Fraud Blocker
Text our displayed number or click the bottom right chat to talk with our agents now!
Text Message Us
Mon - Fri: 8am - 5pm
(508) 965-0046

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

SZ-4Z-280-2025

4 Zones

12+6+9+15

Introducing the Ultimate Comfort Solution: Mitsubishi 4-Zone 42k BTU Ductless System with Hyper-Heat Technology

If you're looking for a high-performance, energy-efficient way to heat and cool multiple areas of your home, the Mitsubishi 4-Zone 42k BTU Ductless System with Hyper-Heat technology is the perfect solution. Designed to deliver precise temperature control in four separate zones, this system eliminates the need for bulky ductwork while offering superior efficiency, comfort, and flexibility. Whether you have a larger home with varying heating and cooling needs or want to enhance comfort in specific rooms, this system is designed to adapt to your lifestyle.

At the heart of this system is the MXZ-SM42NAMHZ2-U1 outdoor heat pump, engineered with Mitsubishi’s innovative Hyper-Heat technology. What sets Hyper-Heat apart is its ability to provide reliable heating down to extremely low temperatures – perfect for homeowners in colder climates who need efficient, year-round comfort. Unlike traditional heating systems that struggle in freezing conditions, this advanced heat pump ensures optimal warmth, even when the temperatures drop.

To maximize comfort in every corner of your home, this system includes a strategic combination of indoor units, each suited for different room sizes and needs:

  • MLZ-KP12NA2-U1 (12,000 BTU) Ceiling Cassette: Ideal for larger living areas or open spaces, this unit seamlessly integrates into the ceiling, offering discreet yet powerful heating and cooling.
  • MLZ-KY06NA-U1 (6,000 BTU) Ceiling Cassette: A perfect fit for smaller rooms like offices, nurseries, or guest rooms, ensuring comfort without taking up wall space.
  • MSZ-GS09NA-U1 (9,000 BTU) Wall-Mounted Unit: Designed for bedrooms or smaller areas where efficient and quiet operation is essential.
  • MSZ-GS15NA-U1 (15,000 BTU) Wall-Mounted Unit: A versatile option for medium-sized bedrooms, home offices, or kitchens requiring extra power to maintain comfort.

Why Choose This System for Your Home?

Many homeowners face challenges such as rooms that are too hot or too cold, inefficient heating systems, or the high energy costs of running traditional HVAC units. With Mitsubishi's multi-zone ductless technology, you can eliminate these issues by setting customized temperatures for different areas of your home. Imagine keeping your bedroom cool while your living room remains comfortably warm—all while saving energy!

Additionally, ductless systems are perfect for homes without existing ductwork, older homes needing an upgrade, or home additions requiring independent climate control. Since installation is straightforward and minimally invasive, you can enjoy enhanced air quality, quiet operation, and a sleek, modern look without major construction.

With industry-leading energy efficiency, long-lasting durability, and advanced inverter-driven compressor technology, the Mitsubishi 4-Zone Ductless System offers the ideal balance of innovation and comfort. Whether you're battling harsh winters or sizzling summers, this system delivers consistent and reliable performance, ensuring maximum comfort for every inch of your home.

Ready to upgrade to a smarter, more efficient home comfort system? Contact us today to learn more about how the Mitsubishi Hyper-Heat ductless system can transform the way you heat and cool your home!

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-KP12NA2-U1

MLZ-KP12NA2-U1

Mitsubishi 12K BTU One-Way Ceilling Cassete MLZ-KP12NA-U1

MLZ-KP12NA2-U1 Mitsubishi 12,000 BTU 1-Way Mini Split Ceiling Cassette Unit

MLZ-KP12NA2-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-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

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

Line Set

Our skilled design team carefully anticipates every installation scenario to ensure a smooth, stress-free experience. That’s why we include a customized LINE SET KIT with all the necessary materials, tailored to match the specific units and required footage. This guarantees accuracy and efficiency, regardless of the home's layout. Because every home is unique, we keep the project on schedule—no unexpected issues or extra costs. Our LINE SET KITS are specifically crafted for 4-zone mini-split installations, providing an effortless and reliable HVAC upgrade.

Line Set Prepared Installation Kit

Line Set Cover

Proper line set installation requires skill and precision, and our expert team guarantees every detail is executed perfectly. We don’t just focus on performance—we also care about your home’s aesthetics and structure. That’s why we provide LINE SET COVERS, designed to offer a sleek, modern look while safeguarding your installation. Our LINE SET COVER KIT is specifically designed to enclose a 4-zone setup completely, delivering a polished appearance with no unexpected gaps. We may also have different color choices to better complement your home’s exterior—reach out to learn more!

Line Set Cover Installation Kit

Electrical Material

No electricity means no electrification, right? That’s where our expert electrician comes in. We offer a pre-configured Electrical Kit designed specifically for 4-zone heat pump installations, ensuring a seamless startup without complications while staying fully code-compliant and permit-ready. To ensure installation goes off without a hitch, our warehouse team and project managers thoroughly inspect all materials beforehand—eliminating waste and avoiding missing parts so the process flows smoothly from beginning to end.

$55
(3.5 stars) • 10 reviews
Quantity
Add to cartBuy now
Free shipping over $50
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.

Popular Properties

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros.
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
Property name

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique.

Location
2 Beds
1 Bath
$520 / night
View deal
Property name

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique.

Location
2 Beds
1 Bath
$520 / night
View deal
Property name

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique.

Location
2 Beds
1 Bath
$520 / night
View deal
Property name

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique.

Location
2 Beds
1 Bath
$520 / night
View deal
Property name

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique.

Location
2 Beds
1 Bath
$520 / night
View deal
Property name

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique.

Location
2 Beds
1 Bath
$520 / night
View deal

We're Your Guide to Rebates and Financing

Embark on your MassSave journey with us by your side. Our expertise ensures you maximize your rebates and financing options, turning complex processes into simple steps.

A woman is sitting on a couch and doing a yoga pose.