A High-Efficiency Heat Pump That Transforms Comfort and Savings
In La Prairie, a home now enjoys the latest HVAC innovation with the Sharp ZU1 18,000 BTU Wall-Mounted Heat Pump. At AirGreen, we’ve seen firsthand how this exceptional machine blends cutting-edge Japanese technology with the needs of Québec homeowners. With R-32 refrigerant, advanced Plasmacluster air purification, and unparalleled performance at frigid temperatures as low as -27°C, this unit is truly the ultimate solution for comfort, efficiency, and sustainability.
What’s more, this installation qualifies for the $2,640 LogisVert Grant by Hydro-Québec—the highest grant available for any 18,000 BTU system in Québec. Combined with federal incentives of up to $5,000, this project maximizes homeowner savings while prioritizing energy efficiency.
Project Details: A Perfect Fit for Modern Comfort
Our installation in La Prairie showcases AirGreen’s dedication to precision, quality, and customer satisfaction. For this family, their previous HVAC setup simply couldn’t handle Québec’s extreme winters and humid summers. After careful consultation, we recommended the Sharp ZU1 Mini Split Heat Pump, a unit renowned for its robust features and affordability.
Key Features of the Sharp ZU1 Heat Pump:
- Cooling Capacity: 18,000 BTU – keeping summers cool and refreshing.
- Heating Capacity: Functions efficiently down to -27°C, perfect for Québec winters.
- SEER Efficiency: 24.0 – exceptional energy savings for year-round use.
- Whisper-Quiet Operation: Indoor sound pressure levels as low as 25 dB(A) ensure peaceful comfort.
- Warranty: 10-10-10 (Compressor, Parts, Labor) for long-term peace of mind.
- New Refrigerant: Uses R-32 gas—more efficient and eco-friendly, meeting 2025 energy regulations.
The indoor unit’s sleek dimensions (41.42 x 9.80 x 12.44 inches) complement any living space without being obtrusive, while the outdoor unit (33.47 x 13 x 27.94 inches) operates with a sound pressure level of just 52 dB(A)—a quiet powerhouse.
The Story Behind the Installation
When the homeowners in La Prairie reached out to us, they were concerned about inconsistent temperatures and rising energy costs. Like many families, they wanted a solution that would provide consistent heating in the winter and efficient cooling in the summer without straining their budget. The Sharp ZU1 emerged as the perfect answer: a unit that delivers uniform airflow, clean indoor air, and significant energy savings.
During the installation, our technicians carefully ensured every detail was optimized for performance. The placement of the interior head unit near a central living area allowed for efficient cooling and heating distribution, while the Coanda airflow technology ensured no direct drafts on occupants. The multi-directional flap system enables precise temperature control across multiple spaces, eliminating any hot or cold spots.
To further future-proof the installation, we highlighted the benefits of the unit’s smart connectivity. By using the included Wi-Fi capabilities and the Sharp app, the homeowners can now monitor their energy consumption in real time and optimize settings remotely. Whether they’re home or away, they have full control at their fingertips.
Why the Sharp ZU1 Stands Out: Modern HVAC Innovation
1. Plasmacluster Technology: Clean, Healthy Indoor Air
Sharp’s patented Plasmacluster technology sets this unit apart from the competition. It actively neutralizes bacteria, viruses, mold, and allergens in the air. This feature is particularly valuable for households with pets, children, or anyone with respiratory concerns. Additionally, it combats persistent odors—like cooking smells and tobacco residue—leaving the home fresh and clean.
2. Coanda Airflow Control: No More Uneven Temperatures
With Coanda airflow, the Sharp ZU1 redirects cool or warm air along walls and ceilings, mimicking natural airflow patterns. This ensures temperature uniformity throughout the space without uncomfortable drafts.
3. Winter-Ready Heating at -27°C
Unlike many heat pumps that struggle in extreme cold, the Sharp ZU1 uses Hot Gas Pipe technology to prevent freezing and maintain reliable operation even when the thermometer plunges to -27°C. This feature alone makes it a standout choice for Québec’s winters.
4. Energy Efficiency with Inverter Technology
Equipped with inverter technology, this heat pump adjusts its power consumption to meet the exact needs of the home, avoiding the wasteful on-off cycling of traditional units. This translates to lower energy bills and a reduced environmental footprint.
5. Smart Connectivity for Ultimate Control
With integrated Wi-Fi and smartphone connectivity, the Sharp ZU1 allows homeowners to:
- Monitor and adjust temperature and humidity in real time.
- Track daily and monthly energy usage with detailed graphs.
- Enable motion sensors for optimized energy efficiency.
Plus, the GPS interlocking function ensures the unit turns off when no one is home, further saving energy.
Installation Process: Efficiency Meets Expertise
At AirGreen, our team of certified technicians ensures every installation meets the highest standards. For the La Prairie project, we:
- Conducted a detailed evaluation of the home to determine the optimal unit placement.
- Installed the indoor and outdoor units with precision, using high-quality pipes (1/4 - 3/8).
- Tested airflow distribution to guarantee even heating and cooling.
- Provided a full walkthrough of the unit’s features, including smart controls and energy-saving modes.
We also performed a comprehensive system check to ensure the Sharp ZU1 was operating at peak performance. The homeowners were thrilled with the seamless installation and immediate comfort improvement.
Sharp ZU1: The Best Choice in Our 2025 Wall-Mounted Heat Pump Guide
For those looking for the best wall-mounted heat pump available, the Sharp ZU1 is our top recommendation in the 2025 Wall-Mounted Heat Pump Guide. With its superior air purification, unmatched heating capacity, and innovative energy-saving features, it offers everything Québec homeowners need for year-round comfort.
AirGreen: Your Trusted Partner for HVAC Excellence
At AirGreen, we’re committed to delivering top-quality installations and exceptional customer service. Whether you’re in Montréal, Laval, Longueuil, Rive Nord, or Rive Sud, our team is ready to help you achieve the perfect indoor climate.
Contact us today to learn more about the Sharp ZU1 Wall-Mounted Heat Pump or to schedule your installation. Don’t miss out on the generous $2,640 LogisVert Grant by Hydro-Québec and federal incentives that make this upgrade even more affordable.