MRCOOL DIY Mini Split - 48,000 BTU 4 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump, DIY-BC-448HP12121212

MRCOOL DIY Mini Split - 48,000 BTU 4 Zone Ceiling Cassette System (DIY-BC-448HP12121212)

Transform your entire home or business with MRCOOL's powerful 4-zone ceiling cassette system – the comprehensive solution for creating perfectly balanced comfort throughout large properties without the complexity or expense of traditional HVAC installations. This robust 48,000 BTU package delivers sophisticated multi-zone climate control with an elegant, space-saving design that preserves your interior aesthetic while providing the revolutionary DIY simplicity that has made MRCOOL the preferred choice for discerning property owners.

Imagine maintaining ideal temperatures in four distinct living or working spaces – primary living areas, bedrooms, home offices, or business zones – all while enhancing your interior design with sleek, ceiling-mounted units that virtually disappear overhead. No bulky wall units consuming valuable wall space, no complicated ductwork requiring major renovation – just efficient, whisper-quiet comfort flowing discreetly from above in every key area of your property.

Powered by a commercial-grade 48,000 BTU outdoor condenser featuring impressive 20.5 SEER2 and 8.5 HSPF-5 efficiency ratings, this system delivers substantial energy savings despite its impressive capacity. The specialized Gold Fin® condenser coating ensures exceptional longevity even in challenging environments, while reliable heating performance down to 5°F guarantees year-round comfort regardless of external conditions.

This strategic package includes four identical 12,000 BTU ceiling cassette air handlers – each ideally sized for standard living spaces, bedrooms, offices, or commercial areas up to 500 square feet. This balanced configuration creates exceptional flexibility for larger homes or businesses requiring consistent climate control in multiple similarly-sized zones.

With this thoughtfully designed system, you can effectively climate-control up to 2,000 square feet of living or working space, making it perfect for modern homes, professional offices, or retail environments requiring customized temperature zones of consistent size.

Each ceiling cassette installs discreetly between standard 16" ceiling joists, creating a clean, professional appearance that enhances any interior design. The modern, low-profile units deliver multi-directional airflow for even temperature distribution while maintaining architectural integrity – no obtrusive wall units to disrupt your design vision, just perfect comfort radiating invisibly from above in each space.

What truly distinguishes MRCOOL is the groundbreaking pre-charged Quick Connect Line Set technology. These specialized copper lines arrive pre-filled with R-410A refrigerant, eliminating the need for vacuum pumps, specialized equipment, or certified technicians. This innovation means you can confidently install a professional-grade multi-zone system yourself, saving $3,000-$5,000 in professional installation costs while achieving the same premium performance.

The user-friendly design guides you through each step of the process – from mounting the indoor and outdoor units to connecting the pre-charged lines using simple hand tools. Within a weekend, you'll have implemented a sophisticated climate solution that would typically require significant professional labor, scheduling delays, and premium costs.

Take command of your environment with the intuitive SmartHVAC app, allowing you to manage temperatures in each zone independently from anywhere using your smartphone or tablet. Create personalized comfort schedules, adjust settings remotely, and monitor performance – all from a simple, user-friendly interface that puts complete control in your hands whether you're home or away.

• Balanced 4-Zone Design: Perfect for larger homes or businesses with multiple similarly-sized areas requiring individualized climate control
• Superior Energy Efficiency: 20.5 SEER2 and 8.5 HSPF-5 ratings deliver exceptional operating economy despite the substantial capacity
• Architectural Integration: Low-profile ceiling cassettes preserve your interior design integrity while delivering powerful performance
• True DIY Installation: Pre-charged Quick Connect line sets enable confident self-installation without specialized tools or certifications
• Smart Home Compatible: Complete control via smartphone or tablet with the intuitive SmartHVAC app
• Year-Round Reliability: Consistent heating performance even in temperatures as low as 5°F
• Comprehensive Protection: 7-year compressor warranty and 5-year parts warranty ensure lasting peace of mind

The MRCOOL DIY 4-Zone system represents the perfect solution for property owners seeking comprehensive climate control without the complexity and expense of traditional HVAC installations. Whether you're enhancing a family home, upgrading a business environment, or improving an investment property, this system delivers sophisticated performance with remarkable value across multiple spaces of similar size.

Join thousands of satisfied MRCOOL customers who have discovered the perfect balance of comfort, efficiency, and practical innovation. Take control of both your climate and your budget with the ceiling cassette system that revolutionizes how premium whole-property HVAC is installed and experienced.

Condenser (48K BTU)

• Streamlined Installation: Take control with MRCOOL’s patented Pre-Charged Quick Connect Line Sets, making installation a breeze without the need for professional assistance.
• Resilient Protection: Stay safeguarded against wear with the Gold Fin® condenser coating.
• Unmatched Efficiency: Enjoy remarkable energy savings with a 20.5 SEER2 and 8.5 HSPF-5 rating.
• Winter-Ready: Generate warmth reliably, even when outdoor temperatures reach as low as 5°F.
• Comprehensive Warranty: Benefit from a 7-year compressor warranty and a 5-year parts warranty.

Air Handler (12K BTU)

• Compact Ceiling Installation: The MRCOOL DIY Series OuttaSight 12k BTU Ceiling Cassette fits easily between 16” ceiling joists for a modern, low-profile look.
• Multi-Zone Compatibility: Operates smoothly with the DIY 4th gen MZ system to support multi-zone configurations and remove the need for ductwork.
• Ideal Coverage Area: Designed to efficiently heat or cool spaces between 376 and 500 square feet.
• Remote Control Access: Gain full control of your unit with the SmartHVAC app, providing convenience from virtually anywhere.
• Effortless Installation: Installation is a breeze with MRCOOL’s Pre-Charged Quick Connect Line Set, allowing a fast and simple setup process.