LG

LG R32 Floor Console | 15000 BTU - Heat Pump

In stock
Provincial Subsidy (LogisVert): 0 $ (Updated: February 8, 2026)
Model Number (Interior): KNUQB151A
Model Number (External): MULTIZONE ONLY
AHRI: MULTIZONE ONLY
ENERGY STAR®: Yes
ENERGY STAR® (Cold Climate): Yes / Yes
# ENERGY STAR ID: -
Heating Capacity: -16 °C
Cooling Capacity: 15,000 BTU
Gas (Freon): R-32
WiFi: Optional
Nominal Power: 15,000 BTU
Power at -8°C: BTU
Power at -15°C: BTU
Interior Dimensions (L x D x H): 27.56 x 8.28 x 23.63 in
Dehumidification: 4.4 (pt/h)
Sound Pressure Level (Indoor): 35 / 44 dB(A)

CFM (Airflow)

1 388 700
External Dimensions (L x W x H): in
Piping: 1/4 - 1/2 po
Sound Pressure Level (Exterior): dB(A)
Voltage: 220 V
MCA (Minimum Circuit Ampacity): A
MOP (Maximum Overcurrent Protection): A
Warranty (Compressor - Parts - Labor): 10-10-0 years
Additional Warranty: Possible

A compact, high-performance, and perfectly suited HVAC solution for modern spaces

In the field of HVAC in Montreal, Laval, Longueuil, North Shore, and South Shore, space, design, and energy performance constraints have become central. The LG R32 15000 BTU floor console stands out as a particularly relevant technical solution for residences, condos, and commercial spaces requiring efficient air distribution without high wall-mounted installation.

At AirGreen, we regularly install this type of equipment in real-world contexts where traditional wall-mounted systems are not optimal: under windows, in rooms with low ceilings, or in renovations where aesthetic integration is essential.


Why choose an LG R32 floor console over a classic wall unit?

Discreet and flexible installation

Unlike classic wall units, this floor console is designed to be installed near the floor, similar to a radiator. This allows for:

  • Better integration into rooms with panoramic windows
  • More natural and uniform air distribution
  • An ideal solution for finished basements and extensions

In several projects carried out by AirGreen in Montreal and on the South Shore, this type of unit has avoided complex work while maintaining optimal performance.


Real performance adapted to Quebec's climate

This heat pump offers a nominal cooling capacity of 15,000 BTU, with effective heating capacity down to approximately -16°C, which meets the typical needs of intermediate seasons in Quebec.

According to technical data from the submittal document:

  • Nominal cooling capacity: 15,710 BTU/h
  • Nominal heating capacity: 17,070 BTU/h
  • Dehumidification: 4.4 pt/h
  • Airflow: up to 388 CFM

These performances ensure stable comfort and effective humidity management, a critical point in homes in Montreal and Laval.


R-32 technology: efficiency and reduced environmental impact

R-32 gas represents a significant evolution in the HVAC field:

  • Less environmental impact than R-410A
  • Better energy efficiency
  • Reduced electricity consumption

In a context where energy costs are a major concern for customers on the North Shore and Montérégie, this technological choice is strategic.


Smart comfort and advanced features

Intelligent airflow management

This LG console integrates several functions designed to improve daily comfort:

  • Vertical auto swing (homogeneous distribution)
  • Jet Cool / Jet Heat mode for rapid adjustments
  • Soft Dry function for gentle dehumidification
  • Programmable sleep mode

These features are particularly appreciated in residential installations we carry out in Longueuil, where customers seek constant comfort without frequent adjustments.


Quiet operation

With an indoor sound level ranging between 35 and 44 dB(A), this unit is suitable for sensitive areas:

  • Bedrooms
  • Offices
  • Urban condos

At AirGreen, we have installed this model in several condominiums in Montreal, where noise requirements are strict. Customer feedback confirms discrete and stable operation.


Control and connectivity

Although WiFi is optional, several control options are available:

  • Wireless remote control included
  • Advanced wall controllers
  • Possible integration with centralized systems

This allows for adaptation depending on the type of project, especially in multi-dwelling or light commercial settings.


Essential technical details for a successful HVAC installation

Dimensions and integration

  • Indoor dimensions: 27.56 x 8.28 x 23.63 inches
  • Net weight: approximately 33.7 lbs

These compact dimensions facilitate installation in confined spaces, a significant advantage in renovations in Montreal.


Piping configuration

  • Liquid line: 1/4 inch
  • Vapor line: 1/2 inch

This standard is compatible with most LG multi-zone systems, simplifying more complex projects.


Electrical supply

  • Voltage: 208-230V / 60Hz / 1 phase
  • Rated amperage: low consumption

At AirGreen, we always insist on an electrical installation compliant with local standards to ensure equipment longevity.


Real-life case: AirGreen installation in Laval

In a recent project in Laval, a client had a condo with:

  • Large floor-to-ceiling windows
  • Limited wall space
  • Need for silent air conditioning

We installed an LG 15000 BTU floor console under the main window. Result:

  • Uniform air distribution
  • No visual obstruction
  • Significant reduction in humidity in summer

The client particularly appreciated the quiet mode and rapid cooling.


Common mistakes to avoid with this type of heat pump

Incorrect placement

Installing the console too close to an obstacle reduces airflow efficiency. At AirGreen, we always analyze:

  • Air circulation
  • Room layout
  • Heat sources

Undersizing or oversizing

Incorrect thermal load calculation can lead to:

  • Excessive consumption
  • Premature wear
  • Unstable comfort

We systematically carry out a precise evaluation before any HVAC installation in Montreal, Laval, or Longueuil.


Neglecting HVAC maintenance

Even if the unit has a long-life washable pre-filter, regular maintenance remains essential:

  • Filter cleaning
  • System check
  • Connection inspection

At AirGreen, we recommend annual HVAC maintenance to maximize lifespan.


Why choose AirGreen for your HVAC installation?

Real field expertise

We don't just sell equipment — we install it daily in real conditions across:

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

Total transparency

  • Clear quote before work
  • No hidden fees
  • Precise adjustment according to the job site

Certified professional installation

  • Experienced refrigeration technicians
  • Strict adherence to standards
  • Complete system optimization from installation

Conclusion: an ideal solution for targeted and efficient comfort

The LG R32 15000 BTU floor console represents a strategic solution for spaces where wall-mounted units are not suitable. It combines:

  • Energy performance
  • Quiet comfort
  • Flexible installation

It is a particularly relevant choice for residential projects and renovations in Greater Montreal.


Get your personalized quote with AirGreen

Are you considering an HVAC installation in Montreal, Laval, Longueuil, North Shore, or South Shore?

Contact AirGreen today for:

  • A precise assessment of your needs
  • A tailored recommendation
  • Professional installation without compromise