DirectAir DA25 Wall-Mounted Heat Pump | R410a - 24,000 BTU

In stock
SKU: DIRM-24DA25-1Z
Provincial Subsidy (LogisVert): 810 $ (Updated: November 26, 2025)
Model Number (Interior): DIRM-24HP-WM
Model Number (External): DIRM-24DA25-1Z
AHRI: 207743722
ENERGY STAR®: Yes
ENERGY STAR® (Cold Climate): No / No
# ENERGY STAR ID: 2473916
Heating Capacity: -25 °C
Cooling Capacity: 24,000 BTU
Gas (Freon): R-410A
WiFi: Optional

SEER2 (Seasonal Air Conditioning Efficiency)

1 22.0 30

HSPF2 (Seasonal heating efficiency)

1 10.0 15

EER2 (Instantaneous efficiency in air conditioning)

1 14.0 20

COP at -8 °C (Heating energy efficiency)

1 1.8 3
Nominal Power: 24,000 BTU
Power at -8°C: 16200 BTU
Power at -15°C: 15500 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): 60.0 dB(A)
Voltage: 220 V
MCA (Minimum Circuit Ampacity): A
MOP (Maximum Overcurrent Protection): 30 A
Warranty (Compressor - Parts - Labor): 5-5-0 years
Additional Warranty: Possible

A reliable and efficient HVAC solution for Quebec winters

At AirGreen, we install hundreds of HVAC systems in Montreal, Laval, Longueuil, on the North Shore and the South Shore every year, and the DirectAir DA25 24,000 BTU Wall-Mounted Heat Pump stands out as a strategic option for residential properties seeking excellent performance-to-price value.

This model combines power, ease of installation, and energy efficiency, while offering modern features adapted to the current needs of Quebec homeowners.


Performance and capacity: a heat pump designed for our climate

The DirectAir DA25 is designed to offer stable performance even in demanding winter conditions. It is capable of heating efficiently down to -25°C, making it a relevant choice for homes and condos in the greater Montreal area.

Key technical data:

  • Cooling capacity: 24,000 BTU
  • Heating capacity at -8°C: 16,200 BTU
  • Capacity at -15°C: 15,500 BTU
  • SEER2: 23 (up to 23.5 according to the brochure)
  • HSPF: up to 11.5
  • COP at -8°C: 1.83
  • Refrigerant: R-410A
  • Voltage: 220V
  • Outdoor sound level: 60 dB(A)

According to manufacturer data, this series can reach up to 23.5 SEER and 11.5 HSPF, which places it in a high-performance category for standard residential use.


Advanced features for optimal daily comfort

This model is not limited to heating and cooling. It integrates several technologies aimed at improving comfort and indoor air quality.

Main features:

  • Automatic louvers (vertical and horizontal) for uniform distribution
  • Turbo mode and eco mode
  • 12-speed fan
  • "Follow Me" function (temperature tracking)
  • Integrated humidity sensor
  • Self-cleaning
  • Biofilter to improve air quality
  • Refrigerant leak detector

These features are particularly useful in family homes or open-plan spaces, where air distribution is often a challenge.


HVAC installation: what you need to know before choosing

At AirGreen, we have installed several DirectAir DA25 units in various contexts, including:

  • Duplex in Laval with open concept
  • New condo in Brossard (South Shore) requiring a quiet solution
  • Single-family home in Repentigny (North Shore) with primary heating needs

Real installation example:

During a project in Longueuil, a client wanted to replace an old, inefficient wall-mounted air conditioner. After analysis:

  • Area to cover: ~1,200 sq ft
  • Average insulation
  • Main need: heating + uniform air conditioning

We recommended the DirectAir DA25. Result:

  • Significant reduction in electricity consumption
  • Immediate improvement in comfort in remote rooms
  • No disturbing noise perceived, even in intensive heating mode

Dimensions and technical constraints to consider

Before any HVAC installation, certain elements must be evaluated:

Dimensions:

  • Indoor unit: 44.88 × 10.83 × 14.57 inches
  • Outdoor unit: 37.24 × 16.14 × 31.89 inches

Piping:

  • 3/8 – 5/8 inch
  • Maximum length up to 50 meters (164 feet) depending on configuration

These characteristics allow for relatively flexible installation, even in complex buildings.


Subsidies and energy efficiency

The DirectAir DA25 Heat Pump is eligible for a LogisVert grant of $810, which significantly reduces the acquisition cost.

Although it is ENERGY STAR®, it is not classified as “Cold Climate,” which means it is ideal:

  • As a main system in well-insulated dwellings
  • Or as a complementary system in older homes

Common mistakes to avoid with this type of heat pump

Throughout our HVAC installations in Montreal and the surrounding areas, certain mistakes often recur:

1. Incorrect sizing

A 24,000 BTU unit is powerful, but not universal. Oversizing can lead to:

  • Short cycles
  • Poorer dehumidification

2. Inadequate positioning

A poorly placed unit limits air circulation, even with automatic louvers.

3. Neglecting HVAC maintenance

Annual maintenance is essential for:

  • Maintaining energy efficiency
  • Extending lifespan

At AirGreen, we always include precise recommendations after each installation.


Why choose AirGreen for your HVAC installation

Our approach is based on concrete field expertise:

  • Personalized thermal analysis
  • Installation by certified refrigeration technicians
  • Compliance with RBQ standards
  • Full warranty and extended options
  • Total price transparency

We have installed dozens of DirectAir models in the region, which allows us to anticipate the specific challenges of each type of building.


Warranty and reliability

The DirectAir DA25 offers:

  • 5 years on the compressor
  • 5 years on parts
  • 0 years on labor (standard)

According to the brochure, some programs may include extended warranties.

At AirGreen, we also offer additional warranty options to secure your investment.


Conclusion: a strategic choice for lasting comfort

The DirectAir DA25 24,000 BTU Wall-Mounted Heat Pump represents a reliable and efficient solution for Quebec residences.

It is particularly suitable for:

  • Medium-sized homes
  • Modern condos
  • Owners looking for an effective solution without overspending

Contact AirGreen today

For professional HVAC installation in Montreal, Laval, Longueuil, on the North Shore or the South Shore, our team is ready to assist you.

Get a clear, fast quote tailored to your situation.