MRCOOL 5th Gen Advantage 9,000 BTU Single Zone Mini Split Complete System with 16ft. Line Set 115V

MRCOOL 5th Gen Advantage 9,000 BTU Single Zone Mini Split Complete System with 16ft. Line Set 115V

The MRCOOL Advantage 5th Gen 9,000 BTU Single Zone Mini Split Complete System is designed to deliver efficient cooling and heating for small to medium-sized rooms. It includes a wall-mounted air handler, an outdoor condenser, a remote control, and a 16-ft pre-charged Quick-Connect line set, providing a complete setup for a smoother installation process. With a cooling capacity of 9,000 BTU/h and a heating capacity of 10,000 BTU/h, it is suitable for spaces up to approximately 400 sq. ft.

This system features a high SEER2 rating of 21.5, ensuring energy-efficient performance while maintaining comfort throughout the year. It uses the environmentally friendly R-454B refrigerant and incorporates inverter technology for stable temperature control and lower energy consumption. The indoor air handler operates as quietly as 18 dB(A), making it ideal for bedrooms, home offices, or any environment where noise levels should be kept minimal.

The unit supports smart control functionality, allowing operation through a mobile app and compatibility with voice assistants such as Amazon Alexa and Google Assistant. This gives users the convenience of managing temperature settings remotely or through hands-free commands. Additional features such as Sleep Mode, leak detection, and a durable Gold-Fin coating on the outdoor condenser further enhance its reliability and long-term performance.

Overall, the MRCOOL Advantage 5th Gen 9,000 BTU Mini Split offers a complete, user-friendly, and energy-efficient comfort solution, designed for dependable year-round climate control.

*Note: This system is not a DIY installation and must be installed by a licensed HVAC technician.”

Features

• Gold Fin Condenser – Built to resist corrosion, making it ideal for humid or coastal environments and enhancing long-term durability.
• SmartHVAC WiFi Module – Enables convenient control through the SmartHVAC app, Amazon Alexa, and Google Assistant. Quick, wireless control from your smartphone or smart device.
• High-Efficiency SEER2 Performance – The 5th Gen Advantage system achieves up to 21.5 SEER2, delivering excellent energy savings without compromising on comfort.
• Quiet Operation – Designed to maintain whisper-quiet performance for minimal indoor disruption, perfect for bedrooms, offices, or living spaces.
• Eco-Friendly Refrigerant – Uses R-454B, a low GWP refrigerant that aligns with the latest environmental standards while offering consistent comfort.
• Sleep Mode + Auto Restart – Automatically adjusts temperature for overnight comfort and restarts with original settings after a power interruption.
• Compact Design – Both indoor and outdoor units are slim and space-saving, making installation more flexible and maintenance easier.

Specifications

Applications

• Home Offices – Maintain comfort while you work without cooling or heating your entire home.

• Bedrooms – Whisper-quiet operation makes it ideal for nighttime use.

• Small Apartments or Studios – Delivers targeted temperature control in compact spaces.

• Sunrooms or Garages – Extend the use of seasonal spaces all year long.

• Tiny Homes or Off-Grid Cabins – A perfect energy-efficient climate solution.

What’s Included

• 9,000 BTU Air Handler

• 9,000 BTU Condenser

• 16 ft. Line Set

• Remote Control

• Installation Manual
  

Warranty

• Compressor Warranty – 2 Years

• Parts Warranty – 1 Year
  

Frequently-Asked Questions

Is DIY installation possible for this model?
No. This unit requires installation by a licensed HVAC technician to ensure proper performance, safety, and to maintain warranty eligibility.

Can I control the system using my phone?
Yes. The included SmartHVAC WiFi module enables convenient control via the SmartHVAC app and is compatible with Amazon Alexa and Google Assistant.

What size room is this unit best suited for?
This 9,000 BTU system is ideal for areas ranging from 180 to 375 sq ft—such as bedrooms, home offices, or studio apartments.

Does this system provide both heating and cooling?
Yes. This is a heat pump system, offering both air conditioning and heating for year-round comfort.

View and Download

• User Manual

• Installation Manual