MRCOOL DIY-12 12000 BTU DIY Single Zone Mini Split with Heat Pump, WiFi SmartController, 115 Volt

Usually Leaves Warehouse in 2 - 3 Business Days
Sku:
MRCOOL-DIY12HP115AE
Add to cart for special pricing!

The only do it yourself (DIY), easy to install mini split air conditioner available.

Now with Wireless-Enabled Smart Controller!

Mr. Cool DIY Mini Split System is made for easy installation for the DIYer in you. To install this single zone mini split system all you need is a few hours and some regular tools. Nothing special is required. With 12000 BTUs, this system will cool a space that is about 500 sq. ft. or in terms of actual dimensions, that is a room that measures up to about 22' x 23'. This system is 115 Volts. It has Cooling Operating Costs that average around $86/year and heating operating costs that average about $275/year (as provided by AHRI). The MRCOOL 2nd Generation Enhanced DIY mini splits now includes the new SmartController WiFi control module that features an easier setup process, improved functionality, and works with amazon Alexa and Google assistant. Also included is WiFi access for control anywhere you have a connection. It can be used with Android or Apple smart phones or tablets.
 
The MRCOOL Smart Controller offers many new features:
  • Global Control - Control your MRCOOL air conditioner or heat pump via your smartphone from anywhere in the world
  • Weekly Scheduling - 7 day scheduling functionality helps you schedule your air comfort per your preferred settings and time
  • Filter Maintenance Reminder
  • Geo Fencing - Automatically turn your system on before you arrive and switch off automatically after you have left
  • Usage Statistics - Keep track of your usage to control your costs helping you save energy, and money!
  • Timeline of Actions - See who is using the AC and their settings
The whole system ships in two packages. The indoor unit ships with all the required hardware needed for installation including a wall template and mounting plate, wall sleeve (to send the piping and line set through), a remote, SmartController and the line sets. The line set is 25' and is fully charged with R410A refrigerant. Because they are charged and sealed prior to shipping, assuming they are installed correctly, there should be no air in the lines when you turn your unit on!
 
The outdoor condenser features inverter technology and operates in the cooling mode down to 5°F. Gold Fin finish will help your condenser resist corrosion for years. The system features auto restart in the event of a power failure. Once power is restored, you system will be up and running with no assistance from you! 
 
Other features include:
  • Low Ambient Cooling to 5°F - perfect for server rooms, greenhouses or other applications that require cooling year round.
  • Sleep Mode
  • Auto Restart
  • Louver Memory - horizontal louver will automatically move to the same position it was last set to.
  • Leakage Detection - if your system detects low coolant, an alarm will sound to alert you and to help prevent damage to your system
  • Gold Fin Anti-Corrosion
  • LED Controls
  • Variable 4 Speed Control
  • Fan Only Option

For videos on remote usage and WiFi SmartController installation and App Usage:

How to use the MRCOOL Remote

WiFi Smart Controller Installation and Use

Using the SmartController App Usage

$1,368.00
Pay Over Time with 0% interest!* ?×Disclosure: *Interest will be charged to your account from the transaction posting date at 19.99% APR if purchase balance is not paid in full by the end of the applicable 6 or 12 month promo period. Minimum monthly payment required. If paid in full within 6 to 12 months
Learn More
MRCOOL DIY-12 12000 BTU DIY Single Zone Mini Split with Heat Pump, WiFi SmartController, 115 Volt
Customer Reviews
FREE SHIPPING ON ALL ORDERS!
Add to cart for special pricing!

The only do it yourself (DIY), easy to install mini split air conditioner available.

Now with Wireless-Enabled Smart Controller!

