Installation of an Elios Central Heat Pump in Montreal
Discover how AirGreen installed an energy-efficient Elios Central Heat Pump in Montreal. This quiet, compact unit handles harsh weather, delivering top performance and saving energy costs year-round!
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.
It captures or rejects heat outside. It sits on a level base, above the snow, with free space all around.
The insulated refrigerant lines enter the house through a sealed opening and run to the indoor coil.
A shut-off switch near the outdoor unit isolates it safely for service.
Sitting on the indoor module, it moves heat between the house air and the refrigerant.
Electric furnace or air handler: its fan pushes air through the ducts. The electric backup takes over in extreme cold.
Supply ducts bring air to the rooms; returns bring it back to the unit. Their condition matters as much as the unit's.
It protects the coil and the fan. A dirty filter cuts airflow, so it gets checked regularly.
It runs the heat pump and the backup heat. It must be compatible with the installed system.
At AirGreen, we pride ourselves on delivering top-tier HVAC solutions to our customers across Montreal, Laval, Longueuil, South Shore, and North Shore. Our latest installation showcases the impressive Elios Central Heat Pump, a 2-ton unit capable of handling both extreme cold and humid summer days with ease.
A Look at the Installation: Comfort Meets Efficiency
This particular installation took place in a charming Montreal home, where the customer sought to upgrade their HVAC system to improve year-round comfort and energy efficiency. After assessing the customer’s needs and evaluating their space, we selected the Elios 2-Ton Central Heat Pump—an ideal choice for homes in climates as extreme as Montreal’s.
The compact size of the exterior unit, with dimensions 37.24 x 16.14 x 31.89 inches, made it a perfect fit for the available space outside the home. It was important to the client that the system be as unobtrusive as possible, and with the discreet design of the Elios model, we were able to seamlessly integrate the unit into their property.
Why the Elios Central Heat Pump?
The Elios Central Heat Pump is a standout choice, not just for its energy efficiency but also for its incredible performance in harsh climates. This unit, with a cooling capacity of 24,000 BTU, ensures that even during the most sweltering Montreal summer days, the indoor temperature remains comfortable.
What makes this unit a perfect match for Montreal winters, however, is its heating capacity at -30°C. Many heat pumps struggle in extreme cold, but the Elios Central Heat Pump excels, ensuring optimal performance no matter how frigid the weather gets.
Key Features:
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Energy Efficiency: Boasting an efficiency of 20.0 SEER (Seasonal Energy Efficiency Ratio) and 12.0 HSPF (Heating Seasonal Performance Factor), this system is designed to reduce energy consumption while maintaining a cozy atmosphere inside the home. In the long run, this means significant energy savings for our clients.
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Inverter Technology: The Elios utilizes advanced Inverter technology, which adjusts the compressor’s speed based on the required heating or cooling output. This precise modulation ensures consistent comfort while reducing wear on the unit and lowering energy costs.
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Wi-Fi Enabled: The Wi-Fi capability of this heat pump allows homeowners to control the system remotely, making it easier to adjust temperatures on the go and optimize energy usage.
Maximizing Efficiency and Savings with Grants
One of the many benefits of choosing the Elios Central Heat Pump is its eligibility for government grants. This system is eligible for the LogisVert Grant, providing customers with up to $2,304 when installed alongside a central electric furnace. Additionally, federal grants of $2,500 to $5,000 make the investment in this high-efficiency system even more attractive, offering both environmental and financial benefits to homeowners.
The Energy Star® certification guarantees that this unit meets the highest standards of energy efficiency, further reinforcing its value for homeowners looking to reduce their carbon footprint while saving on energy bills.
Silent Operation: A Quiet Outdoor Unit
For many homeowners, one of the major concerns with outdoor HVAC units is noise. Fortunately, the Elios Central Heat Pump operates at a remarkably low 62.0 dB(A), ensuring that outdoor spaces remain peaceful and quiet. Whether you're hosting a gathering on the patio or simply enjoying a quiet evening, this unit will never be an unwelcome distraction.
Robust and Durable for Years to Come
One of the standout features of the Elios Central Heat Pump is its 10-year warranty on the compressor and parts. For homeowners seeking additional peace of mind, AirGreen offers an extended 10-year labor warranty, ensuring full protection of their investment for a decade.
