FUJITSU wall-mounted heat pump installation Montreal, Laval, Longueuil

FUJITSU wall-mounted heat pumps (mini splits) — AIRSTAGE ELITE PLUS contractor (TOP 5%!)

FUJITSU AIRSTAGE ELITE PLUS Contractor (TOP 5%): advanced partnership level, privileged access to wall-mounted, multi-zone, central, XLTH, XLTH+ and other high-performance platforms
Up to 12 years of warranty on eligible FUJITSU mini splits, ensuring solid and reliable long-term protection
Advanced FUJITSU technical training, including certified installation, commissioning, configuration, in-depth diagnostics and repair procedures
Rigorous commissioning: professional vacuuming, leak testing, validation of refrigerant parameters, and optimized settings for quiet operation, performance and Wi-Fi, adapted to Québec’s climate
Priority access to original FUJITSU parts and technical support, ensuring fast and structured after-sales service in Montreal, Laval, Longueuil, on the North Shore, the South Shore and in Montérégie

Contact Us!

All New on the R32!

Thermopompe Murale Fujitsu ORION XLTH+ | KTAP1 R-32 | Montréal, Laval, Longueuil, Rive Sud et Rive Nord, Airstage Energy Star

Fujitsu ORION XLTH+ Wall-Mounted Heat Pump | KTAP1 R-32 | Montreal, Laval, Longueuil, South Shore and North Shore

Thermopompe Murale Fujitsu ORION XLTH | KZAH R-32 | Montréal, Laval, Longueuil, Rive Sud et Rive Nord, Airstage AirGreen model image

Fujitsu ORION XLTH KZAH R-32 Wall-Mounted Heat Pump | Montreal, Laval, Longueuil, South Shore and North Shore

Thermopompe Murale Fujitsu ALTAIR 700 | KMAS R-32 | Montréal, Laval, Longueuil, Rive Sud et Rive Nord product image

Fujitsu ALTAIR 700 KMAS R-32 Wall-Mounted Heat Pump | Montreal, Laval, Longueuil, South Shore and North Shore

Thermopompe Murale Fujitsu ALTAIR 500 | KPAS R-32 | Montréal, Laval, Longueuil, Rive Sud et Rive Nord - complete system view

Fujitsu ALTAIR 500 KPAS R-32 Wall-Mounted Heat Pump | Montreal, Laval, Longueuil, South Shore and North Shore

Thermopompe Murale Fujitsu ALTAIR 300 | KNAS R-32 | Montréal, Laval, Longueuil, Rive Sud et Rive Nord air conditioner

Fujitsu ALTAIR 300 Wall-Mounted Heat Pump | KNAS R-32 | Montreal, Laval, Longueuil, South Shore and North Shore

A safe choice for constant comfort in Greater Montreal

We know what a Quebec winter puts at the mercy of HVAC equipment: bitter cold, freeze/thaw cycles, winds, and heavy snow. And summer is no more forgiving, with its humid heat spikes. This is precisely where Fujitsu heat pumps excel. By combining inverter technology , R-32 refrigerant, components designed for extreme cold, and ultra-quiet indoor units, Fujitsu delivers stable, economical, and long-lasting comfort—exactly what our customers in Montreal, Laval, Longueuil, the North Shore, and the South Shore are looking for.

100% Free Submission!

Fujitsu AirStage Orion XLTH+ air conditioner with remote and Energy Star label, featuring AirGreen and other eco-friendly certifications.

Reliable warmth in extreme cold

Guaranteed continuous heating : down to –26°C (Orion XLTH) and –30°C (Orion XLTH+) , without systematically switching to expensive electrical backup.
Intelligent defrosting : a cycle triggered only when necessary, to limit consumption , avoid too frequent interruptions and preserve overall efficiency .
Integrated heating base : prevents ice from forming in the condensate tray, protects the external fan and maintains smooth operation even after several days of intense cold.
Reinforced grilles and protections : components designed to withstand the freeze/thaw cycles of the Quebec climate.
Stable comfort : fewer jolts thanks to the inverter, uniform temperature in the room, enveloping warmth even in extreme conditions.
Customer example (Boisbriand, North Shore) : A single-family home replaced its electric baseboard heaters with a Fujitsu XLTH+. The result: heating guaranteed even at -28°C, savings of more than $900 on the annual Hydro-Québec bill.

