Skip to product information

MRCOOL DIY 12K BTU 5th Gen Ductless Mini Split Complete System 115V

MRCOOL DIY 12K BTU 5th Gen Ductless Mini Split Complete System 115V

SKU: DIY-12-HP-WM-115D25-O

Regular price
Price: $2,359.00
Regular price
List Price:
Sale price
Price: $2,359.00
PowerGenStore support team

Found a lower price?

We'll match any verified competitor price — just share the listing with us before you buy.

Options

Low stock

View Cart

Free Fast Shipping

On most orders — quick and easy delivery.

Easy 30-Day Returns

Hassle-free returns within 30 days.

Secure Checkout

SSL encrypted — your information is always protected.

Trusted by Many

Many happy customers and growing every day.

Authorized Dealer

100% genuine products with full manufacturer warranty.

Price Guarantee

At PowerGen Store, we are committed to offering you the best prices online. If you find a lower price at another online store within two months of your purchase, just let us know.


Click Here to review full Price Guarantee Policy

Manufactures Warranty

PowerGen Store is an Authorized Dealer for all of our Suppliers, so every product you purchase includes the Full Manufactures Warranty provided directly by the Manufacturer. See Manufactures Website for More Details

Return Policy

We have a 30-day return policy, which means you have 30 days after receiving your item to request a return. 

Click Here to review our full Returns Policy

Shipping Policy

At PowerGen Store, we are dedicated to ensuring our customers enjoy a smooth and efficient shipping experience. As a special benefit for our valued customers, we are pleased to offer FREE SHIPPING in the Contiguous 48 United States (See below for Alaska & Hawaii). To guarantee timely delivery of your orders, we have built a comprehensive network of couriers. Please see the detailed information below regarding our shipping Policy.

Click Here to read out full Shipping Policy

Description

MRCOOL DIY® 12K BTU 5th Gen Ductless Mini Split Complete System 115V

Product Description

The MRCOOL DIY® 5th Generation 12,000 BTU Ductless Mini Split Complete System delivers efficient year-round heating and cooling for single-zone applications up to 550 square feet. Designed specifically for homeowners, the system features a factory pre-charged QuickConnect® line set that allows installation without specialized HVAC tools or vacuum equipment.

With advanced inverter technology, ENERGY STAR® certification, built-in WiFi, and smart home compatibility, this system provides reliable comfort, convenient remote operation, and energy-efficient performance for homes, additions, garages, workshops, and other single-zone spaces.

Key Benefits

  • 12,000 BTU cooling and heating capacity
  • Designed for spaces up to 550 sq. ft.
  • True DIY installation with pre-charged QuickConnect® line set
  • No vacuum pump or specialized HVAC tools required
  • High-efficiency 22.7 SEER2 performance
  • Uses environmentally friendly R-454B refrigerant
  • Built-in WiFi with SmartHVAC app compatibility
  • Compatible with Amazon Alexa and Google Assistant
  • Includes DIYPRO® cable for simplified installation
  • DC inverter rotary compressor
  • Gold Fin® condenser coating helps resist corrosion
  • Quiet operation for enhanced indoor comfort
  • Auto Mode, Fan Only, Sleep Mode, Quiet Mode, Auto Restart, Timer, and Follow Me® functions
  • ENERGY STAR®, AHRI, UL, and ETL certified

Specifications

Specification Details
Brand MRCOOL
Series DIY 5th Generation
Model DIY-12-HP-WM-115D25-O
Cooling Capacity 12,000 BTU
Heating Capacity 12,000 BTU
Coverage Area Up to 550 sq. ft.
Zone Capacity 1
Voltage 115V
Phase Single Phase
Frequency 60 Hz
SEER2 22.7
EER2 12.5
HSPF2-4 10
HSPF2-5 7.5
Refrigerant R-454B
Refrigerant Charge 35.27 oz
Compressor Type Rotary
Inverter DC
Line Set Length 25 ft.
Maximum Line Set Length 82 ft.
Liquid Line Size 1/4 in.
Suction Line Size 3/8 in.
Outdoor Cooling Operating Range -13°F to 122°F
Outdoor Heating Operating Range -13°F to 75°F
Maximum Fuse Breaker 20A
Minimum Circuit Ampacity 18A
Outdoor Sound Level 55.5 dB(A)
Indoor Sound Levels 41 / 37 / 33 / 30 / 22 dB(A)
Condenser Dimensions 30.12 in. W × 11.93 in. D × 21.85 in. H
Condenser Weight 65.48 lbs.
Air Handler Dimensions 32.68 in. W × 8.90 in. D × 11.61 in. H
Air Handler Weight 24.91 lbs.
WiFi Compatible Yes
App Compatible Yes
Compatible with iOS Yes
Compatible with Android Yes
Remote Included Yes
Certifications ENERGY STAR®, AHRI Certified, UL Listed, ETL Listed
Warranty Registered Limited Lifetime Compressor Warranty, 7-Year Compressor Warranty, 5-Year Parts Warranty

What's In The Box?

  • Outdoor condenser
  • Indoor wall-mounted air handler
  • 25 ft. pre-charged QuickConnect® line set
  • DIYPRO® cable
  • Wireless remote control
  • WiFi USB controller
  • Installation hardware

FAQs

What size room is this system designed for?

This system is designed for single-zone spaces up to 550 square feet.

Can I install this mini split myself?

Yes. The system is designed for DIY installation using the factory pre-charged QuickConnect® line set without requiring specialized HVAC tools.

Can I control the system with my smartphone?

Yes. Built-in WiFi allows operation through the SmartHVAC app on iOS and Android devices.

Does this system work with voice assistants?

Yes. It is compatible with Amazon Alexa and Google Assistant.

What warranty is included?

The product includes a registered limited lifetime compressor warranty, a 7-year compressor warranty, and a 5-year parts warranty.

 


Questions & Answers

Have a Question?

Be the first to ask a question about this.

Ask a Question

Recently Viewed Products