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Model #DIY18-HP-230B25

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DIY Gen-3 18,000 BTU 20 SEER ENERGY STAR Ductless Mini Split Air Conditioner & Heat Pump w/ 25 ft. Install Kit 230-Volt

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  • Ductless mini AC with a heat pump ensures energy-efficient use
  • Includes a pre-charged DIY installation kit
  • Wi-Fi module allows for temperature control through smart devices
  • View More Details
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Product Overview

The MrCool DIY 3rd Generation 20 SEER 18,000 BTU/h ENERGY STAR Ductless Heat Pump is designed for simple, amateur installation. Using pre-charged R410A Quick Connect Linesets, anyone with a few common tools on hand can install this innovative ductless system that delivers reliable, ENERGY STAR rated heating and cooling year-round. Enjoy unprecedented control over your heating and cooling through a seamless integration with MrCool's custom smartphone app, Google Assistant, or Amazon Alexa. With the MrCool DIY 3rd Generation Heat Pump, which runs quietly with decibel levels ranging from 31 to 45 dB, you can adjust your fan settings to low, medium, or high, direct air flow to your location with the Follow Me Function, or set your unit to Sleep Mode for quiet, efficient heating or cooling throughout the night. This bundle includes: Mounting plate, Anchor, Mounting plate fixing screws, Remote control, Fixing screw for remote controller holder ST2.9 x 10, Remote control holder, Air freshening filter, Seal, Allen wrench, Condensate Drain, Drain joint, Neoprene, Owner & Installation Manual, Remote Control Manual, Smart Controller Kit, Sound deadening pads, Quick Connect line set (refrigerant pipe), Insulation material, Non-Adhesive U.V. Tape.
  • Fully able to be controlled with the MrCool SmartHVAC smartphone app or with your Alexa or Google Assistant.
  • The Follow Me Function monitors the temperature near the remote and adjusts the unit's function to deliver heating or cooling wherever you might be.
  • Quiet operation with nighttime sleep mode will deliver peaceful, efficient heating or cooling all night, allowing this unit to give you first-rate comfort 24/7.
  • Kit includes 25 ft. pre-charged do-it-yourself installation kit
  • 7-year compressor warranty and 5-year parts warranty
  • Smart functions include Auto Restart for instant operation after a power outage and louver position memory, so you don't have to remember where the louver was when you shut your unit off.
  • Supplies low ambient cooling down to an outside temperature of 5°F, which is perfect for server rooms, greenhouses, and other locations that need to be cooled all year long.
  • MRCOOL units are protected by Gold Fin standard corrosion resistance and an alarm for low coolant levels and leaks.
  • Energy Star rated for certified efficiency.
  • Click here for more information on Electronic Recycling Programs
  • California residents

Info & Guides

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Price
$123008
Add to Cart to See Price
$216647
/bundle
$223012
Ratings
(10)
(452)
(0)
(4)
Zone CapacitySingle ZoneSingle ZoneSingle ZoneSingle Zone
Voltage (v)220v208/230v208/230v220v
BTU Heat Rating13000 BTU18000 BTU18000 BTU33500 BTU
BTU Cooling Rating12000 BTU18000 BTU18000 BTU33000 BTU
Minimum Outdoor Temperature (F)5 F5515
Mini Split FeaturesAuto cool,Automatic shutoff,Fan only option,Heater compatible,Programmable,Sleep setting,Timer,Wireless remote controlAuto cool,Automatic shutoff,Defrost,Fan only option,Mobile App,Overload protection,Sleep setting,Timer,Wifi,Wireless remote controlAuto cool,Automatic shutoff,Defrost,Fan only option,Mobile App,Overload protection,Sleep setting,Timer,Wifi,Wireless remote controlAuto cool,Automatic shutoff,Fan only option,Heater compatible,Programmable,Sleep setting,Timer,Wireless remote control
Mount LocationWall MountWall MountWall MountWall Mount
IncludedHeater,Remote Control,Self-diagnostic toolsRemote ControlRemote ControlHeater,Remote Control,Self-diagnostic tools
View ProductView ProductView ProductView Product

Specifications

Dimensions

Air handler depth (in.)
8.9
Air handler height (in.)
13.19
Air handler width (in.)
42.52
Condenser depth (in.)
14.29
Condenser height (in.)
27.64
Condenser width (in.)
33.27

Details

Air Conditioner Product Type
Mini Split Unit
Air direction/circulation
4-way
Air handler weight (lb.)
30.20
Amperage (amps)
20
BTU Cooling Rating
18000
BTU Cooling Rating
18000 BTU
BTU Heat Rating
18000 BTU
BTU Heat Rating
18000
Color
White
Color Family
White
Color/Finish
White
Condenser weight (lb.)
98.77
Coverage Area (sq. ft.)
750
Decibel (Sound) Rating
32 dBA
Decibel Rating
32 dBA
Filter Type
Washable
Included
Remote Control
Line Set Length (ft.)
25
Mini Split Features
Auto cool,Automatic shutoff,Defrost,Fan only option,Mobile App,Overload protection,Sleep setting,Timer,Wifi,Wireless remote control
Minimum Outdoor Temperature (F)
5
Mount Location
Wall Mount
Number of cool settings
3
Number of Fan Speeds
Variable
Pack Size
1
Power Options
Hardwired
Remote Access
Remote Access
Requires Hub?
No Hub Required
Returnable
90-Day
Smart Home
Smart Home Enabled
Smart Home Protocol
Wi-Fi
Voice Control Hub Required
No Hub Required for Voice Control
Voltage (v)
208/230v
Voltage (volts)
230
Wattage (watts)
Not Measured
Works With
Alexa, Alexa, Google, Google Assistant
Zone Capacity
Single Zone

