A neat and efficient installation for lasting comfort
At AirGreen , we recently installed a Gree wall-mounted heat pump on a single-family home in the Sainte-Rose sector of Laval . This stone house, typical of Laval's residential neighborhoods, had specific needs: an efficient, discreet heating and air conditioning system that would perfectly integrate with the building's aesthetics.
A Gree wall-mounted heat pump: reliability and efficiency guaranteed
The customer chose a Gree R32 model from the Clivia range, renowned for its energy performance, quiet operation and ability to maintain optimal efficiency down to -25°C . This wall-mounted heat pump offers a perfect balance between comfort, energy savings and respect for the environment thanks to the use of R-32 refrigerant , which is more environmentally friendly and more efficient than R-410A.
Main features of the installed system:
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Type: wall-mounted heat pump (mini-split)
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Brand: Gree
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Model: Clivia R32
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Capacity: 18,000 BTU
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Performance: high energy efficiency (Energy Star)
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Technology: Inverter, efficient heating down to −25°C
Installation details: precision, aesthetics and durability
Our team installed the Gree condenser on an external concrete slab , ensuring a solid foundation and excellent stability for long-term operation. The refrigerant pipes and electrical wiring were carefully routed along the side wall using white capping , chosen to blend harmoniously with the gray stone facade of the house.
The pipe route was designed to minimize length while meeting thermodynamic performance standards. The electrical supply was connected directly to the main panel, with a dedicated circuit breaker, ensuring safety and compliance with the Canadian Electrical Code .
Technical details of the route:
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Total length of the refrigerant circuit: approximately 9 meters
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Vertical + horizontal white capping: discreet and aesthetic integration
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Single hole to the indoor unit: clean and watertight installation
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Gravity drainage: no condensate pump required
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Slab mounting: reduction of vibrations and noise
Comfort and energy efficiency: a winning solution for all seasons
This HVAC system in Laval ensures consistent comfort for customers, both summer and winter. In air conditioning mode, the Gree Clivia provides fast and even cooling , ideal for heat waves. In winter, its high-efficiency heating mode ensures stable indoor temperatures, even during the extreme cold typical of Quebec.
The new generation Gree systems use inverter technology , allowing the heat pump to automatically adjust its power according to the actual needs of the room. This modulated operation results in:
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a significant reduction in electricity consumption ,
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a reduction in operating noise ,
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increased durability of internal components .
An installation adapted to the specific features of the building
One of the challenges of this project was the significant height of the wall and the presence of a bay window on the facade. Our technicians planned the passage of the vertical conduit in such a way as to avoid any visual interference and to preserve the integrity of the masonry .
Thanks to our expertise, every element—from the condenser mount to the wall junction—was positioned with millimeter precision . The result: a perfectly aligned, discreet, solid, and durable installation.
Subsidies and energy efficiency: a smart investment
The Gree Clivia R32 heat pump is eligible for several government grant programs, notably through Rénoclimat and Hydro-Québec , for its superior energy performance and its ecological refrigerant.
At AirGreen, we assist each client with the administrative procedures in order to obtain the maximum possible savings on their HVAC investment.
AirGreen expertise in Laval and throughout Greater Montreal
With hundreds of successful installations in Laval, Montreal, Longueuil, the North Shore and the South Shore , AirGreen has established itself as a leader in residential heating and air conditioning .
Each project is carried out according to the best practices in the HVAC field , with certified technicians, exemplary attention to detail and an approach focused on customer satisfaction.
We believe that comfort should never be left to chance : a well-thought-out, well-built and well-maintained installation is the key to a high-performance system for more than 15 years .
In summary: a project combining performance and aesthetics
This Gree wall-mounted heat pump installation in Sainte-Rose, Laval perfectly illustrates our approach:
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High energy performance equipment ,
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An aesthetic integration into a residential setting,
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A meticulous commissioning ,
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And above all, the peace of mind of lasting comfort from AirGreen.
AirGreen – Heat Pumps, Air Conditioning & Heating
Comfort, efficiency and local expertise, serving Greater Montreal.