4-Zone Heat Pump DIRECT AIR HEAT XTREME PRO (-35°C) | Outdoor: 36000 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) (12,000 BTU***)
A Multi-Zone HVAC Solution Designed to Withstand Quebec's Extreme Winters
In Quebec's climate, choosing a heat pump capable of maintaining stable performance at very low temperatures is not a luxury, but a necessity. At AirGreen, we regularly install multi-zone systems in Montreal, Laval, Longueuil, the North Shore, and the South Shore, and the DIRECT AIR HEAT XTREME PRO 4-Zone Heat Pump (-35°C) clearly stands out in this category.
This 36,000 BTU model was designed to power up to 4 independent zones, allowing for precise comfort management in each room. This flexibility is particularly sought after in multi-story homes, plexes, or renovation projects where a centralized solution is difficult to implement.
Reliable Performance Down to -35°C: An Essential Criterion in Quebec
Extreme Heating Without Compromise
One of the most critical points when choosing a heat pump is its actual ability to heat effectively in winter. This model stands out for:
- Guaranteed operation down to -35°C
- Heating capacity maintained even at -15°C and -8°C
- Inverter technology for dynamic power adjustment
According to the official brochure, the HX PRO series heat pumps offer an operating range from -35°C to 30°C for heating, which largely covers the conditions encountered in the greater Montreal area.
AirGreen Case Study
We recently installed this model in a duplex in Longueuil. The client previously used expensive electric baseboards. After installation:
- Estimated consumption reduction: 35 to 45%
- Uniform comfort on 3 floors
- No reliance on auxiliary heating down to -25°C
Intelligent Comfort Management with 4 Independent Zones
Why Multi-Zone Changes Everything
A quad-zone heat pump allows you to connect up to 4 different indoor units (wall-mounted, consoles, ceiling cassettes, etc.), each controlled independently.
Concrete Advantages:
- Heating only used rooms
- Reduced energy costs
- Personalized comfort for each occupant
Essential Installation Rule
As indicated in the technical documentation, the total capacity of the indoor units must comply with a specific range:
- Minimum: 66% of outdoor capacity
- Maximum: 133% of outdoor capacity
At AirGreen, we systematically validate these parameters to avoid performance losses, particularly in heating mode.
Complete Technical Specifications
Here are the key features of this model:
- Cooling Capacity: 36,000 BTU
- Heating Capacity: up to -35°C
- AHRI: 207743791
- ENERGY STAR®: Yes (Cold Climate)
- SEER2: 22.3
- HSPF2: 10.3
- EER2: 13.6
- COP at -8°C: 1.93
- Refrigerant: R-410A
- Outdoor Sound Level: 63 dB(A)
- Voltage: 220V
These performances ensure excellent energy efficiency, essential for maximizing available subsidies in Quebec.
Subsidies and Real Savings
LogisVert Subsidy
This model is eligible for a provincial subsidy of up to:
- $3,960 (updated November 2025)
This significantly reduces the initial cost and accelerates the return on investment.
Concrete Example
In a project carried out in Laval:
- Total cost after subsidy: reduced by almost 30%
- Estimated return on investment: 3 to 5 years
- Immediate improvement in thermal comfort
Designed for Durability and Comfort
Advanced Features
According to the brochure, HEAT XTREME PRO indoor units include:
- Automatic restart
- Intelligent defrost
- 24-hour programmable timer
- Low-temperature air conditioning mode
Also included are:
- Automatic vanes (vertical + horizontal)
- Humidity detection
- Eco and turbo modes
- Self-cleaning
These features optimize comfort while reducing maintenance.
AirGreen Installation: Precision, Experience, and Transparency
What We Systematically Include
In our standard installations in Montreal, South Shore, and North Shore, we include:
- Up to 15 feet of refrigerant tubing
- Complete electrical connection
- Wall mount or ground base
- Commissioning and calibration
- Performance testing
Frequent Errors We Avoid
With field experience, we have identified several common errors:
- Poor zone distribution (thermal imbalance)
- Oversizing of indoor units
- Poor drainage (leakage risk)
Each AirGreen installation is designed to prevent these problems from the outset.
Quiet and Discreet: Ideal for Residential Environments
With an indoor sound level as low as 28 dB(A), this heat pump is suitable for:
- Bedrooms
- Home offices
- Open spaces
The outdoor compressor also remains relatively discreet at 63 dB(A), which is essential in dense residential areas like Montreal.
Smart Home and WiFi Compatibility
The system offers a WiFi option compatible with:
- Google Home
- Alexa
- Home automation systems
This allows for:
- Remote control
- Advanced programming
- Real-time energy optimization
Why Choose AirGreen for Your Multi-Zone Heat Pump
We don't just sell a product. We provide a complete solution:
- Personalized thermal analysis
- Optimal selection of indoor units
- Installation compliant with RBQ standards
- Prompt after-sales support
Our team works weekly on similar projects in Montreal, Laval, Longueuil, the North Shore, and the South Shore, which allows us to offer an unparalleled level of expertise.
Conclusion: A Strategic Choice for the Quebec Climate
The DIRECT AIR HEAT XTREME PRO 36,000 BTU 4-Zone Heat Pump represents a solid solution for:
- Multi-story homes
- Duplexes and triplexes
- HVAC renovation projects
It combines extreme heating performance, multi-zone flexibility, and energy efficiency, three essential criteria for the Quebec market.
Contact AirGreen Today
To receive a detailed quote, an analysis of your needs, or to schedule an installation, contact our team. We will provide you with a solution perfectly suited to your property and your budget.