Installation of a Gree Vita Wall-Mounted Heat Pump in Charlemagne, North Shore
Dive into a captivating installation story with AirGreen! Uncover savings, efficiency, and comfort as we unveil our Gree Vita Wall-Mounted Heat Pump installation odyssey in Charlemagne, North Shore.
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The job on one screen

The article, chapter by chapter
A Tale of Efficiency and Smart Choices: The Gree Vita Installation Odyssey
Embarking on the Journey: The Customer’s Vision
In the serene and picturesque locale of Charlemagne, North Shore, a family envisioned a comfortable, cool haven as the summer approached. They had their eyes set on the Gree Vita Air Conditioner, a symbol of reliability and cooling prowess. However, the narrative took an exciting turn, weaving a tale of informed decisions, unexpected savings, and ultimate satisfaction.
The Revelation: A Grant Unveiled
Our dedicated team at AirGreen engaged in a detailed discussion with the customers, unveiling a golden opportunity they were unaware of - the Provincial Grant offered by Hydro-Québec. This revelation was not just about savings; it was about making a smart, informed decision that brought value and efficiency into their lives.
The Wise Pivot: From Air Conditioner to Heat Pump
With a mere difference of $50, the customers had the option to upgrade from the Gree Vita Air Conditioner to the Gree Vita Wall-Mounted Heat Pump. This switch was not just a change in machinery; it was a leap towards efficiency, savings, and a warm, comfortable winter. The Heat Pump variant was not only eligible for a whopping $550 Provincial Grant but also promised to be a companion during the chilly winters, with its commendable heating capacity at -20°C.
The Installation Saga: Precision and Expertise
Perched on the roof, the Gree Vita found its new home, installed meticulously by our seasoned professionals at AirGreen. The installation process was a ballet of precision, expertise, and commitment to delivering the best to our customers. With a medium level of difficulty, the installation was anything but ordinary, mirroring the unique needs and aspirations of the homeowners.
Diving Deep: The Gree Vita Wall-Mounted Heat Pump Specs
- Cooling Capacity: A robust 18,000 BTU ensuring a cool, refreshing environment.
- Heating Capacity: Reliable performance even at -20°C, a true winter warrior.
- Dimensions: Compact yet powerful, with interior dimensions of 37.13 x 9.69 x 13.09 and exterior dimensions of 31.56 x 13.78 x 21.74.
- WiFi Enabled: Stay connected and in control with the included WiFi feature.
- Efficiency: With a 17.5 SEER rating, efficiency is the Vita’s second name.
- Warranty: A reassuring 10-10-10 warranty on Compressor, Parts, and Labor.
- Quiet Operation: With a sound pressure level of 32/50dB(A) interior and 57.0 dB(A) exterior, the Vita whispers, never intrudes.
The Afterglow: A Happy Ending and a New Beginning
As the Gree Vita Wall-Mounted Heat Pump hummed into operation, casting a cool, comforting aura in the home, the smiles on our customers’ faces mirrored the satisfaction and joy of a decision well made. They not only saved $500 but also invested in a product that would stand by them through seasons, offering warmth in winters and respite in summers.
Why AirGreen? Your Partner in Smart, Efficient HVAC Solutions
At AirGreen, we don’t just install HVAC systems; we craft stories of comfort, efficiency, and smart living. Our installation at Charlemagne, North Shore, is a testament to our commitment to serving you with the best, helping you make informed decisions, and ensuring that every HVAC installation is a tale worth telling.
The job tools
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.
How the job unfolds
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 we check on a job like this one
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.
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.
Good habits, once the unit is in place
Six simple habits that keep the unit going. Your list stays on this device.
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.
The right pages, at the right time
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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An on-site estimate, the right capacity, the right equipment.
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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).
