MRCOOL 5th Gen Advantage 12K BTU Ductless Mini Split Air Conditioner and Heat Pump 115V

MRCOOL 5th Gen Advantage 12K BTU Ductless Mini Split Air Conditioner and Heat Pump 115V

The MRCOOL Advantage 5th Gen 12,000 BTU Single Zone Mini Split Complete System with a 16 ft pre‑charged line set and 115 V wall‑mounted air handler is a reliable, energy-efficient solution for year‑round heating and cooling of single rooms or smaller living spaces. Engineered with inverter technology, this system dynamically adjusts its compressor speed to match real-time comfort needs, delivering consistent temperature control while reducing energy consumption. Its high SEER2 rating of 21.2 ensures strong cooling performance with lower utility costs, and its R‑454B refrigerant supports modern eco-friendly operation.

Designed for quiet, comfortable operation, the Advantage system runs with low indoor sound levels, making it suitable for bedrooms, home offices, living rooms, and other areas where peaceful performance is important. This complete package includes both the indoor air handler and outdoor condenser, along with a 16 ft pre‑charged line set, making setup more streamlined for licensed HVAC installation. The unit’s inverter‑based heat pump design supports both heating and cooling functions, allowing dependable comfort throughout all seasons.

Built with durable components and modern features like smart remote control and optimized airflow, the system helps maintain a consistent indoor climate with minimal noise and reliable efficiency. With coverage appropriate for typical single‑zone spaces and a comprehensive set of installation accessories, this MRCOOL Advantage model is well-suited for residential applications needing dependable temperature control without the bulk of traditional HVAC equipment.

Backed by manufacturer warranty coverage including a 2‑year compressor warranty and 1‑year parts coverage, the Advantage 12,000 BTU Mini Split Complete System offers peace of mind and long-term performance. Its combination of efficient operation, quiet performance, and all-season comfort makes it a strong choice for upgrading or installing climate control in compact spaces.

Please note: This system is not a DIY installation and must be installed by a licensed HVAC technician.

Features

• Efficient Cooling and Heating – Provides 12,000 BTU capacity to keep spaces comfortable in any season.
• Compact Wall-Mount Design – Space-saving indoor air handler blends seamlessly into small to medium-sized rooms.
• Inverter Technology – Maintains steady temperature with high energy efficiency and reduced energy waste.
• Quiet Operation – Operates at low noise levels, ensuring comfort without distraction.
• Reliable Performance – Built with durable components for dependable comfort year after year.

Specifications

Applications

• Bedroom – Keeps sleeping areas cool and quiet.

• Home office – Ensures a comfortable workspace for productivity.

• Small living room – Provides efficient climate control for shared spaces.

• Apartments or condos – Ideal for compact spaces where reliable comfort is essential.

What’s Included

• 12K BTU Condenser Unit

• 12K BTU Wall-Mounted Air Handler
  

• Installation accessories

• User manual

Warranty

• 2-Year Compressor Warranty

• 1-Year Parts Warranty

Frequently-Asked Questions

Does this system require professional installation?
Yes. The Advantage Series is not DIY-friendly and must be installed by a licensed HVAC technician.

What size space does this 12K BTU unit cover?
It is ideal for spaces up to 400 square feet, making it perfect for small bedrooms, offices, or studio areas.

Can the warranty be extended?
Yes, with proper registration, the warranty can be upgraded to a Limited Lifetime Warranty on the compressor.

Manual

• MRCOOL 5th Gen Advantage 12,000 BTU Single Zone Mini Split Complete System with 16ft. Line Set 115V Manual