MIDEA - 4-Way Ceiling Cassette (Heat Pump) | 12,000 BTU - R454B

Invisible elegance for absolute comfort in every corner of your space

At AirGreen , we know that an efficient air conditioning and heating system must integrate harmoniously into your environment without compromising on performance.
The MIDEA – 4-Way Ceiling Cassette (12,000 BTU, R454B) perfectly embodies this philosophy: a high-performance, discreet and energy-efficient HVAC solution , designed to provide constant comfort, even under the most extreme winter conditions in Quebec.

Extreme performance and proven reliability

The MIDEA28 series stands out for its ability to maintain stable performance down to –30°C , while achieving exceptional energy efficiency values :
SEER2 22.2 , EER2 12.5 and HSPF2 11.6 .
These figures are not just a technical promise: they translate concretely into lasting energy savings , increased compressor longevity , and constant comfort in all seasons .

This cassette is part of the extreme heat Inverter heat pumps , known for their reliable, quiet and regular operation in northern conditions.
Thanks to Midea's exclusive GA Inverter technology, the machine intelligently adapts its power according to temperature variations and the thermal load of the room, ensuring smooth regulation without overconsumption .

360° Comfort: intelligent and uniform air diffusion

The 4-way blower design ensures even temperature distribution, eliminating cold spots and direct drafts.
The 360° airflow panel , combined with the horizontal and vertical swing function, creates an ideal comfort envelope, particularly appreciated in open spaces such as:

• professional offices in Laval ;

• condo lounges in Griffintown ;

• food courts in Longueuil ;

• or even renovated residential spaces on the South Bank .

This gentle and regular air circulation contributes to a naturally balanced atmosphere , whether in heating or air conditioning .

Designed for discretion and ease of maintenance

Behind its elegant appearance lies exemplary technical know-how .
The cassette includes:

• a built-in drainage pump , capable of lifting condensed water up to 29.5 inches;

• a smart humidity sensor to automatically adjust the dehumidification level;

• an internal control box simplifying maintenance and servicing;

• quick access to filters and compatibility with iClean technology , which heats the evaporator surface to 56°C to remove impurities.

For building managers, this design means fewer interruptions , simplified maintenance , and increased system durability .

Energy efficiency that makes the difference

The R-454B refrigerant used by Midea represents a major ecological development : it significantly reduces the global warming potential (GWP) compared to older gases.
Combined with intelligent ECO mode , the system can reduce its consumption by up to 60% over an 8-hour cycle.

In short, it is a responsible investment , both for the environment and for the energy bill of your property in Montreal , Laval or on the North Shore .

Advanced and connected control technology

With the integrated Wi-Fi option, the cassette can be controlled remotely via your smartphone: temperature adjustment, sleep mode, timer, or even energy consumption monitoring.
The system is also compatible with:

• wired wall controllers – perfect for retail;

• the “Follow Me” smart remote control, which adjusts the temperature according to the user’s actual location;

• and Turbo , Silence , or 8°C Heating modes, essential for nighttime comfort.

With these features, comfort becomes as flexible as your lifestyle .

Main technical data

This data confirms the design quality and full compliance with Canadian energy performance requirements .

Professional installation: the AirGreen difference

At AirGreen , we don't just install a machine:
We ensure optimal performance, precise calibration and impeccable aesthetics .
Our refrigeration technicians, certified RBQ # 5645-9605-01 , carry out each installation with attention to detail worthy of the highest standards:

• compliance with the codes of the City of Montreal , the CCQ and the CSA ;

• verification of the R-454B charge and the seal;

• Wi-Fi configuration and comprehensive performance testing;

• personalized maintenance advice to extend the life of the system.

An ideal solution for Montreal, Laval and the South Shore

The MIDEA 12,000 BTU 4-way cassette is particularly suitable for:

• high-end condos in Plateau-Mont-Royal where aesthetic discretion is paramount;

• modern offices in Laval or Longueuil requiring uniform distribution;

• single-family homes on the South Shore looking for a compact but powerful heat pump;

• multi-zone properties wanting an integrated multi-zone solution.

This flexibility stems from single and multi-zone compatibility, which can be combined with other wall-mounted, ducted or floor console units.

Why choose AirGreen?

• 100% free on-site estimate

• No deposit required: pay only at the end, when you are 100% satisfied

• Transparent prices with no surprises

• Team of experienced and fast refrigeration engineers

• Reliable and local after-sales service

We believe that such a high quality product deserves an installation that lives up to its technology .
It is this requirement that makes AirGreen a reference in residential and commercial HVAC in Montreal .

Warranty and durability: Midea peace of mind

Midea offers one of the best warranties in the industry :
12 years on parts, 12 years on the compressor , and a commitment recognized by Energy Star Cold Climate V6.1 certification.
This guarantee of quality is based on rigorous manufacturing and high-end materials , guaranteeing stable and lasting performance , even after years of intensive use.

Conclusion: the obvious choice for high-end, long-lasting comfort

Discreet, quiet, efficient and designed for our Quebec winters, the MIDEA – 4-Way Ceiling Cassette 12,000 BTU R-454B is the ideal solution for those who demand absolute comfort without compromising aesthetics or energy efficiency .

At AirGreen , we make it an exceptional installation: neat, guaranteed, and calibrated to offer the best of Midea technology in your environment.

Request your free estimate today!

📞 514-316-2973 | 📧 sales@airgreen.ca
📍 4951 Sainte-Catherine Street East, Montreal
📍 1370 Joliot-Curie Street, Boucherville (QC)
AirGreen – Heat Pumps, Air Conditioning & Heating