple Comfort Modes: Efficient heating, cooling, and dehumidifying for year-round comfort.
    • Energy Efficient Performance: Up to 22 SEER efficiency with DC Inverter Technology.
    • Smart Controls: Operate via MRCOOL Smart Controller App, Alexa, or Google Home.
    • Gold Fin® Condenser: Rust-resistant and durable for long-lasting performance.
    • Alerts and Reminders: Automatic troubleshooting codes and air filter cleaning reminders.
    • Quiet Operation: Low-profile, discreet ceiling cassettes for comfort without the noise.
    Product Specifications
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    Service & Support

    Manufacturer Warranty

    This product is covered by the manufacturer’s warranty against defects in materials and workmanship when installed and used according to the manufacturer’s guidelines. Warranty terms and coverage periods vary by manufacturer and product type. Please refer to the official product documentation or contact our team if you need help verifying warranty details.

    Technical Support

    Freedom HVAC Supply is staffed by people who actually understand HVAC systems. If you need help confirming compatibility, selecting the correct replacement part, or understanding installation requirements, our team is available to assist before and after your purchase.

    Product Documentation

    Installation manuals, specification sheets, wiring diagrams, and other technical documentation are available whenever possible. These resources help ensure proper installation, system compatibility, and safe operation of your equipment.

    Parts Compatibility & Cross-Reference

    Many HVAC parts replace or supersede older manufacturer part numbers. We provide replacement part numbers and compatible model information on product pages to help technicians and homeowners verify the correct component before ordering.

    Replacement Parts & Accessories

    Freedom HVAC Supply carries genuine replacement components and compatible accessories to keep HVAC systems running reliably. From control boards and motors to sensors, line sets, and installation accessories, we supply the parts professionals depend on.

    Customer Support

    If you have questions about product compatibility, warranty coverage, or installation considerations, our support team is ready to help. Our goal is to make sure you get the right part the first time so your system can get back up and running quickly.

    FAQs About Our HVAC Products

    Quick answers to questions about ordering, compatibility, and installation.

    Ordering & Compatibility

    1. Do you sell HVAC equipment to homeowners and DIY installers?

    Yes. Freedom HVAC Supply sells HVAC equipment and parts to contractors, property owners, and qualified DIY installers. Some products may require professional installation based on local codes.

    2. How do I know if this HVAC product is compatible with my system?

    Product pages include specifications and compatibility details. If you’re unsure, our team can help verify fit before you order.

    3. Can HVAC contractors purchase from Freedom HVAC Supply?

    Absolutely. We work with licensed HVAC contractors, installers, and professionals nationwide.

    Installation & Support

    1. Do HVAC systems require professional installation?

    Some HVAC equipment must be installed by a licensed professional to meet code requirements or warranty terms. Always review manufacturer guidelines.

    2. Can you help me choose the right HVAC system or part?

    Yes. Our support team can assist with product selection based on your application, space, and installation needs.

    3. Do you provide installation manuals or documentation?

    Manufacturer installation guides and documentation are included or available upon request for most products.

    Warranty & Shipping

    1. Do HVAC products include a manufacturer warranty?

    Most HVAC equipment includes a manufacturer warranty when installed according to guidelines. Warranty terms vary by brand and product.

    2. Do you ship HVAC equipment nationwide?

    Yes. We ship HVAC systems and parts throughout the continental United States using trusted freight and parcel carriers.

    3. What should I know about freight delivery for HVAC equipment?

    Larger HVAC equipment ships via freight and should be inspected upon delivery. Delivery details are provided during checkout.

    Need HVAC Help?

    Get help with ordering, compatibility, or installation questions.

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