MRCOOL DIY 4th Gen Multi-Zone 2-Zone 48,000 BTU 21 SEER (12K + 36K) Ductless Mini-Split Air Conditioner and Heat Pump

DIY 4th Gen Multi-Zone 2-Zone 48,000 BTU 21 SEER (12K + 36K) Ductless Mini-Split Air Conditioner and Heat Pump

The MRCOOL DIY Multi-Zone 48,000 BTU 21 SEER 2-Zone Ductless Heat Pump Split System provides powerful heating and cooling for two separate spaces, making it an ideal solution for homeowners seeking energy-efficient comfort. This system includes a high-capacity 48,000 BTU condenser, paired with one 12,000 BTU air handler (suitable for spaces up to 550 sq. ft.) and one 36,000 BTU air handler (covering up to 1,650 sq. ft.). Designed as a heat pump, this unit efficiently pulls heat from the outdoors during colder months, providing year-round climate control. It comes with a 7-year compressor warranty (with an optional limited lifetime compressor warranty) and a 5-year parts manufacturer warranty for added peace of mind. The MRCOOL DIY 4th Gen Multi-Zone system supports up to five indoor units, giving you the flexibility to expand your system if needed.

The MRCOOL DIY Multi-Zone system is designed for hassle-free, do-it-yourself installation, saving you thousands on professional HVAC installation costs. It features Quick Connect lines pre-charged with eco-friendly R-410A refrigerant, allowing for a seamless, tool-free setup. You won’t need to hire an HVAC technician—detailed video installation guides are available to walk you through the process.

This system delivers cooling during the summer, heating in the winter, and dehumidification during humid months, keeping your home comfortable all year. You can easily monitor and adjust each room’s temperature using the MRCOOL Smart Controller app, the easy-to-read digital display, or through Amazon Alexa and Google Home voice commands. A wireless remote is also included for added convenience.

For customizable comfort, the system features directional airflow control that ensures even air distribution throughout each room. Auto Mode adjusts the system based on your desired temperature, while Dry Mode helps maintain a comfortable humidity level while cooling the air. Sleep Mode conserves energy by automatically adjusting the temperature over an 8-hour period, and the timer function lets you set customized schedules for efficient energy use. If you need a quieter experience, the mute function silences alerts and dims the LED display.

Maintenance is simple with smart alerts and reminders. Troubleshooting codes and alerts appear directly on the air handler display, so you can quickly diagnose any issues. A low refrigerant alert notifies you if there is a potential leak, and automatic filter cleaning reminders ensure your system stays in peak condition. In the event of a power outage, the system will automatically restore previous settings when electricity returns.

The MRCOOL DIY Multi-Zone 48,000 BTU 21 SEER 2-Zone Ductless Heat Pump Split System is the perfect solution for homeowners looking for an efficient, easy-to-install, and highly customizable heating and cooling system. Experience year-round comfort while saving on installation costs and energy bills with this powerful DIY-friendly HVAC system.

• Easy DIY® Installation
• "Pre-charged DIY®
• Quick Connect Line Set
• Simple to Use
• Multi-room Comfort
• Energy Efficient DC Inverter
• 100% Sealed System
• Gold Fin® Condenser
• Eco Safe R-410A Refrigerant
• Smartphone App Controls
• Lifetime Technical Support
• Follow Me® Feature
• Low Ambient Cooling

Your Satisfaction with MRCOOL is Guaranteed:

• 5 Year Parts Warranty, 7 Year Compressor Warranty
• Lowest Price Guarantee