MITSUBISHI 3 Zones - 42k BTU Ductless System - Hyper Heat
SZ-3Z-124-2025
3 Zones
Are you looking for a home comfort solution that delivers exceptional heating and cooling performance, energy efficiency, and year-round climate control? Look no further than the Mitsubishi 3-Zone 42k BTU Ductless System with Hyper-Heat Technology. This system is designed to provide targeted temperature control for homes that require efficient, zoned comfort without the need for traditional ductwork. With an advanced MXZ-SM42NAMHZ2-U1 outdoor heat pump and three high-performance indoor units (MLZ-KP09NA2-U1 in one zone, plus two MSZ-GS15NA-U1 units in the other zones), you get a perfect combination of power, energy savings, and smart climate management.
Homeowners who struggle with uneven temperatures, older ducted systems, or rooms that are difficult to heat or cool will find this system an excellent solution. Imagine a home where each zone is tailored to your comfort, whether it's a primary living space, a bedroom, or a home office. For example, the MLZ-KP09NA2-U1 is a sleek ceiling cassette that blends seamlessly into your space, perfect for smaller rooms or areas where wall space is limited. Meanwhile, the MSZ-GS15NA-U1 wall-mounted units offer powerful cooling and heating in medium-sized rooms, ensuring that every corner of your home maintains the perfect temperature.
One of the standout features of this ductless system is Mitsubishi's Hyper-Heat technology, which ensures your home stays warm even in freezing conditions. If you live in a region with harsh winters, you no longer have to worry about the efficiency of your heating system. This unit provides reliable performance when temperatures drop as low as -13°F, keeping you and your family comfortable even on the coldest days.
Energy efficiency is another key advantage. Traditional HVAC systems often lose energy through ductwork, leading to wasted electricity and higher bills. Mitsubishi's ductless technology delivers direct comfort to each room, reducing energy loss and lowering utility costs. Plus, its inverter technology allows the system to adjust operational speeds for consistent, energy-saving performance.
Installation is also flexible and non-intrusive, making it an ideal choice if you're looking to upgrade your home's HVAC system without expensive duct modifications. Whether you're enhancing an existing home, adding new living spaces, or replacing outdated HVAC equipment, this Mitsubishi ductless system is a versatile, cost-effective solution that enhances indoor comfort year-round.
If you want a dependable, customizable, and highly efficient heating and cooling solution designed for the modern home, the Mitsubishi 3-Zone 42k BTU Ductless System is the perfect match. Say goodbye to hot and cold spots and experience the next level of home comfort with Mitsubishi's advanced climate control technology!
MXZ-SM42NAMHZ2-U1
Mitusbishi 42K BTU Hyper Heat MXZ-SM42NAMHZ-U1
MXZ-SM42NAMHZ2-U1 Mitsubishi 42,000 Smart Multi Zone Hyper Heat Mini Split Outdoor Unit

MLZ-KP09NA2-U1
Mitsubishi 9K BTU One-Way Ceilling Cassete MLZ-KP09NA-U1
MLZ-KP09NA2-U1 Mitsubishi 9,000 BTU 1-Way Mini Split Ceiling Cassette Unit

MSZ-GS15NA-U1
Mitsubishi 15K BTU Wall Mounted MSZ-GS15NA-U1
MSZ-GS15NA-U1 Mitsubishi 15,000 BTU Heat Pump Wall Mounted Indoor Unit

MSZ-GS15NA-U1
Mitsubishi 15K BTU Wall Mounted MSZ-GS15NA-U1
MSZ-GS15NA-U1 Mitsubishi 15,000 BTU Heat Pump Wall Mounted Indoor Unit

WHAT IS INCLUDED?
✅ No Last-Minute Hassles – Every Install Comes Fully Prepared
Line Set
Our skilled design team has carefully considered every potential installation scenario to guarantee a smooth, stress-free setup. That’s why we offer a custom LINE SET KIT, complete with all the essential materials, specifically tailored to the required footage and unit specifications. This ensures accuracy and efficiency, regardless of your home's layout. Since no two homes are alike, we make sure everything stays on schedule—no unexpected issues, no hidden costs. Our LINE SET KITS are expertly crafted to support three-zone mini-split installations, allowing for an easy and seamless HVAC upgrade.

Line Set Cover
Installing a line set demands accuracy and experience, and our expert team guarantees a flawless setup down to the smallest detail. We don’t just focus on functionality—we also care about preserving your home’s aesthetics and structure. That’s why we provide LINE SET COVERS, designed to offer a sleek, modern appearance while safeguarding your installation. Our LINE SET COVER KIT is specifically made to fully enclose a 3-zone setup, delivering a polished result with no unexpected gaps. We may have different color options to better complement your home’s existing siding—reach out to learn more!

Electrical Material
No electricity means no electrification, right? That’s where our expert electrician comes in. We offer a pre-configured Electrical Kit specifically designed for 3-zone heat pump installations, guaranteeing a seamless startup without complications while staying code-compliant and permit-ready. To ensure everything goes smoothly on installation day, our project management team and warehouse staff carefully verify all materials beforehand—preventing delays, avoiding waste, and ensuring every component is accounted for so the process runs efficiently from beginning to end.
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