Mitsubishi Electric & Cooling Mini-Split Ductless Air Conditioners

Abacus is a Certified Mitsubishi Electric Diamond™ Contractor and proud to offer Mitsubishi Electric Ductless Air Conditioners.

diamond_logoThese units provide a quiet and energy efficient alternative to a traditional A/C. Mitsubishi Electric Diamond Status means that we have reached the highest level of accreditation from the Mitsubishi Electric HVAC division. Abacus is a Houston area HVAC contractor who has completed factory training in multiple areas including applications and service for the Mitsubishi Electric product. This accreditation means Abacus Plumbing & Air Conditioning offers you the highest level of professional service. Service that Mitsubishi Electric is proud to recognize with Diamond Contractor classification.

Abacus customers will get:

  • Installation by Mitsubishi Electric Certified HVAC technicians
  • Extended 7-Year Limited Warranty on Compressors and 7-Year Warranty on Parts
  • 90-Day Same as Cash Financing Usually Approved within Minutes

Learn more about the benefits of using a Certified Diamond Contractor »

What is Mitsubishi Electric Air Conditioning?

For decades, split-zoning air-conditioning and heat pump systems have been the quiet solution for cooling and heating problems around the world. Our quiet and powerful systems have three main components: an indoor unit, outdoor unit, and remote controller. Installation is as simple as mounting the indoor and outdoor units, connecting the refrigerant lines, and making a few electrical connections.

Why Mitsubishi Electric Systems?

Mitsubishi Electric is the industry leader in split-ductless air-conditioning technology, period. Compare and you’ll see that no one surpasses the Mitsubishi Electric brand’s performance for quiet, easy-to-use, and energy-efficient operation. And because our split-ductless technology carries the Mitsubishi Electric name, you know every product is built to last.

The bottom line is, Mitsubishi Electric systems deliver the ultimate in comfort control for your home or office. It’s true today and will be comfortably evident for years to come.

Where Can Mitsubishi Electric Products Be Used?


If a room is too hot or too cold, Mitsubishi Electric Cooling & Heatingproducts can handle it! Mitsubishi Electric split-zoning systems are specifically designed to improve the comfort level in an uncomfortably hot or cold room of an existing building. Because they don’t require ductwork, they’re the perfect heating and cooling systems for renovating older buildings that were constructed before air conditioning was available, even those with plaster walls and brick facades. The versatility and variety of applications for Mitsubishi Electric systems are virtually unlimited.

They’re an excellent choice for almost any spot cooling or heating situation, including enclosed sunrooms, upstairs bedrooms, classrooms, hospitals, nursing homes, restaurants, hotels, workout rooms, computer rooms, offices and churches.

They’re also equipped with an anti-allergen filter and prevent the cross-flow of air with contaminants. And because they can be controlled by zone, it’s easy to set the controls for the exact room temperature you want.

How does it work? Mitsubishi Electric Cooling & Heating products can fit into almost any space because their innovative engineering optimizes the capabilities of the INVERTER technology and R410A refrigerant for more efficient systems with smaller indoor and outdoor units. R410A refrigerant is environmentally friendly, with zero Ozone Depletion Potential (ODP). The units themselves are also made of recycleable materials.

At Abacus, we offer a great selection of Mitsubishi Electric split-zoning products. Schedule your FREE Estimate with us today or call 281-509-9652.

ms-a09 MS-A09, 12WA
Nominal Btu/h:9,500 – 12,000
ms-a09 MSY/MSZ-GE09, 12, 15, 18, 24NA
Nominal Btu/h:9,000 – 22,500
SEER:19.2 – 21
msz-fe09 MSZ-FE09, 12, 18NA
Nominal Btu/h:9,000 – 18,000
SEER:20.2 – 26
HSPF Range: 10 – 10.6
ms-a09 MSZ-GE06NA
(For use with MXZ Series only)
msyd30 MSY/MSZ-D30, 36NA
Nominal Btu/h:30,700 – 34,600
SEER:14.5 – 16
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