SAMSUNG WindFree MaxHeat R32 -30°C Wall-Mounted Heat Pump | 24,000 BTU

A high-end HVAC solution designed for Quebec's harsh winters

At AirGreen, we install HVAC systems adapted to Quebec's climatic realities, particularly in Montreal, Laval, Longueuil, the North Shore, and the South Shore. The SAMSUNG WindFree MaxHeat R32 30°C | 24,000 BTU wall-mounted heat pump is among the systems we frequently recommend for residential properties and certain commercial spaces requiring performance, stability, and constant comfort.

This model stands out not only for its heating capacity down to -30°C, but also for its unique air diffusion technology and high energy performance. Here, we will detail its characteristics, its real-world advantages, and the essential elements to know before installation.

WindFree™ Technology: Draft-Free Comfort

A Different Approach to Indoor Comfort

One of the most striking aspects of this heat pump is WindFree™ technology, which completely changes how air is diffused in a room.

Unlike traditional systems that blow air directly, this model diffuses air through thousands of micro-perforations. The result:

• No sensation of cold drafts
• More uniform temperature in the room
• Increased comfort, especially in bedrooms and living rooms

According to manufacturer technical data, air diffused in WindFree™ mode is less than 0.15 m/s, which is considered "still air" by ASHRAE standards.

Real Case in Montreal – Condo Installation

We recently installed this model in a condo in Plateau Mont-Royal. The client previously complained of constant discomfort with an old heat pump blowing directly onto the sofa.

After installation:

• The client noticed an immediate reduction in temperature variations
• No discomfort even with continuous air conditioning
• Increased use of the system in automatic mode

Extreme Heating Performance: Down to -30°C

Adapted to Quebec Winters

This heat pump is designed to operate efficiently even in extreme conditions:

• Heating capacity maintained at very low temperatures
• Operation possible down to -30°C
• Nominal heating capacity: up to 25,000 BTU

This makes it an excellent alternative to traditional electric systems, particularly in:

• Single-family homes
• Duplexes and triplexes
• Well-insulated condos

Actual Performance Observed on the South Shore

On a project in Boucherville, we replaced a main electric heating system with this heat pump.

Results after a full winter:

• Significant reduction in electricity bills
• Stable temperature maintained even at -25°C
• Less use of electric baseboards as supplementary heating

Energy Efficiency and Savings

ENERGY STAR® Certified Performance

This model is certified:

• ENERGY STAR®
• ENERGY STAR® Cold Climate

With strong technical performance:

• SEER2: 20.0
• HSPF2: 9.5
• EER2: 12.8

These values indicate excellent efficiency in both cooling and heating, particularly important in regions like Laval or Montérégie, where temperature variations are significant.

LogisVert Grant Available

Currently, this heat pump is eligible for a grant of up to $2640 in Quebec (LogisVert program).

At AirGreen, we assist our clients with:

• Eligibility validation
• Document preparation
• Follow-up until the check is received

Detailed Technical Specifications

Key Data

• Cooling Capacity: 24,000 BTU
• Capacity Range: 8,500 to 31,000 BTU
• Refrigerant: R-32 (low GWP)
• Voltage: 220V
• Indoor Sound Level: 28 to 47 dB
• Outdoor Sound Level: 54 dB

Design and Durability

The system integrates several essential components:

• BLDC rotary inverter compressor
• Copper-aluminum heat exchanger
• Corrosion protection tested (ISO 9227)
• Heated drain pan to prevent freezing

These are often overlooked details, but they make a real difference in the lifespan of the system in a climate like that of Montreal.

Smart Features and Connectivity

Integrated WiFi and SmartThings App

The system includes native WiFi connectivity allowing:

• Remote control via smartphone
• Energy consumption monitoring
• Automatic adjustments based on habits

Integrated Artificial Intelligence

The AI Auto Mode learns usage habits:

• Preferred temperature
• Occupancy hours
• Outdoor conditions

This automatically optimizes operation to maximize comfort and savings.

Practical Modes

• ECO mode to reduce consumption
• MAX mode for rapid cooling
• GoodSleep mode for bedrooms
• Auto Clean function to prevent moisture buildup

HVAC Installation: Critical Points Not to Neglect

Adequate Sizing

A common mistake is to choose a 24,000 BTU unit without a complete thermal analysis.

At AirGreen, we evaluate:

• Actual surface area
• Insulation
• Building orientation
• Fenestration

Typical Installation in Greater Montreal

A standard installation includes:

• Up to 15 feet of piping (1/4 - 5/8)
• Wall bracket or ground base
• Conforming electrical connection
• Complete commissioning

Common Mistakes to Avoid

• Incorrect indoor unit placement
• Poorly designed drainage
• Excessive piping length
• Installation without thermal load calculation

We have already corrected several poorly executed installations in Laval where these errors caused poor performance.

HVAC Maintenance and Durability

Recommended Maintenance

To maximize lifespan:

• Clean filters every 2-3 months
• Complete annual inspection
• Check drainage and compressor

Concrete Example in Longueuil

A client had never maintained their system for 3 years:

• Significant dust accumulation
• Noticeable drop in performance
• Higher energy consumption

After a complete overhaul:

• Performance restored
• Immediate improvement in airflow
• Noise reduction

Why Choose AirGreen for This Heat Pump

Field Expertise

We have installed hundreds of wall-mounted heat pumps across:

• Montreal
• Laval
• Longueuil
• North Shore and South Shore

Transparent Approach

• Clear pricing before installation
• No surprises
• Advice tailored to your actual situation

Professional Installation

• Certified refrigeration technicians
• Compliance with RBQ standards
• 5M$ liability insurance

Conclusion: A Strategic Choice for Comfort and Efficiency

The SAMSUNG WindFree MaxHeat 24,000 BTU wall-mounted heat pump represents an excellent balance between performance, comfort, and technology.

It is particularly suitable for:

• Quebec's harsh winters
• Spaces requiring draft-free comfort
• Homeowners looking to reduce their energy costs

At AirGreen, we have observed in the field that this model offers high reliability and customer satisfaction when properly sized and installed.

Contact AirGreen for Your HVAC Project

Do you wish to install a wall-mounted heat pump in Montreal, Laval, Longueuil, on the North Shore or the South Shore?

Contact us today for:

• A personalized assessment
• A clear and detailed quote
• Advice tailored to your property

Our team will assist you every step of the way, from system selection to complete installation.