Zephyr R-454B Triple Zone Heat Pump | 36,000 BTU Compressor | Montreal, Laval, Longueuil, South Shore & North Shore

• WiFi: Optional
• Warranty (Compressor - Parts - Labor): 10-10-0 years
• Additional Warranty (10-10-10): Possible
• Voltage: 220 V
• Sound Pressure Level (Outdoor): 59.0 dB(A)

Powerful and quiet: a triple-zone solution without compromise

The TripleZone Zephyr R-454B 36,000 BTU heat pump: Designed for the comfort of homes in Montreal, Laval, Longueuil, South Shore and North Shore

At AirGreen , we know that indoor comfort is a top priority for our customers. That's why we selected and tested the TripleZone Zephyr R-454B | 36,000 BTU heat pump in real conditions , a multi-zone wall-mounted unit that meets our rigorous requirements and strictly complies with Canadian quality standards .

This heat pump stands out for its energy performance , its remarkable operating silence , and its ability to heat down to -25°C without loss of efficiency. It currently represents one of the most reliable solutions adapted to the Quebec climate for homes seeking independent temperature control in three separate zones .

Multi-zone technology that maximizes comfort

Flexibility is the key to the TripleZone Zephyr system. The 36,000 BTU compressor can be paired with various indoor head configurations:

• 9 + 9 + 9

• 9 + 9 + 18

• 12 + 12 + 12

• Up to 9 + 18 + 18

This adaptability allows it to be perfectly adapted to the layout of each property , whether it is a bungalow, a duplex or a family cottage.

For example, we recently installed a 9 + 12 + 18 model in a Longueuil residence: the client wanted to keep a child's bedroom at a stable temperature at night, reduce the heating in the dining room during the day, and maintain optimal comfort in her basement office. This type of personalized installation is exactly what Zephyr's multi-zone technology allows .

A silent device, even at full power

The outdoor noise level is only 59 dB(A) , which is remarkable for a unit of this capacity. This means that your neighbors will not be disturbed, even at maximum operation at -20°C. This performance is the result of several years of acoustic development carried out by Zephyr.

Our customers in Laval, particularly in high-density areas like Chomedey, appreciate this quiet sound . Many have told us that they can no longer hear the machine running, which is a stark contrast to the older, noisier R-410A models.

Uncompromising performance, even in winter

This model is ENERGY STAR® certified for cold climates , which confirms its ability to heat efficiently down to -25°C . Its classification:

• SEER2 : 22.0

• HSPF2 : 10.0

• EER2 : 12.85

These very high values ​​make it one of the most efficient triple-zone heat pumps in its category , which is all the more relevant in Montreal and on the North Shore where winters are harsh.

An environmentally friendly refrigerant gas: R-454B

R -454B is a new-generation refrigerant with low global warming potential (GWP). It is gradually replacing R-410A with a climate impact reduction of approximately 78% . By choosing this unit, you are adopting an eco-responsible solution, in line with new Canadian federal regulations.

A grant of up to $2,712 with LogisVert

The TripleZone Zephyr heat pump is eligible for the Quebec government's LogisVert program . The maximum grant is $2,712 , which significantly reduces the total installation cost. AirGreen will work with you to complete all the administrative procedures to obtain this financial support.

Main technical data

• Compressor : ZE-536M425

• Total capacity : 36,000 BTU

• Supported zones : 3 (up to 4 maximum)

• Compatible interior models : ZE09CB25I, ZE12CB25I, ZE18CB25I, ZE24CB25I

• Voltage : 220V

• External dimensions (W x D x H) : 37.4 x 41.34 x 13.39 in

• WiFi : Optional

• Warranty : 10 years compressor, 10 years parts (labor extension available)

Why choose AirGreen for your HVAC installation?

We have been installing this model since its market release in 2025, particularly in the following sectors:

• Montreal (Rosemont, Ahuntsic, Villeray)

• Longueuil (Saint-Hubert sector)

• South Shore (Brossard, Saint-Lambert, Varennes)

• North Shore (Terrebonne, Blainville, Sainte-Thérèse)

Our certified technicians take the time to analyze each building, adapt the configuration of the indoor heads and ensure optimal operation, without thermal imbalance between zones . We also provide fast after-sales service , in close collaboration with the official Zephyr distributor in Canada.

Installation at your own pace, with no advance payment

At AirGreen, you only pay at the end of the work , when you are 100% satisfied. No deposit or down payment is required. And before we begin, we provide you with a clear, precise, and hassle-free quote .

Conclusion: a triple zone without compromise, signed Zephyr

The TripleZone Zephyr R-454B 36,000 BTU heat pump is a modern, reliable, and environmentally friendly solution to the needs of Quebec families. Efficient in both heating and cooling, quiet, and compatible with government subsidies, it's the ideal choice for a well-designed home.

Contact us

Need a quote or personalized advice? Contact us by phone at (514) 316-2973 or by email at sales@airgreen.ca .

Or, visit our showroom in Boucherville to see our models on display.