MRCOOL | DIY Mini Split - 18,000 BTU 2 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump with 16 and 50 ft. Install Kit | DIYM218HPC00C04

MRCOOL DIY 4th Gen Mini Split System

Overview

This 4th Generation MRCOOL DIY Mini Split system provides comprehensive cooling and heating solutions for homes, offices, and more. The package includes an 18K BTU Multi-Zone Condenser, two 9K BTU Ceiling Cassette Air Handlers with remote controls, linesets, and communication wires for each air handler. What sets this system apart is its DIY installation capability, eliminating the need for expensive HVAC technicians and specialized equipment.

Benefits

• DIY installation saves time and money by removing the need for professional technicians.
• Complete package includes an 18K BTU condenser and two 9K BTU air handlers.
• Pre-charged linesets reduce refrigerant handling and setup steps.
• High efficiency with 21.2 SEER2, offering potential energy or tax rebates.
• Can heat down to -13°F, expanding usable climate range.
• 7-year compressor and 5-year parts warranty. Lifetime compressor coverage available with MRCOOL Care registration.

Features

• Condenser 18K BTU: 21.2 SEER2 efficiency; potential rebates.
• Extreme temperature operation: can heat even when outdoor temps drop to -13°F.
• Air Handler 9K BTU: covers 180 to 375 sq ft; multiple modes (Cool, Heat, Auto, Dry, Sleep); low-profile design for discreet installation.
• Easy installation: installs between all types of joists on 16" centers, including pre-manufactured I-joists.
• Air Filter Maintenance: Elevation function provides easy access to the air filter.
• Line Set: Pre-charged with the precise amount of R-410A refrigerant; DIY installation without a certified technician.

Specifications

Condenser

Air Handler 9K BTU

Line Set

Line Set

Information and Guides

Installation Manual
Product Brochure
Performance Specifications
Warranty
Energy Guide
AHRI Certificate