FORESTAIR E-38 Heat Pump | 18,000 BTU | Installation in Laval & Montreal

A wall-mounted heat pump designed to withstand Quebec winters without compromise

At AirGreen, we have been installing wall-mounted heat pump systems throughout Montreal , Laval , Longueuil , and on both the North and South Shores for many years. This extensive field experience has taught us one essential thing: a unit may boast impressive technical specifications, but only models that truly perform in Quebec's climate are worth recommending.

The FORESTAIR E-38 18,000 BTU heat pump falls squarely into this category. It was designed to offer a reliable, stable, and consistent heating and cooling solution, without relying on excessive marketing claims. Its main advantage lies in its ability to maintain heating performance down to -30°C , a crucial factor for homeowners who want to reduce their reliance on electric baseboard heaters while maintaining consistent comfort.

Understanding the FORESTAIR E-38: much more than just a technical specification sheet

A usable capacity of 18,000 BTU

With a rated output of 18,000 BTU , the FORESTAIR E-38 is perfectly suited to the most common residential sizes in Quebec. We regularly install it in:

• single-family homes

• well-insulated condos and apartments

• duplexes and triplexes

• home offices

• small commercial premises

Unlike some models that quickly lose efficiency when the temperature drops, the FORESTAIR E-38 maintains a very respectable heating capacity in real-world conditions. At -8°C , it delivers approximately 15,100 BTUs , and at -15°C , it can reach up to 20,000 BTUs , allowing it to maintain a comfortable indoor temperature even during periods of intense cold.

In areas like Laval-des-Rapides , Ahuntsic , Repentigny or Brossard , where temperature variations are marked, this stability makes a concrete difference on a daily basis.

Energy efficiency and controlled consumption

A balanced heat pump for year-round use

Even though the FORESTAIR E-38 is not ENERGY STAR® certified, its performance ratings remain consistent with efficient residential use:

• SEER2: 12.2 for air conditioning

• HSPF2: 11.0 for heating

• COP of 11.83 at -8 °C , indicating solid energy efficiency in winter conditions

In projects completed by AirGreen, several clients observe a significant decrease in their annual electricity consumption, particularly during the shoulder seasons. In the fall and spring, the heat pump almost entirely covers heating needs, considerably reducing the use of traditional electric systems.

Acoustic comfort and air diffusion quality

Quiet operation both indoors and outdoors

Comfort is never limited to temperature. The internal noise level , varying between 34 and 51 dB(A) depending on the fan speed, makes this unit perfectly suited to sensitive living spaces: bedrooms, living rooms, offices or family rooms.

Outside, the noise level of 59 dB(A) meets the municipal requirements of the majority of Montreal boroughs and South Shore cities, limiting the risk of complaints or regulatory constraints.

Efficient and even air distribution

With an airflow of up to 1,736 CFM , the FORESTAIR E-38 ensures rapid and even distribution of heat or cooling. Automatic vertical louvers and manual horizontal control allow for precise adjustment of airflow direction, preventing cold spots or uncomfortable drafts.

Professional HVAC Installation: The AirGreen Approach

Every building deserves a custom-designed installation

At AirGreen, no HVAC installation is standardized. Before recommending or installing a wall-mounted heat pump, we systematically analyze:

• the actual area to be covered

• ceiling height

• the level of insulation

• the building's orientation

• existing electrical constraints

• the interior layout of the rooms

For the FORESTAIR E-38 , the positioning of the indoor unit is crucial to maximizing airflow and energy efficiency. Incorrect placement can reduce overall performance, even with a high-performing unit.

Concrete example: moving into an intergenerational home in Longueuil

In an intergenerational residence in Longueuil , the challenge was to efficiently heat a main living area while maintaining a quiet environment for the elderly residents. The FORESTAIR E-38 was installed in a central zone, with precisely oriented louvers.

Results observed after a full season:

• constant thermal comfort

• significant reduction in heating costs

• quiet operation appreciated day and night

• frequent use of WiFi control to adjust time slots

This type of scenario perfectly illustrates the versatility of this model when it is properly integrated into the home.

Important technical details to consider

Key specifications

• Refrigerant gas: R-410A

• Power supply: 220V

• MCA: 22A

• MOP: 30A

• Piping: 1/4 – 5/8 in

• Built-in WiFi for easy remote control

• Automatic vertical control of the shutters

• Manual horizontal control

These features make the FORESTAIR E-38 compatible with the majority of existing residential installations in Montreal , Laval and on the North Shore , without major electrical modifications.

Warranty, maintenance and durability

Reassuring long-term protection

The FORESTAIR E-38 heat pump is covered by a 10-year warranty on the compressor and parts . However, to preserve this warranty and ensure the longevity of the unit, regular HVAC maintenance remains essential.

At AirGreen, we recommend:

• a complete annual maintenance

• periodic cleaning of the filters

• a check of pressures and connections

• a visual inspection of the outdoor unit

These interventions help maintain optimal performance and avoid costly breakdowns.

Common mistakes to avoid with a wall-mounted heat pump

During our interventions, we regularly observe certain errors:

• choose an undersized model

• install the indoor unit too close to the ceiling or in a closed corner

• neglecting annual maintenance

• entrusting the installation to a contractor not specialized in HVAC

Even a high-performance heat pump like the FORESTAIR E-38 cannot reach its full potential without professional installation and maintenance.

Why entrust your project to AirGreen

Choosing AirGreen means benefiting from:

• of an honest and accurate assessment

• transparent pricing , no surprises

• of an installation that complies with standards

• a structured and accessible after-sales service

• from a team of certified and experienced refrigeration technicians

Our teams operate daily in Montreal , Laval , Longueuil , on the North Shore and the South Shore , with in-depth knowledge of local realities, municipal regulations and electrical requirements specific to each sector.

Conclusion

The FORESTAIR E-38 18,000 BTU heat pump is a reliable and consistent solution for homeowners seeking a heating and cooling system capable of operating down to -30°C , without unnecessary complexity. When properly installed and maintained, it provides lasting comfort and controlled energy consumption.

For a quote , a personalized analysis , or advice on HVAC installation , maintenance , or replacement of your current system in Montreal , Laval , Longueuil , on the North Shore or South Shore , contact AirGreen directly. Our team will assist you with diligence, transparency, and expertise.