In a typical Plateau-Mont-Royal apartment, every detail counts: load-bearing walls, often lower ceilings, rooms arranged in a row, and a very real need for comfort both in summer and during Montreal's long cold spells. For this residential project, we installed a Gree FreeMatch indoor wall unit , integrated into a MultiZone system, to provide precise temperature control without cluttering the space or compromising the interior aesthetics.
This installation perfectly illustrates how AirGreen adapts modern HVAC solutions to the architectural realities of Montreal housing.
The choice of a Gree FreeMatch wall-mounted unit in the Plateau
The Plateau-Mont-Royal is known for its older, often renovated buildings, where the aim is to modernize comfort without altering the character of the space. The Gree FreeMatch system, combined here with an interior wall-mounted unit , allows for:
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targeted comfort for each room , ideal for apartments with separate bedrooms.
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discreet integration , without visible conduits
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excellent compatibility with existing buildings
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a scalable solution, which can be connected to a single MultiZone outdoor unit
Even when the outdoor unit is shared with other areas, each wall head retains independent management, which is particularly appreciated in urban dwellings.
Type of machine installed
In this specific case, it is a:
Wall-mounted heat pump (indoor unit) – Gree FreeMatch MultiZone system
The exact model of the wall head is not explicitly identifiable in the photo, but it corresponds to a new generation Gree FreeMatch wall unit , designed to work with a MultiZone outdoor unit using R-32 refrigerant, a very common configuration for apartments in the Plateau.
What the photo reveals: details of the interior installation
The image shows a white wall-mounted head , installed high on an interior wall, just below the ceiling. This positioning is not arbitrary: it maximizes air diffusion while remaining visually discreet.
1) Installation at a height, with adequate clearance
We have respected the necessary clearances above and on the sides of the unit:
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improved air circulation
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quieter operation
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easy access for future maintenance
2) Proper integration into an inhabited space
No excessive cable trays or intrusive elements: the objective was to maintain a clean aesthetic , essential in a Plateau dwelling where the walls are often very visible and part of the decor.
3) Optimized airflow direction
The motorized shutter on the wall-mounted head ensures even diffusion.
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heat better distributed in winter
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comfortable air conditioning without direct drafts in summer
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temperature stability in the main room
Typical challenges of Plateau apartments (and our approach)
Installing a wall-mounted heat pump in this area often involves:
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walls made of masonry or old plaster
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drilling and line passage constraints
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a limited space for equipment
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the need to reduce noise to a minimum
At AirGreen, we plan each installation to:
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minimize visible interventions
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protect the existing structure
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to ensure sustainable performance despite building constraints
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deliver a clean, discreet and functional result
Performance and everyday comfort
With a Gree FreeMatch wall unit , occupants benefit from:
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efficient heating during Montreal winters
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stable and quiet air conditioning during heat waves
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precise control via remote control or integrated thermostat
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a reliable solution suitable for urban residential use
In a dense neighbourhood like Plateau-Mont-Royal, this type of system tangibly improves the quality of life, without compromising on space.
Good maintenance practices for a wall unit
To maintain the performance of the heat pump:
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clean the filters regularly
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keep the area around the unit clear
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Schedule a periodic inspection, especially before winter
Simple maintenance helps to extend the life of the system and maintain optimal performance.
Conclusion: an ideal solution for Plateau-Mont-Royal
This Gree FreeMatch wall-mounted heat pump installation in the Plateau-Mont-Royal demonstrates how a well-designed MultiZone solution can seamlessly integrate into a Montreal apartment. At AirGreen, we always prioritize installations tailored to the building, lifestyle, and local climate.
Whether you are in the Plateau, Rosemont , Villeray , Le Sud-Ouest or Ville-Marie , we know how to adapt Gree FreeMatch systems for lasting and discreet comfort.