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Model # DIY-12-HP-115C25

Store SKU # 1005768149

DIY 12,000 BTU 1-Ton 1-Zone 22 SEER Ductless Mini-Split AC and Heat Pump with 12K & 25ft Line

$173800
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$undefined.00 /mo† suggested payments with months† financingApply Now
  • High-Efficiency Ductless Mini Split System: 22 SEER
  • Easy DIY Mini Split Installation with Pre-Charged R410A Lines
  • This Mini Split System Includes: 25ft DIY Installation Kit
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Return this item within 90 days of purchase. Read Return Policy
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Product Details

Introducing the latest in home comfort technology, with the 4th Generation MRCOOL DIY 12K BTU, 22 SEER Ductless Heat Pump System. This powerful single-zone system has the capability of heating and cooling an area up to 500 sq. ft. It comes complete with a 12K condenser, 12K air handler, and a 25 ft. line set pre-charged with R-410A refrigerant. The line set also has quick connectors which require no special tools, equipment, or training to install. The MRCOOL DIY system also includes many features that make it stand out among its competitors. The first of which is its ability to achieve an outstanding 22 SEER efficiency rating allowing it to be Energy Star certified. This system has many operating modes to select from to suit the needs of the user, including heat, cool, dry (dehumidification), and SLEEP. It also has the Follow Me function that adjusts the temperature of the room based on the temperature being read by the hand-held remote control. The DIY features the convenience of being able to operate its modes and functions with your smartphone by using the Smart HVAC app. The MRCOOL mini split is the only system on the market to offer a limited lifetime compressor warranty.
  • Up to 22 SEER
  • Gold fin condenser: corrosion-resistant coastal living - don't worry, our condenser is built to resist long term corrosion
  • Variable-speed DC inverter compressor technology cuts operating costs
  • R-410A environmentally friendly refrigerant
  • Standard 7-year compressor/5-year parts warranty, register for limited lifetime compressor warranty
  • Click here for more information on Electronic Recycling Programs
  • Return Policy
  • California residents

Additional Resources

From the Manufacturer

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Specifications

Dimensions

Air handler depth (in.)7.44Air handler height (in.)11.69
Air handler width (in.)31.57Condenser depth (in.)11.93
Condenser height (in.)21.85Condenser width (in.)30.21

Details

Air direction/circulation4-wayAir handler weight (lb.)24.03
Amperage (A)25 ABTU Cooling Rating12000 BTU
BTU Heat Rating12000 BTUColor FamilyWhite
Color/FinishWhiteCondenser weight (lb.)65.7
Coverage Area (sq. ft.)500Decibel (Sound) Rating38 dBA
Decibel Rating38 dBAFilter TypeWashable
IncludedRemote ControlLine Set Length (Ft.)25 ft
Mini Split FeaturesAuto cool, Automatic shutoff, Defrost, Fan only option, Mobile App, Overload protection, Sleep setting, Timer, WifiMinimum Outdoor Temperature (F)-13
Mount LocationWall MountNumber of cool settings3
Number of Fan SpeedsVariableNumber of Tons1 ton
Pack Size1Power OptionsHardwired
Remote AccessRemote AccessRequires Hub?No Hub Required
Returnable90-DaySmart HomeSmart Home Enabled
Smart Home ProtocolWi-FiVoice Control Hub RequiredNo Hub Required for Voice Control
Voltage (v)115vWattage (watts)Not Measured
Works WithAlexa, Alexa, Google, Google AssistantZone Capacity1 Zone

Warranty / Certifications

Certifications and ListingsAHRI Certified, CSA Certified, CSA Listed, Energy StarManufacturer Warranty5-year Parts/7-year Compressor
Seasonal Energy Efficiency Ratio (SEER)22
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Questions & Answers

373Questions
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Q:How to qualify for Mrcool minisplit ac rebate
by|Dec 5, 2023
1 Answer
Answer This Question

A:  Check out our rebate center on our website! https://mrcool.com/rebate-center/

by|Dec 5, 2023
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    Q:What Amp circuit breaker?
    by|Dec 4, 2023
    1 Answer
    Answer This Question

    A:  Please refer to page 34 of the installation manual for guidelines on breaker amperage and wire gauge. https://mrcool.com/wp-content/dox_repo/mc-diy-4-es-im-um-en-01.pdf

    by|Dec 5, 2023
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      Q:Does this come with the covers for the outside of the house to hide the line set?
      by|Nov 29, 2023
      1 Answer
      Answer This Question

