DirectAir Heat Xtreme Pro Wall-Mounted Heat Pump (-35 °C) | R410a - 24,000 BTU

In stock
SKU: DIRM-24HXPRO28-1Z
Provincial Subsidy (LogisVert): 2544 $ (Updated: November 26, 2025)
Model Number (Interior): DIRM-24HP-WM
Model Number (External): DIRM-24HXPRO28-1Z
AHRI: 207743727
ENERGY STAR®: Yes
ENERGY STAR® (Cold Climate): Yes / Yes
# ENERGY STAR ID: 2473902
Heating Capacity: -35 °C
Cooling Capacity: 24,000 BTU
Gas (Freon): R-410A
WiFi: Included

SEER2 (Seasonal Air Conditioning Efficiency)

1 21.5 30

HSPF2 (Seasonal heating efficiency)

1 11.4 15

EER2 (Instantaneous efficiency in air conditioning)

1 13.0 20

COP at -8 °C (Heating energy efficiency)

1 2.21 3
Nominal Power: 24,000 BTU
Power at -8°C: 21200 BTU
Power at -15°C: 25000 BTU
Interior Dimensions (L x D x H): 44.88 × 10.83 × 14.57 in
Vertical flap control (Air direction): Auto
Horizontal flap control (Air direction): Auto
Sound Pressure Level (Indoor): dB(A)
External Dimensions (L x W x H): 37.24 × 16.14 × 31.89 in
Piping: 3/8 - 5/8 po
Sound Pressure Level (Exterior): 62.0 dB(A)
Voltage: 220 V
MCA (Minimum Circuit Ampacity): A
MOP (Maximum Overcurrent Protection): 35 A
Warranty (Compressor - Parts - Labor): 10-10-0 years
Additional Warranty: Possible

A Heat Pump Designed to Tackle Quebec Winters Without Compromise

At AirGreen, we install dozens of HVAC systems each year in demanding climate conditions in Montreal, Laval, Longueuil, the North Shore, and the South Shore. The DirectAir Heat Xtreme Pro Wall-Mounted Heat Pump (-35 °C) | 24,000 BTU clearly stands out as a reliable solution for homeowners seeking stable performance even during periods of intense cold.

This model is not just a standard heat pump: it's a system specifically designed for cold climates, capable of maintaining constant thermal comfort down to -35 °C, while offering excellent energy efficiency.


Extreme Performance and Advanced Energy Efficiency

Guaranteed Heating Down to -35 °C

One of the main advantages of this unit is its ability to operate efficiently in extreme temperatures. Unlike many heat pumps that rapidly lose performance below -15 °C, this model maintains significant heat production:

  • Capacity at -8 °C: 21,200 BTU
  • Capacity at -15 °C: 25,000 BTU
  • Guaranteed operation down to -35 °C

According to the official brochure, the Heat Xtreme Pro series is designed to operate in a heating range from -35 °C to 30 °C, making it a perfectly suited solution for Quebec's realities.

Certified Energy Efficiency

This heat pump is ENERGY STAR® and ENERGY STAR® Cold Climate certified, ensuring optimal performance while reducing energy costs:

  • SEER2: 15.3
  • HSPF2: 11.4
  • EER2: 13.0
  • COP at -8 °C: 2.2+

This translates concretely to:

  • A significant reduction in electricity bills
  • Eligibility for government subsidies
  • An excellent return on investment

A Complete Solution for Residential Comfort

Smart Technology and Advanced Control

The DirectAir Heat Xtreme Pro is equipped with modern features that enhance the user experience:

  • Integrated WiFi compatible with Google and Alexa
  • "Follow me" mode to adjust temperature according to your position
  • Motion and humidity sensor
  • Self-cleaning function
  • Automatic restart in case of power failure

These elements allow for precise control of indoor comfort, particularly useful in open-plan homes or modern condos.


