LG

LG MULTI F MAX LGRED heat pump | 2-Heads | 18,000 BTU Compressor | Montreal, Laval, Longueuil, South Shore and North Shore

In stock
SKU: LMU180HHV-99
Areas
Provincial Subsidy (LogisVert): 1764 $ (Updated: November 26, 2025)
Model Number (External): LMU180HHV
AHRI: 10445372
ENERGY STAR®: Yes
ENERGY STAR® (Cold Climate): Oui / Yes
# ENERGY STAR ID: 2411143
Heating Capacity: -25 °C
Cooling Capacity: 18,000 BTU
Gas (Freon): R-410A
WiFi: Included

SEER2 (Seasonal Air Conditioning Efficiency)

1 21.0 30

HSPF2 (Seasonal heating efficiency)

1 10.0 15

EER2 (Instantaneous efficiency in air conditioning)

1 13.5 20
Nominal Power: 18,000 BTU
Power at -8°C: 23600 BTU
Power at -15°C: 22000 BTU
Interior Dimensions (L x D x H): 32.94 × 7.44 × 12.13 in ***
Vertical flap control (Air direction): Manuel / Manual ***
Horizontal flap control (Air direction): Auto ***
Sound Pressure Level (Indoor): 38 / 29 dB(A) ***(depending on the model chosen)***
Possible Model Number (Interior): LMN079HVT, LSN090HSV5, and LSN120HSV5

CFM (Airflow) (12,000 BTU***)

1 282 700
External Dimensions (L x W x H): 37.41 x 15.66 x 32.84 in
Zones: 2 Zones (Dual Zone)
Maximum Zones: 2 Zones (Dual Zone)
Sound Pressure Level (Exterior): 54.0 dB(A)
Voltage: 220 V
MCA (Minimum Circuit Ampacity): 19 A
MOP (Maximum Overcurrent Protection): 30 A
Warranty (Compressor - Parts - Labor): 10-10-0 years
Additional Warranty: Possible

LG MULTI F MAX LGRED Heat Pump | 2-Heads | 18,000 BTU Compressor | Montreal, Laval, Longueuil, South Shore, and North Shore

An Optimal Comfort Solution for Every Season

In a world where home comfort has become a priority, AirGreen positions itself as a key player in the installation and maintenance of high-quality heating, ventilation, and air conditioning (HVAC) systems in Montreal, Laval, Longueuil, as well as on the South Shore and North Shore. Our flagship product, the LG MULTI F MAX LGRED wall-mounted 2-zone heat pump with an 18,000 BTU compressor, stands at the core of our offerings to meet our clients' specific needs. This innovative system, designed to maximize comfort throughout the year, boasts numerous advantages and features that we are proud to highlight.

Advanced Technical Features

The LG MULTI F MAX LGRED heat pump distinguishes itself with its exceptional ability to provide efficient cooling and heating in two separate zones, making it an ideal choice for households looking for a solution adaptable to various spaces. Here are some of the features that make this heat pump a preferred choice:

  • Cooling capacity of 18,000 BTU and heating capacity down to -25°C, ensuring optimal comfort in all seasons.
  • Compact and aesthetic design, with exterior dimensions measuring 37.41 x 15.66 x 32.84, allowing for a discreet and harmonious integration into any type of interior.
  • Included WiFi connectivity, offering remote management via smartphone for increased ease of use.
  • Energy Star® certification, ensuring superior energy efficiency and savings on electricity bills.
  • Federal and provincial subsidies, making the investment even more advantageous for homeowners.

User Benefits and Advantages

Opting for the LG MULTI F MAX LGRED heat pump means choosing cutting-edge technology for your comfort. Among the notable benefits:

  • Optimized energy performance (21.0 SEER) for a significant reduction in energy consumption.
  • Quiet operation (54.0 dB(A) for the outdoor unit), preserving the tranquility of your home environment.
  • Extended warranty, offering peace of mind with 10 years of coverage for the compressor and parts, and the possibility of an additional warranty (10-10-10).
  • Advanced technologies, such as automatic operation, auto restart, frost/defrost detection, variable speed compressor (Inverter), and much more, for unmatched adaptability and efficiency.

Why Choose AirGreen for Your Installation?

At AirGreen, we understand that installing a heat pump is a significant investment for your home. That's why we commit to providing exceptional service at every step of the process. Our certified technicians have the expertise necessary to ensure flawless installation and maintenance, thus maximizing the lifespan and efficiency of your system. Furthermore, our in-depth knowledge of available subsidies allows you to benefit maximally from financial aid for your project.

Conclusion

The LG MULTI F MAX LGRED wall-mounted heat pump represents the pinnacle of HVAC technology, combining energy efficiency, year-round comfort, and innovation. AirGreen is proud to offer this flagship product in Montreal, Laval, Longueuil, as well as on the South Shore and North Shore, reinforcing our commitment to improving the comfort and quality of life of our clients. Contact us today to discover how this solution can transform your home.