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

SZ-4Z-277-2025

4 Zones

9+6+9+18
Introducing the Mitsubishi 4-Zone 42k BTU Ductless System with Hyper Heat, the ultimate year-round comfort solution for homeowners seeking efficiency, flexibility, and superior climate control. Designed to provide both heating and cooling with exceptional energy savings, this ductless system is perfect for homes that require targeted temperature control in multiple areas without the need for extensive ductwork. Whether you're upgrading an older HVAC system, adding climate control to a home addition, or looking for a cost-effective way to heat and cool specific rooms, this system is tailored to deliver uncompromising comfort in every season. At the heart of this system is the advanced MXZ-SM42NAMHZ2-U1 outdoor heat pump, featuring Hyper-Heating INVERTER® technology. This innovative feature ensures powerful heating even in extreme cold conditions, making it the perfect choice for regions with harsh winters. Unlike traditional heating systems that struggle in freezing temperatures, Mitsubishi's Hyper Heat technology efficiently maintains warmth even when temperatures drop well below freezing. Inside your home, four specialized indoor units work together to create a fully customizable climate control experience. The combination includes MLZ-KP09NA2-U1 (9,000 BTU), MLZ-KY06NA-U1 (6,000 BTU), MSZ-GS09NA-U1 (9,000 BTU), and MSZ-GS18NA-U1 (18,000 BTU). This blend of ceiling cassette and wall-mounted units allows you to maximize space and efficiency while tailoring each room’s temperature based on individual comfort preferences. For example, the compact MLZ-KP09NA2-U1 and MLZ-KY06NA-U1 ceiling cassette units are perfect for bedrooms or offices, providing seamless climate control without taking up wall space. The MSZ-GS09NA-U1 wall-mounted unit is ideal for smaller to mid-sized rooms, ensuring a quiet and steady airflow. Meanwhile, the powerful MSZ-GS18NA-U1 is designed to handle larger spaces such as living rooms, delivering strong and efficient heating and cooling when you need it most. One of the standout benefits of this system is its zoned comfort control. Unlike traditional central HVAC systems, where one thermostat controls the entire home, this ductless setup allows you to customize the temperature in each zone independently. Say goodbye to uneven heating and cooling—no more freezing bedrooms while the living room stays too warm. Each family member can enjoy their own personalized comfort level while reducing overall energy waste by heating or cooling only the spaces in use. Additionally, this Mitsubishi system is built to operate with significant energy efficiency, helping homeowners reduce energy bills while maintaining maximum comfort. The inverter-driven compressor adjusts power usage dynamically, preventing wasteful energy consumption common with conventional HVAC systems that repeatedly turn on and off. Over time, this efficiency leads to noticeable savings and a reduced carbon footprint. If you've ever struggled with hot and cold spots, high energy bills, or the limitations of an old, inefficient heating and cooling system, the Mitsubishi 4-Zone 42k BTU Ductless System is your answer. Whether you're dealing with an older home, a multi-level layout, or a recent addition that needs independent climate control, this flexible system provides the perfect balance of comfort and savings. Experience the next level of home comfort with Mitsubishi’s cutting-edge ductless 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

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

MLZ-KP09NA2-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 carefully considers every potential installation scenario to ensure a smooth and stress-free setup. That’s why we offer a custom LINE SET KIT, complete with all the necessary materials, precisely matched to the specific units and required length. This guarantees accuracy and efficiency, regardless of your home's layout. Because every home is unique, we make sure the installation stays on schedule—no unexpected issues or hidden costs. Our LINE SET KITS are specially crafted for 4 zone mini-split systems, providing a seamless and hassle-free HVAC upgrade.

Line Set Prepared Installation Kit

Line Set Cover

Installing a line set demands accuracy and skill, and our experienced team ensures every aspect is completed with precision. We focus not only on functionality but also on maintaining 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 designed to accommodate a 4-zone setup, guaranteeing a neat outcome with no unexpected issues. We may have different color choices to better complement your home’s exterior—contact us to find out 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 ready-to-use Electrical Kit specifically designed for 4-zone heat pump setups, ensuring a seamless startup without complications while staying code-compliant and permit-ready. To ensure installation day goes off without a hitch, our warehouse team and project managers carefully verify all materials beforehand—reducing waste and avoiding missing parts so everything flows smoothly from beginning to end.

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