Outdoor air conditioning unit mounted on a red brick building with a spiral staircase in the foreground.

Noise-free comfort, real savings

Exceptionally quiet : Some models can be as quiet as 19 dB indoors, the equivalent of rustling leaves. Perfect for bedrooms, offices, and open spaces.
Inverter technology : the compressor continuously adjusts its power, avoiding noisy and energy-consuming on/off cycles .
Soft starts : no sudden temperature changes or unpleasant fan bursts.
Increased durability : components are optimally stressed, reducing premature wear and extending the life of the device.
Customer example (Verdun, Montreal) : installation of an Altair 700 for a teleworking office. The user noticed total silence even during the power ramp-up , allowing them to work without any noise distractions.

Woman using remote to control wall-mounted air conditioner in cozy living room.

Controlled freshness during heatwaves

Calculated airflows : Fujitsu units distribute air evenly, avoiding areas that are too cold or insufficiently cooled.
Dehumidification modes : the air becomes drier, therefore more comfortable, even when the set temperature is moderate.
Programming and Wi-Fi (depending on model) : remote management via mobile application, ideal for coming home to a house that is already cool.
Seasonal savings : Eliminate energy-consuming window air conditioners and reduce your summer electricity bill.
Customer example (Longueuil, South Shore) : a couple in a semi-detached house replaced their window air conditioners with an Altair 500. Immediate benefit: silence, better air circulation and summer bill reduced by 35% .

Technician holding a clipboard next to a mounted air conditioning unit inside a modern room.

Healthier air every day

High-efficiency filters (depending on model) : fine capture of dust, pollen, animal hair, light smoke and odors, for cleaner air throughout the house.
Catechin/ionic filters (on some Fujitsu devices) : antibacterial and deodorizing action, ideal for people suffering from allergies or asthma.
Targeted dehumidification : reduces excess humidity, limits mold growth, protects walls, furniture and floors, and improves breathing comfort.
Easy filter cleaning : quick extraction, washable with water, which guarantees constant performance and avoids losses in energy efficiency .
Adjustable airflow (up/down/left/right) : avoids direct air currents and distributes heat or coolness evenly throughout the room.
Quiet Night Mode : Combines a discreet blast of air and gentle temperature regulation for restful sleep without discomfort .
Customer example (Rosemont, Montreal) : A family with children with allergies opted for a Fujitsu Altair equipped with advanced filters. The result: fewer allergy symptoms in the spring , and significantly improved indoor air quality.

Fujitsu AIRSTAGE outdoor air conditioning unit mounted on a stone wall, showcasing energy-efficient HVAC technology.

Less energy, more savings

High Seasonal Efficiency Ratings (SEER2/HSPF2) : These ratings measure actual efficiency over an entire season. Fujitsu heat pumps are among the best, resulting in lower operating costs year after year.
R-32 + Inverter Technology : R-32 refrigerant requires less charge and offers better heat transfer, while the inverter continuously adjusts the power. The result: controlled consumption and improved component durability .
Programming, eco modes and smart sensors : automatically adapt temperature and power according to occupancy and time of day, to avoid unnecessary heating or cooling.
Practical comparison : Compared to electric baseboards, a Fujitsu heat pump can reduce annual heating bills by 30% to 50% , while adding summer comfort.
Accelerated return on investment (ROI) : Between energy savings, extended unit life and available subsidies, the purchase and installation cost is quickly amortized.
Customer example (Repentigny, North Shore) : after installing an Orion XLTH+, the family saw annual savings of nearly $1,200 , a complete return on investment in less than 5 years.
Long-term value : lower energy costs, less unplanned maintenance, and increased property value thanks to a modern, ecological and efficient system.

