A High-Performance HVAC Solution Perfectly Suited for a Pierrefonds-Roxboro Residence
At AirGreen, every HVAC installation is meticulously planned, taking into account the specific realities of the building, Quebec's climate, and the client's precise expectations. In Pierrefonds-Roxboro, we recently installed a FUJITSU Aquila XLTH R32 36,000 BTU dual-zone heat pump, a high-performance system designed to provide optimal comfort in all seasons, even during the harshest winters.
This intervention took place in a single-family home requiring independent thermal management between two distinct zones: the ground floor and the upstairs. The client wanted to replace an old, inefficient system while improving their energy consumption and overall comfort.
A Demanding Technical Installation Mastered by Our AirGreen Experts
Site Analysis and System Selection
Before any installation, our team conducted a comprehensive evaluation of the building. Several factors led our recommendation towards the FUJITSU Aquila XLTH R32:
- Correct insulation but uneven thermal distribution
- Need for air conditioning and heating in two distinct zones
- Limited outdoor space requiring a compact and quiet unit
- Requirement for a system performing down to -26°C
The choice of the AOUH36KWAH4 model was natural, thanks to its ability to power two indoor units with a total output of 36,000 BTU, while maintaining high efficiency even in extreme conditions.
Technical Details of the Installed Heat Pump
This FUJITSU dual-zone heat pump features technical characteristics particularly suited to residences in Montreal and its surroundings:
- Cooling Capacity: 36,000 BTU
- Effective Heating down to -26°C
- R-32 Refrigerant (low environmental impact)
- SEER2: 22.0 | HSPF2: 10.0 | EER2: 13.0
- ENERGY STAR® certified (cold climate)
- Outdoor Sound Level: 56 dB(A)
- Power at -15°C: up to 36,400 BTU
- WiFi available as an option
The system is designed to evolve into a configuration of up to 4 zones, offering interesting flexibility for the client's future needs.
Indoor Unit Configuration
For this installation in Pierrefonds-Roxboro, we opted for a balanced configuration:
- Living room (ground floor): 18,000 BTU wall-mounted unit
- Master bedroom (upstairs): 12,000 BTU wall-mounted unit
This choice allows for homogeneous thermal distribution, while avoiding oversizing or loss of efficiency.
Challenges Encountered on Site
Each project has its unique features. In this specific case, several challenges required a rigorous approach:
1. Wall Installation with Space Constraints
As seen in the photo, the outdoor unit was installed under an existing structure with limited height clearance. We used robust wall mounts and performed precise leveling (confirmed by professional level) to ensure:
- Adequate water drainage
- Optimal long-term stability
- Reduced vibrations
2. Management of Refrigerant Lines
The lines were carefully installed on the right side of the unit, with particular attention paid to:
- Protection against the elements
- Exterior aesthetics
- Compliance with HVAC standards
3. Minimizing Noise and Vibrations
Through the use of anti-vibration supports and strategic positioning, we ensured quiet operation, essential for a residential area like Pierrefonds-Roxboro.
Why the FUJITSU Aquila XLTH is a Smart Choice in Quebec
Exceptional Winter Performance
Unlike many standard systems, this FUJITSU XLTH heat pump maintains high heating power even at very low temperatures. This allows for:
- Reduced reliance on auxiliary systems
- Ensured constant comfort
- Decreased energy costs
Smart Inverter Technology
The Inverter compressor automatically adjusts its power based on demand, which offers:
- Better energy efficiency
- Reduced on/off cycles
- Extended lifespan
R-32 Refrigerant: A Responsible Choice
R-32 has a lower global warming potential than R-410A, while offering better thermal efficiency. This represents both an ecological and economic advantage.
LogisVert Subsidy: Significant Savings
This installation is eligible for the LogisVert d’Hydro-Québec subsidy, allowing the client to benefit from a rebate of up to $2,928.
At AirGreen, we systematically assist our clients with:
- Eligibility validation
- File preparation
- Follow-up until rebate is received
Client Feedback
The Pierrefonds-Roxboro client immediately noticed a significant improvement:
- Uniform temperature between floors
- Significant noise reduction compared to the old system
- Increased comfort from the first days of use
This type of feedback confirms the importance of precise sizing and professional installation.
Practical Tips for a Successful HVAC Installation
Avoiding Common Mistakes
Here are some common mistakes we observe in the market:
- Choosing an undersized or oversized system
- Neglecting the outdoor unit's location
- Installing without considering structural constraints
- Ignoring the importance of installation quality
Recommended Best Practices
- Always have your property evaluated by experts
- Prioritize ENERGY STAR® certified systems
- Check eligibility for subsidies
- Invest in professional installation
AirGreen: Recognized HVAC Installation Expertise in Montreal and Surrounding Areas
We have completed hundreds of similar installations across:
- Montreal
- Laval
- Longueuil
- North Shore
- South Shore
Our approach is based on:
- Rigorous technical analysis
- Certified and experienced installers
- Total price transparency
- Fast and efficient after-sales service
Conclusion: A Durable Investment for Optimal Comfort
The installation of this FUJITSU Aquila XLTH R32 36,000 BTU dual-zone heat pump in Pierrefonds-Roxboro perfectly illustrates our commitment to quality, performance, and customer satisfaction.
This system offers an ideal combination of power, energy efficiency, and reliability, perfectly suited to Quebec's climatic conditions.
At AirGreen, we continue to support our clients with tailor-made solutions, designed to last and perform year after year.