Warranty / Certifications

Certifications and Listings
AHRI Certified,CSA Certified,CSA Listed,Energy Star
Manufacturer Warranty
7-Year Compressor and 5-Year Parts Warranty
Seasonal Energy Efficiency Ratio (SEER)
20

Questions & Answers

Typical questions asked about products:

  • Is the product durable?
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Customer Reviews

  • 4.7
    out of 452 reviews
  • 95%recommend this product
Filter by:
Showing 1-10 of 452 reviews
Awesome Purchase
This product is amazing! It’s great for the extra building and shop that we have! Works great!
by
  • Verified Purchase
  • Recommended
Read the instructions carefully....
Read the instructions carefully.
by
    Livable again ...
    We have a 400 sqft south-facing sun room that will hit 90+ on any normal sunny day. Basically unlivable. Tried a few mobile AC units and none could keep up. Not the case with this unit. It's not instant cold but it gets there. The unit was better built than I expected and wasn't impossible to install although it had me scratching my head a few times. Typical installs have the refrigerant lines go immediately into the wall behind the unit. Not ours. I had to run them along an exterior wall, out thru a 8x8 support pole and then out along the exterior wall. The vinyl line cover made working with the lineset a challenge and making the 90 degree bends was a process but it did eventually work. The Mr Cool cover set was okay but the joints are sloppy, workable, but a bit sloppy. Wiring was easy and straight-forward. Hanging the inside unit once the lineset was installed wasn't fun because the adhesive insulation around the connections is bulky but it fit inside the unit. Barely. Interior unit is very quiet and doesn't vibrate thru the wall. Fan speed isn't as fast as I expected but the Turbo option definitely helps. Exterior unit is also very quiet and has virtually no vibration. Overall I'd give it a solid 6 on a 10-point 'hard' scale only because of our situation. As others have suggested put up your cover first. Take your time making the bends. And enjoy the cool air!
    by
      • Recommended
      2 people found this helpful
      It's an economy heat pump
      18k btu model here. Below 30 degrees, this thing is going to struggle. If you're looking for something as a primary heat source in colder climates, get something different. It's 16 degrees outside and this thing is struggling to keep a 500sqft room at 70. Install was easy and i was up and running in a few hours. If you have something else to use as a backup for the really cold days and don't want to spend 3x more this is a great buy. Overall, I'm happy.
      by
        • Recommended
        6 people found this helpful
        I was able to do the whole install start to finish with no problems. I highly recommend this for ...
        I was able to do the whole install start to finish with no problems. I highly recommend this for anyone! Very happy with mine!
        by
        • Verified Purchase
        • Recommended
        4 people found this helpful
        Putting the unit in was not hard, just make sure you have your spots picked out for both the insi...
        Putting the unit in was not hard, just make sure you have your spots picked out for both the inside and outside unit, make sure there is no wires or studs before putting your hole through the wall. You will need to run a wire for electricity and install a quick disconnect or hire a pro if you don't know how. The unit cools good and is very easy to operate. The only problem i have is with the internal thermostat, if i set it for 76 the unit will kick off at 73, but will not kick back on till 79 degrees. That is way to much of a temp difference for my liking. I have ordered a ir wifi thermostat, hopefully that will fix the problem. The interior fan also runs all the time when in cool mode, idk about heat mode. I have only had the A/C for a week
        by
          • Recommended
          3 people found this helpful
          Very satisfied
          I bought the unit from Home Depot Online at the end of April 2020. In fact, Home Depot had the best price on the market. The shipment wasn't very smooth though since the indoor and outdoor units arrived on different dates and one of the boxes came with scatches. The unit however was intact. The installation was relatively easy as advertised (perhaps 6 hours total through a couple of days... in my case). The area intended to cover was around 900 square feet. During the two and a half months of being in use, I have nothing to complain about since it is working just fine and operating very well considering the Southern California summer heats. I'm glad to also notice that it is actually energy-efficient since my electricity bill has not gone up more than about $20- $25 over the previous charges. The only reason for not picking 5 stars is because of the technical support. I contacted MrCool about a month and a half ago because of a defective SmartHVAC device (the connection to WiFi) and I'm still waiting for the replacement. I also asked to purchase the 3-year warranty on the same occasion and I still have not received any response. Other than that, I am very satisfied with this purchase.
          by
            • Recommended
            3 people found this helpful
            Very straight forward to install and works great.
            Very straight forward to install and works great.
            by
            • Verified Purchase
            • Recommended
            2 people found this helpful
            Absolutely love this mini split air conditioner. Works amazing! Definitely recommend!
            Absolutely love this mini split air conditioner. Works amazing! Definitely recommend!
            by
            • Verified Purchase
            • Recommended
            2 people found this helpful
            3rd gen better than last and easier to install. Quiet and effective
            3rd gen better than last and easier to install. Quiet and effective
            by
            • Verified Purchase
            • Recommended
            3 people found this helpful
            Showing 1-10 of 452 reviews