Skip to Main Content

Please enable your microphone.


We Are Listening...

Say something like...

"Show me 4health dog food..."

You will be taken automatically
to your search results.


Your speech was not recognized

Click the microphone in the search bar to try again, or start typing your search term.


We are searching now

Your search results
will display momentarily...


MRCOOL DIY 12,000 BTU Ductless Mini-Split 115V, DIY-12-HP-115A

SKU # 130413499
Enter Zip Code for price
Product price

Save Up To
See price at checkout Why?
Product Rating is 3.0

Financing Available! Click here for more details...



Delivery Options for

This item will ship within 0 days.

Item Information

A Mrcool DIY Series heat pump is the only ductless mini-split system on the market explicitly designed for amateur installation. You don't need special tools or training to install this high efficiency heat pump. The line sets precharged with R410A refrigerant, the quick hook-up electrical connections, and the quality engineering mean just about anyone can install a Mrcool DIY in their home with no problem at all in only a few short hours. If you want great air comfort without paying an arm and a leg for installation, you want an easy-to-use Mrcool DIY Series ductless heat pump.

  • Unit includes: Mrcool Diy condenser outdoor unit(W30.31"XD11.81"XH21.85",65LBS), Wall Mounted Air Handler indoor unit(W31.57"XD7.44"XH11.69",18.7LBS), 25 foot quick-connect line set and Communication wire, remote control, Wifi Connector for Smart Phone Control,7-year compressor warranty and 5-year parts warranty
  • EASY DIY INSTALLATION: Precharged R-410A 25FT Quick Connect Lineset You can install this innovative ductless system without special tools, equipment, or training.
  • REMOTE APP: WiFi Control - Control your DIY anywhere with your Apple or Android smart device and an internet connection.
  • AUTO RESTART: Never Lift a Finger - Power outage? Don't worry, the MRCOOL DIY auto restart will have the unit running again in no time at all.
  • LEAKAGE DETECTION: Protecting Your Investment - When the MRCOOL DIY detects low coolant an alarm will sound to alert you to the problem. This will prevent damage to the compressor while you maintain high air comfort.
  • LOW AMBIENT COOLING: Cooling down to 5°F - This feature makes the MRCOOL DIY the ideal system for server rooms, greenhouses, and any other application that requires cooling all year.
  • Dehumidifying operation:In DRY mode, the system will reduce the humidity of the air in the room for increased comfort.The air conditioner will automatically cycle between cooling and fan only modes to dehumidify the air.The temperature can be set within a range of 62F - 86F in 1 F increments.
  • GOLD FIN CONDENSER: Corrosion Resistant - Live on the coast? Don't worry, our condenser is built to resist long term corrosion.

5-year Parts/ 7 year Compressor

Specification Description
Product Type: Mini Split Systems
Air Direction: 2-Way
Airflow Volume: 276
Amperage: 20 max /15 Minimum Amps
Application/Use: Workshop,Barn,sunrooms, man caves, home theaters, offices, studios, bedrooms, bonus rooms,server rooms
Control Type: Remote Control
Cooling Rate: 12000 BTU
Cord Length: 25 ft.
CountryofOrigin: Imported
Coverage Area: 500
Decibel Rating: 38Hi/35Mi/25Lo dBA
Energy Efficiency Rating: 17.5 SEER
Filter Type: Washable Filter
Heat Output: 12,000 BTU
Indoor and/or Outdoor: Indoor
Material: N/A
Minimum Window Opening Dimensions: N/A
Moisture Removal Capacity: N/A
Number of Settings: 5
Number of Speeds: 4
Operating Temperature Range: 62 minimum 90 maximum
Part Number: DIY-12-HP-115A
Power Type: Electric
Product Height: 21.85 in.
Product Length: 11.81 in.
Product Width: 30.31
Special Feature(s): EASY DIY INSTALLATION: Precharged R-410A 25FT Quick Connect Lineset You can install this innovative ductless system without special tools, equipment, or training
Type: Ductless Mini Split
Voltage: 115 Volt
Product Weight: 65
Maximum Window Opening Dimensions: N/A
Additional Item(s) Included: Ships in 2 boxes: Air Handler Box: DIY-12-WMAH-HP-115A Condenser Box: DIY-12-C-HP-115A
Manufacturer Part Number DIY-12-HP-115A
MRCOOL DIY 12,000 BTU Ductless Mini-Split 115V, DIY-12-HP-115A is rated 3.0 out of 5 by 2.
Rated 5 out of 5 by from Great unit heat and cools! Very simple install, my wife is impressed how quiet the unit is. Installation was simple and fast.
Date published: 2018-11-17
Rated 1 out of 5 by from Needs to show more I tried watching all the videos none of them show how to install the outdoor unit or anything on it
Date published: 2018-07-25
  • y_2019, m_2, d_15, h_14
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.11
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_2
  • loc_en_US, sid_130413499, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_tractorsupply
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • LOCAL, getContent, 4ms

Does this unit heat also ?

Asked by: Offf
Hi, Yes,The unit heat and cools.Thanks
Answered by: Anonymous
Date published: 2018-07-26

I also watched all videos, saw 0 re: installing outdoor unit. Is it is required to pour a concrete slab w/mounting bolts (or such) to put the outdoor unit on and run electrical conduit to breaker box & connect thereto? THOUGHT SO!

Asked by: Smart Lady
Hi, Yes, you can pour a concrete slab or put a plastic pad down for the base.Please refer to page 19 of the install directions.The outdoor unit will need a electrical disconnect to connect the power to the unit.Please call 270-366-0457 with any questions.Thanks
Answered by: Anonymous
Date published: 2018-08-06
  • y_2019, m_2, d_15, h_14CST
  • bvseo_bulk, prod_bvqa, vn_bulk_2.0.11
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_2
  • loc_en_US, sid_130413499, prod, sort_[SortEntry(order=FEATURED, direction=DESCENDING)]
  • clientName_tractorsupply
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • LOCAL, getContent, 4ms