BOSCH Max Performance heat pump | 5 Heads | 48,000 BTU Compressor | Montreal, Laval, Longueuil, South Shore and North Shore
The Bosch Max Performance 48 000 multi-zone heat pump heats and cools 5 rooms with a single outdoor unit. it delivers 36,000 BTU/h at −8 °C, heats down to −30 °C and qualifies for a $4,320 LogisVert grant. Installed by AirGreen in Montréal, Laval, Longueuil, the North Shore and the South Shore.
5 rooms, one outdoor unit.
Compared with the 82 multi-zone systems of 48,000 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 5 heads and modulates from 13,000 to 45,000 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 93 % 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 82 multi-zone systems of 48,000 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.
BOSCH Max Performance 5-Zone Heat Pump
Custom Comfort with Bosch’s 5-Zone Wall-Mounted Heat Pump
In today’s world, home comfort has become not just a luxury but a necessity. That’s why AirGreen, your specialized HVAC company in Montreal, Laval, Longueuil, as well as the North Shore and South Shore, is proud to present the Bosch Max Performance 5-Zone Wall-Mounted Heat Pump. This revolutionary system is designed to meet the specific needs of each household, ensuring a pleasant and welcoming atmosphere in every room of your home.
Exceptional Features
The Bosch Max Performance Heat Pump stands out for its extraordinary capabilities. With a 48,000 BTU compressor, it offers unmatched power in cooling and heating, capable of operating efficiently even when the thermometer dips to -30°C. Its modularity is highlighted by the ability to control up to five distinct zones, allowing for complete customization of the comfort of each living space.
Cutting-Edge Technology
Equipped with avant-garde technology, this heat pump not only ensures optimal comfort but also a significant reduction in your energy bill. Thanks to its 21.5 SEER efficiency rating, it optimizes energy consumption while reducing your home’s ecological footprint. Moreover, the Bosch Climate 5000 series incorporates practical solutions for easy installation, maintenance, and cleaning, thus reducing service time and costs.
Indoor Air Quality and Maintenance
Indoor air quality is a major concern for many households. The Bosch Max Performance Heat Pump addresses this issue seriously with its multi-part filter system. This system purifies the air by eliminating odors, allergens, viruses, and bacteria, ensuring a healthy environment for you and your family. The filter is easily accessible for cleaning, guaranteeing reduced maintenance and increased durability of the system.
Control and Customization
Innovation doesn’t stop there. The Bosch 5-Zone Wall-Mounted Heat Pump comes equipped with automated features such as the "Follow Me" function and "Turbo" mode, allowing for rapid and effective adaptation to immediate comfort needs. Additionally, the WiFi option offers the possibility to control your system remotely, adding an extra layer of convenience to your user experience.
Commitment to the Environment
Aware of its environmental impact, AirGreen commits to promoting energy-efficient solutions. In this vein, the Bosch Max Performance Heat Pump, certified by Energy Star®, represents a responsible choice for consumers concerned about their energy consumption. Federal and provincial subsidies further underscore the encouragement of green initiatives in the HVAC sector.
Professional Installation and After-Sales Service
At AirGreen, we understand that installing an HVAC system represents a significant investment for our clients. That’s why we provide a team of certified experts for a professional and flawless installation of your Bosch Max Performance Heat Pump. Moreover, our exceptional warranties on the compressor, parts, and labor assure you peace of mind and long-term satisfaction.
Conclusion
The Bosch Max Performance 5-Zone Wall-Mounted Heat Pump is the ideal solution for those seeking customized comfort, energy efficiency, and superior indoor air quality. AirGreen is proud to offer this flagship product, demonstrating our commitment to innovation, sustainability, and customer satisfaction. For an unmatched comfort experience in Montreal, Laval, Longueuil, as well as the North Shore and South Shore, trust AirGreen and Bosch technology.
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: 36,000 BTU/h at −8 °C, 45,000 at −15 °C.
How many heads can I connect?
Up to 5 on this outdoor unit. This product is configured for 5 heads.
Can I mix head sizes?
Yes. The “Zones” menu offers 12 combinations, from 9+9+9+9+9 to 12 + 12 + 12 + 12 + 12 (in thousands of BTU). Each head is sized for its room.
How much is the LogisVert grant?
$4,320 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 2450728. 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.
Is it noisy?
Indoors, the reference head goes down to 28 dB(A). Outdoors, 64 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.