FORESTAIR E-20 Heat Pump | 9000 BTU 115V | Installation in Greater Montreal & Montérégie

A wall-mounted heat pump designed for the urban and residential realities of Greater Montreal

At AirGreen , we install the FORESTAIR E-20 9000 BTU 115V heat pump in very specific situations where equipment selection leaves no room for improvisation. This model is primarily intended for condos , apartments , townhouses , three-season cottages , and targeted rooms where space is limited, where the electrical supply is often 115V , and where occupants are looking for a reliable, stable, and quiet solution.

In areas like Montreal , Laval , Longueuil , the North Shore , and the South Shore , we are seeing a growing demand for wall-mounted heat pumps capable of providing year-round comfort without extensive electrical work. The FORESTAIR E-20 series perfectly addresses this need: a system that is easy to integrate, technically sound, and efficient enough to handle Quebec's climate without unnecessary oversizing.

Unlike some more complex units, the FORESTAIR E-20 takes a pragmatic approach. It prioritizes stability, consistent returns, and ease of maintenance—essential criteria for both owner-occupiers and real estate investors.

Thermal performance adapted to the Quebec climate

Precise air conditioning capacity for targeted spaces

With a cooling capacity of 9,000 BTU , the FORESTAIR E-20 is ideal for areas of approximately 350 to 500 sq ft , depending on several factors that we systematically analyze at AirGreen: insulation level, ceiling height, solar orientation, presence of large windows and occupancy habits.

In condos in downtown Montreal or newer apartments in Laval , this format allows for a uniform temperature without excessive cycling, which improves perceived comfort while limiting premature wear of the device.

Heating down to -25°C: a tangible advantage

Heating capacity down to -25°C is a key feature for a wall-mounted heat pump in this category. In practical terms, this means the unit remains functional and useful well beyond the shoulder seasons. It allows for a significant reduction in the use of electric baseboard heaters during the fall, mild winters, and spring.

On the South Shore , particularly in Boucherville and Saint-Hubert , we installed this model in homes where baseboard heaters were previously the primary source of heating. Residents quickly noticed improved thermal stability and more flexible energy management.

Energy efficiency indices and actual consumption

Even though the FORESTAIR E-20 is not ENERGY STAR® certified, its efficiency ratings remain very competitive for a 115V unit:

• SEER2: 19.03

• HSPF2: 7.815

• EER2: 11.02

These values ​​translate in practice into controlled air conditioning consumption and decent efficiency in supplemental heating. In real-world use, this means fewer peak consumption periods, better cost control, and seamless integration with existing electrical systems.

We often emphasize a key point to our clients: a properly sized and installed heat pump almost always delivers better results than a more powerful unit that is poorly suited to the space.

Acoustic comfort: an underestimated but essential criterion

Quiet interior for everyday use

With an indoor noise level of 32 to 38 dB(A), the FORESTAIR E-20 is among the quietest wall-mounted units in its class. This is a particularly important feature in bedrooms, home offices, and condos with shared walls.

In Montreal , many of our clients now work from home. Quiet operation has therefore become a top priority, sometimes even more important than raw power. The FORESTAIR E-20 meets this expectation perfectly.

Outdoor unit suitable for urban environments

With an outdoor noise level of approximately 50 dB(A) , this heat pump complies with common municipal regulations. This facilitates installation in densely populated areas, without creating neighborhood disputes or noise restrictions.

HVAC Installation: AirGreen's Added Value

An approach adapted to 115V

One of the main advantages of this model is its 115V power supply, which often eliminates the need for an electrical panel upgrade. At AirGreen, we analyze each project carefully:

• actual capacity of the existing circuit

• minimum required amplitude,

• Maximum recommended protection ( 25A ),

• optimal placement of the indoor and outdoor units,

• pipe length and configuration 1/4 – 3/8 in .

This approach reduces costs, delays and unforeseen events, while ensuring a compliant and durable installation.

Concrete example: replacing an ineffective solution in Longueuil

In a Longueuil condo, a client previously used a noisy and inefficient portable air conditioner. After installing a FORESTAIR E-20 9000 BTU , the difference was immediate: uniform cooling, almost imperceptible noise, and the disappearance of temperature fluctuations.

In heating mode, the unit now makes it possible to maintain constant comfort without constantly using the electric baseboard heaters, which improves both comfort and energy management.

Air diffusion and precise settings

Comfort levels don't depend solely on power. The management of the shutters plays a central role:

• Automatic vertical louvers , ensuring even distribution,

• Manual horizontal shutters , precisely adjusted during commissioning.

Incorrect orientation is a common mistake that we often correct during replacements. At AirGreen, these adjustments are an integral part of the installation and are never left to chance.

WiFi connectivity: a true energy management tool

The integrated WiFi connection allows for simple and efficient remote control. This feature is particularly appreciated by second-home owners, property managers, and clients with variable schedules.

On the North Shore , several customers use this feature to:

• reduce the temperature during periods of absence,

• Turn the heating back on before returning home.

• monitor operation remotely during extreme cold.

This careful management directly contributes to better cost control and a smarter use of the system.

HVAC maintenance and long-term durability

Regular maintenance: a key factor in longevity

Like any wall-mounted heat pump, the FORESTAIR E-20 requires minimal but regular maintenance:

• Clean the filters every 2 to 4 months.

• annual performance inspection

• Check the outdoor unit before winter.

At AirGreen, we offer HVAC maintenance programs specifically tailored to this type of equipment, in order to preserve performance and avoid preventable breakdowns.

R-410A refrigerant: stability and technical expertise

R-410A is a well-known refrigerant widely used and understood by technicians. Although the market is shifting towards other solutions, this gas still offers proven reliability, particularly for residential installations of this type. We always inform our clients about the long-term implications so they can make an informed decision.

Who is the FORESTAIR E-20 9000 BTU heat pump really for?

This model is particularly recommended for:

• condos and apartments ,

• rental accommodations with electrical constraints

• targeted rooms requiring specific comfort

• owners looking for a simple, reliable and controllable solution.

For entire houses or intensive main heating needs, we generally direct our customers towards more powerful solutions or better-suited central systems.

Why choose AirGreen for your installation in Montreal and Montérégie?

Choosing AirGreen means benefiting from:

• from a rigorous technical analysis ,

• of an optimized and compliant HVAC installation,

• transparent pricing before work begins ,

• from a team of experienced refrigeration technicians,

• of a structured and accessible after-sales service.

We regularly install the FORESTAIR E-20 in Montreal , Laval , Longueuil , on the North Shore and the South Shore , taking into account the specific realities of each building and each client.

Contact AirGreen for a clear and tailored quote

Are you considering installing a FORESTAIR E-20 9000 BTU 115V heat pump ? Contact AirGreen for a complete assessment, technical advice tailored to your space, and professional HVAC installation, anywhere in Greater Montreal and the Montérégie region.