      A:  This bundle, DIY-24-HP-230C25, does not include line set covers. However, they can be purchased separately.

      by|Nov 29, 2023
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        Q:Is there a tax credit with this model
        by|Nov 14, 2023
        0 Answer
        Answer This Question
        Showing 1-4 of 373
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        Customer Reviews

        4.6 out of 5
        (550)
        • 4.6
          out of 550 reviews
        • 86% recommend this product
        Filter by:
        Showing 1-10 of 550 reviews
        I’m enjoying my Mr. Cool. It has surpassed my expectations.
        by
        • Verified Purchase
        Won't power up
        i purchased the DIY 18K and installed it over 2 days. I followed the instructions and i thought all was going well. 2 30A breakers confirmed 120vac at the panel, wired up 30A Disconnect w/ 30A fuses confirmed 120vac on both load lines, load lines 1
        by
        Response from MR COOL TeamAug 11, 2023
        We do apologize for the issues. Please contact me directly at csmanager@mrcool.com. mrcool
          1 found this review helpful
          We bought the 24k btu 4th gen. Unit. We normally don't set it below 79. It cools very well. We have a 2 br 1 bath home. My husband and son installed it pretty quickly. We recommend it.
          by
          Response from MR COOL TeamJul 31, 2023
          Thank you for the review! Glad you guys are enjoying your equipment!! mrcool
          • Verified Purchase
          3 found this review helpful
          Easy install
          Installed this unit to cool my garage workshop. Took my time, followed instructions and the install was not bad at all. Now with temp 95 outside, my workshop is a cool 76 degrees.
          by
          Response from MR COOL TeamJun 14, 2023
          We are glad you are enjoying your system and that your install went well! Thank you for the review! mrcool
            • Recommended
            2 found this review helpful
            Perfect for my 450 sq ft AirB&B.
            Easy Installation. So far have used on heat but it has done a great job heating my 450 sq ft AirB&B.
            by
            • Verified Purchase
            • Recommended
            Very energy efficient. Whisper quiet. I installed it in my...
            Very energy efficient. Whisper quiet. I installed it in my garage/shop and the DIY lines were easy to work with. The android phone app will not connect, but the iOS app on my iPad did, which is really the easiest way to work with the system, much easier than the wall mounted thermostat or the wall mounted remote control. The unit does a good job of cooling 500 sf, 10' tall well insulated garage. If my garage was less insulated or if it was larger (third stall) I would consider the 18,000 BTU model. I would recommend it to a friend and purchase it again.
            by
            • Verified Purchase
            1 found this review helpful
            The best upgrade for my home
            I purchased the Mr. Cool 12,000 BTU system after extensive research on home HVAC setups. I have a loft space that is open to my living room, and the central HVAC has difficulty keeping it at a consistent temperature compared to the rest of the home. It performs better than advertised, and was relatively easy to install. Follow the instructions, and watch the videos. Helpful tip: choose which method you want to use to control the unit, they do not work together.
            by
              • Recommended
              The AC unit does not keep cool, over time it...
              The AC unit does not keep cool, over time it stops cooling. This is my second purchase I returned the first order because it wasn't working well. Also their warranty service is terrible, they would run me around in circles avoiding replacing anything. Not sure if this company has any properly working units it sells. If I did it all over again, I'd buy a different brand like pioneer, one that is pre charged, youtube has many videos that teach you how to vacuum a unit to get it started.
              by
              Response from MR COOL TeamMar 23, 2022
              Good Afternoon, I'm sorry to hear you are having issues with your purchase. Can you please contact us so we can look deeper into the situation 270-366-0457. Thank you, and have a great day mrcool
              • Verified Purchase
              4 found this review helpful
              Mr Cool
              If you have any mechanical bones in your body you can install this unit without help from HVAC technician, however I would recommend getting a qualified electrician to wire to power source. Unit is very quiet and cools and heats great!!
              by
              • Verified Purchase
              1 found this review helpful
              Good DIY product!
              Tips: for outdoor line covering, buy 4" wide. I bought the 3" and had a difficult time to squeeze them into that. And insulation spray foam for the wall sleeve. The pre-charged line set is quite pricey but eleminates the need for HVAC guys.
              by
                • Recommended
                2 found this review helpful
                Showing 1-10 of 550 reviews

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