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    • MRCOOL 80% AFUE 4 Ton 90,000 BTU Downflow Multi-Speed Gas Furnace, MGD80SE090B4A
    • MRCOOL 80% AFUE 4 Ton 90,000 BTU Downflow Multi-Speed Gas Furnace, MGD80SE090B4A
    • MRCOOL 80% AFUE 4 Ton 90,000 BTU Downflow Multi-Speed Gas Furnace, MGD80SE090B4A

    MRCOOL 80% AFUE 4 Ton 90,000 BTU Downflow Multi-Speed Gas Furnace, MGD80SE090B4A

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    Sale Price $1,519.00 Regular Price $1,898.75

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    Dependable Warmth with the MRCOOL 80% AFUE Downflow Gas Furnace

    When winter's harshest weather hits, the warmth and safety of a powerful, reliable gas furnace become essential. The MRCOOL single-stage, 80% AFUE gas furnace stands out as one of the best options on the market. Specifically designed for downflow installation, this furnace is engineered to deliver powerful heating performance while keeping your energy bills affordable. With its 80% AFUE rating, this furnace ensures that 80% of every dollar spent on heating fuel is converted into effective heat for your home.

    Key Features:

    • High Efficiency: Boasts an 80% AFUE rating, ensuring maximum value from your heating fuel.
    • Downflow Design: Optimized for downflow installation, offering flexibility for various setups.
    • Easy Maintenance: Features an easily removable slide-out blower design for quick and simple maintenance.
    • Venting Flexibility: Equipped with a rotatable draft inducer, allowing for flexible venting options.
    • Durable Construction: Built with an aluminized steel tapered crimped non-welded clam shell heat exchanger for enhanced durability and long-term performance.
    • Compact Size: At a compact 33" height, this furnace is designed to fit easily into a variety of spaces.
    • Utility Connections: Offers left or right utility connections for versatile installation.
    • Efficient Blower Motor: Multi-speed, high-efficiency (constant torque) blower motor ensures consistent and quiet airflow.
    • Simple Installation: Zero step horizontal conversion simplifies the installation process.
    • Certified Quality: AHRI Certified, meeting strict industry standards for performance and reliability.
    • Warranty: Backed by a registered 10-year parts warranty, providing peace of mind for years to come.
    • LP Kit: Please note that the LP kit is not included but is available separately.

    Choose the MRCOOL 80% AFUE Downflow Gas Furnace for a reliable, efficient, and affordable heating solution that will keep your home warm and comfortable all winter long.

    PRODUCT SPECIFICATIONS:

    Product Dimensions 17 1/2'W x 28 3/8'D x 33'H
    Product Weight 140 lbs
    Unit Type Gas Furnace
    AFUE 80%
    CFM 1570
    Tonnage 4
    Heating Capacity 88,000 BTU
    Fuel Type Natural Gas
    BTU Input 88000
    BTU Output 70400
    Voltage Requires a minimum of 120V/60HZ/15A
    Phase 1
    Cycle 60
    Stage Single
    Max Fuse Breaker 15
    Min Circuit Ampacity 8.4
    Color Gray
    Full Load 8.4
    Number of Burners 8
    Gas Connection Size 1/2
    Blower Motor Type ECM
    Blower Motor HP 3/4
    Blower Motor Speeds 5 Speed
    Blower Motor RPM 945-1570
    Heat Exchanger Type Aluminized steel
    Ignition Type Silicon Nitride Ignitor
    Vent Connector 4 inch
    LP Kit Available Yes
    Certifications CSA
    AHRI
    Warranty Registered 10 Year Parts Warranty

     

    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.

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