The Elios is built to last, with R-410A refrigerant and durable construction that stands up to Montreal’s harsh climate. It’s a system designed for longevity, minimizing the need for repairs or maintenance over time.
Installation by AirGreen: Precision and Expertise
The installation of this Elios Central Heat Pump required precision, as the unit needed to be positioned in a confined outdoor space while maintaining optimal performance. Our team at AirGreen took great care in selecting the ideal location, ensuring that airflow would not be restricted, and the unit's aesthetic would blend well with the home’s exterior.
The client was impressed by the speed and professionalism of our installation process. We utilized 3/8 - 3/4 piping to ensure the refrigerant flow was optimized, and our technicians took extra care to ensure that the installation met all safety and performance standards.
Thanks to our streamlined installation process, the entire project was completed efficiently, allowing the homeowners to enjoy their new system without delay.
Final Thoughts: Why Choose the Elios Central Heat Pump?
For homeowners across Montreal, Laval, Longueuil, North Shore, and South Shore, the Elios Central Heat Pump offers a perfect balance of performance, efficiency, and durability. Its ability to withstand harsh weather conditions while maintaining energy efficiency makes it a top choice for both cooling and heating needs.
Choosing AirGreen for your installation means working with a team that values precision, professionalism, and customer satisfaction. We are proud to offer the best HVAC solutions tailored to meet the unique needs of our customers.
The Elios Central Heat Pump is more than just an HVAC system—it’s an investment in your home’s comfort and energy efficiency, backed by industry-leading warranties and grant eligibility. Whether you’re upgrading an old system or installing a new one, the Elios is designed to provide superior performance for years to come.
How it goes, from the first call to the end
The main steps of this kind of job at AirGreen. Every house has its quirks: the estimate brings them out.
We look at the ducts, the current indoor module, the electrical panel and the planned spot for the outdoor unit.
The equipment combination, capacity and price, in writing. We check whether the combination qualifies for assistance programs.
Access protected, old unit disconnected and removed when it is being replaced.
Electric furnace or air handler, with its coil, connected to the supply and return ducts.
On a level base, raised above the snow, with free space all around.
Insulated, they enter through a sealed opening and run to the indoor coil.
Dedicated circuits, accessible disconnect, a thermostat that works with the heat pump and the backup heat.
Leak test, vacuum, start-up, airflow check and a test of both modes.
Filter, thermostat, backup heat in extreme cold: what to know before winter.
- The on-site estimateWe look at the ducts, the current indoor module, the electrical panel and the planned spot for the outdoor unit.
- The quoteThe equipment combination, capacity and price, in writing. We check whether the combination qualifies for assistance programs.
- Getting readyAccess protected, old unit disconnected and removed when it is being replaced.
- The indoor moduleElectric furnace or air handler, with its coil, connected to the supply and return ducts.
- The outdoor unitOn a level base, raised above the snow, with free space all around.
- The refrigerant linesInsulated, they enter through a sealed opening and run to the indoor coil.
- Electrical and thermostatDedicated circuits, accessible disconnect, a thermostat that works with the heat pump and the backup heat.
- Tests and start-upLeak test, vacuum, start-up, airflow check and a test of both modes.
- The walkthroughFilter, thermostat, backup heat in extreme cold: what to know before winter.
And 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.
What to do, season by season
Three habits per season for this unit. They take a few minutes and prevent many calls.
- Check the indoor module's filter.
- Clear winter debris from the outdoor unit.
- Test cooling before the heat arrives.
- Check the filter more often in peak season.
- Keep registers and returns clear.
- Watch condensate drainage near the coil.
- Change or clean the filter.
- Test heating and backup heat before the cold.
- Book periodic maintenance.
- Clear snow around the outdoor unit.
- Store nothing in front of the indoor module.
- Note any unusual noise or smell and call us.
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What people ask us about this kind of work
Can I keep my current ducts?
What happens in extreme cold?
Furnace, air handler, ducted: what is the difference?
Are there grants?
Do I need a permit?
How much can I save?
How is the LogisVert assistance calculated?
Will my current thermostat work?
Central or wall units: which one?
Does AirGreen hold the required licences?
Is the estimate free?
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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).