MRCOOL® 18k DIY 5th Generation Mini-split Air Handler 230v

MRCOOL DIY EasyPro 5th Gen 18,000 BTU Ductless Mini Split Heat Pump Complete System – 230V with 16 ft. Line Set – R454B | 230V

Model DIY-18-HP-WMAH-230D25-O / DIY-18-HP-C-230D25-O

The MRCOOL EasyPro 5th Generation 18,000 BTU Mini Split System is designed to deliver dependable heating and cooling performance for spaces up to 800 square feet. This complete ductless system includes the outdoor condenser, indoor air handler, and a 16-foot pre-charged line set, providing an efficient solution for residential and light commercial applications.

Ideal for larger bedrooms, living areas, garages, workshops, offices, and additions, the EasyPro Series combines energy efficiency, smart technology, and quiet operation to keep your space comfortable throughout the year.

Key Features

• Complete heating and cooling system for areas up to 800 sq. ft.
• Includes a 16 ft. pre-charged line set for faster installation
• SmartHVAC® Wi-Fi technology for remote monitoring and control
• Compatible with Amazon Alexa® and Google Assistant®
• High-efficiency inverter technology helps reduce energy costs
• Quiet operation for improved indoor comfort
• Gold Fin® corrosion-resistant coating for enhanced durability
• Low ambient cooling capability for specialized environments
• Multiple operating modes including Sleep, Auto, Timer, and Follow Me®
• Refrigerant leak detection and advanced safety protection

Specifications

Cooling Capacity: 18,000 BTU
Heating Capacity: 18,000 BTU
Coverage Area: Up to 800 sq. ft.
SEER2 Rating: 20.0
HSPF2-4 Rating: 8.5
Voltage: 208/230V
Phase: Single Phase
Frequency: 60 Hz
Refrigerant: R-454B
Refrigerant Charge: 32.10 oz
Compressor Type: Rotary
Sound Level: 55 dBA
Included Line Set: 16 ft.
Maximum Line Length: 82 ft.
Liquid Line Size: 1/4 in.
Suction Line Size: 1/2 in.
Maximum Fuse Breaker: 20 A
Minimum Circuit Ampacity: 15 A

Indoor Unit Dimensions

Width: 38.23 in.
Depth: 8.98 in.
Height: 12.64 in.
Weight: 33.07 lbs

Outdoor Unit Dimensions

Width: 30.12 in.
Depth: 11.93 in.
Height: 21.85 in.
Weight: 66.14 lbs

Warranty

Parts Warranty: 2 Years
Compressor Warranty: 1 Year

The MRCOOL EasyPro 18K Mini Split System offers an excellent combination of performance, efficiency, and convenience. With smart controls, quiet operation, and simple installation, it is a practical solution for maintaining year-round comfort in larger residential and light commercial spaces.