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    • MRCOOL DIY Mini Split - 18,000 BTU 2 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump with Install Kit
    • MRCOOL DIY Mini Split - 18,000 BTU 2 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump with Install Kit
    • MRCOOL DIY Mini Split - 18,000 BTU 2 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump with Install Kit
    • MRCOOL DIY Mini Split - 18,000 BTU 2 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump with Install Kit
    • MRCOOL DIY Mini Split - 18,000 BTU 2 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump with Install Kit
    • MRCOOL DIY Mini Split - 18,000 BTU 2 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump with Install Kit
    • MRCOOL DIY Mini Split - 18,000 BTU 2 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump with Install Kit
    • MRCOOL DIY Mini Split - 18,000 BTU 2 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump with Install Kit
    • MRCOOL DIY Mini Split - 18,000 BTU 2 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump with Install Kit
    • MRCOOL DIY Mini Split - 18,000 BTU 2 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump with Install Kit

    MRCOOL DIY Mini Split - 18,000 BTU 2 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump with Install Kit

    20% Off
    Sale Price $4,304.00 Regular Price $5,380.00
    Size: 16' Feet Line Set Length
    Color: 18k BTU

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    MRCOOL DIY 4th Gen 18K BTU Dual Zone Ceiling Cassette Mini Split System (9K + 9K)

    The MRCOOL DIY 4th Generation 18K BTU Dual Zone Ceiling Cassette Mini Split System is a powerful, energy-efficient solution for heating and cooling two separate spaces. Designed with convenience and performance in mind, this system includes everything you need for a hassle-free DIY installation. With discreet ceiling cassette air handlers and pre-charged line sets, it provides exceptional comfort while blending seamlessly into any room.


    What’s Included

    1. MRCOOL DIY 18K BTU 2-Zone Condenser:

      • Delivers heating and cooling with an impressive 21 SEER efficiency rating.
      • Operates in extreme temperatures, heating as low as -13°F and cooling up to 122°F.
      • Backed by a 7-year compressor replacement warranty and a 5-year parts warranty for peace of mind.
    2. Two 9K BTU Ceiling Cassette Air Handlers:

      • Each air handler covers spaces up to 375 sq. ft., perfect for bedrooms, living rooms, or home offices.
      • Features multiple modes, including Cool, Heat, Auto, Dry, and Sleep, for customized comfort.
      • Low-profile design for a sleek, unobtrusive look.
    3. Two Pre-Charged Line Sets (16, 25, 35, or 50 feet):

      • Pre-filled with R-410A refrigerant, eliminating the need for professional charging.
      • Quick Connect fittings ensure an easy, secure installation.

    System Highlights

    1. Energy Efficiency

    • 21 SEER Efficiency Rating: Maximize energy savings while enjoying powerful performance.
    • Eco-Friendly Refrigerant: Uses R-410A refrigerant, which is safe for the environment.

    2. DIY-Friendly Installation

    • No HVAC Technician Required: The pre-charged line sets and easy-to-follow instructions make this system accessible for homeowners.
    • Cost Savings: Save thousands on professional installation costs by doing it yourself.

    3. Versatile Ceiling Cassette Air Handlers

    • Discreet Design: Fits flush with your ceiling, conserving wall space and enhancing room aesthetics.
    • Easy Maintenance: The Elevation Function lowers the air filter panel for quick cleaning.
    • Quiet Operation: Enjoy whisper-quiet performance, perfect for noise-sensitive areas.

    4. Reliable Performance in Any Climate

    • Low Ambient Heating: Operates efficiently in temperatures as low as -13°F, making it ideal for year-round comfort in various climates.
    • Wide Coverage: Provides even heating and cooling for up to two separate rooms.

    Specifications

    Condenser

    • Cooling Capacity: 18,000 BTU
    • Heating Capacity: 18,000 BTU
    • Efficiency Ratings: SEER: 21, EER: 12.5
    • Operating Temperatures: Heating: -13°F to 75.2°F | Cooling: 5°F to 122°F
    • Warranty: 7-year compressor replacement, 5-year parts
    • Dimensions: 35.04"W x 13.46"D x 26.50"H

    9K BTU Ceiling Cassette Air Handlers (x2)

    • Coverage Area: Up to 375 sq. ft. per unit
    • Modes: Cool, Heat, Auto, Dry, Sleep
    • Design: Low-profile, ceiling-mounted installation
    • Maintenance: Elevation Function for easy filter access
    • Dimensions: 50.31"W x 13.19"D x 8.98"H

    Line Sets

    • Lengths Available: 16, 25, 35, or 50 feet
    • Pre-Charged Refrigerant: R-410A
    • DIY Installation: Quick Connect fittings for a secure, leak-proof setup

    Benefits of the MRCOOL DIY Ceiling Cassette System

    1. Customizable Comfort: Heat or cool two rooms independently with dual air handlers.
    2. Discreet Design: Ceiling cassettes provide a clean, out-of-sight heating and cooling solution.
    3. DIY Accessibility: Save money and time with easy-to-install pre-charged line sets.
    4. Energy Efficiency: Enjoy significant savings on utility bills with a 21 SEER rating.
    5. Quiet and Reliable: Operates quietly and withstands extreme climates for dependable year-round comfort.

    Perfect Applications

    • Homes: Great for bedrooms, home offices, and living spaces.
    • Offices: Maintain efficient climate control in professional spaces.
    • Renovations: Ideal for retrofitting older buildings or spaces without ductwork.

    Order Now

    The MRCOOL DIY 4th Gen 18K BTU Dual Zone Ceiling Cassette Mini Split System is the ultimate blend of performance, efficiency, and convenience. Perfect for homeowners and DIY enthusiasts, it provides energy-efficient heating and cooling for two rooms with minimal effort.

    Order today from MRCOOL DIY Direct and start enjoying personalized comfort in every space!

    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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