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MRCOOL 5th Gen DIY Mini Split - 42,000 BTU 3 Zone Ductless Air Conditioner and Heat Pump, DIY-B-348HP090924

SKU DIY-B-348HP090924
by MRCOOL
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$6,330.80

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Description

MRCOOL DIY Mini Split - 42,000 BTU 3 Zone Ductless Air Conditioner and Heat Pump, DIY-B-348HP090924

Step into the future of climate control with the MRCOOL DIY Mini Split 42,000 BTU 3 Zone Ductless Air Conditioner and Heat Pump — a complete, powerful, and smart multi-zone HVAC solution designed for the savvy DIY installer. This 4th Generation system puts professional-grade heating and cooling power right in your hands, allowing you to customize comfort across three separate zones without the hassle or expense of professional installation.

Inside this all-in-one package, you get a robust 48,000 BTU multi-zone condenser paired with three intelligent air handlers: two 9,000 BTU units perfect for bedrooms or smaller spaces, and one 24,000 BTU unit designed to efficiently manage larger rooms up to 1,000 sq. ft. Each air handler is lightweight, compact, and equipped with multiple operating modes — including COOL, HEAT, AUTO, DRY, and SLEEP — so you can tailor the environment to your exact needs.

What truly sets this system apart is its DIY-friendly design without compromising on performance. The condenser delivers an impressive 20.5 SEER efficiency rating, ensuring energy savings that translate into lower utility bills. It’s built to work reliably even when outdoor temperatures fall as low as 5°F, so your comfort never has to take a back seat, no matter the season.

Control is effortless thanks to the enhanced WiFi capabilities integrated into each air handler. Whether you prefer to adjust settings from your smartphone using the Smart HVAC app or through voice commands via Amazon Alexa or Google Assistant, this system adapts to your lifestyle seamlessly.

Plus, the peace of mind that comes with the industry’s only limited lifetime compressor warranty (when registered through the MRCOOL Care Program) means your investment is protected long-term.

Note: This package does not include linesets, so be sure to add those separately to complete your installation.

Why Choose the MRCOOL DIY Mini Split 3 Zone System?
  • DIY installation with professional-grade performance
  • Multi-zone control for three independent areas
  • Energy-efficient 20.5 SEER rating
  • Smart WiFi control via app and voice assistants
  • Versatile air handlers with multiple modes and coverage areas
  • Limited lifetime compressor warranty for peace of mind

Picture having full control over the comfort of multiple rooms from your smartphone — cooling bedrooms, heating living spaces, and dehumidifying basements — all powered by a system you installed yourself. No waiting for contractors, no hidden fees, just smart, efficient comfort tailored to your needs.

Upgrade your space with the MRCOOL DIY Mini Split 3 Zone system — where powerful performance meets DIY freedom.

    PRODUCT SPECIFICATIONS:Condenser
    Product Dimensions 37.48"W x 16.34"D x 52.48"H
    Cooling Capacity 48,000 BTU
    Heating Capacity 48,000 BTU
    Zone Capacity 5
    Cool Mode - Outdoor Operating Temperature Range 5F ~ 122F
    Heat Mode - Outdoor Operating Temperature Range 5F ~ 75.2F
    SEER 20.5
    EER 11
    Voltage Requires a minimum of 208V-230V/60HZ/40-60A (please check your home meets this electrical requirement prior to purchase)
    Registered Warranty
    7 Years Replacement on Compressor, 5 Years Parts


    Air Handler 9K BTU

    Product Dimensions 31.57"W x 7.44"D x 11.69"H
    Mount Type Wall
    Cooling Capacity 9,000 BTU
    Heating Capacity 9,000 BTU
    Registered Warranty
    5 Years Parts
    Modes Auto - auto selects from Cool, Heat or Fan-Only
    Dry - dehumidify
    Cool
    Heat
    Fan Only
    Quiet
    Sleep


    Air Handler 24K BTU

    Product Dimensions 42.52"W x 8.90"D x 13.19"H
    Mount Type Wall
    Cooling Capacity 23,000 BTU
    Heating Capacity 25,000 BTU
    Registered Warranty 5 Years Parts
    Modes Auto - auto selects from Cool, Heat or Fan-Only
    Dry - dehumidify
    Cool
    Heat
    Fan Only
    Quiet
    Sleep

    ELECTRICAL REQUIREMENTS
    Model DIY-MULTI5-48HP230C
    Type 48K BTU Condenser
    BTU 48,000 BTU
    Power Supply 208-230V/60 Hz/1ph
    Minimum Circuit (Disconnect) 40.0 A
    Maximum Fuse (Breaker) 60.0 A

    Shipping and Return

    For Shipping & return information visit here

    COVERAGE AREA

    Description

    MRCOOL DIY Mini Split - 42,000 BTU 3 Zone Ductless Air Conditioner and Heat Pump, DIY-B-348HP090924

    Step into the future of climate control with the MRCOOL DIY Mini Split 42,000 BTU 3 Zone Ductless Air Conditioner and Heat Pump — a complete, powerful, and smart multi-zone HVAC solution designed for the savvy DIY installer. This 4th Generation system puts professional-grade heating and cooling power right in your hands, allowing you to customize comfort across three separate zones without the hassle or expense of professional installation.

