Installation of a SHARP ZHU1 12,000 BTU Ductless Heat Pump in Laval
See how we installed the advanced SHARP ZHU1 12,000 BTU heat pump in Laval. Enjoy quiet, efficient heating down to -27°C and a $2,268 Hydro-Québec grant! Comfort and savings await.
Take a tour of the installation
Each number is a point we check on site. Switch between summer and winter to watch air and heat move.
In summer, the outdoor unit rejects the house's heat outside.
Generic illustration of this type of installation, not a survey of this job site. Tap a number.
Mounted level on a wall plate, high enough for the air to reach the whole room, with enough space around it to slide the filters out easily.
The refrigerant lines, the communication cable and the drain go through the wall in a single opening, sealed against water, cold air and insects.
Two insulated copper pipes connect the two units. Outside, a line cover can protect them from sun, knocks and weather.
A shut-off switch near the outdoor unit isolates it safely for service. It must stay accessible at all times.
The compressor and the fan. In heating mode it captures heat from the outdoor air, even in winter, and moves it inside.
On the ground or on the wall, it keeps the unit above accumulated snow. The unit stays clear and defrost water can drain away.
The fan needs to blow freely. Storage, a fence or a wall too close, and efficiency drops while noise goes up.
Enhancing Comfort and Efficiency in Laval Homes with SHARP’s Cutting-Edge Technology
An Installation That Blends Performance, Elegance, and Environmental Responsibility
At AirGreen, we pride ourselves on bringing the latest and most efficient HVAC solutions to homes in Laval, Montréal, Longueuil, and across the Rive Sud and Rive Nord. Our recent installation of the SHARP ZHU1 12,000 BTU ductless heat pump in Laval stands as a testament to our commitment to quality, precision, and customer satisfaction.
Why the SHARP ZHU1 is Perfect for Laval's Climate
The SHARP ZHU1 is no ordinary heat pump. Engineered for extreme climates, this model maintains optimal heating performance even in frigid temperatures as low as -27°C. With an impressive cooling capacity of 12,000 BTU and an unmatched 25.0 SEER efficiency rating, the ZHU1 ensures year-round comfort while keeping energy bills in check.
Its Energy Star® certification, paired with the use of eco-friendly R-32 refrigerant, makes it a forward-thinking choice for environmentally-conscious homeowners. Laval residents can enjoy the benefits of this high-performance system while contributing to a greener planet.
A Grant Like No Other: Maximizing Savings with Hydro-Québec’s LogisVert Program
Did you know that this particular installation qualifies for the $2,268 LogisVert Grant by Hydro-Québec? This is the highest rebate available for any 12,000 BTU system, making the SHARP ZHU1 not just an efficient choice but also an incredibly affordable one. By taking advantage of this subsidy, homeowners in Laval can significantly offset the initial investment, making comfort and efficiency more accessible than ever.
Details of the Installation: Precision and Care
Every AirGreen project begins with meticulous planning and ends with flawless execution. For this installation in Laval, our team carefully assessed the property to determine the ideal placement for both the indoor and outdoor units. Here's how the process unfolded:
Outdoor Unit Placement
The outdoor compressor unit (Model: AE-X12ZHU1) was securely mounted on a durable bracket system against the brick exterior of the home. This placement ensures stability and minimizes noise levels, with a sound pressure rating of just 49.0 dB(A)—quiet enough to blend seamlessly into the serene Laval neighborhood.
Indoor Unit Integration
The indoor unit (Model: AY-XP12ZHU1) was strategically installed to maximize airflow and comfort throughout the living spaces. Measuring 41.42 x 9.80 x 12.44 inches, the sleek and compact design of the indoor head complements any modern interior while delivering whisper-quiet operation at just 22 dB(A) on low speed.
Efficient Piping and Connectivity
Utilizing high-quality pipes (1/4 - 3/8 dimensions) and 220V voltage connections, our technicians ensured a seamless integration of the system. The installation also included WiFi connectivity, enabling the homeowner to control and monitor the system remotely via a smartphone app.
The Unique Features of the SHARP ZHU1: A Game-Changer in Home Comfort
Plasmacluster Technology for Cleaner Air
One of the standout features of the SHARP ZHU1 is its Plasmacluster ion technology, which actively purifies the air by eliminating airborne viruses, allergens, and odors. This advanced system transforms the indoor environment into a haven of health and comfort—a critical feature for families in Laval seeking better indoor air quality.
Nature-Inspired Fan Blade Design
The dragonfly wing-inspired indoor fan blades and eagle-and-albatross-inspired outdoor fan blades optimize airflow efficiency by up to 30%. These innovative designs reflect SHARP’s dedication to blending technology with nature, ensuring quieter operation and reduced energy consumption.
Coanda Airflow Control
Gone are the days of uncomfortable drafts. The SHARP ZHU1’s Coanda airflow technology directs air along walls and ceilings to achieve even temperature distribution. Whether cooling in the summer or heating in the winter, this feature guarantees a harmonious climate throughout the home.
Smart Connectivity and Real-Time Monitoring
Equipped with motion sensors and a smartphone app, the SHARP ZHU1 offers unparalleled convenience. Homeowners can monitor energy consumption, adjust settings, and even receive notifications about room occupancy—all from the palm of their hand.
Environmental Responsibility: The R-32 Advantage
The SHARP ZHU1 uses R-32 refrigerant, a modern solution with a significantly lower global warming potential compared to traditional refrigerants like R-22. This not only reduces the environmental impact but also improves the system’s overall efficiency by approximately 10%. Choosing the ZHU1 is a step toward a more sustainable future.
