Home » LG MULTI F DoubleZone heat pump | 18,000 BTU Compressor | Montreal, Laval, Longueuil, South Shore and North Shore
Thermopompe DoubleZone LG MULTI F | Compresseur 18 000 BTU | Montréal, Laval, Longueuil, Rive Sud et Rive Nord
Specification sheet for LG Multi F Inverter Heat Pump Outdoor Unit, model LMU180HV, by AirGreen.
Thermopompe DoubleZone LG MULTI F | Compresseur 18 000 BTU | Montréal, Laval, Longueuil, Rive Sud et Rive Nord
Specification sheet for LG Multi F Inverter Heat Pump Outdoor Unit, model LMU180HV, by AirGreen.
LG

LG MULTI F DoubleZone heat pump | 18,000 BTU Compressor | Montreal, Laval, Longueuil, South Shore and North Shore

In stock
SKU: LMU180HV-99
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Provincial Subsidy (LogisVert): $ (Updated: November 26, 2025)
Model Number (External): LMU180HV*
AHRI: 206221543
ENERGY STAR®: No
ENERGY STAR® (Cold Climate): Non / No
# ENERGY STAR ID:
Heating Capacity: -20 °C
Cooling Capacity: 18,000 BTU
Gas (Freon): R-410A
WiFi: Included

SEER2 (Seasonal Air Conditioning Efficiency)

1 22.5 30

HSPF2 (Seasonal heating efficiency)

1 11.0 15

EER2 (Instantaneous efficiency in air conditioning)

1 13.5 20
Nominal Power: 18,000 BTU
Power at -8°C: 20200 BTU
Power at -15°C: 17700 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): 36.1 x 15.2 x 25.3 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): 16 A
MOP (Maximum Overcurrent Protection): 20 A
Warranty (Compressor - Parts - Labor): 10-10-0 years
Additional Warranty: Possible

BROCHURE

LG MULTI F DoubleZone Heat Pump | 18,000 BTU Compressor | Montreal, Laval, Longueuil, South Shore, and North Shore

Introduction to the Double Zone Heat Pump

In the vast world of residential heating and cooling solutions, the LG MULTI F DoubleZone Heat Pump stands out for its efficiency, versatility, and advanced technology. Designed to meet the specific needs of homes in Montreal, Laval, Longueuil, as well as the South Shore and North Shore, this wall-mounted 2-zone heat pump is a true revolution in the realm of home comfort.

Main Features

The LG MULTI F DoubleZone Heat Pump boasts an impressive cooling capacity of 18,000 BTU, paired with an effective heating capability down to -20°C, making it the perfect ally against Canada's harsh winters and hot summers. Its innovative design allows for a discreet and elegant installation, seamlessly integrating into the aesthetic of any home.

Modulable Comfort Zones

One of the most remarkable features of this heat pump is its ability to manage two distinct comfort zones, thus allowing for the customization of the indoor climate according to individual preferences. Whether in bedrooms, living rooms, or kitchens, each space can benefit from independent settings, ensuring an ideal atmosphere at all times and in every place.

Advanced Technology and Features

Equipped with a variable speed compressor inverter, the LG MULTI F DoubleZone Heat Pump automatically adjusts its power according to needs, thereby optimizing its energy consumption and efficiency. Features such as automatic defrosting, delayed restart, and automatic diagnosis highlight the intelligence of this device, designed to offer a hassle-free user experience.

Energy Performance and Subsidies

Despite the lack of Energy Star® certification, this heat pump stands out for its exceptional 22.5 SEER performance, synonymous with substantial savings on energy bills. Moreover, homeowners can benefit from attractive federal and provincial subsidies, making the investment in the LG MULTI F DoubleZone Heat Pump even more advantageous.

Professional Installation and Warranty

AirGreen, with its expertise in the HVAC field in Montreal and surrounding areas, ensures professional installation that complies with the strictest standards. With an extended warranty on the compressor, parts, and labor, our clients enjoy unmatched peace of mind, knowing their investment is protected for many years.

Conclusion: A Wise Choice for Uncompromised Comfort

Choosing the LG MULTI F DoubleZone Heat Pump is the wise choice for anyone looking for a modulable, efficient, and durable heating and cooling solution. AirGreen is committed to providing top-tier installation and maintenance services, thus ensuring that every home in Montreal, Laval, Longueuil, on the South Shore, and the North Shore enjoys ultimate comfort all year round.