Zephyr 22 3-Zone Heat Pump | 36,000 BTU Compressor | Montreal, Laval, Longueuil, South Shore & North Shore
The Zephyr Hi Multi Xtreme R410A 36 000 multi-zone heat pump heats and cools 3 rooms with a single outdoor unit. it delivers 22,400 BTU/h at −8 °C, heats down to −25 °C and qualifies for a $2,688 LogisVert grant. Installed by AirGreen in Montréal, Laval, Longueuil, the North Shore and the South Shore.
3 rooms, one outdoor unit.
Compared with the 141 multi-zone systems of 36,000 BTU we sell. Every number on this page carries its source.
The parts that make a multi-zone system.
Tap a part to learn more.
Outdoor unit
One compressor for the whole house. It supplies up to 4 heads and modulates from 8,000 to 40,000 BTU/h depending on what the rooms call for (NEEP).
Base pan heater
A heater keeps the outdoor unit’s base pan free of ice below 1 °C and during defrost (NEEP).
Refrigerant lines
One pair of lines per head.
Indoor heads
One head per room, each with its own remote and temperature. The combination is chosen in the “Zones” menu.
Control
Each zone is set separately.
Turn rooms on and off. Watch the power being shared.
One outdoor unit supplies every head: when several rooms call at once, they share its capacity. Pick an outdoor temperature.
Tell us your rooms. We tell you if this size is enough.
Pick the number of rooms and their size. The estimate targets a −15 °C day; it is a guide, the real calculation is done room by room at your home.
The whole series at a glance: find the box that fits you.
Each box is a product: the outdoor unit’s size, and the number of heads.
At −15 °C, it still delivers 100 % of its rated capacity.
Tap a temperature: certified capacity, efficiency and the cost of one hour of heating.
It slows down, it speeds up: the certified modulation range
Light bar: from minimum to maximum capacity. Dark mark: the rated value.
At every temperature, cheaper than baseboards.
Cost of one hour at full output, for the same heat delivered. Hydro-Québec Rate D, second tier: 11.142 ¢/kWh.
The official ratings, on the same scales as before.
SEER2, HSPF2 and EER2 come from the AHRI certification. The mark shows the median of the same-size multi-zone systems we sell.
A grant you can calculate, not guess.
The capacity at −8 °C comes from Hydro-Québec’s list of October 1, 2026. $120 per 1,000 BTU/h is the rate for ENERGY STAR cold-climate heat pumps (guide v1.10).
Where it ranks among same-size multi-zone systems.
Compared with the 141 multi-zone systems of 36,000 BTU we sell, using the LogisVert list figures. Weaknesses too, said plainly.
Against three other brands in its class.
Same rated size, other manufacturers. Pick the opponent.
One multi-zone or several wall units? Both sides, honestly.
We compare both options on your floor plan during the estimate.
What to know before installing a multi-zone system.
Dimensions, wiring and lines, drawn. Then our six steps.
The outdoor unit, dimensioned
Published sound levels, on one scale.
We use the outdoor figure to choose where the unit goes.
What is particular about this machine.
Only facts published by ENERGY STAR, NEEP or the manufacturer.
Every number, and where it comes from.
Each line carries its source; a line with no published value is not shown.
The manufacturer’s documentation, as PDF.
Everything we have written about this system.
Wall-Mounted TripleZone Zephyr 22 Heat Pump
Innovation at the Service of Comfort: The Wall-Mounted TripleZone Zephyr 22 Heat Pump
Introduction to a Revolution in Air Conditioning and Heating
In the field of Heating, Ventilation, and Air Conditioning (HVAC), AirGreen distinguishes itself through its commitment to innovation and customer satisfaction. Based in Montreal and also serving Laval, Longueuil, as well as the South Shore and North Shore areas, our company is proud to introduce the Wall-Mounted TripleZone Zephyr 22 Heat Pump. This system represents the pinnacle of HVAC technology, offering unmatched comfort throughout the year in various areas of your home or business.
