Project

Installation of a Gree Vita Wall-Mounted Heat Pump in Delson, South Shore

Discover how AirGreen's expert installation of the Gree Vita in Delson transforms home comfort—efficiency and control at your fingertips!

By AirGreen Climatisation & Chauffage Admin3 min read
Installation of a Gree Vita Wall-Mounted Heat Pump in Delson, South Shore
Installation of a Gree Vita Wall-Mounted Heat Pump in Delson, South Shore
–chapters in this story
3 minreading time
–type of installation
2024year published
The tour

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.

Generic diagram: wall-mounted heat pump, indoor and outdoor units

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.

  1. 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.

  2. The refrigerant lines, the communication cable and the drain go through the wall in a single opening, sealed against water, cold air and insects.

  3. Two insulated copper pipes connect the two units. Outside, a line cover can protect them from sun, knocks and weather.

  4. A shut-off switch near the outdoor unit isolates it safely for service. It must stay accessible at all times.

  5. The compressor and the fan. In heating mode it captures heat from the outdoor air, even in winter, and moves it inside.

  6. On the ground or on the wall, it keeps the unit above accumulated snow. The unit stays clear and defrost water can drain away.

  7. The fan needs to blow freely. Storage, a fence or a wall too close, and efficiency drops while noise goes up.

The job

A Commitment to Quality and Comfort with Every Installation

AirGreen is proud to showcase our recent installation of the Gree Vita Wall-Mounted Heat Pump at a residential property in Delson on Montreal's South Shore. This installation not only demonstrates our commitment to delivering high-quality HVAC solutions but also highlights the cutting-edge technology and customer-focused service we provide.

Unveiling the GREE VITA: A Blend of Efficiency and Aesthetics

The GREE VITA model stands out for its remarkable features that cater specifically to the needs of modern homes and businesses. Here are some of the key characteristics of the GREE VITA 2024 model:

  • Cooling and Heating Capacity: Rated at 9,000 BTU with the capability to heat efficiently down to -20°C, making it ideal for the Canadian climate.
  • Energy Efficiency: With a 19.5 SEER rating, this model is designed for optimal energy use, reducing both your carbon footprint and utility bills.
  • Operational Quietness: Engineered to operate quietly, the interior unit has a sound level of 26 dB in low mode, ensuring a disturbance-free environment.
  • Smart Features: Equipped with WiFi connectivity, allowing users to adjust settings remotely via their smartphones, enhancing convenience and energy management.
  • Eligibility for Subsidies: This model qualifies for a $300 LogisVert Grant by Hydro-Québec, making it an economically advantageous option for homeowners.

Installation Spotlight: Overcoming Challenges with Innovation

The recent installation in Delson posed unique challenges due to the specific layout of the home and the client’s need for a discreet yet powerful solution. Our skilled technicians ensured that the installation was seamless and tailored to the architectural nuances of the property. The outdoor unit was strategically placed to minimize visual impact while maximizing performance, and additional considerations were made to integrate the system aesthetically with the home's existing decor.

The indoor unit, featuring dimensions of 32.88 x 7.88 x 10.81 inches, was installed high on a living room wall to provide optimal air distribution without compromising the room’s aesthetic. The chosen location also allows for easy maintenance access, ensuring the longevity and reliability of the unit.

Why Homeowners Choose AirGreen for Their HVAC Needs

AirGreen stands apart in the HVAC industry not just for our technical expertise but also for our holistic approach to customer service and satisfaction. We understand that installing a heat pump is a significant investment for homeowners, which is why we provide:

  • Detailed Consultation: Every installation begins with a thorough consultation to understand the specific needs and preferences of our customers.
  • Customized Solutions: We customize every installation to maximize comfort, efficiency, and aesthetic appeal.
  • Professional Service: Our certified technicians are equipped with the latest tools and training to ensure high-quality installation and maintenance services.
  • Long-term Support: We offer comprehensive warranties and after-sales support to give our customers peace of mind.

