Installation of a Gree Flexx Electric Furnace in Beaconsfield
Experience unmatched comfort with AirGreen's latest Gree Flexx installation in Beaconsfield—where precision engineering meets efficient heating!
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.
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.
Precision Meets Efficiency: The Gree Flexx Installation in Beaconsfield
Introduction to Our Latest Project
Nestled in the charming suburban landscape of Beaconsfield, Montreal, our latest HVAC installation not only demonstrates the remarkable precision and innovation synonymous with top-tier technology but also stands as a testament to the meticulous artistry and technical prowess of our team. The task at hand was formidable: to integrate a state-of-the-art Gree Flexx electric furnace into an exceptionally tight space, ensuring both efficiency and aesthetic harmony.
Project Overview: A Challenge of Space and Efficiency
The project centered around the installation of a 3 Ton Gree Flexx model, renowned for its durability and high performance. Given the constrained area, every measurement had to be meticulously calculated. The installation team, armed with extensive experience and specialized tools, embarked on this intricate task, showcasing their adeptness in managing complex setups under demanding conditions.
Features and Specifications of the Gree Flexx Model
- Model: Gree Flexx
- Type: Electric Furnace
- Size: 3 Ton
- Heating Capacity: Operational down to -30°C
- Dimensions: Interior (L x D x H) 21.25 x 48.25 x 21.25 inches
- Serial Number: FLEXX36HP230V1BH
- Warranty: 12 Years
- Voltage: 220V
- Gas (Freon): R-410A
- Pipes: 3/8 - 3/4 inches
- Energy Efficiency: Up to 20 SEER and 10.5 HSPF
- Low Ambient Heating: Efficient down to -30°C / -22°F
- Sound Pressure: As low as 45 dB(A)
- Additional Features: Includes Eco Mode, Powerful mode of operation, Illuminated wireless remote control, Automatic changeover (heat pump only), Auto-Fan Speed Control, Automatic restart after power failure, and more.
The Installation Process: Adapting to Space Constraints
The installation process was a blend of precision engineering and innovative problem-solving. With space at a premium, the arrangement of the furnace had to be strategically planned to maximize airflow and efficiency without obstructing the room's utility. Our team's expertise was particularly tested in ensuring that the system not only fits into the available space but also performs with unmatched efficiency, maintaining the comfort levels that our clients have come to expect.
Client Benefits and Grant Eligibility
This particular installation is not just about enhancing the home's heating capabilities—it is about transforming a challenging space into a haven of comfort and reliability. Additionally, the homeowner is eligible for a grant of $2,880 through the LogisVert Program by Hydro-Québec, making this investment both economically and environmentally sound.
Why Choose AirGreen for Your HVAC Needs?
Choosing AirGreen means opting for a partnership with a team that values precision, efficiency, and customer satisfaction above all. Our dedication to providing high-quality installations and maintaining a keen eye for detail ensures that every project we undertake is a step towards a more comfortable and sustainable living environment.
In Conclusion: The Art of HVAC Installation
The Gree Flexx installation in Beaconsfield is more than just a testament to our technical skills—it is a clear demonstration of our commitment to providing solutions that fit the unique needs and spaces of our clients. It represents a fusion of technology and expert craftsmanship that turns the challenge of limited space into an opportunity for enhanced 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 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.
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.
- 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.
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. A central heat pump uses the house's ducts.
It connects to the existing ducts to heat and cool everywhere.
2. In extreme cold, electric backup heat can take over.
The indoor module (furnace or air handler) works with the heat pump and takes over in extreme cold.
3. The filter only gets changed when the unit breaks down.
A dirty filter cuts airflow. It gets checked regularly.
4. You can reuse the old unit's size without checking.
The house may have changed: insulation, windows, added rooms. Capacity is confirmed on site.
0 / 4 right answers
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?
No question matches. Write to us: we answer.
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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).