A wall-mounted heat pump installation perfectly integrated into a Montreal plex
At AirGreen , we carry out each wall-mounted heat pump installation project with particular attention to the architectural and aesthetic constraints of typical Montreal buildings. In this specific case, our team installed a Gree R-32 wall-mounted heat pump in a brick plex in the Rosemont–La Petite-Patrie district, a dense residential area where energy efficiency and comfort are priorities for the occupants.
Choosing the Gree model: performance and energy efficiency
The client wanted a compact yet robust solution capable of providing both efficient heating in winter and optimal cooling in summer . The Gree R-32 range perfectly meets these expectations thanks to its more environmentally friendly refrigerant, its reliable performance down to −25°C and its certification for Quebec subsidy programs. This installation allows the owner to reduce his energy consumption while enjoying constant comfort.
Key advantages of the chosen model:
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High energy efficiency (SEER/HSPF) , guaranteeing significant annual savings.
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Inverter technology for intelligent modulation according to actual demand.
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Compatibility with grant programs such as LogisVert and Maisons Plus Vertes.
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Compactness of the outdoor unit , perfectly adapted to the narrow facades of Montreal plexes.
Technical details of the installation
The outdoor unit has been fixed on sturdy galvanized steel wall brackets , ensuring optimal stability and freeing up floor space, an ideal choice in backyards or narrow alleys typical of Rosemont.
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Capping used : brick-colored protective sheaths, discreetly integrated to respect the harmony of the facade.
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Refrigerant pipe routing : vertical then horizontal installation to bypass the openings, with careful finishing at the junctions.
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Condensate drainage : gravity system ensured for flow without risk of infiltration.
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Electrical connection : proximity to the electrical panel facilitating commissioning, while respecting RBQ and Hydro-Québec standards.
Constraints and solutions provided
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Narrow brick facade : we used custom capping in the same shade to minimize the visual impact.
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Sliding window close to the installation : the unit has been positioned slightly back, ensuring accessibility and sound comfort for occupants.
Final result and benefits for the customer
Thanks to this installation, the client now benefits from a quiet, efficient and discreet system, which respects the aesthetics of his building while offering four-season comfort . The use of R-32 refrigerant also ensures a reduction in the environmental footprint compared to older R-410A systems.
Why choose AirGreen for your HVAC installation in Montreal?
Our team understands the specific requirements of Montreal buildings, whether they are plexes, condos, or single-family homes. With us, each wall-mounted heat pump installation is designed to combine technical performance, durability, energy savings, and aesthetic integration .