Mr. Cool DIY Mini Split System is made for easy installation for the DIYer in you. To install this single zone mini split system all you need is a few hours and some regular tools. Nothing special is required. With 12000 BTUs, this system will cool a space that is about 500 sq. ft. or in terms of actual dimensions, that is a room that measures up to about 22' x 23'. This system is 115 Volts. It has Cooling Operating Costs that average around $86/year and heating operating costs that average about $275/year (as provided by AHRI). The MRCOOL 2nd Generation Enhanced DIY mini splits now includes the new SmartController WiFi control module that features an easier setup process, improved functionality, and works with amazon Alexa and Google assistant. Also included is WiFi access for control anywhere you have a connection. It can be used with Android or Apple smart phones or tablets.
 
The MRCOOL Smart Controller offers many new features:
  • Global Control - Control your MRCOOL air conditioner or heat pump via your smartphone from anywhere in the world
  • Weekly Scheduling - 7 day scheduling functionality helps you schedule your air comfort per your preferred settings and time
  • Filter Maintenance Reminder
  • Geo Fencing - Automatically turn your system on before you arrive and switch off automatically after you have left
  • Usage Statistics - Keep track of your usage to control your costs helping you save energy, and money!
  • Timeline of Actions - See who is using the AC and their settings
The whole system ships in two packages. The indoor unit ships with all the required hardware needed for installation including a wall template and mounting plate, wall sleeve (to send the piping and line set through), a remote, SmartController and the line sets. The line set is 25' and is fully charged with R410A refrigerant. Because they are charged and sealed prior to shipping, assuming they are installed correctly, there should be no air in the lines when you turn your unit on!
 
The outdoor condenser features inverter technology and operates in the cooling mode down to 5°F. Gold Fin finish will help your condenser resist corrosion for years. The system features auto restart in the event of a power failure. Once power is restored, you system will be up and running with no assistance from you! 
 
Other features include:
  • Low Ambient Cooling to 5°F - perfect for server rooms, greenhouses or other applications that require cooling year round.
  • Sleep Mode
  • Auto Restart
  • Louver Memory - horizontal louver will automatically move to the same position it was last set to.
  • Leakage Detection - if your system detects low coolant, an alarm will sound to alert you and to help prevent damage to your system
  • Gold Fin Anti-Corrosion
  • LED Controls
  • Variable 4 Speed Control
  • Fan Only Option

For videos on remote usage and WiFi SmartController installation and App Usage:

How to use the MRCOOL Remote

WiFi Smart Controller Installation and Use

Using the SmartController App Usage

  • Indoor Unit Type:
    Wall Mount
  • SEER:
    17.5
  • EER:
    10.0
  • Energy Star:
    No
  • Cooling BTUs:
    12000
  • Includes Heat Pump:
    Yes
  • Heat Pump BTUs:
    12000
  • HSPF (non-ducted):
    8.8
  • Fan Speeds:
    4
  • Room Size Coverage:
    Medium 300 - 525 Sq. Ft.
  • Min. Indoor Noise Level (dBA):
    24
  • Indoor Noise Level (dBA):
    40.5 / 24 (H / L)
  • Control Type:
    Hand Held Remote
  • WiFi Compatible:
    Module Included
  • Wired Thermostat Optional:
    No
  • Voltage:
    110-120V
  • Circuit Breaker Size (Amps):
    20
  • Line Set Liquid Line:
    1/4"
  • Line Set Suction Line:
    1/2"
  • Maximum Elevation (ft.):
    26
  • Maximum Pipe Length (ft.):
    26
  • Pipe Length (No Addl Refr Req):
    26
  • Inverter Technology:
    Yes
  • Indoor Unit Width (in.):
    31.57
  • Indoor Unit Depth (in.):
    7.44
  • Indoor Unit Height (in.):
    11.69
  • Outdoor Unit Width (in.):
    30.31
  • Outdoor Unit Depth (in.):
    11.81
  • Outdoor Unit Height (in.):
    21.85
  • Indoor Unit Weight (lbs.):
    18.7
  • Outdoor Unit Weight (lbs.):
    65
  • Certifications:
    AHRI, UL Listed
  • Parts Warranty:
    5 Years
  • Labor Warranty:
    None
  • Compressor Warranty:
    7 Years