GREE FLEXX ULTRA R32 Air Handler | 3 Tons - 36000 BTU
SEER2 (Seasonal Air Conditioning Efficiency)
HSPF2 (Seasonal heating efficiency)
EER2 (Instantaneous efficiency in air conditioning)
COP at -8 °C (Heating energy efficiency)
CFM (Airflow)
A central HVAC solution designed for Quebec's climate and demanding projects
At AirGreen, we regularly install central systems that must perform in real conditions: harsh winters in Montreal, rapid temperature variations on the South Shore, old houses in Laval or new constructions on the North Shore. The GREE FLEXX ULTRA R32 Air Handler | 3 Tons - 36000 BTU fits precisely into this reality: a central system designed to offer stability, efficiency, and flexibility.
This model, combined with the corresponding central heat pump, represents a complete solution for residential and multi-dwelling properties that require efficient and constant air distribution.
Understanding the role of an air handler in a central HVAC system
An air handler (indoor unit) is the heart of air distribution in a central system. Unlike wall-mounted heat pumps, this type of installation allows for:
- Uniform distribution throughout the house
- Integration with existing ducts
- Centralized comfort management
- Better value for large areas
In the case of the GREE FLEXX ULTRA R32 model, we are dealing with a unit designed to work with modern high-efficiency systems, particularly with R-32, a more efficient refrigerant that complies with current standards.
Technical performance adapted to real Quebec conditions
Capacity and Power
This model offers:
- Cooling capacity: 36,000 BTU
- Heating power down to -30°C
- Power at -15°C: 34,000 BTU
- Power at -8°C: 28,200 BTU
These figures are essential. During our installations in Longueuil and Montérégie, we often find that undersized systems struggle as soon as the temperature drops below -15°C. This is not the case here.
Energy efficiency
- SEER2: up to 18-19
- HSPF2: up to 10.5
- EER2: up to 12.5
According to the technical data in the brochure, this system maintains stable performance even in extreme conditions, with an operating range from -30°C to 24°C for heating and from -15°C to 54°C for air conditioning.
Dehumidification and comfort
- Dehumidification: 11.26 pints/hour
- Airflow: up to 1500 CFM
During a recent project in Boucherville, a client suffered from high humidity in a 1990s bungalow. After the installation of this system, the improvement in comfort was immediate, especially in summer.
Remarkable installation flexibility
Compatibility and integration
This system is designed to work with:
- Standard 24 VAC thermostats
- Ultra Heat and Dual Fuel configurations
- Existing or new duct networks
This allows AirGreen to adapt the installation to different types of buildings without compromise.
Dimensions and physical constraints
- Indoor dimensions: 21.25 x 21.25 x 48.19 inches
- Vertical or horizontal installation possible
- Maximum piping length: up to 50 meters
In several projects in Montreal, particularly in duplexes with restricted mechanical spaces, this flexibility is a major advantage.
Real case: North Shore installation in a multi-generational house
A client in Blainville contacted us to replace an old oil-fired system. The challenge:
- Two-story house + finished basement
- Uneven heat distribution
- High noise from existing system
Proposed solution:
Installation of the GREE FLEXX ULTRA R32 3 tons with adaptation of existing ducts.
Results:
- Significant noise reduction (approximately 51 dB indoors)
- Uniform comfort in all areas
- Eligibility for a LogisVert grant of $3384
Common mistakes to avoid with this type of system
1. Undersizing the system
Many clients think they are saving money by choosing a smaller system. The result:
- Continuous operation
- Premature wear
- Poor performance in winter
2. Neglecting duct balancing
A high-performance air handler heavily relies on the duct network. At AirGreen, we:
- Check static pressure
- Adjust registers
- Optimize airflow
3. Ignoring professional installation
A poorly installed system can lose up to 30% of its efficiency. That's why our certified refrigeration technicians ensure:
- Complete vacuuming
- Refrigerant charge verification
- System calibration
R-32 Technology: a strategic choice
R-32 is increasingly present in modern installations for several reasons:
- Improved energy efficiency
- Reduced environmental impact
- Better heat transfer capacity
In the context of new standards in Quebec, this type of refrigerant is quickly becoming a standard.
Subsidies and profitability
This system is eligible for the following program:
- Hydro-Québec LogisVert: up to $3384
At AirGreen, we assist our clients with:
- Eligibility validation
- Document submission
- System choice optimization
In many cases, this significantly reduces the total installation cost.
Why choose AirGreen for your central HVAC system installation
Field expertise
We have installed hundreds of central systems in:
- Montreal
- Laval
- Longueuil
- North Shore and South Shore
Each installation allows us to refine our methods and avoid common errors.
Transparency and support
- Clear quote before work
- Detailed explanation of options
- No hidden fees
Efficient after-sales service
- Fast technical support
- Preventative HVAC maintenance
- Local availability
Conclusion: a solid choice for lasting comfort
The GREE FLEXX ULTRA R32 3 Tons Air Handler stands out for its ability to meet the demands of the Quebec climate while offering great installation flexibility. Whether for a renovation or new construction, this system integrates easily and ensures constant comfort.
At AirGreen, we recommend this model for clients looking for a reliable, high-performance central solution that is eligible for subsidies.
Contact AirGreen for a personalized quote
Do you want to install a high-performance central HVAC system in Montreal, Laval, Longueuil, on the North Shore or the South Shore? Contact our team today for a detailed evaluation and a quote tailored to your property. Our experts will guide you through every step, from system selection to complete installation.