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SLZ Four-Way Ceiling Cassette

The SLZ Four-Way Ceiling Cassette provides ductless heating and cooling that promises to improve both comfort and efficiency in your home. The discrete unit sits flush to the ceiling and can fit into a 2′ x 2′ suspended ceiling grid. Choose this ceiling cassette when adding heat and cooling to a new home or an existing home.

This unit can comfortably heat and cool a single zone of your home, or you can use multiple units to provide heating and cooling to your whole home. Keep reading to learn more.

Features of the SLZ Four-Way Ceiling Cassette

Mitsubishi ductless heating and cooling solutions feature award-winning designs and future-forward technology. The SLZ Four-Way Ceiling Cassette offers the following great features.

Swing Fan

The swing fan allows this indoor unit to move air through the room like an oscillating fan does, simultaneously improving comfort and boosting efficiency.

Indirect or Direct Airflow Settings

Finely tuned indirect or direct airflow settings find the occupants in the room and either blow air directly on them or indirectly near them based on the desired settings.

Four Customizable Vanes

The four vanes separate airflow in different directions, letting you optimize comfort with 72 different airflow patterns.

Optional 3D i-See Sensor

If you opt to add on the 3D i-See sensor, it will scan the room to learn its unique heat signature based on occupants and movement.

Specs of the SLZ Four-Way Ceiling Cassette

The SLZ Four-Way Ceiling Cassette has highly efficient SEER, HSPF, and COP ratings.
That means it can heat and cool your home using less energy than many other traditional heating and cooling methods. Its efficient ratings mean that most of these ceiling cassettes are Energy Star certified.

With capacities from 9,000 to 18,000 BTU/H, this ceiling unit can heat and cool areas ranging from 350 to 1000 square feet. It operates at a noise level as low as 24 dB(A), making it a little louder than rustling leaves but considerably quieter than a whisper.

  • Capacities: 9,000 to 18,000 BTU/H
  • Sound: as low as 24 dB(A)
  • SEER: up to 22.4
  • HSPF: up to 12.2
  • COP: up to 3.9
  • ENERGY STAR®: most systems

Explore Controllers

Well-designed controllers are part of what makes Mitsubishi ductless products so special. Use these controllers to easily change your heating and cooling settings from anywhere in the room. See our Mitsubishi controllers page for more details.

 
Touch MA Controller
kumo cloud
Deluxe MA Controller
Simple MA Controller
kumo touch Wireless Controller
kumo station
Thermostat Interface
Case Studies

At NETR, Inc, we don’t just install ductless heating systems. Instead, we work closely with our clients to ensure we guide them toward the heating and cooling solution that solves their unique HVAC challenges. To learn more about our process and how we help families, check out these case studies.

  • A two-family home gets cooling and supplemental heating with a ductless system (Boston, MA)
  • Family replaces baseboard heating in multi-level dream home (West Peabody, MA)
  • A ductless system improves comfort in a converted barn (Manchester-by-the-Sea, MA)
  • Ductless units cool the bedrooms in a colonial home (Belmont, MA)
  • Family improves the comfort of their colonial home by installing ductless mini-splits (Andover, MA)

Can’t find something that applies to your situation? Then, check out our residential case studies page and look for case studies based in your town or type of home.

To learn more about ductless heating and cooling technology, look at these resources. Or, explore our blog or contact us directly to learn even more.

  • Types of Ductless Indoor and Outdoor Units (VIdeo)
  • Cooling: Why Go Ductless (Blog)
  • How Ductless Works (Blog)
  • Your Complete Guide to Energy Efficient Heating with Ductless HVAC (Ebook)
  • Your Complete Guide to Energy Efficient Cooling with Ductless HVAC (Ebook)

To encourage homeowners to make more efficient heating and cooling decisions, the MA government and other entities offer many rebates for ductless systems. Check out the most up-to-date options on our rebates page. We’ll help you process the paperwork and guide you toward the best rebates for your situation.

Americans with Disabilities Act (ADA) Notice

At N.E.T.R., Inc., we are committed to ensuring that individuals with disabilities enjoy full access to our websites. In recognition of this commitment, we are in the process of making modifications to increase the accessibility and usability of this website, using the relevant portions of the Web Content Accessibility Guidelines 2.0 (WCAG 2.0) as our standard. Please be aware that our efforts are ongoing. If at any time you have difficulty using this website or with a particular web page or function on this site, please contact us by phone at (781) 650-5010; or email us at ([email protected]) and place “Web Content Accessibility (ADA)” in the subject heading and we will make all reasonable efforts to assist you.

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