DirectAir 18 SEER Wall-Mounted Heat Pump | R410a - 24,000 BTU

In stock
SKU: DIR-24HP17-DKO
Provincial Subsidy (LogisVert): 0 $ (Updated: November 26, 2025)
Model Number (Interior): DIR-24HP17-DKI
Model Number (External): DIR-24HP17-DKO
AHRI: 10306423
ENERGY STAR®: No
ENERGY STAR® (Cold Climate): No / No
# ENERGY STAR ID: -
Heating Capacity: -20 °C
Cooling Capacity: 24,000 BTU
Gas (Freon): R-410A
WiFi: Optional

SEER2 (Seasonal Air Conditioning Efficiency)

1 16.5 30

HSPF2 (Seasonal heating efficiency)

1 8.0 15

EER2 (Instantaneous efficiency in air conditioning)

1 10.5 20
Nominal Power: 24,000 BTU
Power at -8°C: 13000 BTU
Power at -15°C: BTU
Interior Dimensions (L x D x H): 42.75 x 9.31 x 12.38 in
Vertical flap control (Air direction): Auto
Horizontal flap control (Air direction): Auto
Sound Pressure Level (Indoor): 36 / 48 dB(A)

CFM (Airflow)

1 636
External Dimensions (L x W x H): 33.88 x 12.19 x 25.56 in
Piping: 3/8 - 5/8 po
Sound Pressure Level (Exterior): 58.0 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 accessible HVAC solution for Greater Montreal residences

At AirGreen, we regularly install systems adapted to Quebec's climatic realities, and the DirectAir 18 SEER | 24,000 BTU wall-mounted heat pump stands out as a solid option for customers seeking a balance between performance, cost, and simplicity. This model particularly well meets the needs of single-family homes, condos, and apartments located in Montreal, Laval, Longueuil, on the North Shore, and the South Shore.

Unlike high-end models designed for extreme conditions, this unit primarily aims for consistent efficiency in real-world use conditions, with simplified installation and accessible maintenance.


Understanding the real performance of the DirectAir 24,000 BTU

Capacity and energy efficiency

The DirectAir DIR-24HP17-DK heat pump offers:

  • Cooling Capacity: 24,000 BTU
  • Heating capacity down to -20°C
  • SEER: approximately 17.6 (according to technical brochure)
  • EER: 10.48
  • COP: up to 10.75 in heating

This concretely means:

  • Adequate performance for efficiently cooling open spaces (living room + kitchen, large condo, entire floor).
  • Sufficient heating capacity to cover a good part of the Quebec winter, while requiring a backup system during periods of extreme cold.

At AirGreen, we recommend this type of system for customers who wish to:

  • Reduce their electricity consumption in summer
  • Benefit from efficient auxiliary heating in autumn and spring
  • Replace an old wall-mounted air conditioner without investing in a high-end heat pump

Practical features that make a difference in daily life

Optimized indoor comfort

This heat pump includes several useful features:

  • 7-speed indoor fan
  • Silent mode
  • 24-hour programmable timer
  • Auto-restart after power failure
  • Self-cleaning
  • Washable filter

These elements allow for simple and efficient use, particularly appreciated in full-time occupied residences.

Intelligent airflow management

An often underestimated point: louver management.

  • Vertical louvers: Auto
  • Horizontal louvers: Auto

This ensures homogeneous air distribution in the room, reducing cold or hot spots. During our installations in Boucherville and Laval, we found that this feature significantly improves comfort in open-concept spaces.


HVAC Installation: what you need to know before choosing this model

Important technical specifications

  • Voltage: 220V
  • Piping: 3/8 – 5/8
  • Indoor sound level: 36 to 48 dB(A)
  • Outdoor sound level: 58 dB(A)

These characteristics imply:

  • A standard installation compatible with most existing residences
  • An acceptable sound level, but slightly higher than some premium models

Real-life AirGreen installation example

During a recent project in Longueuil (Saint-Hubert area), a client was replacing an old, inefficient wall-mounted air conditioner. The constraints:

  • Narrow balcony
  • Already loaded electrical panel
  • Need for quick air conditioning for the summer

We installed the DirectAir 24,000 BTU with:

  • Outdoor wall bracket
  • Optimized piping less than 15 feet
  • Commissioning in a single day

Result:

  • Immediate comfort improvement
  • Reduced indoor noise compared to the old system
  • Quick installation without major modifications

Advantages and limitations: a transparent analysis

Strengths

  • Generally very competitive price
  • Simple and quick installation
  • Complete essential features
  • Good air conditioning performance
  • Compatible with most residences

Points to consider

  • Not ENERGY STAR® certified
  • Subvention LogisVert: $0 currently
  • Limited heating during extreme cold
  • Shorter standard warranty (5 years parts / compressor)

At AirGreen, we always clearly explain these elements to our customers. This model is not designed to replace a high-efficiency central system, but rather to offer a reliable solution at a controlled cost.


Who is this heat pump for?

Ideal profiles

This unit is perfectly suited for:

  • Condo owners in Montreal or Laval
  • Duplex/triplex with targeted needs
  • Customers looking for an economical solution
  • Light renovation projects

Cases where we recommend another option

We generally recommend more powerful models if:

  • The customer wants primary heating down to -25°C / -30°C
  • The dwelling is very poorly insulated
  • The customer wants to maximize subsidies

Why choose AirGreen for your HVAC installation

Concrete field expertise

Our teams perform installations every week in:

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

We are perfectly familiar with:

  • Constraints of old buildings
  • Municipal regulations
  • Electrical and structural realities

Transparent approach

At AirGreen:

  • No hidden fees
  • Clear quote before work
  • Advice adapted to your real situation (no forced selling)

Optimized installation

We generally include:

  • Electrical connection
  • Standard piping
  • Wall mount or base
  • Complete startup

Additional technical details from the manufacturer

According to official DirectAir documentation:

  • Heating capacity: up to 24,500 BTU
  • Airflow: up to 636 CFM
  • Automatic defrost function
  • Intelligent compressor pre-heating
  • Outdoor casing heating

These elements ensure better system stability in winter and extend its lifespan in Quebec conditions.


Maintenance tips to maximize lifespan

For this type of wall-mounted heat pump, we recommend:

  • Cleaning filters every 2-3 months
  • Annual professional maintenance
  • Checking the condensation drain
  • Inspection of the outdoor unit before winter

Proper maintenance allows for:

  • Avoiding odors
  • Optimizing energy efficiency
  • Extending the compressor's lifespan

Conclusion: a strategic heat pump for a targeted need

The DirectAir 18 SEER 24,000 BTU wall-mounted heat pump represents a logical choice for customers seeking a reliable, simple, and economical solution for air conditioning and auxiliary heating.

At AirGreen, we recommend it in specific contexts where it offers excellent value for money, while remaining transparent about its limitations.


Get your quote with AirGreen

Do you want to know if this heat pump is suitable for your property in Montreal, Laval, Longueuil, North Shore, or South Shore?

Contact AirGreen today for:

  • A quick evaluation
  • A detailed quote
  • Advice adapted to your real situation