CANAIR 4C22 Wall-Mounted Heat Pump | 12,000 BTU - R454B - 220V | Montreal

• WiFi: Optional
• Warranty (Compressor - Parts - Labor): 10-10-0
• Additional Warranty: Possible
• Piping: 1/4 - 3/8
• Voltage: 220 V
• Sound Pressure Level (Outdoor): 54.0 dB(A)
• Sound Pressure Level (Indoor): 21 / 44 dB(

Quebec performance reinvented for your daily comfort

At AirGreen , we understand the reality of Quebec's climate better than anyone. Between the icy winters of January and the humid summers of July, your home deserves a heating and cooling system that can handle it all without compromise. That's exactly what the CANAIR 4C22 wall-mounted heat pump offers, a unit designed for the most demanding conditions, combining cutting-edge technology, energy efficiency, reliability, and absolute comfort .

Carefully crafted for the Quebec market, the CANAIR 4C22 series is the result of local know-how and refined technical expertise. Every detail—from the compressor to the coil design—has been designed to deliver an unparalleled user experience , whether you live in a condo in Montreal, a single-family home in Laval, or a property on the South Shore.

CANAIR innovation: a heat pump for your well-being

Next-generation inverter technology

The heart of the CANAIR 4C22 is its Inverter technology , which continuously adjusts the compressor power according to the actual needs of your home. Unlike traditional systems that constantly turn on and off, Inverter technology maintains a stable energy flow, which results in:

• A constant and comfortable indoor temperature , without unpleasant fluctuations;

• A significant reduction in energy consumption — and therefore in your electricity costs;

• Quieter operation , extending compressor life;

• A rapid response in air conditioning and heating.

The result: a system that adapts to your lifestyle, while minimizing wear and tear and maximizing performance.

A device created for the Quebec climate

Reliable heating down to -15°C

The CANAIR 4C22 is not just a heat pump: it's a formidable winter ally. Thanks to its robust design and its R-454B refrigerant gas , it offers a stable heating capacity down to -15°C , guaranteeing you constant comfort even in the coldest weather.
Its efficiency does not diminish when the temperature drops — an essential feature for Quebec homes.

An ecological and responsible choice

By choosing the CANAIR 4C22 , you are making a forward-looking choice. Powered exclusively by electricity, it emits far fewer greenhouse gases than systems running on natural gas or fuel oil.
R-454B , a new-generation refrigerant, offers the perfect balance between performance, environmental friendliness, and energy efficiency. It is less polluting and helps reduce your household's overall emissions.

A smart investment for your home

Whether you're replacing an old appliance or equipping a new build, the CANAIR 4C22 represents excellent value for money . Its low consumption and durability make it a cost-effective long-term solution that adds value to your property while improving your quality of life.

Absolute comfort: silence, design and adaptability

An exceptionally discreet operation

Comfort also means silence. With an interior noise level varying between 21 and 44 dB(A) , the CANAIR 4C22 is almost invisible.
Whether installed in a bedroom, living room, or office, it provides a peaceful and constant atmosphere. The Silent mode even allows you to sleep peacefully, without the slightest background noise.

Compact design and neat aesthetics

Thanks to its compact dimensions ( 31.57 x 7.44 x 11.69 in for the indoor unit), the CANAIR 4C22 blends elegantly into any interior. Its minimalist white facade and clean lines allow it to blend harmoniously into your decor, without compromising space or style.

This flexibility makes it an ideal solution for small urban spaces in Montreal as well as spacious homes on the North Shore. No matter your environment, it installs easily and adapts to your needs.

Smart features that make your everyday life easier

The CANAIR 4C22 doesn't just heat and cool—it thinks about your overall comfort. Here are some of its most popular features:

• Turbo Mode : To quickly reach the desired temperature after a hot or freezing day.

• Self-cleaning function : prevents mold growth and extends coil life.

• “Follow Me” function : the remote control measures the ambient temperature and automatically adjusts the climate around you.

• Cold draft prevention : starts gently in heating mode to avoid unpleasant drafts.

• Auto-restart : Resumes previous settings after a power outage, without intervention.

• Wi-Fi (optional) : Smart remote control via a mobile app — adjust the temperature before you even arrive home.

Every function has been designed to simplify your life and maximize the comfort of your home.

Technical performances that speak for themselves

• Cooling capacity : 12,000 BTU

• Heating capacity : 12,000 BTU

• Refrigerant gas : R-454B

• SEER2 Energy Efficiency : 21.3

• HSPF2 heating efficiency : 7.0

• EER2 : 10.8

• Indoor noise level : as low as 21 dB(A)

• Exterior noise level : 54 dB(A)

• Power supply voltage : 220V

• Piping : 1/4 – 3/8

• External Dimensions : 30.12 x 11.93 x 21.85 in

These features place the CANAIR 4C22 among the best heat pumps in its category.
It combines power, energy efficiency and durability , while providing a smooth and pleasant user experience.

A comprehensive guarantee for total peace of mind

At AirGreen , we believe that a high-performance product deserves high-performance protection. That's why the CANAIR 4C22 comes with a 10-year warranty on the compressor and parts , provided it is installed by a qualified professional.

By choosing AirGreen, you also benefit from:

• RBQ certified technicians (#5645-9605-01) ;

• Clean, fast and durable installations ;

• 100% free on-site estimate ;

• Clear and transparent prices before work begins;

• Payment at the end only , once your complete satisfaction has been confirmed.

Each project is handled with rigor and professionalism, because your comfort is our priority.

AirGreen expertise: much more than an installation

We don't just sell heat pumps — we create comfortable, energy-efficient and sustainable environments .
Our teams travel daily across Montreal, Laval, Longueuil, the North Shore and the South Shore to support hundreds of homeowners in their transition to modern and efficient HVAC solutions.

From selecting the right model for your home to final installation, every step is carried out with precision and attention to detail.
Our technicians ensure that the device is operating at its full potential, that the finish is impeccable, and that you fully understand how your new system works.

Our goal is simple: that you are proud of your installation and that you enjoy your comfort without ever worrying about it.

Why is the CANAIR 4C22 the right choice?

Because it ticks all the boxes:

• Exceptional energy efficiency (SEER2 21.3);

• Ultra-quiet operation for uncompromising comfort;

• Proven resistance down to -15°C ;

• Advanced inverter technology for consistent performance;

• An ecological and efficient R-454B gas ;

• A full 10-year warranty ;

• Modern aesthetics and a compact format;

• And above all, the assurance of a professional and local AirGreen service .

A heat pump designed to last

The CANAIR 4C22 is not just an air conditioner: it's a lasting investment in your comfort, your health, and the value of your home.
By entrusting it to AirGreen , you benefit from personalized support, impeccable installation and attentive after-sales service, available at all times.

We are proud to help make Quebec homes more comfortable, more energy efficient and smarter—one installation at a time.

Conclusion: performance, durability and peace of mind

By choosing the CANAIR 4C22 wall-mounted heat pump , you are choosing performance, elegance and reliability .
You are investing in technology that will accompany you summer and winter, without noise, stress or surprises.

Choose smart comfort and recognized local service:
AirGreen , your trusted HVAC partner in Montreal, Laval, Longueuil, on the North Shore and the South Shore.

Get your free estimate today

Call us at 514-316-2973 or email us at sales@airgreen.ca to schedule your home consultation.
We will help you choose the most efficient and economical solution for your home.