Family enjoying clean air from modern air conditioner in cozy living room, with drinks on table and green ambiance.

Family cooling off with fans and newspapers in a warm living room, sunlight streaming through the windows.

100% free on-site estimate

At AirGreen, every Fujitsu heat pump project begins with a free technical visit in Montreal, Laval, Longueuil, the North Shore, or the South Shore. Our technicians assess the potential locations of your Fujitsu mini split , potential noise, refrigeration paths, condensate drainage, and electrical constraints. This step guarantees an accurate and realistic quote, perfectly tailored to your home, without any unpleasant surprises.

Family enjoying warm home with heat pump, outdoor temperature at 22°C on a sunny day.

Cold winter scene with a frozen house, thermometer reading -30°C, and a family inside, bundled up to stay warm.

Sizing & Model Selection

Choosing a Fujitsu heat pump starts with accurate sizing . Our experts perform a heat load calculation to recommend the Fujitsu model that exactly meets your needs. We validate the required performance in extreme cold –26°C or –30°C , and select the most suitable Fujitsu series: Altair or Orion, with enhanced silence options, integrated Wi-Fi, 115V or 230V voltage and optimal BTU output.

AirGreen heat pump blueprint on a modern desk with rolled architectural plans, emphasizing sustainable design and innovation.

Detailed engineering blueprints with red wires and a desk lamp, symbolizing electrical planning and design.

Clear final price, no surprises

With AirGreen, the purchase and installation of your Fujitsu heat pump is completely transparent. Our quote includes all the essential elements : the Fujitsu model chosen, materials, brackets, conduits, electrical wiring, commissioning, accessories, and deadlines. You know exactly what you're paying for your heat pump, with no hidden costs or unexpected extras. AirGreen's transparency guarantees you'll enjoy your Fujitsu system to the fullest with complete peace of mind.

Technician in green uniform standing next to a Fujitsu air conditioning unit on a brick wall.

Outdoor air conditioning unit with exposed wiring on a building wall, showing damaged brickwork and duct tape repairs.

Certified installation & full commissioning

Every Fujitsu heat pump is installed by our RBQ-certified refrigeration engineers , according to industry standards. We ensure the aesthetic and safe installation of Fujitsu units, vacuum drawing , refrigerant weighing , leak and performance testing, as well as setting the modes and Wi-Fi specific to your heat pump. Upon delivery, we clearly explain how your Fujitsu system works so you can enjoy it immediately, summer and winter.

Fujitsu 2025 Series & Models — Wall-Mounted (Overview)

