Gree MULTI R32 Triple Zone Heat Pump | Ext: 24,000 BTU | Montreal, Laval, Longueuil, South Shore & North Shore
The Gree Multi R32 24 000 multi-zone heat pump heats and cools 3 rooms with a single outdoor unit. it delivers 23,600 BTU/h at −8 °C, heats down to −30 °C and qualifies for a $2,832 LogisVert grant. Installed by AirGreen in Montréal, Laval, Longueuil, the North Shore and the South Shore.
3 rooms, one outdoor unit.
Compared with the 59 multi-zone systems of 24,000 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 3 heads and modulates from 7,500 to 26,600 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, also from your phone.
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 90 % 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 59 multi-zone systems of 24,000 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
One circuit for the whole house
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.
Gree Multi R32 Triple Zone Heat Pump | Ext: 24,000 BTU | Montreal, Laval, Longueuil, South Shore & North Shore
A multi-zone system designed for excellence
Performance and Energy Efficiency
When it comes to choosing an efficient and high-performing heat pump system, the Gree Multi R32 model stands out with its superior features. Equipped with a cooling capacity of 24,000 BTU and a heating capacity that can operate down to -30°C, this system is ideal for the harsh Canadian climates. With an energy efficiency rating of 21.0 SEER2, this model delivers optimal performance while reducing energy costs for the user.
Innovative Technology and Advanced Features
This multi-zone heat pump system uses R-32 gas, known for its low environmental impact compared to traditional refrigerants. Its compressor guarantees exceptional durability with an extended warranty, thus ensuring long-term peace of mind for its users. The sound pressure level of the outdoor unit barely reaches 58 dB(A), ensuring a quiet operation that will not disrupt the tranquility of your living or work space.
Adaptability and Customization
The Gree Multi R32 model excels in its ability to manage up to three zones independently. Each indoor unit can be controlled separately, allowing complete customization of temperature preferences in different rooms. Whether it's for a multi-story home or a commercial space, this system tailors its operation to the specific needs of each zone, ensuring optimal comfort without energy wastage.
Simplified Installation and Maintenance
Thanks to its compact design and advanced technology, installing the Gree Multi R32 heat pump is streamlined, allowing for quick and efficient setup. This model is also equipped with smart diagnostic options, easing maintenance and ensuring increased longevity of the system. With the integrated WiFi option, users can easily control their system remotely, optimizing efficiency and comfort without additional effort.
Support and Available Subsidies
AirGreen is committed to providing not only high-quality equipment but also comprehensive support for obtaining provincial subsidies available for this type of system. Our team of experts is on hand to guide each customer through the necessary steps to benefit from financial aids that make the investment even more attractive.
Conclusion: Why Choose the Gree Multi R32 Heat Pump?
Choosing the Gree Multi R32 Triple Zone Heat Pump means selecting a system that combines high performance, energy savings, and environmental respect. Tailored to the climatic realities of Montreal, Laval, Longueuil, and the surrounding areas, this solution is ideal for those seeking maximum efficiency and customized comfort. With AirGreen, you have the assurance of expert service and professional installation, allowing you to fully enjoy the benefits of your new heat pump.
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: 23,600 BTU/h at −8 °C, 21,600 at −15 °C and 17,400 at −30 °C.
How many heads can I connect?
Up to 3 on this outdoor unit. This product is configured for 3 heads.
Can I mix head sizes?
Yes. The “Zones” menu offers 5 combinations, from 9+9+9 to 12 + 12 + 12 (in thousands of BTU). Each head is sized for its room.
How much is the LogisVert grant?
$2,832 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 3554522. It also meets the ENERGY STAR Most Efficient criteria, according to the ENERGY STAR database.
Down to what temperature does it heat?
Down to −30 °C. At −30 °C, it still delivers 17,400 BTU/h with a COP of 1.5.
Is it noisy?
Indoors, the reference head goes down to 27 dB(A). Outdoors, 58 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.