Mrcool DIY 4th Gen 36K BTU-3 Ton-18 SEER-Ductless Mini-Split Heat Pump Complete System

The MRCOOL DIY 4th Gen 36K BTU Ductless Mini-Split Heat Pump is a top-tier solution for homeowners seeking powerful, energy-efficient heating and cooling without the need for professional installation. With a 3-ton capacity and an 18 SEER efficiency rating, this unit is designed to effectively control the climate of spaces up to 1,500 sq. ft., making it an ideal choice for large rooms, open-concept areas, offices, and even garages.

This Energy Star-certified system ensures superior comfort while reducing energy costs. Its pre-charged Quick-Connect Line Set allows for a completely DIY installation, eliminating the need for HVAC expertise or specialized tools.

Exceptional Performance and Energy Efficiency

With an impressive 18 SEER rating, the MRCOOL DIY Mini-Split is engineered for optimal energy use. It provides reliable year-round climate control while helping to lower electricity bills. The system is designed to efficiently heat and cool large spaces, ensuring consistent comfort regardless of the season.

• 18 SEER rating for energy-efficient performance
• Capable of heating and cooling up to 1,500 sq. ft.
• Energy Star Certified for reduced energy consumption

Comprehensive DIY System for Easy Installation

This all-in-one mini-split system is designed with simplicity in mind, allowing homeowners to install it without professional assistance. The package includes:

• 36K BTU Outdoor Condenser
• 36K BTU Indoor Wall-Mounted Air Handler
• 25 ft. Pre-Charged Line Set with R-410A Refrigerant
• Installation Kit with Communication Cable and Accessories

Quick and Easy DIY Installation

One of the standout features of the MRCOOL DIY Mini-Split is its user-friendly installation process. The pre-charged Quick-Connect Line Set allows homeowners to set up the unit without specialized tools or the need for an HVAC technician, leading to significant cost savings.

• No vacuuming or special tools required
• Clear step-by-step installation guides and instructional videos
• Eliminates the need for professional HVAC labor costs

Versatile Operating Modes for Maximum Comfort

This mini-split system offers multiple operating modes to enhance comfort throughout the year. Users can customize their climate control experience with the following features:

• Heating Mode – Provides efficient warmth, even during colder months
• Cooling Mode – Ensures powerful and energy-saving cooling during summer
• Dry Mode (Dehumidification) – Removes excess moisture to improve air quality
• Sleep Mode – Optimizes nighttime temperature for comfort and energy efficiency

Smart Climate Control with Remote and App Integration

The MRCOOL DIY Mini-Split offers advanced smart control features that make it easier than ever to manage home temperature settings.

• Smart HVAC App for remote control via smartphone or tablet
• Compatible with Amazon Alexa and Google Assistant for voice commands
• Follow Me function adjusts the temperature based on the remote’s location

Durable Build with an Industry-Leading Warranty

MRCOOL provides one of the best warranties in the industry, giving homeowners peace of mind when investing in this system.

• Limited Lifetime Compressor Warranty – unmatched coverage in mini-split systems
• 5-Year Parts Warranty for reliable system performance
• 7-Year Compressor Warranty for long-term durability

Extended Line Set Options for Greater Flexibility

For homeowners who require a longer reach, MRCOOL offers extended pre-charged line sets in 50 ft. and 75 ft. options. These extensions come with all necessary accessories, ensuring a smooth installation process for any space.

Final Words

The MRCOOL DIY 4th Gen 36K BTU Ductless Mini-Split Heat Pump is the perfect solution for those looking to upgrade their home’s heating and cooling system with a high-efficiency, cost-effective, and DIY-friendly option. Designed for maximum performance and user convenience, it offers energy efficiency, smart controls, and industry-leading warranties, making it an excellent choice for any large living space.