Installation of a GREE VIREO GEN3 Mini Split Heat Pump in Boucherville, South Shore
Experience cutting-edge home comfort with the GREE VIREO GEN3. Smart, efficient, and whisper-quiet—installed by the trusted experts at AirGreen.
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.
A Smart Upgrade: GREE's VIREO GEN3 Offers Unmatched Efficiency and Comfort
In the scenic locale of Boucherville on Montreal's South Shore, AirGreen proudly showcases one of its standout installations: the GREE VIREO GEN3 Mini Split Heat Pump. This project not only exemplifies our commitment to quality and customer satisfaction but also demonstrates the technological advancement and efficiency that GREE brings to the modern home.
Project Overview
Our recent installation involved a GREE VIREO GEN3, renowned for its innovative features and superior performance. The installation was part of a strategic upgrade for a homeowner looking for a high-efficiency heating and cooling solution that aligns with the latest environmental standards and smart home technologies.
Technical Specifications of the GREE VIREO GEN3
- Model: VIREO GEN3
- Type: Mini Split | Heat Pump
- Size: 18,000 BTU
- Efficiency: 23.0 SEER
- Heating Capacity: Effective down to -30°C
- Cooling Capacity: 18,000 BTU
- Features: Wi-Fi Enabled, ENERGY STAR Certified
- Warranty: 10 years on the compressor, 10 years on parts, with an optional 10-year labor coverage
- Sound Levels: 57 dB(A) external, 31/46 dB(A) internal
- Freon: R-410A
- Dimensions: Interior unit measures 38.63 x 8.75 x 12.25 inches, and the exterior unit 38 x 15.63 x 27.63 inches
- AHRI Certified: 211755707
Installation Insights
This installation was particularly challenging due to the limited outdoor space and the need for aesthetic integration without compromising the structural integrity of the property. Our skilled technicians navigated these challenges by customizing the setup, ensuring that the unit not only fits seamlessly but also performs at its peak.
Special Features and Homeowner Benefits
The GREE VIREO GEN3 is more than just a heat pump; it's a comprehensive climate control solution that enhances indoor air quality and provides year-round comfort. Its sub-zero operation capability ensures that the household remains cozy even during the coldest months. The Wi-Fi feature allows homeowners to control their home's temperature from anywhere, integrating seamlessly with smart home systems.
Customer Experience and Feedback
The homeowners were thrilled with the seamless integration of the GREE VIREO GEN3 into their home. They particularly appreciated the quiet operation and the energy savings afforded by the high SEER rating. The installation qualified for a $550 rebate under the LogisVert Program by Hydro-Québec, further enhancing customer satisfaction.
Why AirGreen?
Choosing AirGreen means opting for a partner who understands the importance of comfort, efficiency, and sustainability. Our commitment to delivering the best in HVAC solutions is evident in every project we undertake. We are not just installing units; we are enhancing lifestyles and optimizing home environments for the better.
Conclusion
The GREE VIREO GEN3 installation in Boucherville stands as a testament to AirGreen’s dedication to quality, efficiency, and customer satisfaction. This project reflects our ongoing commitment to bringing innovative solutions that cater to the diverse needs of our clients across Montreal, Laval, Longueuil, and both the North and South Shores.
For anyone considering a similar upgrade in home comfort, the GREE VIREO GEN3 offers a blend of performance, reliability, and smart technology, making it the ideal choice for modern living.
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.
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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).