A residential project where performance and comfort combine
At AirGreen , we recently completed the installation of a Napoleon wall-mounted heat pump in a single-family home in Sainte-Julie, on the South Shore of Montreal . This project perfectly illustrates the growing demand for reliable, compact heating and cooling solutions adapted to Quebec's climatic realities. Choosing a Napoleon system is particularly interesting, as this Canadian brand offers robust equipment designed to withstand our harsh winters while providing optimal comfort during the summer.
A system adapted to the needs of a family
The house in question is a recent property, with efficient insulation, but whose old air conditioner no longer met expectations. The installation of a wall-mounted heat pump allows the family to benefit from a 2-in-1 system: efficient heating in winter and quiet cooling in summer. The chosen capacity—around 12,000 BTUs—is ideal for the main living spaces, including the open-concept living and dining room.
Key steps of installation
Preparation and location of the outdoor condenser
The Napoleon condenser was installed on supports resting on treated wooden sleepers, resting on a bed of decorative stones. This solution protects the unit from moisture and snow, while ensuring good air circulation. Access to the electrical panel was nearby, which minimized the length of wiring and reduced intervention time.
Drilling and refrigeration connection
A discreet opening in the rear wall of the house allowed for the passage of refrigeration pipes and electrical wiring. The lines were carefully insulated and protected by white capping, perfectly integrated into the exterior cladding. The installation was designed to prevent any air infiltration and maximize the system's energy efficiency.
Drainage management
Condensate drainage was carried out by gravity , avoiding the use of an additional pump. This choice simplifies maintenance and reduces the risk of breakdown. The drainage pipe was positioned with an adequate slope for a smooth and discreet flow.
Advantages of a Napoleon heat pump
A Canadian brand designed for the Quebec climate
Napoleon heat pumps are designed to withstand low temperatures, with some ranges maintaining stable performance down to -25°C. They incorporate automatic defrosting technologies, essential for ensuring consistent performance even in the depths of winter.
Energy efficiency and savings
Thanks to its seasonal efficiency (high SEER and optimized HSPF), this system significantly reduces annual energy bills. Homeowners benefit from a return on investment not only through increased comfort, but also through savings on traditional electric heating.
Grant Eligibility
This type of installation is eligible for grant programs offered by Hydro-Québec and the Canadian federal "Greener Homes" program, which encourage the adoption of energy-efficient solutions. At AirGreen, we always support our clients in preparing their applications to maximize available financial assistance.
Challenges encountered and solutions provided
One of the main challenges of this project was the limited space in the backyard. To avoid cluttering the passageway, the condenser was installed close to the fence , while respecting the minimum clearances for ventilation. In addition, to absorb vibrations and reduce transmitted noise, we used specialized anti-vibration feet , thus improving acoustic comfort both indoors and outdoors.
End result: comfort, efficiency and peace of mind
Thanks to this installation, homeowners now enjoy a more comfortable home all year round. The Napoleon wall-mounted heat pump provides stable heating in winter and pleasant cooling in summer , all with discreet and quiet operation. The recommended annual maintenance will ensure the longevity of the system and maintain its performance.
Why choose AirGreen for your HVAC installation?
At AirGreen, we focus on:
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Personalized advice to help you choose the right device for your needs.
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A careful installation respecting the strictest standards.
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Comprehensive support for grants and maintenance.
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Local expertise recognized throughout Greater Montreal, including Sainte-Julie, Brossard, Longueuil, Laval, the North Shore and the South Shore.