A Warranty You Can Trust
Backed by an industry-leading 10-10-10 warranty (10 years on compressor, parts, and labor), the SHARP ZHU1 provides peace of mind for homeowners. At AirGreen, we also offer extended warranties to ensure your investment is protected for years to come.
Customer Testimonial: A Happy Home in Laval
After completing the installation, the homeowner expressed their delight, stating:
"We couldn’t be happier with the SHARP ZHU1 and AirGreen’s exceptional service. The system is incredibly quiet, efficient, and easy to control. The LogisVert Grant made it an even better investment!"
Why Choose AirGreen for Your HVAC Needs?
At AirGreen, we don’t just install heat pumps—we transform homes. Here’s what sets us apart:
- Expertise: Our team is highly trained in installing advanced HVAC systems like the SHARP ZHU1.
- Customer-Centric Approach: From consultation to post-installation support, we prioritize your satisfaction.
- Eco-Friendly Solutions: We are committed to offering products that align with our values of sustainability and innovation.
Conclusion: Experience the AirGreen Difference
The installation of the SHARP ZHU1 12,000 BTU ductless heat pump in Laval highlights our dedication to delivering the best in comfort, efficiency, and sustainability. Whether you’re looking to reduce your energy bills, improve indoor air quality, or simply enhance your home’s comfort, AirGreen is here to make it happen.
Contact us today to learn more about how the SHARP ZHU1 or any of our other state-of-the-art HVAC solutions can benefit your home. Let us help you take full advantage of the LogisVert Grant and transform your living space into a haven of comfort and efficiency.
The big day, step by step
The main steps of this kind of job at AirGreen. Every house has its quirks: the estimate brings them out.
We look at the room, the outside wall, the line route and where the outdoor unit will go. That is where the capacity gets chosen.
Model, capacity and price, in writing. We also check whether the model qualifies for assistance programs.
Floors and furniture protected, wall plate position marked level, wall opening located.
A single opening, with the slope the drain needs to flow outside.
Set on a stand raised above the snow, with the clearances the manufacturer requires.
Connected, insulated and protected. The opening is then sealed against water, cold air and insects.
A dedicated circuit and an accessible disconnect near the outdoor unit.
Leak test, vacuum, then start-up and a check of heating and cooling.
Remote, modes, filters: we show you the essentials before we leave.
- The on-site estimateWe look at the room, the outside wall, the line route and where the outdoor unit will go. That is where the capacity gets chosen.
- The quoteModel, capacity and price, in writing. We also check whether the model qualifies for assistance programs.
- Getting readyFloors and furniture protected, wall plate position marked level, wall opening located.
- The wall openingA single opening, with the slope the drain needs to flow outside.
- The outdoor unitSet on a stand raised above the snow, with the clearances the manufacturer requires.
- Lines, cable and drainConnected, insulated and protected. The opening is then sealed against water, cold air and insects.
- The electrical workA dedicated circuit and an accessible disconnect near the outdoor unit.
- Tests and start-upLeak test, vacuum, then start-up and a check of heating and cooling.
- The walkthroughRemote, modes, filters: we show you the essentials before we leave.
What would it look like at your place?
Two quick checks with real numbers: what heat costs, and what your current heaters add up to in BTU/h.
Conversion: 1 W = 3.412 BTU/h. An indication, not a load calculation: baseboards and furnaces are often stronger than the real need, and they can stay as backup. AirGreen confirms the capacity on site.
Four mistakes we do not make
Flip each card to see what we do instead.
Your own project, step by step
What to do, season by season
Three habits per season for this unit. They take a few minutes and prevent many calls.
- Clean the indoor unit's filters.
- Clear leaves and debris left on the outdoor unit by winter.
- Test cooling before the first hot days.
- Clean the filters more often when the unit runs a lot.
- Keep plants away from the outdoor unit.
- Check that no water drips from the indoor unit.
- Rake the leaves around the outdoor unit.
- Test heating before the first cold days.
- Book periodic maintenance before winter.
- Keep snow away from the stand and the front of the unit.
- Let the unit defrost: it is normal.
- Never hit the ice on the fins; call us if the unit stays iced up.
Is your home ready?
Check what applies at your place. A "no" is not a refusal: it is what we sort out during the estimate.
Four statements: true or false?
It all comes down to details you have just seen.
1. In heating mode, the outdoor unit can produce water.
During defrost cycles. That water must drain away without forming ice.
2. You pick the capacity with a simple square-footage rule.
Windows, insulation, orientation and how the room is used all count. Capacity is chosen on site.
3. A multi-zone connects several indoor heads to a single condenser.
One head per room, all on the same condenser. Each room keeps its own temperature.
4. The disconnect can sit behind the patio furniture.
It must stay accessible: it is what shuts the unit off for service.
0 / 4 right answers
What people ask us about this kind of work
Does a wall-mounted heat pump heat in winter?
Wall-mounted or multi-zone: how do I choose?
Where does the outdoor unit go?
Are there grants?
Do I need a permit?
How cold can it heat?
How much can I save?
How is the LogisVert assistance calculated?
Is it noisy?
The outdoor unit is covered in ice: is that normal?
Does AirGreen hold the required licences?
Is the estimate free?
No question matches. Write to us: we answer.
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Every house has its constraints. We see them before we install.
The on-site estimate is free and the quote follows within 24 hours.
Text and photo: a real AirGreen Climatisation & Chauffage job. The diagrams are generic illustrations of the type of installation, not a survey of this job site. Sources of the added figures: airgreen.ca product pages (NEEP / AHRI performance), Hydro-Québec (Heat pumps page, LogisVert, read on 13 October 2026), Régie de l’énergie (rate D as of 1 April 2026).