MITSUBISHI 4 Zones - 42k BTU Ductless System - Hyper Heat
SZ-4Z-172-2025
4 Zones
Are you looking for a highly efficient, year-round heating and cooling solution for your home? The Mitsubishi 4-Zone 42k BTU Ductless System with Hyper-Heat is designed to provide superior comfort, energy efficiency, and customizable climate control for multiple rooms. This advanced system combines the powerful MXZ-SM42NAMHZ2-U1 Outdoor Heat Pump with a versatile mix of indoor units (MLZ-KP09NA2-U1, MLZ-KP18NA2-U1, MLZ-KY06NA-U1, MLZ-KY06NA-U1) to perfectly match your home's unique needs.
Perfect for homes with multiple rooms requiring individualized climate control, this system efficiently distributes conditioned air to four different zones. Whether you have a master bedroom that needs precise temperature control, a home office that requires consistent comfort, or even an attic or basement space that struggles with extreme temperatures, this system ensures every part of your home remains comfortable in all seasons. The MLZ-KP and MLZ-KY ceiling cassette indoor units provide a sleek, flush-mounted design that seamlessly integrates into your ceiling, maintaining a clean and modern look while maximizing space.
Thanks to Hyper-Heat technology, this system performs exceptionally well even in extreme cold, maintaining warmth efficiently even when outdoor temperatures drop significantly. Unlike traditional HVAC systems that struggle in freezing conditions, this Mitsubishi solution ensures consistent comfort even in the harshest winters. Additionally, Mitsubishi's advanced inverter technology not only provides rapid heating and cooling but also operates with impressive energy efficiency, helping homeowners reduce utility costs while minimizing their environmental footprint.
If you’re dealing with hot spots in the summer, cold rooms in the winter, or simply want a more flexible and efficient heating and cooling system, the Mitsubishi 4-Zone Ductless System is a perfect solution. It eliminates the need for bulky ductwork, making it ideal for new and existing homes alike. Experience the power of zoned comfort, low energy consumption, and whisper-quiet operation—ensuring that you and your family stay comfortable throughout the year.
Ready to upgrade your home’s heating and cooling system with cutting-edge Mitsubishi technology? Contact us today to find the perfect ductless setup tailored to your home’s layout, needs, and efficiency goals!
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

MLZ-KP18NA2-U1
Mitsubishi 18K BTU One-Way Ceilling Cassete MLZ-KP18NA-U1
MLZ-KP18NA2-U1 Mitsubishi 18,000 BTU 1-Way Mini Split Ceiling Cassette Unit

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

WHAT IS INCLUDED?
✅ No Last-Minute Hassles – Every Install Comes Fully Prepared
Line Set
Our skilled design team carefully considers every possible installation scenario to ensure a smooth and stress-free setup. That’s why we offer a custom LINE SET KIT, equipped with all the essential materials tailored to the unit specifications and required footage. This approach guarantees accuracy and efficiency, regardless of the home's layout. Because every household is unique, we make sure the installation stays on schedule—no unexpected issues or hidden costs. Our LINE SET KITS are expertly crafted to support 4 zone mini-split systems, providing an effortless and reliable HVAC upgrade.

Line Set Cover
Installing a line set demands accuracy and skill, and our expert installation team guarantees every aspect is expertly managed. We go beyond just functionality—we care about maintaining your home's aesthetics and structure. That’s why we provide LINE SET COVERS, designed to offer a sleek, polished appearance while safeguarding your installation. Our LINE SET COVER KIT is specifically designed to fully enclose a 4-zone setup, delivering a neat, professional look with no unexpected gaps. We may have different color choices to better complement your home’s exterior—reach out to find out 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 4-zone heat pump installations, ensuring a seamless startup without complications while staying fully code-compliant and permit-ready. To ensure installation day goes smoothly, our warehouse and project management teams carefully inspect all materials beforehand—reducing waste and avoiding missing parts so the entire process runs smoothly from beginning to end.
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