Triple Zone Heat Pump BOSCH Regular | 48,000 BTU Compressor | Montreal, Laval, Longueuil, South Shore and North Shore
The Bosch Régulier 48 000 multi-zone heat pump heats and cools 3 rooms with a single outdoor unit. it delivers 34,000 BTU/h at −8 °C, heats down to −25 °C and qualifies for a $1,700 LogisVert grant. Installed by AirGreen in Montréal, Laval, Longueuil, the North Shore and the South Shore.
3 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 37,000 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 68 % 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. $50 per 1,000 BTU/h is the rate for ENERGY STAR 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.
Your Ultimate Guide to the Bosch Triple Zone Heat Pump
As a leading HVAC company in Montreal, AirGreen is committed to delivering top-notch HVAC solutions across Montreal, Laval, Longueuil, North Shore, and South Shore. Our expertise particularly shines through our specialized section dedicated to the Triple Zone Heat Pump, a flagship product that epitomizes efficiency and comfort in climate control.
Discover the Bosch Triple Zone Heat Pump
Unmatched Efficiency and Comfort
The Bosch Triple Zone Heat Pump, part of the esteemed Climate 5000 Series, stands as a testament to advanced engineering and design. With a cooling capacity of 48,000 BTU and a heating capability that pushes the boundaries at -25°C, this heat pump is engineered to deliver unparalleled comfort across three zones, with the flexibility to extend up to five zones. The compact yet powerful external dimensions (37.5 x 16.3 x 52.5) ensure a fit for various settings, making it an ideal choice for discerning homeowners and businesses alike.
Serial Numbers and Technical Specifications
Boasting a comprehensive range of indoor units (BMS500-AAU006-1AHWXC to BMS500-AAU036-1AHWXC), the system is designed to cater to diverse requirements and spaces. The external unit, identified by the serial number BMS500-AAM048-1CSXRC, encapsulates the robustness and reliability inherent to Bosch products.
Subsidies and Savings
Investing in this heat pump not only elevates your comfort but also your savings. Eligible for both federal ($2,500 to $5,000) and provincial ($1,700) subsidies, the Bosch Triple Zone Heat Pump is an investment that pays back. Its Energy Star® certification and an impressive SEER rating of 22.4 highlight its energy efficiency, translating to reduced electricity usage and lower bills.
Features and Benefits
- Wi-Fi Connectivity (Optional): Enhance your comfort control with optional Wi-Fi connectivity, allowing you to adjust settings remotely.
- AHRI Certified: Assurance of quality and performance with an AHRI certification (207760030).
- Comprehensive Warranty: Peace of mind with a 10-year warranty on the compressor and parts, and an optional extended warranty covering labor.
- Quiet Operation: A sound pressure level of just 64.0 dB(A) ensures minimal disturbance.
- Eco-Friendly: Utilizes R-410A refrigerant, aligning with environmental standards.
The Bosch Climate 5000 Series Advantage
The Climate 5000 Series exemplifies simplicity in installation, maintenance, and cleaning, ensuring minimal downtime and expenditure. A SEER rating of up to 25 underscores the system's efficiency, significantly reducing electricity consumption and lowering operational costs.
- Integrated Base Pan Heater: All outdoor units come with a factory-installed base pan heater, ensuring consistent performance even in cold conditions.
- Built-in Condensate Pump: Facilitates easy installation of Cassette & Ducted indoor units by efficiently managing condensation.
Indoor Air Quality and Maintenance
Bosch’s commitment to health and comfort is evident in the multi-part filter system. This system not only purifies the air by reducing odors, allergens, viruses, and bacteria but also ensures the air is fresh, clean, and easy to breathe. The easy-to-access indoor air handler simplifies filter cleaning and maintenance, while the Self Cleaning Mode and water-wicking blue fin technology help maintain optimal indoor air quality and prevent mildew growth.
Customizable Comfort
Understanding that comfort is personal, the Bosch Triple Zone Heat Pump features customizable controls to maintain your ideal temperature and humidity levels. Whether through manual adjustments or automatic settings like the "Follow Me" and "Turbo" features, this system offers flexibility and convenience to meet diverse comfort needs.
In Conclusion
Choosing the Bosch Triple Zone Heat Pump from AirGreen means opting for an efficient, reliable, and versatile HVAC solution. With its advanced features, energy savings, and the support of comprehensive warranties, this system is designed to provide superior comfort and peace of mind for years to come. Experience the difference in climate control with AirGreen, your trusted partner in Montreal, Laval, Longueuil, North Shore, and South Shore.
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: 34,000 BTU/h at −8 °C, 33,000 at −15 °C.
How many heads can I connect?
Up to 5 on this outdoor unit. This product is configured for 3 heads.
Can I mix head sizes?
Yes. The “Zones” menu offers 12 combinations, from 9+9+9 to 12 + 18 + 18 (in thousands of BTU). Each head is sized for its room.
How much is the LogisVert grant?
$1,700 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, ID 2450724. 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 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.