MRCOOL DIY Mini Split - 18,000 BTU 2 Zone Ductless Air Conditioner and Heat Pump with 16 ft. Install Kit, DIYM218HPW00C00

Condenser

• Energy Efficient. This 2 Zone condenser, when paired with select MRCOOL air handlers, is capable of producing an impressive 21 SEER efficiency rating.

• Works In All Environments. The ability to heat even when temperatures drop to -13°F.

• Lifetime Warranty. For added peace of mind, this is the only condenser on the market that comes with a limited lifetime compressor warranty. Simply register into the MRCOOL Care Program to get the lifetime warranty!

Air Handler, 9K BTU, Quantity 2

• Large Coverage Area. Handler covers an area up to 375 sq. ft.

• Versatile. Incredibly versatile and equipped with multiple operating modes, which include COOL, HEAT, AUTO, DRY (dehumidify), and SLEEP.

• Easy to Control. This unit also has the capability to be controlled by your Apple or Android smartphone through the use of the Smart HVAC app.

• Convenient Installation. With its light and compact design, it can be installed easily to most interior walls with the included mounting plate.

Line Set 16 ft., Quantity 2

• This 16 ft. copper line set connects the MRCOOL Condenser to the MR COOL Air Handlers. For Multi-Zone systems, one line set per indoor unit is required to ensure the system will function properly.

• Pre-Charged. These line sets come pre-charged with the precise amount of R-410A refrigerant.

• DIY & Save Money. This means the installation process can be performed without retaining the services of a certified technician - thus saving you money!

Additional Line Sets & Coupler If you find the default line set lengths are not sufficient for your application, additional line sets are available for purchase. You will also need a coupler kit, which will allow two standard line sets to be connected together.

Specifications

Package Includes

• MRCOOL DIY Multi-Zone 2-Zone Condenser, 4th Gen Series, DIY-MULTI2-18HP230C

• MRCOOL DIY 4th Generation 9K BTU Wall Mount Air Handler 230 Volt with Enhanced WiFi, DIY-09-HP-WMAH-230C25 (x2)

• MRCOOL 16ft 1/4 x 1/2 Lineset for DIY 9K, 12K & 18K Indoor, DIY16-1412 (x2)

Product Manual

• Installation Manual

• Product Brochure

What Our Experts Think

• Dual-Zone Comfort: The MRCOOL DIY 18,000 BTU 2 Zone Ductless Air Conditioner and Heat Pump allows you to control the temperature in two separate rooms, providing customized comfort throughout your home.
• Simple DIY Installation: With its user-friendly design, this mini split system is easy to install, saving you both time and money on professional services.
• Year-Round Efficiency: Offering both heating and cooling functions, this system is perfect for maintaining a comfortable home environment throughout the year, no matter the season.
• Energy Star Rated: This unit delivers high energy efficiency, reducing energy consumption and lowering utility bills while maintaining optimal comfort.
• Complete Install Kit: The included 16 ft. install kit provides the necessary components for a straightforward installation, making it ideal for a variety of room sizes.

Q&

Q: What is the MRCOOL DIY Mini Split - 18,000 BTU 2 Zone Ductless Air Conditioner and Heat Pump?
A: A versatile 18,000 BTU mini-split system that provides both cooling and heating for two zones, designed for efficient and flexible comfort. It comes with a 16 ft. install kit, making DIY installation easier.

Q: What are its key features?
A: This system includes 18,000 BTU of heating and cooling capacity, a 16 ft. line set for easy installation, dual-zone control for separate room temperature management, and Energy Star certification for energy efficiency.

Q: Is it easy to install?
A: Yes, designed for DIY installation with a pre-charged line set and clear instructions. Professional installation is available if preferred.

Q: Is it energy-efficient?
A: Yes, the system is Energy Star rated, helping reduce energy consumption and lower heating and cooling costs.

Q: Who is this system ideal for?
A: Perfect for homeowners or small businesses looking to efficiently heat and cool two separate spaces, with the added convenience of DIY installation

Maintenance Tips

• Clean the Air Filters Regularly: Clean or replace the air filters every 1-2 months to maintain optimal airflow and efficiency. You can vacuum or wash the filters (when safe) to remove dust, allergens, and debris.
• Clean the Indoor Evaporator Coils: Periodically clean the indoor unit’s evaporator coils to remove any dust or dirt that could affect performance. Use a soft cloth or coil cleaner to keep them clean and prevent mold growth.
• Inspect and Clean the Outdoor Condenser Coils: The outdoor condenser coils should be cleaned at least once a year. Use a soft brush or low-pressure water to remove dirt, leaves, or other debris that could block airflow and reduce system performance.
• Check Refrigerant Levels: Ensure the refrigerant levels are adequate. Low refrigerant levels can cause inefficient cooling or heating. If you notice a decline in performance, contact a professional to check and recharge the refrigerant.
• Inspect the Condensate Drain Line: Check the condensate drain line for clogs or blockages regularly. A clogged drain can lead to water damage or reduced efficiency. Clean the line to ensure proper drainage and avoid potential issues.
• Clear the Area Around the Outdoor Unit: Keep the area around the outdoor unit free from debris, leaves, and obstructions. Ensure at least 3 feet of clearance around the unit for optimal airflow and effective cooling or heating.
• Test Both Cooling and Heating Modes: Test both cooling and heating functions regularly to confirm the system is operating as expected. This ensures that both modes are working efficiently throughout the year.
• Check Refrigerant Lines and Connections: Inspect the refrigerant lines and connections for any visible damage or leaks. If you notice any issues, address them promptly to prevent refrigerant loss and system malfunction.
• Verify Remote Control or App Settings: Ensure your remote control or app is working properly and that the system is set to your desired temperature and mode.
• Schedule Professional Annual Maintenance: Have a licensed technician perform a comprehensive inspection and service once a year. The technician can check refrigerant levels, inspect electrical components, and clean internal parts to prolong the life of your unit