MIDEA28 4-Zone Heat Pump | Compressor: 27,000 BTU | Montreal, Laval, South Shore and North Shore

• Official Brochure

• WiFi: Optional
• Warranty (Compressor - Parts - Labor): 12-12-10 years
• Additional Warranty (10-10-10): Included
• Voltage: 220 V
• Sound Pressure Level (Outdoor): 61.0 dB(A)

A versatile air conditioning and heating solution for your property

In the field of HVAC (heating, ventilation and air conditioning), homeowners' needs vary considerably depending on the size of the home, room layout and comfort preferences. At AirGreen, we use our expertise to recommend efficient and durable systems. The MIDEA28 4-Zone heat pump | Compressor: 27,000 BTU stands out for its ability to serve up to four separate zones, all while offering remarkable energy efficiency and personalized comfort. Here is a detailed overview of this product, its benefits and how we install and maintain it in Montreal , Laval , Longueuil , on the North Shore and the South Shore .

How does the MIDEA28 4-Zone heat pump work?

The MIDEA28 4-Zone heat pump uses a 27,000 BTU compressor and R-454B refrigerant to provide both heating and cooling for multiple spaces. The multi-zone design allows for multiple indoor units (up to four) to be connected, each of which can be individually controlled to precisely adapt to each section of your building.

With a SEER2 of 23.0 and an HSPF2 of 10.5 , this heat pump uses less energy than many other systems on the market. Plus, it's ENERGY STAR® certified and suitable for cold climates down to -30°C in heating mode.

Technical highlights

• Cooling capacity: 27,000 BTU

• Heating capacity: tested down to -30°C

• SEER2 Index: 23.0

• HSPF2 Index: 10.5

• Sound pressure (outdoor unit): 61.0 dB(A)

• Refrigerant gas: R-454B

• Supported zones: 4 (quad zone)

• Outdoor Unit Dimensions (W x D x H): 37.25 in x 16.13 in x 31.88 in

• Warranty (Compressor - Parts - Labor): 12-12-10 years

Thanks to its inverter control mode, the heat pump automatically modulates its power according to actual needs. Thus, when not all zones require the same level of air conditioning or heating, the machine adjusts its consumption accordingly.

Major benefits for owners in Montreal, Laval, Longueuil, North Shore and South Shore

Personalized temperature control

With the MIDEA28 multi-zone heat pump , you can optimize the comfort of each room. For example, a basement bedroom, a ground-floor living room, or an upstairs office do not all have the same sun exposure or insulation. The multi-zone system allows you to maintain a cooler temperature where you want it (living room, family room) and a slightly warmer temperature in the bedrooms, all without wasting energy by uniformly cooling or heating unoccupied rooms.

Reducing energy costs

By offering flexible control, the MIDEA28 4-Zone heat pump helps reduce overall energy consumption. You can precisely target the rooms that need heating or cooling , avoiding unnecessary heating of unoccupied spaces. The integration of inverter technology and R-454B refrigerant also ensures high efficiency. At our facilities in Montreal , Laval , and elsewhere, we have seen significant reductions in energy bills when homeowners upgrade to high-efficiency multi-zone systems.

Grants and financial aid

The MIDEA28 4-Zone heat pump is among the devices eligible for grant programs in the province. Currently, the provincial LogisVert grant offers up to $3,000 (updated May 1, 2025) for the installation of this type of high-efficiency heat pump . At AirGreen, we support our clients through the administrative procedures to maximize savings.

Flexible and quiet installation

The outdoor unit, measuring approximately 37.25 in x 16.13 in x 31.88 in , can easily fit into different types of layouts, whether it is a small backyard in an urban setting (Montreal, Longueuil) or a more spacious area (Laval, South Shore, North Shore). In addition, the noise level of only 61 dB(A) makes this heat pump discreet, both for the occupants and for the neighborhood. Indoors, each evaporator is designed to be compact and can be installed on the wall, in a ceiling cassette, or in a console, depending on the desired configuration.

Reliability and guarantee

Midea, renowned for the quality of its compressors, offers a 12-year warranty on the compressor, 12 years on parts, and 10 years on labor. At AirGreen, we also support our customers with reliable HVAC maintenance and after-sales service. This provides long-term peace of mind for all homeowners who invest in this heat pump .

