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MITSUBISHI 4 Zones - 42k BTU Ductless System - Hyper Heat

SZ-4Z-252-2025

4 Zones

6+6+9+18
Introducing the **Mitsubishi 4-Zone 42,000 BTU Ductless System with Hyper-Heating**, a revolutionary solution designed to bring **efficient, year-round comfort** to your home—especially in colder climates where reliable heating is a must. This system pairs a powerful **MXZ-SM42NAMHZ2-U1 outdoor heat pump** with four specialized indoor units: two **6,000 BTU MLZ-KY06NA-U1 ceiling cassette units**, a **9,000 BTU MSZ-GS09NA-U1 wall-mounted unit**, and an **18,000 BTU MSZ-GS18NA-U1 wall-mounted unit**, offering unmatched flexibility to tailor your heating and cooling needs to different spaces in your home. Whether you're looking to **efficiently heat and cool multiple rooms** or eliminate the need for bulky ductwork, this system delivers **precise temperature control** with **independent zone management**, allowing you to **set different temperatures for each room**—perfect for households where personal comfort varies. The **MLZ-KY06NA-U1 ceiling cassette units** are an excellent choice for smaller rooms like **bedrooms and offices**, as they seamlessly integrate into the ceiling for a sleek, unobtrusive look. Meanwhile, the **MSZ-GS09NA-U1 and MSZ-GS18NA-U1 wall-mounted units** are ideal for **larger living spaces and master bedrooms**, offering **high-performance heating and cooling** with **advanced air filtration** for improved indoor air quality. Thanks to **Mitsubishi’s Hyper-Heating (H2i) technology**, this system provides robust heating **even in extreme cold conditions**, ensuring your home stays warm even when outdoor temperatures **drop well below freezing**. Homeowners in cooler climates will appreciate the **enhanced heating capacity**, which **eliminates cold spots and reduces reliance on supplemental heating sources**, ultimately **cutting down on energy costs**. Additionally, with **inverter-driven compressor technology**, this system **automatically adjusts its output** based on demand, preventing energy waste and providing **consistent comfort without the temperature fluctuations** associated with traditional HVAC systems. If you’re dealing with **hot or cold spots, high energy bills, or an outdated heating and cooling system**, the **Mitsubishi 4-Zone Ductless System** is a **perfect upgrade**. Ideal for **homes without existing ductwork, room additions, finished basements, home offices, and multi-story residences**, this system combines **whisper-quiet operation, superior efficiency, and ultimate comfort control** in a compact and modern design. Plus, the ability to **control each indoor unit individually via remote control or smart thermostat options** allows for the ultimate in **convenience and customization**. With the **Mitsubishi 4-Zone Hyper-Heating Ductless System**, you’re not just investing in an HVAC solution—you’re **optimizing your home’s comfort, improving energy efficiency, and upgrading your lifestyle**. If you’re ready to experience the future of home climate control, this system is the **ideal choice** for achieving **personalized, year-round comfort** in every space that matters to you.

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-KY06NA-U1

MLZ-KY06NA-U1

Mitsubishi 6K BTU One-Way Ceilling Cassete MLZ-KY06NA-U1

MLZ-KY06NA-U1 Mitsubishi 6,000 BTU 1-Way Mini Split Ceiling Cassette Unit

MLZ-KY06NA-U1

MLZ-KY06NA-U1

Mitsubishi 6K BTU One-Way Ceilling Cassete MLZ-KY06NA-U1

MLZ-KY06NA-U1 Mitsubishi 6,000 BTU 1-Way Mini Split Ceiling Cassette Unit

MLZ-KY06NA-U1

MSZ-GS09NA-U1

Mitsubishi 9K BTU Wall Mounted MSZ-GS09NA-U1

MSZ-GS09NA-U1 Mitsubishi 9,000 BTU Wall Mount Mini Split Indoor Unit

MSZ-GS09NA-U1

MSZ-GS18NA-U1

Mitsubishi 18K BTU Wall Mounted MSZ-GS18NA-U1

MSZ-GS18NA-U1 Mitsubishi 18,000 BTU Heat Pump Wall Mounted Indoor Unit

MSZ-GS18NA-U1

WHAT IS INCLUDED?
No Last-Minute Hassles – Every Install Comes Fully Prepared

Line Set

Our skilled design team thoughtfully anticipates every installation scenario, making sure everything goes smoothly on installation day. To achieve this, we include a custom LINE SET KIT with all the essential materials, precisely matched to the units and required length. This ensures accuracy and efficiency, regardless of the home's layout. Since no two homes are alike, we make sure the installation stays on schedule—no unexpected issues or extra costs. Our LINE SET KITS are specifically crafted for 4 zone mini-split systems, providing a hassle-free HVAC upgrade from start to finish.

Line Set Prepared Installation Kit

Line Set Cover

Installing a line set demands accuracy and skill, and our expert team guarantees every step is executed perfectly. We don’t just focus on performance—we also consider your home’s aesthetics and structure. That’s why we provide LINE SET COVERS, offering a sleek, modern appearance while safeguarding your installation. Our LINE SET COVER KIT is specifically designed to accommodate a 4-zone setup, delivering a polished look with no unexpected gaps. We may have various color choices to better blend with your home’s siding—reach out to learn more!

Line Set Cover Installation Kit

Electrical Material

No Electricity, No Electrification—Makes Sense, Right? That’s where our expert electrician comes in. We offer a pre-configured Electrical Kit designed specifically for 4-zone heat pump setups, ensuring a seamless startup with full code compliance and permit readiness. To ensure everything goes smoothly on installation day, our warehouse crew and project managers thoroughly inspect all materials beforehand—preventing delays, avoiding waste, and making sure every necessary component is accounted for so the process stays efficient from beginning to end.

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