HVAC Installation: Our Expertise in the Field

Real Case in Laval: Replacement of an Inefficient System

Recently, our AirGreen team replaced an old heat pump in a single-family home in Laval. The client was experiencing several problems:

  • Insufficient heating below -20 °C
  • Excessive noise
  • High energy bills

We installed the DirectAir Heat Xtreme Pro 24,000 BTU, with the following results:

  • Stable temperature even at -28 °C
  • Electricity consumption reduced by approximately 28%
  • Uniform comfort throughout the house

Typical AirGreen Installation

A standard installation includes:

  • Up to 15 feet of piping (3/8 – 5/8)
  • Complete electrical connection
  • Wall bracket or outdoor base
  • Start-up and complete calibration

Thanks to our expertise in HVAC installation in Montreal and the South Shore, we optimize each installation to maximize the actual performance of the unit.


Detailed Technical Specifications

Indoor Unit

  • Dimensions: 44.88 × 10.83 × 14.57 in
  • Air distribution: automatic louvers (horizontal and vertical)
  • Quiet operation

Outdoor Unit

  • Dimensions: 37.24 × 16.14 × 31.89 in
  • Sound level: 62 dB(A)
  • Voltage: 220V
  • Protection: max circuit breaker 35A

Refrigerant

  • R-410A
  • Optimized charge for stable performance

Capacity

  • 24,000 BTU (cooling)
  • Extended range up to 27,000 BTU in variable conditions

Subsidies Available in Quebec

This heat pump is eligible for the LogisVert subsidy, offering up to:

  • $2,544 in subsidies (updated November 2025)

This significantly reduces the acquisition cost, especially for homeowners in Longueuil, Boucherville, Terrebonne or Blainville.


Common Mistakes to Avoid

1. Undersizing the Unit

A 24,000 BTU system must be adapted to the area and insulation. At AirGreen, we always perform a thermal evaluation before installation.

2. Neglecting Unit Placement

Poor positioning can:

  • Reduce airflow
  • Create cold spots
  • Decrease overall efficiency

3. Unprofessional Installation

Incorrect installation can lead to:

  • Refrigerant leaks
  • Abnormal noises
  • Loss of performance

This is why we emphasize the importance of a certified HVAC installer in Montreal and the North Shore.


Why Choose AirGreen for Your Heat Pump

Proven Field Expertise

We have installed hundreds of systems in:

  • Montreal (Rosemont, Plateau, Anjou)
  • Laval (Chomedey, Sainte-Dorothée)
  • South Shore (Boucherville, Longueuil, Saint-Bruno)

Full Transparency

  • Clear pricing before installation
  • No hidden fees
  • Complete explanation of options

Fast After-Sales Service

Our technicians respond quickly for:

  • HVAC maintenance
  • Repairs
  • Performance adjustments

A Versatile and Scalable Solution

The Heat Xtreme Pro series also allows for configurations:

  • Single-zone
  • Multi-zone (up to 5 zones)

According to the brochure, indoor units are compatible with several types of installations, including wall-mounted, ceiling-mounted, consoles, and ducted units.

This allows the system to be adapted to:

  • Single-family homes
  • Condos
  • Small businesses

Warranty and Reliability

This model offers a solid warranty:

  • 10-year compressor
  • 10-year parts
  • Optional labor

The design meets high quality standards, ensuring long-term durability and reliability.


Conclusion: A Strategic Choice for the Quebec Climate

The DirectAir Heat Xtreme Pro Wall-Mounted Heat Pump (-35 °C) 24,000 BTU represents a solution perfectly adapted to Quebec's climatic conditions. It combines:

  • Extreme heating performance
  • Excellent energy efficiency
  • Modern technology
  • Installation flexibility

At AirGreen, we recommend this model for clients seeking a durable, high-performance, and subsidy-eligible solution.


Take Action with AirGreen

Contact our team today to get a personalized quote for your HVAC installation in Montreal, Laval, Longueuil, the North Shore, or the South Shore. We will support you every step of the way, from evaluation to complete installation.