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    Mini Split

    Mitsubishi Ducted SEZ-KD Concealed Unit

    Model Number: SEZ-KD

    A concealed ducted mini-split unit that hides in ceilings or closets and connects to short duct runs.

    19 SEER2
    10 HSPF2
    variable
    26 dB
    Smart Home Ready

    Technical Specifications

    Cooling Efficiency (SEER2)19
    Heating Efficiency (HSPF2)10
    Operationvariable
    Sound Rating26 dB
    Smart ThermostatCompatible
    System TypeMini Split
    Installed Price$4,500 - $7,500

    *Prices include equipment, installation, and standard warranty. Actual cost may vary.

    Estimated Annual Savings

    Compared to a 10 SEER system

    $379

    per year

    $5685

    over 15 years

    Get Your Quote

    Why We Recommend This Model

    Best of both worlds—mini-split efficiency with no visible indoor unit. We install these in renovations where aesthetics matter and existing ductwork is partial.

    Ideal For

    Homeowners wanting ductless efficiency with traditional duct aesthetics

    Expert Review: Mitsubishi Ducted SEZ-KD Concealed Unit

    The Mitsubishi Ducted SEZ-KD Concealed Unit is a premium option from Mitsubishi Electric, delivering 19 SEER2 efficiency with operation.

    Key Features & Technology

    Concealed installation

    Short duct runs

    INVERTER compressor

    Static pressure flexibility

    kumo cloud compatible

    Advantages

    • Completely from view
    • Ductless efficiency
    • Flexible installation
    • Good for renovations
    • Quiet operation

    Considerations

    • Requires concealment space
    • Ductwork needed
    • Higher install complexity
    • Lower efficiency than wall units

    Warranty & Protection

    Parts Warranty

    7 years (12 with registration)

    Our Guarantee

    100% Satisfaction

    All warranties require product registration within 60 days of installation. Our team handles registration for you.

    Professional Installation

    What's Included

    • Complete equipment and materials
    • Professional NATE-certified installation
    • Permits and inspections
    • Old system removal and disposal
    • System testing and calibration
    • Warranty registration

    Installation Timeline

    1

    Free Consultation

    Same-day or next-day

    2

    Installation Day

    Typically 4-8 hours

    3

    Final Inspection

    Ensure perfect operation

    We've installed 22+ Mitsubishi Ducted SEZ-KD Concealed Unit units across Nassau County

    Frequently Asked Questions

    About Mitsubishi Electric

    Mitsubishi Electric logo

    Mitsubishi Electric

    Ranked #8 Overall

    Ductless installations, additions, and homes without existing ductwork

    Founded1921
    View All Mitsubishi Electric Models

    Get Your Free Quote

    NATE-certified technicians serving Nassau County with expert Mitsubishi Ducted SEZ-KD Concealed Unit installation.

    Get Free Quote (516) 345-3911

    Available 24/7 for emergencies

    Why Homets Air & Heat?

    • NATE-certified technicians
    • Same-day consultations available
    • Financing options available
    • 100% satisfaction guarantee
    • Local Nassau County company

    Ready to Install Your Mitsubishi Ducted SEZ-KD Concealed Unit?

    Get a free, no-obligation quote from our NATE-certified technicians. We serve all of Nassau County with expert installation and a 100% satisfaction guarantee.

    Get Free QuoteView More Mitsubishi Electric Models

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