Installation d’une thermopompe murale Gree Sapphire à Verdun
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Installation of a Gree Sapphire Wall-Mounted Heat Pump in Verdun

A Seamless HVAC Upgrade: Delivering Comfort and Energy Efficiency

In our latest installation, we had the pleasure of working on a project in Verdun, one of Montreal’s most vibrant neighborhoods. The client was in search of an energy-efficient and sleek HVAC system, and after assessing their needs, we recommended the Gree Sapphire 12,000 BTU Wall-Mounted Heat Pump. This unit is not only Energy Star® certified but also offers exceptional performance in both cooling and heating, even in Montreal’s extreme winter temperatures of -30°C.

Let’s dive into why the Gree Sapphire is a top choice for homeowners and how our installation process reflects the AirGreen commitment to quality and customer satisfaction.


Why the Gree Sapphire Stands Out

When selecting a heat pump, it’s important to balance both functionality and aesthetics. The Gree Sapphire does exactly that, offering an incredibly sleek design while maintaining high efficiency and durability. Here’s why the Gree Sapphire is the perfect fit for homeowners in Quebec, where winters can be brutal and summers hot and humid.

  • High SEER Rating: With an impressive 30.5 SEER efficiency, the Sapphire provides superior energy savings in cooling mode. This means lower energy bills throughout the hot summer months.

  • Ultra-Efficient Heating: Able to heat your home in temperatures as low as -30°C, the Sapphire ensures warmth during Montreal’s harshest winters. This feature was especially appealing for our Verdun client who needed reliable year-round comfort.

  • Quiet Operation: With sound pressure levels as low as 22 dB(A) indoors, this unit offers whisper-quiet performance—perfect for maintaining peace in the home without sacrificing comfort.

  • Built-in WiFi: Control the Sapphire from anywhere via the Gree+ app. This smart technology allows users to adjust settings remotely, making it easy to arrive home to the perfect indoor climate.


Installation Process: Precision and Expertise

At AirGreen, we believe that a perfect installation is just as important as selecting the right equipment. This installation in Verdun was no exception. Our certified technicians executed the project seamlessly, keeping the client informed every step of the way.

Step 1: Assessing the Site

Before beginning the installation, we conducted a thorough assessment of the client's space. Given the dimensions of the interior unit (39.88 x 8.75 x 12.13), we ensured that the unit would fit perfectly in the designated wall space, providing unobstructed airflow for maximum efficiency.

Step 2: Preparing the Installation

The exterior unit is a crucial component in any heat pump system, and the Gree Sapphire’s external unit measures 35.41 x 14.88 x 23.5—compact yet powerful. We positioned the outdoor unit on a secure mounting system to minimize vibration and reduce noise. The client’s home was a few stories high, so our team took extra care in routing the refrigerant lines and piping (1/4 - 1/2) through the building structure, ensuring a clean, professional finish.

Step 3: Mounting and Connecting

Once the units were in place, we connected the system, ensuring that both the cooling and heating capacities of 12,000 BTU would function optimally. We used high-quality insulation for the refrigerant pipes to prevent energy loss and ensure the longevity of the system. The R-410A refrigerant used in this system is eco-friendly, aligning with modern environmental standards.

Step 4: Fine-Tuning and Testing

With everything installed, our technicians ran multiple tests to ensure the system was operating efficiently. We paid particular attention to the WiFi feature, walking the client through the process of connecting their phone to the Gree+ app. This feature allows the homeowner to monitor and control their HVAC system remotely, a must-have in today’s smart home environment.


Why Choose AirGreen?

Choosing the right HVAC system is only half the battle. At AirGreen, we understand that professional installation can make all the difference between a system that lasts for years and one that faces frequent issues. Here’s why our clients trust us:

  • Expert Technicians: Our team is trained in the latest HVAC technologies and installation techniques, ensuring every job is done to the highest standards.

  • Personalized Service: We take the time to understand each client’s unique needs and provide tailored recommendations. In this case, the Gree Sapphire was a perfect fit due to its energy efficiency, low noise level, and heating capabilities, ideal for Quebec's climate.

  • Government Grants: The Gree Sapphire is eligible for a $972 LogisVert Grant from Hydro-Québec, which helps homeowners offset the initial cost of installation. We guided the Verdun client through the grant application process, ensuring they could take full advantage of the available financial incentives.


The Environmental Benefits of the Gree Sapphire

The Gree Sapphire doesn’t just offer superior comfort; it’s also an environmentally friendly choice. Its Energy Star® certification means it uses less energy, reducing your home’s carbon footprint. In a city like Montreal, where sustainability is increasingly important, installing an energy-efficient heat pump is a great way to contribute to a greener future.

Moreover, the unit’s use of R-410A refrigerant is much more environmentally friendly than older refrigerants, reducing its impact on the ozone layer. For eco-conscious homeowners, this is a key selling point.


Client Satisfaction: Our Priority

Throughout the installation, we maintained open communication with the client, ensuring they were comfortable and informed about every step of the process. From selecting the right model to ensuring that the installation was completed efficiently, we prioritized their needs.

The client in Verdun was particularly impressed with the quiet operation of the Gree Sapphire—it’s almost silent indoors, even when operating at full capacity. They also appreciated the sleek, modern design, which blends seamlessly into the home’s interior without being obtrusive.


Future-Proof Your Home with AirGreen

The Gree Sapphire 12,000 BTU Heat Pump is a powerful, efficient, and stylish solution for homeowners looking to upgrade their HVAC systems. With its impressive SEER rating, ultra-quiet operation, and WiFi capabilities, this model is one of the best choices available on the market today. Paired with our expert installation services, you can be confident that your home will be comfortable, energy-efficient, and future-proof.

If you’re in Montreal, Laval, Longueuil, North Shore, or South Shore and considering an HVAC upgrade, AirGreen is here to help. We offer professional advice, reliable installations, and outstanding customer service. Contact us today for a consultation and see why we are the trusted choice for homeowners across Quebec.


Key Takeaways:

  • Location: Verdun, Montreal
  • Unit Installed: Gree Sapphire 12,000 BTU Heat Pump
  • Efficiency: 30.5 SEER, heating down to -30°C
  • WiFi enabled: Control via Gree+ app
  • Quiet Operation: As low as 22 dB(A) indoors
  • Government Grants: Eligible for a $972 Hydro-Québec LogisVert Grant

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