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Ductless Heating & Cooling with Mitsubishi Electric

LEAVE SINGLE TEMPERATURE COOLING AND HEATING BEHIND

Single or Multi-Zone systems. Heating and cooling or just cooling. Whatever your needs, wherever your space, however you use it, Mitsubishi Electric Ductless Systems offer customizable solutions that are efficient and quiet.

The Best Ductless Mini Split Air Conditioner

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Your comfort and health are important to us. If you are looking for more than just a bid, and truly want to make your home green while saving money, reach out now to get started with our team.

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MassDOER Home MVP ProgramBPI Certified Professional or BPI GoldStar ContractorMass Save is Massachusetts' energy efficiency programENERGY STAR® is the simple choice for energy efficiency Mass Save® Energy Specialist Northeast Sustainable Energy Association - BuildingEnergy®Environmental Protection Agency
Reliable Air Conditioning Services, Best Cooling Service

Ductless heating & cooling with mitsubishi electric

How Do Ductless Mini-Splits Work?

Ductless efficiently heats and cools your home and can be configured as a single or multi-zone system. Ductless split systems offer exceptional versatility, low noise and enhanced levels of comfort. Through the use of exclusive inverter technology, ductless air conditioners have the highest SEER ratings in the industry

Single Zone

The indoor unit uses refrigerant to cool or heat air and quietly pushes the chilled air where you need it in your living space. Refrigerant and electrical lines connect the outdoor unit to the indoor unit through a 3" opening in the exterior wall.
The outdoor unit’s state-of-the-art heat pump cools or warms refrigerant and sends it back inside to the air handler, which continuously monitors the room for changes in temperature and sends conditioned air to the areas of the room that need it.

Multi-Zone

If you're using ductless as a whole home solution, up to 8 indoor units can be installed using the same outdoor unit. The multi-zone cooling and heating requires one compressor which is connected to two or more indoor units. The number of indoor units depends on the number of zones or rooms that you have targeted for cooling and heating. Typically, one compressor unit can be connected to up to eight air handlers or indoor units.

Inverter Technology

Thanks to Mitsubishi Electric’s Advanced INVERTER-Driven Compressor Technology, you can achieve consistent temperatures throughout your space while saving energy during both the summer and winter months. The compressor speed is controlled to maximize efficiency, changing speeds according to the cooling or heating needs of your room(s).

Like a car’s cruise control, the system varies the compressor speed, which reduces power consumption for energy savings. This is different from conventional systems, which start and stop repetitively, wasting energy.

Multiple Ways to Control

When it comes to monitoring or adjusting the temperature in your home, you have plenty of options.Each indoor unit comes with it’s own remote control. Also, Mitsubishi Electric offers a variety of thermostat options; even the option to control your heating and air conditioning from virtually anywhere with a smartphone.

One outdoor compressor can power up to eight indoor units, each separately controlled by a wireless remote, offering you flexible options for configuring your comfort solutions. You can even choose to add units to your compressor in the future after you’ve installed just two indoor units (depending on the maximum number of connectable units), allowing for more streamlined expansion or renovation of your home as time and budget allow.

Customize Your Comfort

Our systems focus on individual living spaces rather than treating every room the same. The majority of Mitsubishi Electric ductless units are Energy Star® rated. And, all of the models use only the exact amount of energy they need all while consuming zero fossil fuels. Mitsubishi Electric’s heating and cooling technology delivers superior personalized comfort, so the temperature is always just right.

INSTANT HOT START

Prevents drafts of cold air at start-up ensuring you feel warm air immediately.

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3D i-See Sensor™

Maintain your precise desired temperature with our sensor that scans the room and adjusts accordingly.

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H2I® TECHNOLOGY

Hyper-Heating technology allows your family to maintain comfort inside evenwhen it’s extremely cold outside while saving energy and money.

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ZONE CONTROL

Divide your home into zones that best fit your family’s needs. Save energyand maximize savings by creating your customized comfort zones.

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INVERTER-DRIVEN COMPRESSOR

Ensures that the unit uses the exact amount of energy needed to cool orheat an area. Up to 40% more efficient than traditional systems.

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AIR FILTRATION

Experience cleaner, healthier air with our filtration systems that capture odors, allergens, bacteria, and other contaminants that impact air quality.

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COST SAVINGS

Typical ductless mini split systems, consume less energy even when cooling or heating at full capacity and at a longer period than traditional systems.

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VERSATILE 
APPLICATIONS

The lack of requirement for ductwork as well as the compact and unobtrusive design of mini split systems only make zoned cooling and heating the best option for your unique applications.

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Ductless mini split air conditioner

Take Back Control Of Your Home's Energy Use

Building science is a field of knowledge that understands the physical behavior of a building as one big system. Each little piece of a building plays a certain part in that system. At SumZero, our energy improvement experts take into account how any type of improvement will impact the energy efficiency, durability, comfort, and indoor air quality of the building. As HVAC contractors, understanding building science is essential to help us decide which tools and methods to use later on in our process, and to achieve the end-result of an energy efficient building. Our end goal is to give you back Control of your home. Please see our blog page where we unpacked sometimes complex subjects of home energy improvement.

Check out our portfolio AND see SOME OF OUR work already done

See Installations SumZero has Done in and Around Your Neighborhood

HVAC HEATING & COOLING TESTIMONIALS

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Top 10 Most answered questions on  HVAC Industry

Frequently Asked HVAC Questions

How to calculate the time taken to cool hot air by a HVAC system?

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What are the different types of HVAC systems?

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What is a heat kit relating to HVAC?

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What is the function of evaporator in AC?

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Why is water used in central heating systems?

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Do air conditioners help clean up indoor air pollution?

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How much is an HVAC inspection?

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