    Inside this all-in-one package, you get a robust 48,000 BTU multi-zone condenser paired with three intelligent air handlers: two 9,000 BTU units perfect for bedrooms or smaller spaces, and one 24,000 BTU unit designed to efficiently manage larger rooms up to 1,000 sq. ft. Each air handler is lightweight, compact, and equipped with multiple operating modes — including COOL, HEAT, AUTO, DRY, and SLEEP — so you can tailor the environment to your exact needs.

    What truly sets this system apart is its DIY-friendly design without compromising on performance. The condenser delivers an impressive 20.5 SEER efficiency rating, ensuring energy savings that translate into lower utility bills. It’s built to work reliably even when outdoor temperatures fall as low as 5°F, so your comfort never has to take a back seat, no matter the season.

    Control is effortless thanks to the enhanced WiFi capabilities integrated into each air handler. Whether you prefer to adjust settings from your smartphone using the Smart HVAC app or through voice commands via Amazon Alexa or Google Assistant, this system adapts to your lifestyle seamlessly.

    Plus, the peace of mind that comes with the industry’s only limited lifetime compressor warranty (when registered through the MRCOOL Care Program) means your investment is protected long-term.

    Note: This package does not include linesets, so be sure to add those separately to complete your installation.

    Why Choose the MRCOOL DIY Mini Split 3 Zone System?
    • DIY installation with professional-grade performance
    • Multi-zone control for three independent areas
    • Energy-efficient 20.5 SEER rating
    • Smart WiFi control via app and voice assistants
    • Versatile air handlers with multiple modes and coverage areas
    • Limited lifetime compressor warranty for peace of mind

    Picture having full control over the comfort of multiple rooms from your smartphone — cooling bedrooms, heating living spaces, and dehumidifying basements — all powered by a system you installed yourself. No waiting for contractors, no hidden fees, just smart, efficient comfort tailored to your needs.

    Upgrade your space with the MRCOOL DIY Mini Split 3 Zone system — where powerful performance meets DIY freedom.

      PRODUCT SPECIFICATIONS:Condenser
      Product Dimensions 37.48"W x 16.34"D x 52.48"H
      Cooling Capacity 48,000 BTU
      Heating Capacity 48,000 BTU
      Zone Capacity 5
      Cool Mode - Outdoor Operating Temperature Range 5F ~ 122F
      Heat Mode - Outdoor Operating Temperature Range 5F ~ 75.2F
      SEER 20.5
      EER 11
      Voltage Requires a minimum of 208V-230V/60HZ/40-60A (please check your home meets this electrical requirement prior to purchase)
      Registered Warranty
      7 Years Replacement on Compressor, 5 Years Parts


      Air Handler 9K BTU

      Product Dimensions 31.57"W x 7.44"D x 11.69"H
      Mount Type Wall
      Cooling Capacity 9,000 BTU
      Heating Capacity 9,000 BTU
      Registered Warranty
      5 Years Parts
      Modes Auto - auto selects from Cool, Heat or Fan-Only
      Dry - dehumidify
      Cool
      Heat
      Fan Only
      Quiet
      Sleep


      Air Handler 24K BTU

      Product Dimensions 42.52"W x 8.90"D x 13.19"H
      Mount Type Wall
      Cooling Capacity 23,000 BTU
      Heating Capacity 25,000 BTU
      Registered Warranty 5 Years Parts
      Modes Auto - auto selects from Cool, Heat or Fan-Only
      Dry - dehumidify
      Cool
      Heat
      Fan Only
      Quiet
      Sleep

      ELECTRICAL REQUIREMENTS
      Model DIY-MULTI5-48HP230C
      Type 48K BTU Condenser
      BTU 48,000 BTU
      Power Supply 208-230V/60 Hz/1ph
      Minimum Circuit (Disconnect) 40.0 A
      Maximum Fuse (Breaker) 60.0 A

      Shipping and Return

      For Shipping & return information visit here

      COVERAGE AREA

      Reviews

      Express Free Shipping

      Process orders within 1-2 days

      Stress Free Returns

      Get Covered for (730 days) Returns

      Premum Quality

      Top Tier Products, Even Better Customer Care

      5 Year Warranty

      We Believe In Our Products & Our Team