MRCOOL 5th Gen DIY Mini Split - 33,000 BTU 3 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump with 16 ft. Install Kit, DIYM336HPC03C00

MRCOOL DIY Mini Split - 33,000 BTU 3 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump with 16 ft. Install Kit (DIYM336HPC03C00)

The MRCOOL DIY Mini Split 33,000 BTU 3 Zone Ceiling Cassette system offers advanced, energy-efficient multi-zone climate control with the convenience of easy DIY installation. Perfect for residential or light commercial spaces such as homes, garages, and workshops, this system provides reliable comfort with minimal hassle.

Powered by a 36,000 BTU condenser, this system supports three zones managed by ceiling cassette air handlers. It includes one 9,000 BTU handler ideal for rooms sized 180 to 375 sq. ft. and two 12,000 BTU handlers designed for rooms between 376 and 500 sq. ft. This setup allows tailored heating and cooling across different spaces without ductwork.

MRCOOL’s patented Pre-Charged Quick Connect Line Sets make installation straightforward and technician-free. These line sets come pre-filled with R-410A refrigerant, eliminating the need for vacuum pumps or specialized tools. This design saves time and money by allowing confident DIY installation.

The condenser features a Gold Fin® coating for corrosion resistance, ideal for coastal or harsh environments. With an impressive 21.5 SEER2 and 8.5 HSPF-5 efficiency rating, the system helps reduce energy costs. It also performs reliably in extreme cold, heating efficiently down to -13°F.

Users can control the system remotely via the SmartHVAC app, enabling temperature adjustments and scheduling from anywhere using a smartphone or tablet, enhancing comfort and ease of use.

• 36,000 BTU condenser supporting three zones
• One 9,000 BTU and two 12,000 BTU ceiling cassette air handlers for flexible room coverage
• Pre-Charged Quick Connect Line Sets for easy, tool-free installation
• Gold Fin® corrosion-resistant coating for long-lasting durability
• Energy-efficient: 21.5 SEER2 and 8.5 HSPF-5 ratings
• Heating capability down to -13°F for reliable winter performance
• SmartHVAC app compatibility for remote control

This MRCOOL DIY Mini Split 33,000 BTU system delivers professional-level HVAC performance with the simplicity and savings of DIY installation, making it an excellent choice for efficient, customizable comfort in multiple zones. For more details, see the product listing

Condenser (36K BTU)

• Innovative Installation: Experience seamless installation with MRCOOL’s patented Pre-Charged Quick Connect Line Sets, ensuring a hassle-free process without needing a technician.
• Corrosion Resistance: Shield your system from coastal elements with the robust Gold Fin® condenser coating.
• Energy Efficiency: Save on energy with an impressive 21.5 SEER2 and 8.5 HSPF-5 rating.
• Extreme Performance: Heat efficiently even when temperatures plunge to -13°F.
• Reliable Warranty: Enjoy peace of mind with a 7-year compressor warranty and a 5-year parts warranty.

Air Handler (9K BTU)

• Compact Ceiling Installation: The MRCOOL DIY Series OuttaSight 9k BTU Ceiling Cassette fits seamlessly between 16” ceiling joists, delivering a sleek and space-saving installation.
• Multi-Zone Compatibility: Designed to integrate with the DIY 4th gen MZ system, it enables multi-zone configurations and eliminates the need for ductwork.
• Ideal Coverage Area: Perfect for spaces ranging from 180 to 375 square feet, making it suitable for both small and medium-sized rooms.
• Remote Control Access: Enjoy effortless control with SmartHVAC app compatibility, enabling management from anywhere via a smartphone or tablet.
• Effortless Installation: Simplify setup with MRCOOL’s Pre-Charged Quick Connect Line Set—no vacuuming or special tools needed.

Air Handler (12K BTU)

• Compact Ceiling Installation: The MRCOOL DIY Series OuttaSight 12k BTU Ceiling Cassette fits easily between 16” ceiling joists for a modern, low-profile look.
• Multi-Zone Compatibility: Operates smoothly with the DIY 4th gen MZ system to support multi-zone configurations and remove the need for ductwork.
• Ideal Coverage Area: Designed to efficiently heat or cool spaces between 376 and 500 square feet.
• Remote Control Access: Gain full control of your unit with the SmartHVAC app, providing convenience from virtually anywhere.
• Effortless Installation: Installation is a breeze with MRCOOL’s Pre-Charged Quick Connect Line Set, allowing a fast and simple setup process.

Line Set

• Optimized System Performance: The advanced copper line set connects the MRCOOL Condenser to MRCOOL Air Handlers, enhancing performance for your Multi-Zone system. One line set per indoor unit ensures seamless operation.
• Pre-Charged Convenience: Designed for simplicity, these line sets are pre-filled with R-410A refrigerant, making installation quick and hassle-free.
• DIY and Cost Savings: Skip the expensive technician fees with our user-friendly design. Install confidently and save money without compromising quality.
• Extended Flexibility: Need additional reach? Our coupler kit allows you to effortlessly connect two standard line sets, ensuring unlimited cooling and heating coverage.

Installation Manual
Product Brochure
Performance Specifications
Warranty

Energy Guide
AHRI Certificate