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4th Gen DIY® E Star

MRCOOL DIY 12K BTU Ductless Mini Split Heat Pump Complete System, Energy Star, 4th Gen, DIY-12-HP-WM-115C25

4.8 28 reviews
Model: DIY-12-HP-WM-115C25
$1,738.00
$1,738.00 $2,317.33
-25%
Shipping calculated at checkout.

Financing Options

Mount type: Wall
Condenser BTU: 12,000

This item is in stock! Estimated Arrival: Jan 20 to Jan 26

$1,738.00
$1,738.00 $2,317.33

Product Overview

  • Zones: 1

  • DIY Installation

  • Pre-Charged Line Sets

  • Voltage: 115V

  • Outdoor Operating Temp (Cool): -13°F to 122°F

  • Outdoor Operating Temp (Heat): -13°F to 75.2°F

  • ENERGY STAR Certified

What's Included

Better Together

System Details

DESCRIPTION

Introducing the latest in home comfort technology, with the 4th Generation MRCOOL DIY 12K BTU, 22.50 SEER2 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 22.50 SEER2 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.

Key Features

  • Up to 22.50 SEER2
  • 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 and 5-year parts warranty

SPECIFICATIONS & DIMENSIONS

  • Condenser Dimensions: 30.12"W x 11.93"D x 21.85"H
  • Condenser Weight: 65.70 lbs
  • Air Handler Dimensions: 31.57"W x 7.44"D x 11.69"H
  • Air Handler Weight: 24.03 lbs
  • SEER2: 22.50
  • EER2: 12.50
  • SEER: 22
  • EER: 12.5
  • COP 47: 3.36
  • HSPF2: 9.00
  • HSPF: hspf4/hspf5 : 11.5/9
  • CFM: 305.88/211.76/147.06
  • Cooling Capacity: 12,000 BTU
  • Heating Capacity: 12,000 BTU
  • Voltage: Requires a minimum of 115V/60HZ/19-25A (please check your home meets this electrical requirement prior to purchase)
  • Phase: 1
  • Cycle: 60 Hz
  • Max Fuse Breaker: 25 A
  • Min Circuit Ampacity: 19 A
  • Color: White
  • Rate Load: 0.53 A
  • Max Coverage Area: Up to 500 sqft
  • Zone Capacity: 1
  • Refrigerant Type: R-410A
  • Refrigerant Volume: 38.10 oz
  • Decibel Rating: 37/31/23.5
  • Decibel Rating Low: 23.5 dBA
  • Decibel Rating High: 37 dBA
  • Oscillation: 4-W
  • Inverter: Yes
  • Min Ambient Cool: -13F - 122F
  • Min Ambient Heat: -13F - 75F
  • Line Set Length: 25ft
  • Max Lineset Length: 82.02 ft
  • Liquid Line Size: 1/4 in
  • Suction Line Size: 1/2 in
  • Compressor Motor Type: Rotary
  • Condenser Fan Motor RPM: 850/600
  • Blower Motor RPM: 1100/850/700
  • Auxiliary Heater Available: No
  • Modes: Fan Only // Quiet Mode // Auto Cool
  • Wifi Compatibility: Yes
  • App Compatibility: Yes
  • Compatible with: IOS // Android
  • Includes: Remote // Batteries
  • Certifications: UL Listed // Energy Star // AHRI
  • Warranty: 5-year Parts/7-year Compressor
  • Restricted States: GU;PR;VI

INSTALLATION & GUIDES

Installation Manual
Product Brochure
Performance Specifications
Service Manual
Remote Control
Warranty
Energy Guide
AHRI Certificate 

COVERAGE AREA

Please refer to this coverage chart to determine how many BTUs are required for the area you would like to cool or heat.

BTU  Square Feet
9,000 BTU 180 - 375 Sq Ft.
12,000 BTU 376 - 500 Sq Ft.
18,000 BTU 501 - 750 Sq Ft.
24,000 BTU 751 - 1,000 Sq Ft.
36,000 BTU 1,001 - 1,500 Sq Ft.

Some additional factors may impact performance such as insulation, ceiling height and the number of appliances in the room. For assistance, contact our Product Experts.

Accessories
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Customer Reviews

Based on 28 reviews
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(24)
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Philip McNabb
Cool for the summer

I found the installation of the unit to be simple and straightforward. It took my son and myself about 12 hours over 2 days to complete. I recommend pulling single strand wires vs bundled wire through 3/4” flex. At lease 2 hours pulling wire.
The unit works great and we are extremely happy with our purchase.

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Susan worthen
Great Purchase 👍🏼

Purchased to heat Garage Area!!😊

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Debralee Chowning
"Mr Cool Mini Split: Unmatched Comfort and Efficiency!"

I recently purchased the Mr Cool Mini Split System, and I'm thrilled with its performance! Premium Home Source was excellent with communication and delivery. The installation was a breeze, and the system quickly transformed my space into a comfortable oasis. The sleek design and quiet operation exceeded my expectations. It's energy-efficient and provides precise temperature control. I highly recommend the Mr Cool Mini Split for anyone looking for a reliable and efficient heating/cooling solution.

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Cheryl DiMuro

We did our research and compared this to other systems. For overall product specifications, warranty and price it was a no brainer. We purchased the 12k BTU. This system stacks up to the ridiculously higher priced systems. Incredibly easy to install directions. My husband did most of it himself. It works great, very pleased with product, install and delivery.

M
Michael Barney
Great Unit

I just finished the installation of the DIY-12-HP unit. The instructions were straightforward and easy to follow. Line connections worked like a charm and there were no leaks! My only wish is that I could have gotten a shorter line set than 25 feet. I had a lot left over. Maybe it was ther on a different model and I didn't see it. Otherwise, it's cooling like it should and I hope it will last a long time.

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