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MRCOOL

MRCOOL DIY 4th Gen 18K BTU 2-Zone Mini Split with 9K + 12K Air Handlers, Pre-Charged Line Sets, and Installation Kit

MRCOOL DIY 4th Gen 18K BTU 2-Zone Mini Split with 9K + 12K Air Handlers, Pre-Charged Line Sets, and Installation Kit

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DIYM218HPW01C00

$2,798.00
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Frequently Asked Questions

  • How quickly can you answer my question?

We respond to messages and emails in the order they are received. Most inquiries are addressed within 24 hours during our business hours.

  • Can I change my shipping address after my order has been placed?

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.

  • How long is the processing period?

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

  • How long does shipping take?

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.

  • Will my order come in one package?

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.

  • What happens if an item is out of stock or backordered?

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).

  • I received a damaged item. What should I do?

We apologize for any inconvenience caused by receiving a damaged item. Please email us at info@Hvacfrontier.com with your name, order number, and photos of the damaged product so we can assist you.

  • What if an item is missing or damaged in my order?

If you received a damaged item or are missing an item from your order, please contact us within 30 days of delivery at info@Hvacfrontier.com. We’ll work with you to resolve the issue.

  • 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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Product Overview

The MRCOOL DIY 4th Gen 2-Zone Mini Split system provides an advanced heating and cooling solution with a 18,000 BTU condenser and 9K + 12K BTU air handlers. Designed for easy do-it-yourself installation, this system includes pre-charged line sets with Fast Connection fittings, eliminating the need for specialized tools or professional installation. With smart home compatibility, energy-efficient operation, and multiple control options, this system is an excellent choice for residential and light commercial applications.

  • MRCOOL DIY 4th Gen Multi-Zone 18K BTU Condenser (DIY-MULTI2-18HP230C)
  • MRCOOL DIY 4th Gen 9K BTU Wall-Mount Air Handler (DIY-09-HP-WMAH-230C25)
  • MRCOOL DIY 4th Gen 12K BTU Wall-Mount Air Handler (DIY-12-HP-WMAH-230C25)
  • Pre-Charged Line Sets (Choose Length Based on Selection):
    • 16 ft. (DIY16-1412)
    • 25 ft. (DIY25-1412)
    • 35 ft. (DIY35-1412C)
    • 50 ft. (DIY50-1412C)
    • 66 ft. (DIY66-1412C)
    • 75 ft. (DIY75-1412C)

Condenser - MRCOOL DIY 4th Gen 18K BTU Multi-Zone

  • Capacity: 18,000 BTU
  • Zones: Supports up to two indoor air handlers
  • Efficiency: Up to 21 SEER for energy savings
  • Durability: Gold Fin® corrosion-resistant condenser for coastal and harsh environments
  • Operating Temperature: Works in ambient temperatures as low as 5°F
  • Refrigerant: Pre-charged with R-410A
  • Installation: No vacuuming or professional assistance required

Air Handlers - MRCOOL DIY 4th Gen 9K & 12K BTU Wall-Mount Units

  • Modes: Heating, Cooling, Auto, Dehumidification (Dry), and Sleep
  • Smart Control: Wi-Fi-enabled with smartphone app control via Apple and Android devices
  • Voice Control: Compatible with Amazon Alexa and Google Assistant
  • Quiet Operation: Low noise levels for a comfortable indoor environment
  • Follow Me® Technology: Automatically adjusts temperature based on sensor in the remote control
  • Filter Type: Washable and reusable air filters

MRCOOL DIY Pre-Charged Line Sets

  • Refrigerant: Pre-charged with R-410A
  • Easy Installation: Quick Connect Fast Connection® fittings
  • Customization: Multiple line set lengths available to fit different installation requirements
  • Voltage: 208-230V, Single Phase, 60Hz
  • Max Line Set Length: 66-77 ft. with couplers available
  • Warranty:
    • 7-Year Compressor Warranty
    • 5-Year Parts Warranty
    • Limited Lifetime Warranty Available with Registration

Condenser

Brochure

Install Manual

Owner Manual

Remote Manual

Technical Manual

Warranty Doc

Service Manual

 

Air Handler

Brochure

Install Manual

Remote Manual

Warranty Doc
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30 Day Return Policy

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