Fujitsu Altair 300
Profile :
- Compact solution, ideal for individual rooms , condos or light renovations.
- Fits easily into small spaces without heavy work.
Strengths :
- Inverter technology for stable and economical comfort.
- Eco-friendly refrigerant R-32 .
- 115V versions available , practical when electrical installation is limited.
- Quiet operation, suitable for noise-sensitive spaces.
Typical usage :
- Bedroom or office where silence is important.
- Effective cooling in summer and additional heating in spring or autumn.
- Suitable for homeowners looking for a compact, reliable and economical heat pump.
ALTAIR 300
Fujitsu Altair 500
Profile :
- Versatile range covering a wide power range .
- Suitable for medium to large residential spaces .
Strengths :
- High energy efficiency (competitive SEER2/HSPF2).
- Advanced control options for fine-grained management.
- Available in multiple sizes for accurate sizing.
- Optimized installation, even with long pipes.
Typical usage :
- Open areas or single-family homes .
- Suitable for customers looking for a balance between performance, silence and accessibility .
- Recommended for everyday versatile use.
ALTAIR 500
Fujitsu Altair 700
Profile :
- Top-of-the-range model of the Altair series.
- Designed for those who prioritize performance, silence and connectivity .
Strengths :
- Built-in Wi-Fi on several versions.
- Remote control via mobile application .
- Very low interior noise level , ideal for living rooms.
- Advanced features: time programming, night and turbo modes, increased efficiency.
Typical usage :
- Main living areas (living room, open kitchen).
- Teleworking requiring a quiet environment.
- Suitable for families sensitive to acoustic comfort and precision control .
ALTAIR 700
Fujitsu Orion XLTH (very cold)
Profile :
- Series designed for the harsh winters of Quebec .
- Maintains stable heating power down to –26°C .
Strengths :
- Integrated heating base to prevent freezing of the condensate tray.
- Reinforced mechanical protections to withstand extreme conditions.
- Intelligent condensate management for smooth operation.
- Defrosting on demand , limiting unnecessary consumption.
Typical usage :
- North Shore or areas exposed to wind .
- Homes requiring continuous and reliable heating without relying on electrical backup.
- Families looking for a durable heat pump adapted to the Quebec climate .
Orion XLTH (extreme cold)
Fujitsu Orion XLTH+ (extreme cold)
Profile :
- High-end reference for the most demanding environments.
- Guaranteed heating down to –30°C .
Strengths :
- Built-in Wi-Fi on several models.
- Very high seasonal efficiency for maximum energy savings.
- Consistency and stability even in extreme cold.
- Reinforced design for superior reliability.
Typical usage :
- Particularly cold areas of Quebec.
- Owners wishing to minimize the electrical backup .
- Ideal solution for stable and safe comfort all winter long .
Orion XLTH+ (extreme cold)

Common points that make the difference!

Whether you choose an Altair or an Orion, every Fujitsu heat pump installed by AirGreen offers the same key benefits: optimized efficiency, quiet operation, compliance with Quebec standards and simplified maintenance for years of guaranteed comfort.

Get Your 100% Free Quote

Comparison of conventional and inverter systems for cruise control, highlighting temperature and power differences.

Next-generation inverter technology

All Fujitsu models are equipped with continuously modulated inverters.
Adjusts compressor speed in real time to maintain optimal thermal stability .
Reduces electricity consumption by up to 30% compared to a conventional heat pump.
Fewer on/off cycles = less mechanical wear and extended life for your system.

Timeline showing EPA HVAC rules and important deadlines for R-410A and R-32 products from 2023 to 2026 for North America.

R-32 Refrigerant: Efficiency and Sustainable Future

More environmentally friendly than the old R-410A, with a GWP (global warming potential) reduced by 65% .
Allows for better energy efficiency with reduced fluid load .
Full compliance with Canadian 2025 standards : your Fujitsu system is already ahead of the regulations.
Optimized performance in all seasons, for measurable savings and limited ecological impact.

Image displaying text about Fujitsu General systems having a 99.99% success rate with no manufacturer defects upon installation.

Silence and invisible comfort

Fujitsu indoor units are among the quietest on the market, going down to 19 dB .
Ideal for bedrooms , home offices and open spaces .
Optimized airflow and redesigned fans to eliminate vibrations and unwanted noise .
The result: a device that you can feel but not hear .

Air conditioning unit installation on rooftop with maintenance equipment and technician.

Premium installation by AirGreen

Each installation is entrusted to our RBQ certified refrigeration engineers , according to the strictest standards.
Thoughtful positioning for even air distribution and optimal performance.
Refrigeration paths calculated to limit losses and ensure maximum performance.
Outdoor unit placed on an anti-vibration base , with snow clearance respected for long-lasting operation.
Complete commissioning including: vacuum drawing, refrigerant weighing, leak tests and final adjustments .

Air conditioner unit undergoing maintenance with protective plastic covering, highlighting cleaning and repair process.

Simplified maintenance and AirGreen monitoring

Washable filters that are easy to remove and maintain yourself.
Direct access to components for fast and efficient service by our technicians.
AirGreen Maintenance Plan : Annual coil cleaning, defrost check, electrical and mechanical inspection.
Objective: Maintain original performance, ensure continued savings and extend the life of the device beyond 15 years .