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MRCOOL

MRCOOL DIY 4th Gen Mini Split - 27K BTU 3-Zone Ductless Heat Pump with 9K + 9K + 12K Air Handlers

MRCOOL DIY 4th Gen Mini Split - 27K BTU 3-Zone Ductless Heat Pump with 9K + 9K + 12K Air Handlers

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DIYM327HPW01C00

$3,773.00
$3,773.00
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If you need to update your shipping address, please email us immediately at info@Hvacfrontier.com with your name and order number. While we’ll do our best to process your request, we cannot guarantee changes once your order has been packed or shipped.

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Our processing time is 1–2 business days. Orders are processed Monday through Friday, excluding major holidays.

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Shipping times vary but are typically 5–8 business days after the order has been processed. A tracking number will be provided via email once your order has shipped.

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Depending on the size and contents of your order, it may be shipped in multiple packages. If this happens, you will receive tracking information for each package.

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If any items in your order are out of stock, we will notify you via email with an estimated restock date. If restocking will take longer than 2 weeks, we will issue a refund for the unavailable item(s).

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  • Can I cancel my order?

If you wish to cancel your order, please contact us immediately at info@Hvacfrontier.com. Cancellation requests are only possible before the order has been processed or shipped.

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Upgrade your home's comfort with the MRCOOL DIY 4th Gen Mini Split, a high-performance 27,000 BTU 3-zone ductless heat pump designed for effortless DIY installation. This system includes a 27K BTU condenser and three air handlers—two 9K BTU units and one 12K BTU—to efficiently heat and cool up to three separate zones. With Pre-Charged Quick Connect Line Sets, installation is seamless without requiring professional assistance. Experience enhanced climate control with smart WiFi connectivity, energy efficiency up to 22 SEER2, and the ability to heat in temperatures as low as -13°F.

  • 3-Zone Heating & Cooling – 9K + 9K + 12K BTU air handlers efficiently regulate temperatures in multiple rooms.
  • DIY Installation – Patented Pre-Charged Quick Connect Line Sets simplify setup with no vacuuming required.
  • Gold Fin® Condenser – Corrosion-resistant design ensures durability, even in coastal environments.
  • High Efficiency – Achieves up to 22 SEER2 and 8.2 HSPF-5, reducing energy costs.
  • All-Season Comfort – Operates in temperatures as low as -13°F for heating and up to 122°F for cooling.
  • Smart Control – Control your system remotely with the SmartHVAC app or connect with Alexa & Google Assistant.
  • Quiet Operation – Low indoor noise levels for undisturbed comfort.
  • (1) MRCOOL 4th Gen 27K BTU Multi-Zone Condenser (DIY-MULTI3-27HP230C)
  • (2) 9K BTU MRCOOL 4th Gen Wall-Mount Air Handlers (DIY-09-HP-WMAH-230C25)
  • (1) 12K BTU MRCOOL 4th Gen Wall-Mount Air Handler (DIY-12-HP-WMAH-230C25)
  • (3) 16 ft. Pre-Charged Quick Connect Line Sets
  • (3) Remote Controls
  • (3) Wall Sleeves

Condenser (27K BTU)

  • Cooling Capacity: 27,000 BTU
  • Heating Capacity: 27,000 BTU
  • Voltage: 208-230V/60Hz
  • Efficiency: 22 SEER2, 8.2 HSPF-5
  • Outdoor Temperature Range: Cooling: 5°F - 122°F, Heating: -13°F - 75.2°F
  • Dimensions: 37.24"W x 16.14"D x 31.89"H
  • Warranty: 7 Years Compressor / 5 Years Parts

Air Handler (9K BTU)

  • Cooling/Heating Capacity: 9,000 BTU
  • Coverage Area: 180 - 375 sq. ft.
  • Modes: Auto, Cool, Heat, Dry, Fan-Only, Sleep
  • Smart Control: WiFi-enabled, works with Alexa & Google Assistant
  • Dimensions: 31.57"W x 7.44"D x 11.69"H
  • Warranty: 5 Years Parts

Air Handler (12K BTU)

  • Cooling/Heating Capacity: 12,000 BTU
  • Coverage Area: 376 - 500 sq. ft.
  • Modes: Auto, Cool, Heat, Dry, Fan-Only, Sleep
  • Smart Control: WiFi-enabled, works with Alexa & Google Assistant
  • Dimensions: 31.57"W x 7.44"D x 11.69"H
  • Warranty: 5 Years Parts

Line Set

  • Length: 16 ft.
  • Liquid Line: 1/4"
  • Suction Line: 1/2"
  • Pre-Charged with R-410A Refrigerant
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