Conclusion: The AirGreen Promise

Choosing the Gree VITA 2024 for your home is more than just an upgrade—it's a step towards smarter, more efficient, and more comfortable living. At AirGreen, we are dedicated to enhancing your indoor environments with our innovative solutions and expert installations. Trust us to bring you the best in HVAC technology with unmatched customer care.

The steps

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.

Step 1 of 9The on-site estimate

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.

  1. 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.
  2. The quoteModel, capacity and price, in writing. We also check whether the model qualifies for assistance programs.
  3. Getting readyFloors and furniture protected, wall plate position marked level, wall opening located.
  4. The wall openingA single opening, with the slope the drain needs to flow outside.
  5. The outdoor unitSet on a stand raised above the snow, with the clearances the manufacturer requires.
  6. Lines, cable and drainConnected, insulated and protected. The opening is then sealed against water, cold air and insects.
  7. The electrical workA dedicated circuit and an accessible disconnect near the outdoor unit.
  8. Tests and start-upLeak test, vacuum, then start-up and a check of heating and cooling.
  9. The walkthroughRemote, modes, filters: we show you the essentials before we leave.
Your numbers

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.

Size checkYour baseboards, in BTU/h
–BTU/h of installed electric heat

    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.

    Mistakes avoided

    Four mistakes we do not make

    Flip each card to see what we do instead.

    Going further

    Your own project, step by step

    Through the seasons

    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.
    At your place

    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.

    0 / 6 checked
    True or false

    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.

    2. You pick the capacity with a simple square-footage rule.

    3. A multi-zone connects several indoor heads to a single condenser.

    4. The disconnect can sit behind the patio furniture.

    Frequently asked questions

    What people ask us about this kind of work

    12 questions
    Does a wall-mounted heat pump heat in winter?
    Yes, it heats and cools. Its capacity drops in very cold weather; the operating range depends on the model and is listed on its spec sheet.
    Wall-mounted or multi-zone: how do I choose?
    One wall head and one condenser outside: the direct solution for a room or an open area. For two to five rooms, a multi-zone puts one head in each room on a single condenser.
    Where does the outdoor unit go?
    Where it stays above the snow, clear and accessible, away from walkways. We decide it with you during the estimate.
    Are there grants?
    Depending on the model and your situation, assistance programs may apply, including Hydro-Québec's LogisVert. AirGreen checks the model number before quoting an amount. See the grants.
    Do I need a permit?
    Rules vary from city to city: location, distances, noise. See permits and by-laws, and we check for your address.
    How cold can it heat?
    It depends on the model. According to Hydro-Québec, newer models work down to a temperature between −15 °C and −25 °C, and some cold-climate models are certified lower. The minimum temperature is on each unit's spec sheet.
    How much can I save?
    Hydro-Québec says a heat pump can be up to three times more efficient than baseboards for heating in the colder months. The result depends on the house, the climate and how it is used.
    How is the LogisVert assistance calculated?
    For ENERGY STAR cold-climate certified heat pumps, Hydro-Québec lists assistance of $120 per 1,000 BTU/h of heating capacity at −8 °C. AirGreen checks the exact model before quoting an amount; only Hydro-Québec confirms the assistance granted. See the grants.
    Is it noisy?
    The sound level depends on the model and is listed in decibels on each unit's spec sheet. Location matters too: when possible, we avoid putting the outdoor unit under a bedroom window.
    The outdoor unit is covered in ice: is that normal?
    Some frost is: the unit runs defrost cycles. Never hit the ice. If the unit stays iced up or stops heating, call us.
    Does AirGreen hold the required licences?
    Yes. AirGreen holds RBQ licence 5645-9605-01, subclasses 15.8 Ventilation, 15.10 Refrigeration and 16 Electricity.
    Is the estimate free?
    Yes. The on-site estimate is free and the quote follows within 24 hours. Book my free estimate.

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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.

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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).

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