Installation d’une thermopompe murale Sharp ZU1 18 000 BTU à Sainte-Thérèse
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Installation of a Sharp ZU1 18,000 BTU Wall-Mounted Heat Pump in Sainte-Thérèse

Efficient Heating and Cooling with Sharp ZU1: A Smart Choice for Quebec Homes

At AirGreen, we take pride in providing top-tier HVAC solutions across Montréal, Laval, Longueuil, Rive Nord, and Rive Sud. Our recent project brought us to Sainte-Thérèse, where we expertly installed the Sharp ZU1 18,000 BTU wall-mounted heat pump—a unit known for its exceptional efficiency, performance in extreme weather, and modern technologies.

The Sharp ZU1 isn’t just a heat pump; it’s the smartest investment a homeowner can make. With its high energy efficiency rating, sleek design, and innovative technologies, this unit is a standout performer, especially in the challenging Quebec climate. For this installation, the homeowner’s priority was clear: reliable heating during harsh winters and efficient cooling in the summer, all while benefiting from government grants.


Why the Sharp ZU1 18,000 BTU is the Perfect Choice

The Sharp ZU1 series is tailored for extreme conditions and offers unmatched features, making it an ideal choice for homes in Quebec. Here’s why it shines:

  • Energy Efficiency: 24.0 SEER, ensuring lower energy consumption and reduced bills.
  • Heating Capacity: Works seamlessly in frigid temperatures as low as -27°C.
  • Noise Control: With a sound pressure level of 25 dB(A) indoors, it operates quietly to maintain peace.
  • Environmental Sustainability: The first Sharp unit to use the eco-friendly R-32 refrigerant—cutting greenhouse gas emissions while improving efficiency.

Notably, this installation qualifies for a $2,640 LogisVert Grant—the highest available for any 18,000 BTU heat pump in Quebec. Combined with federal incentives of up to $5,000, the homeowner benefits from both financial savings and long-term comfort.

Installation of a Sharp ZU1 18,000 BTU Wall-Mounted Heat Pump in Sainte-Thérèse


Project Overview: From Installation to Excellence

Our team arrived on-site in Sainte-Thérèse, ready to tackle this exciting project. The homeowner had recently renovated their living space and sought a heat pump that complemented their modern aesthetic while delivering superior performance. With sharp attention to detail (no pun intended), we installed the Sharp ZU1 mini split with precision and care.

Key Details of the Installation:

  • Interior Unit: Dimensions – 41.42" x 9.80" x 12.44"; Serial Number – AY-XP18ZU1
  • Exterior Unit: Dimensions – 33.47" x 13" x 27.94"; Serial Number – AE-X18ZU1
  • Refrigerant: R-32 – environmentally friendly and efficient.
  • WiFi Connectivity: Allows seamless remote control via smartphone.
  • Warranty: Comprehensive 10-10-10 coverage for compressor, parts, and labor.

Exceptional Features for Long-Term Comfort:

  1. Plasmacluster Air Purification: Unlike other systems, Sharp’s proprietary technology eliminates airborne bacteria, viruses, mold, and odors, ensuring healthier indoor air quality.
  2. Coanda Airflow Control: This intelligent mechanism redirects airflow along walls and ceilings for uniform temperature distribution without drafts.
  3. Quiet Operation: Indoor noise levels range from an incredibly low 25 dB(A), ideal for peaceful sleep or focused work.
  4. Multi-Space Airflow: Harmonizes temperature across multiple rooms, ensuring no space is too warm or too cool.

Facing Quebec Winters with Confidence

Quebec winters are not for the faint-hearted, but neither is the Sharp ZU1. Thanks to Sharp’s Hot Gas Pipe System, the unit maintains peak heating performance down to -27°C. This patented technology prevents freezing and ensures consistent operation in sub-zero conditions.

Additionally, Sharp’s Defrost Function minimizes downtime by reducing defrost cycles by 60%. This means less disruption, greater energy efficiency, and improved comfort during the coldest months.


The Perfect Match of Innovation and Sustainability

At AirGreen, we understand that today’s homeowners value sustainability as much as comfort. The Sharp ZU1 delivers on both fronts. Its use of R-32 refrigerant reduces energy consumption by up to 10% compared to older systems, while its low Global Warming Potential (GWP) makes it an environmentally responsible choice.

Add to that its Energy Star Cold Climate® certification, and you have a unit that excels in both performance and efficiency, saving homeowners money and reducing their carbon footprint.


Installation Highlights in Sainte-Thérèse

Our certified HVAC professionals ensured a seamless installation, balancing aesthetics and functionality. Here’s how we achieved excellence:

  • Optimal Placement: We positioned the indoor unit for maximum airflow efficiency, avoiding drafts while maintaining clean lines with the room’s modern design.
  • Precision Setup: The exterior unit was installed securely, ensuring durability against Quebec’s harsh elements.
  • Fine-Tuning: We calibrated the system to deliver optimal performance while providing the homeowner with a walkthrough of the unit’s smart features.

The homeowner was particularly excited about the unit’s WiFi connectivity, which allows them to adjust temperature settings remotely—perfect for busy professionals.


Why Homeowners Trust AirGreen

At AirGreen, we are committed to delivering unparalleled HVAC services in Montréal, Laval, Longueuil, Rive Nord, and Rive Sud. Our team combines technical expertise with a customer-centric approach to ensure satisfaction on every project. Whether it’s a new installation, repair, or maintenance, we go above and beyond to meet our clients’ needs.


The Sharp ZU1: Best in Our 2025 Guide of Wall-Mounted Heat Pumps

We’re proud to highlight the Sharp ZU1 as the top-performing heat pump in our comprehensive 2025 Guide of Wall-Mounted Heat Pumps. This system embodies everything modern homeowners need: performance, innovation, and sustainability.


Final Thoughts

The Sharp ZU1 18,000 BTU wall-mounted heat pump is a game-changer for Quebec homeowners. From its cutting-edge Plasmacluster technology to its superior heating capacity in extreme cold, this unit is a must-have for comfort and efficiency.

At AirGreen, we don’t just install heat pumps—we deliver peace of mind. Whether you’re battling the scorching heat of summer or the bitter chill of winter, the Sharp ZU1 ensures your home remains a sanctuary.

Contact us today to learn more about how AirGreen can bring the comfort and efficiency of Sharp heat pumps to your home.

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