MRCOOL DIY Mini Split - 30,000 BTU 3 Zone Ductless Air Conditioner and Heat Pump with 50 ft. Install Kit, DIYM336HPW01C74

MRCOOL DIY 30,000 BTU 3-Zone Mini Split System with 50 ft. Install Kit

Conquer challenging home layouts with the ultimate solution for whole-home comfort without compromise. The MRCOOL DIY 30,000 BTU 3-Zone system with extended 50-foot line sets delivers unprecedented installation flexibility that eliminates the placement constraints of standard systems. Unlike conventional mini-splits that limit your options with short connection lines, this advanced system provides the extended reach needed to perfectly position each air handler—regardless of structural barriers or floor plan complexity.

This premium package combines a powerful yet efficient 36K BTU condenser with strategically balanced 9K and 12K BTU air handlers, all connected through industry-leading 50-foot pre-charged line sets. This exceptional reach allows you to place the outdoor unit in the optimal location while positioning each air handler exactly where needed for perfect comfort—whether that's across multiple floors, through complex wall configurations, or in detached spaces like finished garages and outbuildings.

The revolutionary extended-reach design eliminates the frustrating limitations of standard mini-split systems. Instead of compromising on comfort due to line set restrictions, you can now position air handlers precisely where they deliver maximum benefit—regardless of distance or obstacles. Place the outdoor unit in the most discreet location while installing air handlers exactly where needed for optimal airflow and temperature control throughout your entire property.

You'll immediately appreciate the installation freedom when dealing with challenging structural elements like concrete walls, vaulted ceilings, or room layouts that would typically require expensive modifications. The impressive 50-foot reach allows you to route line sets through the most efficient pathways without compromise, ensuring perfect temperature control even in previously inaccessible spaces. The system's extreme cold weather performance ensures reliable warmth down to -13°F, making it ideal for detached spaces that require consistent heating during harsh winter conditions.

Save thousands on professional installation while achieving perfect multi-zone comfort with MRCOOL's revolutionary pre-charged quick connect technology. The patented extended line set design eliminates the need for specialized tools or complex refrigerant handling—allowing you to complete a professional-quality installation across even the most challenging floor plans. The straightforward connection process means you can achieve perfect comfort throughout your entire property without the $3,000-$5,000 installation fees typically charged by HVAC contractors.

The comprehensive extended-reach installation kit includes everything needed for a seamless setup across multiple rooms, floors, or buildings. The lightweight, compact air handlers mount easily on interior walls, while the robust Gold Fin® coating on the outdoor unit ensures lasting performance in any environment. Your successful DIY installation delivers the same exceptional performance as professionally installed systems but with tremendous cost savings that make comprehensive multi-zone comfort affordable for virtually any homeowner.

Take command of your entire property's comfort from anywhere with the intuitive SmartHVAC app integration. Create personalized schedules for each zone, monitor temperature variations between distant rooms, and optimize energy usage across your property with just a few taps on your smartphone. The system's intelligent features allow you to manage comfort in detached spaces or separate floors without having to physically adjust settings in each location.

The versatile operation modes provide optimal comfort in any season or situation across your entire property. COOL mode delivers refreshing relief during summer heat, while HEAT mode provides cozy warmth even in detached spaces during winter. AUTO mode maintains consistent temperatures throughout extended living areas, and DRY mode effectively reduces humidity in basement or lower-level spaces. The energy-saving SLEEP mode automatically adjusts temperatures overnight for perfect sleeping conditions while maximizing efficiency.

Experience unprecedented installation flexibility and whole-property comfort with this premium extended-reach system. The comprehensive 7-year compressor and 5-year parts warranty ensures lasting peace of mind, while the exceptional performance in extreme temperatures guarantees year-round comfort regardless of outside conditions. Transform your entire property with boundary-breaking climate control that extends to every corner of your living space—delivering personalized comfort throughout your home and beyond without compromise.

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!

Line Set

• Optimized System Performance: The advanced copper line set connects the MRCOOL Condenser to MRCOOL Air Handlers, enhancing performance for your Multi-Zone system. One line set per indoor unit ensures seamless operation.
• Pre-Charged Convenience: Designed for simplicity, these line sets are pre-filled with R-410A refrigerant, making installation quick and hassle-free.
• DIY and Cost Savings: Skip the expensive technician fees with our user-friendly design. Install confidently and save money without compromising quality.
• Extended Flexibility: Need additional reach? Our coupler kit allows you to effortlessly connect two standard line sets, ensuring unlimited cooling and heating coverage.