FORESTAIR E-TECH+ Electric Furnace | 2 Tons - 24,000 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 powerful and stable central HVAC solution for Quebec's climate
At AirGreen, we regularly install central systems capable of delivering consistent performance even during the harsh winters of Greater Montreal, Laval, Longueuil, the North Shore, and the South Shore. The FORESTAIR E-TECH+ 2-ton (24,000 BTU) electric furnace stands out as a particularly well-balanced solution for residential and multi-dwelling properties seeking a combination of reliability, energy efficiency, and installation flexibility.
This central system is designed to operate with a compatible heat pump (model FA-H24-VKCE/OD-454), offering a complete HVAC heating and cooling solution. Thanks to its stable operation down to -25°C, it perfectly meets Quebec's climatic realities.
Performance, energy efficiency, and detailed technical specifications
Capacity and energy efficiency
The FORESTAIR E-TECH+ 24,000 BTU stands out for its consistent performance and ability to maintain stable power even at low temperatures:
- Nominal capacity: 24,000 BTU
- Capacity range: 11,000 to 27,500 BTU in cooling
- Heating capacity maintained down to -15°C: 24,000 BTU
- Operation down to -25°C
- SEER2: 18.5
- HSPF2: 9.5
- COP at -8°C: 3.80
These values demonstrate excellent efficiency for a central system, particularly in heating, which is crucial for reducing energy costs in regions like Montreal and the Montérégie.
Technology and internal design
According to the manufacturer's technical data, the E-TECH+ series integrates several advanced design elements:
- High-efficiency ECM motor, allowing precise airflow control
- 5 adjustable speed ventilation, ideal for adapting comfort as needed
- High-performance A-Coil, optimized for efficient heat transfer and superior dehumidification
- Internal insulation with aluminum coating, reducing energy loss and preventing particle dispersion in the air
- Corrosion-resistant composite drain pan, designed for increased durability
These technical characteristics translate concretely into better indoor air quality and long-term operational stability.
HVAC installation: flexibility and adaptation to building realities
Compatibility and configuration
A major advantage of this furnace is its adaptability:
- Standard vertical (upflow) installation
- Possible conversion to horizontal left/right or downflow
- Compatible with multiple duct configurations
In our projects completed in Boucherville, Laval, and Montreal East, this flexibility often avoids major modifications to the existing ventilation system, which reduces installation costs.
Real AirGreen installation example
During a project in a duplex in Longueuil, we replaced an old inefficient system with a FORESTAIR E-TECH+ 2-ton. The main challenge was the limited space in the mechanical room.
Thanks to the compact dimensions of the indoor unit (approximately 46.5 inches high), we were able to:
- Install the system without major structural modification
- Optimize airflow in both dwellings
- Improve overall thermal comfort from the first week
The client noticed an immediate reduction in noise and better temperature uniformity.
Indoor comfort and humidity control
Airflow and acoustic performance
Air quality and sound comfort are essential in any HVAC project. This model offers:
- Modulable airflow: up to approximately 994 CFM
- Indoor sound level: approximately 60 dB(A)
- Outdoor sound level: approximately 55 dB(A)
In AirGreen installations, this translates into a discreet system, even in sensitive residential environments such as single-family homes or condos.
Efficient dehumidification
With a dehumidification capacity of 6.54 pints/hour, this unit actively contributes to:
- Reducing excessive humidity in summer
- Improving indoor air quality
- Preventing mold formation
This is a particularly important point in areas near the river or in finished basements of Greater Montreal.
R-454B Refrigerant: a modern and responsible choice
The FORESTAIR E-TECH+ uses R-454B refrigerant, a newer alternative to older gases like R-410A.
Advantages of R-454B:
- Reduced environmental impact (lower GWP)
- Better energy efficiency
- Compliance with new environmental standards
At AirGreen, we strongly recommend systems using modern refrigerants, as they offer better long-term sustainability and compliance with future regulations.
Essential technical points for homeowners
Electrical data and installation
- Voltage: 208-230V / 60Hz / single-phase
- MCA: 25A
- Breaker (MOP): 30A
These specifications are essential to ensure a safe installation that complies with Quebec's electrical standards.
Piping and refrigeration installation
- Liquid line: 3/8
- Gas line: 3/4
- Maximum length: 150 feet
- Maximum elevation difference: 50 feet
These parameters offer great flexibility during installation, particularly in multi-story homes or complex configurations.
Common mistakes to avoid with this type of system
Based on our field experience at AirGreen, here are the most common mistakes:
- Undersizing or oversizing the system
- Neglecting duct balancing
- Installing without checking the electrical panel's capacity
- Ignoring regular HVAC maintenance
Improper sizing or inadequate installation can significantly reduce performance, even with quality equipment like the FORESTAIR E-TECH+.
Why choose AirGreen for your HVAC installation
At AirGreen, we don't just sell equipment. We provide complete, optimized installation tailored to each building:
- Detailed thermal analysis
- Precise sizing according to standards
- Installation by experienced refrigeration technicians
- Full price transparency
- Fast and efficient after-sales support
Our teams operate throughout Montreal, Laval, Longueuil, the North Shore, and the South Shore, with a rigorous approach that guarantees optimal performance from day one.
Conclusion: a reliable central solution well-suited for Quebec
The FORESTAIR E-TECH+ 2-ton (24,000 BTU) electric furnace represents an excellent choice for homeowners seeking a powerful central system that is stable in winter and efficient in cooling.
Its combination of modern technology, installation flexibility, and energy efficiency makes it a particularly relevant solution for the realities of the Quebec market.
Contact AirGreen now
For a clear quote, a technical evaluation, or personalized advice on the FORESTAIR E-TECH+ electric furnace, contact our team directly. We support you at every step of your HVAC project, with precision and transparency.