MRCOOL DIY 4th Gen Multi-Zone 3-Zone 48,000 BTU 21 SEER (9K + 9K + 36K) Ductless Mini-Split Air Conditioner and Heat Pump

DIY 4th Gen Multi-Zone 3-Zone 48,000 BTU 21 SEER (9K + 9K + 36K) Ductless Mini-Split Air Conditioner and Heat Pump

The MRCOOL DIY Multi-Zone 48,000 BTU 21 SEER 3 Zone Ductless Heat Pump Split System (9K + 9K + 36K) is a high-performance solution designed to efficiently heat or cool three rooms. As part of the DIY Series, this system is engineered for easy installation, requiring no special tools or professional training. With a 48,000 BTU condenser, it delivers powerful climate control while saving you thousands on installation costs.

This system includes two 9,000 BTU air handlers (ideal for spaces up to 350 sq. ft. each) and one 36,000 BTU air handler (suitable for areas up to 1,650 sq. ft.), ensuring customized temperature control for different zones. Designed as a heat pump, it operates efficiently in both heating and cooling modes, extracting heat from the outside air during colder months to keep your home warm.

The MRCOOL DIY Multi-Zone system features pre-charged Quick Connect lines filled with eco-friendly R-410A refrigerant, allowing for a hassle-free installation without the need for an HVAC technician. Step-by-step video tutorials guide you through the process, making setup simple and straightforward.

With smart connectivity, you can monitor and adjust temperatures using the MRCOOL Smart Controller mobile app for Apple and Android devices. The system is also compatible with Amazon Alexa and Google Home, enabling voice-controlled operation for hands-free convenience. Each indoor air handler features a digital display that shows temperature settings, troubleshooting codes, and system alerts for easy monitoring.

The directional airflow design ensures even distribution of heated or cooled air, keeping every room consistently comfortable. In Auto Mode, the system automatically adjusts its operation to maintain your desired temperature. The Sleep Mode function reduces energy consumption at night, helping you save on utility bills while ensuring optimal comfort.

A built-in dehumidification mode removes excess moisture from the air, making your space more comfortable during humid seasons. For situations requiring immediate cooling, the emergency operation mode allows manual activation with a button located under the front panel.

Maintenance is simple, thanks to automatic alerts for air filter cleaning and refrigerant levels. The LED display and sound alerts can be muted for quiet operation, ensuring minimal distractions. In the event of a power outage, the system will automatically restore its previous settings when power is restored.

Designed for year-round performance, the MRCOOL DIY Multi-Zone system provides a cost-effective, energy-efficient, and user-friendly climate control solution. With customizable options and smart features, it’s the perfect choice for homeowners looking for high-quality heating and cooling without the high installation costs.

• 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
• 16 Ft Line Set For Each Air Handler

Your Satisfaction with MRCOOL is Guaranteed:

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