CANAIR 4C28 Wall-Mounted Heat Pump | 9,000 BTU - R454B | Montreal, South Shore, North Shore

• WiFi: Optional
• Warranty (Compressor - Parts - Labor): 10-10-0
• Additional Warranty: Possible
• Piping: 1/4 - 3/8
• Voltage: 220 V
• Sound Pressure Level (Outdoor): 56.0 dB(A)
• Sound Pressure Level (Indoor): 19.5 / 44 dB(

The new Quebec benchmark for home comfort

At AirGreen , we are proud to offer the CANAIR 4C28 Wall-Mounted Heat Pump , a model that redefines efficiency, versatility, and performance in residential heating and cooling . Designed to withstand Quebec's harsh winters and Montreal's hot summers, this compact 9,000 BTU unit is a must-have for homeowners looking for a reliable, energy-efficient, and durable HVAC solution.

Cutting-edge technology for all-season comfort

The CANAIR 4C28 uses Inverter technology , an intelligent system that automatically adjusts the compressor speed according to the actual needs of the room. Result:

• Precise temperature control without sudden variations,

• Reduced energy consumption ,

• Quiet and smooth operation every day.

Thanks to this technology, the heat pump maintains a stable temperature while optimizing its energy efficiency, which results in lower electricity bills without compromising comfort.

Exceptional performance, even at -30°C

Designed for Quebec's cold climate , the CANAIR 4C28 is one of the few wall-mounted heat pumps capable of heating efficiently down to -30°C . This isn't just a marketing ploy: this capability is confirmed by its Cold Climate V6.1 certification, a recognized industry standard for performance.

In both heating and air conditioning mode, it maintains remarkable efficiency:

• SEER2: 27.4 — one of the highest energy efficiencies on the market,

• HSPF2: 12.5 ,

• EER2: 15.4 ,

• Heating capacity at -15°C: 11,500 BTU ,

• R-454B refrigerant gas , more ecological and safer, meeting modern environmental standards.

A compact, quiet and intelligent design

Discreet, elegant, and powerful, the CANAIR 4C28 blends seamlessly into any interior. Its indoor unit boasts a minimum noise level of just 19.5 dB(A) —quieter than a whisper. Outside, its robust, well-insulated compressor reaches a maximum of 56 dB(A), ensuring total sound comfort, even at night.

For even more convenience, the CANAIR 4C28 offers:

• A silent mode for peaceful sleep,

• A Follow Me function , which adjusts the temperature according to the position of the remote control,

• A turbo mode , to reach the desired temperature in record time,

• A self-cleaning function , which eliminates moisture and prevents the formation of mold,

• A Wi-Fi control (optional) , to control the system remotely from your smartphone.

Efficiency and durability at the heart of its design

Every component of the CANAIR 4C28 is designed to last. The TU1 copper coil ensures superior corrosion resistance and extends the system's lifespan. Integrated heating cables prevent ice buildup on the outdoor unit, ensuring reliable startup even in extreme cold.

In the event of a power outage, the automatic restart function restores the previous settings without manual intervention. In addition, an integrated multi-function board optimizes energy efficiency by avoiding unnecessary consumption.

Exceptional warranty and peace of mind

One of the highlights of the 4C28 series is its 10-year warranty on parts and compressor , as well as 10 years on labor (depending on the coverage chosen). This comprehensive warranty demonstrates the confidence that CANAIR and AirGreen place in the quality of their products.

Added to this is a professional service from certified technicians , who ensure impeccable installation and personalized follow-up in all regions of Montreal, Laval, Longueuil, the South Shore and the North Shore . At AirGreen, your comfort is never left to chance.

An ecological and economical choice

By switching to the CANAIR 4C28 , you're helping to reduce your carbon footprint. This heat pump runs exclusively on electricity and uses R-454B (A2L) refrigerant, which generates significantly fewer greenhouse gas emissions than older refrigerants.

In addition, its exceptional energy efficiency may qualify you for Hydro-Québec subsidies of up to $490 , depending on the programs in effect.

A perfect solution for those who want to improve the comfort of their home while reducing their environmental impact.

Ideal for residences in Greater Montreal

Whether you live in Rosemont, Boucherville, Laval, Terrebonne or Longueuil , the CANAIR 4C28 adapts to all residential configurations. Its 9,000 BTU power is ideal for small to medium-sized rooms , such as bedrooms, offices or living rooms.

Its compact design makes it easy to install in tight spaces without compromising performance. The 4C28 series' versatility also allows you to opt for multi-zone configurations, perfect for multi-story homes or duplexes.

Why choose AirGreen?

At AirGreen , our mission is simple: to offer each customer the best in home comfort .
We distinguish ourselves by:

• Free on-site estimates ,

• Transparent prices , no hidden costs,

• Installation by experienced refrigeration engineers ,

• One payment at the end only , when you are 100% satisfied.

For several years, we have been supporting thousands of households in Montreal and its surrounding areas , combining technical expertise, human service and high-performance products like the CANAIR 4C28 .

In summary: performance, reliability and peace of mind

The CANAIR 4C28 wall-mounted heat pump isn't just another HVAC unit. It's a complete solution, designed for Quebec's realities:

• Maximum energy efficiency ,

• Reliable heating down to -30°C ,

• Silence and optimal comfort ,

• 10-year extended warranty ,

• Eligible for Hydro-Québec subsidies .

For anyone looking for the perfect balance between technology, durability and comfort, CANAIR 4C28 is the smart and responsible choice.

Ready to take action?

Contact AirGreen today for a free estimate and to discover how the CANAIR 4C28 Heat Pump can transform your home comfort.
📞 514-316-2973
📧 sales@airgreen.ca
Visit us in Montreal or at our showroom in Boucherville to see our models in person.

AirGreen — Air Conditioning, Heating and Heat Pumps.
Your comfort, our specialty.