MRCOOL® DIY® 5th Gen 12K BTU Ductless Mini-Split Heat Pump
The MRCOOL® DIY® 5th Generation 12K BTU Mini-Split Heat Pump offers efficient, all-season comfort for spaces up to 550 sq. ft. Designed specifically for homeowners, it features a genuine DIY installation process—no special tools or professional help required—making setup fast, simple, and budget-friendly.
Quick & Simple Setup
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DIY® QuickConnect® Line Set (sold separately): Pre-charged with R-454B refrigerant, eliminating the need for vacuuming and cutting installation time and costs.
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DIYPRO® Cable: Replaces traditional electrical conduit, while providing superior durability and resistance to weather and outdoor wear.
Smart Comfort Control
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Manage your system via the included wireless remote, SmartHVAC app (iOS & Android), or hands-free commands with Amazon Alexa and Google Assistant.
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Follow Me: Automatically adjusts airflow temperature based on the remote’s location for consistent comfort.
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Dry Mode: Reduces excess humidity to improve indoor air quality.
Built to Last
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Gold Fin® Condenser: Enhanced corrosion resistance for long-term durability, especially in coastal regions.
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Warranty Protection: Limited Lifetime Warranty, 7-Year Compressor Warranty, and 5-Year Parts Warranty.
Efficient, versatile, and easy to install—the MRCOOL® DIY® 12K BTU delivers reliable climate control with smart features and lasting performance.
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FEATURE LIST
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- Intertek listed 5031495
- Easy DIY installation
- Future-proof your investment with the included DIYPro® cable, eliminating the need for electrical conduit.
- Keep the included remote close by, and MRCOOL DIY®'s Follow Me® function will track the air temperature around you to ensure maximum comfort.
- The MRCOOL® Smart HVAC Controller® Module and App fully support Google Assistant & Amazon Alexa out of the box.
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VOLTAGE (V)
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208/230
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PHASE
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1
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CYCLE
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60
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MOUNT TYPE
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Wall
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COLOR
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White
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MAX COVERAGE AREA
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550 sqft
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OSCILLATION
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Yes
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FILTER TYPE
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Reusable
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AUXILIARY HEATER INCLUDED
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No
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AUXILIARY HEATER AVAILABLE
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No
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FAN ONLY OPTION
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Yes
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QUIET MODE
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Yes
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AUTO COOL
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Yes
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WIFI COMPATIBILITY
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Yes
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APP COMPATIBILITY
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Yes
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WORKS WITH IOS
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Yes
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WORKS WITH ANDROID
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Yes
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REMOTE CONTROL INCLUDED
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Yes
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UL LISTED
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Yes
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ETL LISTED
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Yes
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AHRI CERTIFIED
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Yes
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REGISTERED WARRANTY
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Extended Limited Lifetime*
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BASE PARTS WARRANTY
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5
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BASE COMPRESSOR WARRANTY
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7
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HAS BATTERIES
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Yes
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CONTAINS ELECTRONICS
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Yes
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CONTAINS CHEMICALS
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Yes
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CONTAINS AEROSOL
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Yes
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CONTAINS COMPRESSED GAS
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Yes
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PROPOSITION 65 WARNING
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Yes
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NET DEPTH (IN)
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7.44
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NET HEIGHT (IN)
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11.63
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NET WIDTH (IN)
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31.57
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NET WEIGHT (LBS)
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24.47
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GROSS DEPTH (IN)
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16.34
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GROSS HEIGHT (IN)
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14.37
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GROSS WIDTH (IN)
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36.02
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GROSS WEIGHT (LBS)
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35.05
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BROCHURE
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Open
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INSTALL MANUAL
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Open
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REMOTE MANUAL
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Open
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WARRANTY DOC
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Open
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ACCESSORY MANUAL 1
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Open
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FRENCH INSTALL MANUAL
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Open
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FRENCH REMOTE MANUAL
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Open
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FRENCH ACCESSORY
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Open
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SPANISH INSTALL MANUAL
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Open
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