HVAC Installation Process by AirGreen

Home assessment

Before installing a MIDEA28 4-Zone heat pump , we first perform a free on-site estimate to assess the home's layout. We identify the number of indoor units required, the length of the refrigerant pipes, the space available for the outdoor unit, and the specifics of the power supply (220 V). This step is crucial to properly size the unit and ensure optimal performance.

Multisplit planning and configuration

With the MIDEA28 multi-zone heat pump , there are several combinations of interior capacities (6,000, 9,000, 12,000, 18,000 BTU, etc.). Depending on your needs, we can install wall-mounted fan coils in some rooms and opt for a cassette or discreet mini-duct in others. For example, for an apartment divided into four main rooms, we recently opted for a 6+6+9+12 combination, guaranteeing ideal distribution and individualized comfort.

Installation and connection

Once the equipment has been selected, our experienced technicians proceed to install the pipes, assemble the outdoor unit, and install the indoor heads. We pay particular attention to the insulation of the pipes , the location of the condensate drain, and the refrigerant connection. The goal is to ensure stable refrigerant circulation and a perfect seal.

At AirGreen, we insist that everything is done in compliance with RBQ standards and manufacturer specifications. We don't require an initial deposit: you only pay once you're 100% satisfied with the result.

Verification and commissioning

Before finalizing, we perform a series of tests: pressure check, wiring inspection, thermostat calibration, etc. We also explain how to effectively control each zone (temperature setting, operating mode, possible programming). We believe that basic knowledge on the part of the owner is essential to get the most out of this HVAC system.

Customer testimonials and feedback

Over the years, at AirGreen, we have installed numerous 4-Zone MIDEA28 heat pumps in Montreal duplexes, single-family homes in Laval , and condos on the South Shore . Homeowners particularly highlight:

• Significant reduction in electricity costs, especially in winter, thanks to stable heating power down to -30°C.

• Tailor-made comfort , with the ability to keep one area warmer while other rooms remain cooler.

• The silent system , well appreciated in dense residential areas.

• The compactness and discreet appearance of the indoor units, which fit well with the existing decoration.

Some customers have also appreciated the flexibility of this multi-zone system for future upgrades. For example, a Longueuil homeowner who renovated his basement was able to easily connect a new indoor head to his existing outdoor unit, adding localized comfort without having to replace the entire HVAC system.

HVAC Maintenance and AirGreen Services

We recommend annual or biannual HVAC maintenance , depending on usage and occupancy, to maintain heat pump performance. Our teams can perform:

• Cleaning the internal coils and filters.

• Checking the pressure of R-454B refrigerant.

• Inspection of fittings and absence of leaks.

• Evaluation of overall efficiency, including heating and cooling parameters.

• Basic adjustments to the drainage system and calibration.

By subscribing to a preventive maintenance program, our customers in Montreal , Laval , North Shore and South Shore extend the life of their heat pump and maintain the high level of efficiency promised by Midea.

Why choose AirGreen for the installation of your MIDEA28 heat pump?

1. Recognized expertise : Our team is made up of certified refrigeration engineers who have extensive experience in HVAC installation in residential and commercial environments.

2. Personalized support : We analyze in detail each room and each constraint of the home in order to propose an optimal installation plan.

3. Quality and reliability : Midea products, combined with our expertise, guarantee a profitable long-term investment.

4. After-sales service : Beyond installation, we remain available for all your questions, maintenance requests and possible repairs.

5. Price transparency : We provide a clear quote before work begins and we do not charge any money until the customer is completely satisfied.

In short, the MIDEA28 4-Zone Heat Pump | Compressor: 27,000 BTU is one of the best heating and cooling solutions for those looking for precise temperature control, energy-efficient operation and great installation flexibility in the Greater Montreal area.

Conclusion

At AirGreen, we believe this multi-zone heat pump is an ideal choice for maximizing comfort and reducing electricity consumption throughout the seasons. For any additional information, needs assessment or detailed quote, do not hesitate to contact our team. We respond quickly in Montreal , Laval , Longueuil , on the North Shore and the South Shore , and we provide complete follow-up, from the first consultation to regular maintenance.

Contact us today to find out how the MIDEA28 4-Zone heat pump could transform your indoor comfort and help you achieve substantial energy savings.