Technical Features of the Wall-Mounted TripleZone Zephyr 22 Heat Pump
The Wall-Mounted TripleZone Zephyr 22 Heat Pump stands out for its exceptional capabilities and design aimed at comfort and efficiency:
- Impressive Cooling and Heating Capacity: With 36,000 BTU for cooling and an efficient heating capacity up to -25°C, this system ensures a comfortable temperature in all seasons.
- Maximum Flexibility with Zones: Designed to manage up to four zones (with a TripleZone base configuration), it allows complete customization of temperature in different spaces.
- Cutting-Edge Energy Efficiency: Certified Energy Star® and with a performance of 21.0 SEER, this heat pump guarantees substantial savings on your energy bills.
- Quiet Design: The outdoor sound pressure level of 59.0 dB(A) ensures that your acoustic comfort is preserved.
- Modern Connectivity Options: With optional WiFi, control your heating and cooling system remotely for absolute convenience.
Advantages and Benefits for Residents of Montreal and Surroundings
Installing a Wall-Mounted TripleZone Zephyr 22 Heat Pump by AirGreen offers several notable advantages for homeowners and businesses in the Montreal area:
- Climate Adaptability: The ability to operate efficiently in extreme cold or heat conditions makes this system ideal for Quebec's variable climate.
- Attractive Subsidies: Take advantage of federal and provincial subsidies that can significantly reduce installation costs.
- Improvement in Air Quality: The system filters and purifies the air, contributing to a healthier indoor environment.
- Contribution to Environmental Protection: The use of ozone-friendly R-410A gas and energy efficiency helps reduce your carbon footprint.
Why Choose AirGreen for Your Installation?
By choosing AirGreen for the installation of your Wall-Mounted TripleZone Zephyr 22 Heat Pump, you benefit from professional and personalized service. Our certified technicians have deep expertise in installing and maintaining complex HVAC systems. Furthermore, we offer a comprehensive warranty on the compressor, parts, and labor, with the possibility of obtaining an extended warranty for total peace of mind.
Conclusion: An Investment in Comfort and Efficiency
The Wall-Mounted TripleZone Zephyr 22 Heat Pump represents a wise choice for homeowners and businesses in Montreal, Laval, Longueuil, and surrounding areas, eager to improve their comfort while optimizing their energy consumption. AirGreen is your trusted partner for transforming your living or working space into a haven of comfort and efficiency.
What people ask us about multi-zone systems.
Can I heat one room and cool another at the same time?
No. On a multi-zone system like this one, every head works in the same mode, heating or cooling. Each room still keeps its own set temperature.
What happens when every room calls for heat?
They share the outdoor unit’s capacity: 22,400 BTU/h at −8 °C, 36,000 at −15 °C.
How many heads can I connect?
Up to 4 on this outdoor unit. This product is configured for 3 heads.
Can I mix head sizes?
Yes. The “Zones” menu offers 10 combinations, from 9+9+9 to 12 + 12 + 18 (in thousands of BTU). Each head is sized for its room.
How much is the LogisVert grant?
$2,688 according to Hydro-Québec’s list of October 1, 2026. The grant never exceeds 100 % of the cost before taxes; apply within 9 months of installation.
Is it ENERGY STAR certified?
Yes, cold climate, ID 3996311. It also meets the ENERGY STAR Most Efficient criteria, according to the ENERGY STAR database.
Down to what temperature does it heat?
Down to −25 °C.
Is it noisy?
Indoors, the reference head goes down to 26 dB(A). Outdoors, 59 dB(A): we place the unit away from bedroom windows.
Why a multi-zone instead of several wall units?
One outdoor unit on the wall and one circuit. In return, the rooms share the capacity, and if the outdoor unit stops, every zone stops.
What does the warranty cover?
Our sheet lists 10 years on the compressor and 10 years on parts; labour is not included by the manufacturer. AirGreen extended warranty: possible.
A multi-zone system is planned room by room. At your home.
We measure every room, draw the line route and choose the right head for each zone. The on-site estimate is free and the quote arrives within 24 h.