A neat nighttime installation in the heart of a typical Montreal duplex
At AirGreen , we know that every wall-mounted heat pump installation in Montreal is unique. This one, installed in a brick duplex in Rosemont–La Petite-Patrie , perfectly illustrates our attention to detail and our ability to adapt our interventions to the realities of Montreal buildings. The client wanted a high-performance, energy-efficient, and quiet system for optimal comfort all year round—the Sharp ZU1 , a new-generation R-32 wall-mounted heat pump , was the natural choice.
A compact and well-integrated outdoor unit
The photo shows the Sharp Eco Inverter outdoor unit carefully installed at ground level, close to the brick rear wall. The unit rests on a solid concrete base , ensuring long-term stability and increased protection against vibrations.
Condensate drainage is carried out by gravity , taking advantage of the slight slope of the terrain to avoid the use of a pump - a wise choice, both for reliability and noise reduction. The wiring and refrigerant lines are protected by a white capping with a straight and discreet layout, rising to the second floor to supply the indoor head.
An exemplary vertical layout: aesthetics and functionality
One of the major challenges of this installation was how to run the lines on a solid brick facade without compromising the building's appearance. Our team opted for a neat vertical path , aligned with the masonry joints and carefully painted to blend in with the decor. This type of finish is essential in Montreal's historic neighborhoods , where the aesthetics of the facades are a priority for owners.
Performance and comfort by Sharp
The Sharp ZU1 is renowned for its exceptional performance in cold climates , with an efficient heating capacity down to -25°C . Equipped with the more environmentally friendly and efficient R-32 refrigerant, this unit allows the owner to reduce their energy consumption while maximizing their comfort.
With its 12,000 BTUs , it is ideal for a medium-sized home, ensuring even heating and rapid cooling, even during summer heat waves.
Compliant installation and possible subsidies
Like all our installations, this one was carried out according to RBQ and CSA standards , guaranteeing optimal safety and maximum system efficiency.
In addition, the Sharp ZU1 is one of the models eligible for Quebec energy efficiency programs , such as LogisVert and Hydro-Québec , allowing the customer to obtain financial assistance while reducing their carbon footprint.
Commissioning carried out at night: proof of our flexibility
This project was carried out in the evening , in order to adapt to the client's availability. Working at night requires rigor and organization: our technicians used directional lighting to ensure safe and precise commissioning , without disturbing the neighborhood.
The result? A clean, quiet, and high-performance installation , delivered on time despite unusual scheduling constraints.
AirGreen expertise: the assurance of lasting comfort
Every Sharp wall-mounted heat pump installation we complete demonstrates our commitment to providing the best value in Montreal's residential HVAC market. From planning to final testing, we ensure every detail counts:
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Perfect alignment of the exterior covers;
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Sealing of refrigeration connections;
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Optimal management of wiring and condensation;
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Final energy efficiency check.
At AirGreen, customer comfort and system durability are our top priorities. This installation in Rosemont demonstrates our expertise and our constant commitment to excellence, even in the most demanding conditions.