MRCOOL 5th Gen DIY Mini Split - 42,000 BTU 3 Zone Ductless Air Conditioner and Heat Pump, DIY-B-336HP121218

MRCOOL DIY Mini Split - 30,000 BTU 3 Zone Ductless Air Conditioner and Heat Pump, DIY-B-336HP090912

Imagine transforming your space into a haven of perfect climate control without the hassle of complicated installation or costly professional service calls. The MRCOOL DIY Mini Split 30,000 BTU 3 Zone system is designed for business owners, contractors, and savvy homeowners who want to deliver or enjoy top-tier comfort with maximum efficiency and minimal effort. This system isn’t just another HVAC product—it’s your key to unlocking seamless, energy-saving climate control across multiple rooms, all installed by you or your team with confidence and ease.

Say goodbye to the traditional headaches of HVAC installation. With MRCOOL’s patented Pre-Charged Quick Connect Line Sets, you can skip the need for vacuum pumps, refrigerant handling, or specialized tools. This innovative design means your team can install the condenser and air handlers swiftly and securely, reducing labor costs and turnaround times. Imagine the competitive edge you gain by offering your customers a premium, DIY-ready system that’s proven reliable and easy to set up.

This 3-zone system features a robust 36,000 BTU condenser paired with two versatile air handlers—a 9,000 BTU unit perfect for cozy rooms up to 375 square feet, and a 12,000 BTU air handler tailored for medium spaces up to 500 square feet. Whether you’re cooling a home office, heating a workshop, or conditioning a garage, these handlers provide year-round comfort with modes like COOL, HEAT, AUTO, DRY, and SLEEP. Picture your customers enjoying personalized climate settings that adapt effortlessly to their lifestyle and changing seasons.

Durability is non-negotiable when it comes to HVAC equipment. The MRCOOL condenser’s Gold Fin® coating stands guard against corrosion, especially in coastal or harsh environments. This means fewer service calls, less downtime, and a longer lifespan for your installations—benefits that resonate with your bottom line and your customers’ satisfaction.

Control is at your fingertips with SmartHVAC app compatibility. Whether you’re onsite or managing multiple installations remotely, you can adjust settings, monitor performance, and troubleshoot with ease. This smart integration enhances the user experience, making your installations stand out as modern, connected solutions.

• Quick, technician-free installation with patented Pre-Charged Quick Connect Line Sets
• Energy-efficient operation boasting 21.5 SEER2 and 8.5 HSPF-5 ratings
• Reliable heating performance down to -13°F, ensuring comfort year-round
• Tailored multi-zone comfort for rooms from 180 to 500 square feet
• Corrosion-resistant Gold Fin® condenser built for longevity
• SmartHVAC app compatibility for ultimate control and convenience
• Comprehensive warranty coverage with 7-year compressor and 5-year parts protection

Envision the ease of offering or installing a system that combines high performance, durability, and smart technology—all while empowering your customers to enjoy personalized comfort. With the MRCOOL DIY Mini Split 30,000 BTU 3 Zone system, you’re not just installing equipment; you’re delivering peace of mind, energy savings, and a new standard of convenience. Make this system the cornerstone of your next project and watch satisfaction—and your business—grow.

Condenser (36K BTU)

• Innovative Installation: Experience seamless installation with MRCOOL’s patented Pre-Charged Quick Connect Line Sets, ensuring a hassle-free process without needing a technician.
• Corrosion Resistance: Shield your system from coastal elements with the robust Gold Fin® condenser coating.
• Energy Efficiency: Save on energy with an impressive 21.5 SEER2 and 8.5 HSPF-5 rating.
• Extreme Performance: Heat efficiently even when temperatures plunge to -13°F.
• Reliable Warranty: Enjoy peace of mind with a 7-year compressor warranty and a 5-year parts warranty.

Air Handler (9K BTU)

• Versatile Climate Control: Whether you're in the mood for COOL, HEAT, AUTO, DRY, or SLEEP, these Air Handlers ensure comfort year-round.
• Perfect Room Coverage: Optimized for spaces ranging from 180 to 375 square feet, perfect for smaller spaces and cozy corners.
• Smart Control Anywhere: Take command with SmartHVAC app compatibility, offering fingertip convenience from anywhere on the planet.
• Effortless Installation: The compact and lightweight design makes mounting quick and simple, minimizing installation efforts.
• Quick Connect System: With MRCOOL’s Pre-Charged Quick Connect Line Set, you can set up easily—no vacuuming or complex tools required!

Air Handler (12K BTU)

• Versatile Climate Control: Enjoy personalized comfort with COOL, HEAT, AUTO, DRY, or SLEEP modes to suit any season or preference.
• Perfect Room Coverage: Tailored for areas ranging from 376 to 500 square feet, ideal for medium-sized spaces.
• Smart Control Anywhere: Take advantage of SmartHVAC app compatibility, giving you complete control remotely.
• Effortless Installation: A compact and lightweight design allows for hassle-free mounting and setup.
• Quick Connect System: Thanks to the MRCOOL Pre-Charged Quick Connect Line Set, installation is incredibly simple—no professional vacuuming needed!