LENNOX MWLD Wall-Mounted Heat Pump | Powered by Samsung | 12,000 BTUs

In stock
SKU: MWLD012S6S-1P
Provincial Grant (LogisVert): 1272 $ (Updated: May 1, 2025)
Model Number (Interior): MWMD012S6-1P
Model Number (External): MWLD012S6S-1P
AHRI: 216411306
ENERGY STAR®: Yes
ENERGY STAR® (Cold Climate): Yes / Yes
Heating Capacity: -30 °C
Cooling Capacity: 12,000 BTU
Gas (Freon): R-32
SEER2: 24.0
HSPF2: 10.5
EER2: 14.1
Interior Dimensions (W x D x H): 35 x 8.44 x 11.75
External Dimensions (W x D x H): 31.13 x 13.13 x 21.63

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  • WiFi: Included
  • Warranty (Compressor - Parts - Labor): 7-5-0
  • Additional Warranty: Possible
  • Piping: 1/4 - 3/8
  • Voltage: 220 V
  • Sound Pressure Level (Outdoor): 46.0 dB(A)
  • Sound Pressure Level (Indoor): 39 dB(A)

An Innovative Heat Pump Adapted to Quebec Climates

At AirGreen, we fully understand the unique challenges associated with the demanding climates of Montreal, Laval, Longueuil, as well as the North and South Shore regions. To meet these challenges, the Lennox MWLD wall-mounted heat pump, featuring advanced Samsung technology, represents an exceptional solution for residential and commercial heating and cooling. With a capacity of 12,000 BTUs, this high-performance model guarantees comfort, energy efficiency, and durability even in the harshest weather conditions.

Exceptional Performance in All Weather Conditions

Reliable Heating at Very Low Temperature

The Lennox MWLD heat pump ensures optimal winter comfort thanks to its exceptional ability to maintain high efficiency down to -30°C. Its advanced design allows it to maintain 100% of its heating capacity down to an outdoor temperature of -20°C (-4°F), while remaining functional down to -30°C (-22°F). This makes it an ideal alternative for residential and commercial homeowners looking for reliable and economical heating throughout the Quebec winter.

Inverter Technology for Optimal Energy Efficiency

This Lennox MWLD model uses a variable frequency (inverter) rotary compressor, constantly adjusting its power to use only the energy needed for your comfort. With an impressive SEER2 rating of 24.0, an HSPF2 rating of 10.5, and an EER2 of 14.1, this heat pump achieves exceptional energy performance levels, contributing to substantial savings on energy bills for our customers in and around Montreal.

Using Eco-Friendly Refrigerant R-32

Committed to a sustainable future, the Lennox MWLD wall-mounted heat pump uses R-32 refrigerant, recognized for its low global warming potential (GWP). This environmentally friendly gas not only performs well, but also offers significant environmental benefits, reducing the environmental footprint of your heating and cooling system.

Advanced Features and Connectivity

Smart Control via SmartThings App

With built-in Wi-Fi and the Samsung SmartThings app, you can easily control your system from anywhere, anytime. Whether you're at work, on the go, or at home, managing your heat pump is simple and intuitive. Adjust the temperature, schedule times, or monitor energy performance directly from your smartphone.

Wireless Remote Control or Wall Thermostat

The Lennox MWLD heat pump offers complete flexibility in its control: choose between the included wireless remote control or an advanced wall-mounted thermostat. At AirGreen, we can advise you on the best choice for your specific needs.

Reduced Noise Level for Optimal Comfort

With an indoor noise level of only 39 dB(A) and an outdoor noise level of 46 dB(A), the Lennox MWLD heat pump guarantees quiet operation, ensuring ideal acoustic comfort in residential and commercial environments. The peace and quiet of your home or office is preserved while benefiting from perfectly regulated temperatures.

Professional Installation by AirGreen: Expertise and Quality

Technical Specifications for Reliable Installation

Our team of experts at AirGreen takes every technical detail into account to ensure a flawless installation of the Lennox MWLD heat pump . Here are some of the essential features:

  • Interior model: MWMD012S6-1P

  • Outdoor model: MWLD012S6S-1P

  • Indoor unit dimensions (W x D x H): 35 x 8.44 x 11.75 in

  • Outdoor unit dimensions (W x D x H): 31.13 x 13.13 x 21.63 in

  • Required Piping: 1/4 - 3/8 in

  • Power supply: 220V single phase (208/230V-1 phase-60Hz)

Successful Installations in Montreal and its Surrounding Areas

Thanks to our extensive experience, we have successfully installed the Lennox MWLD heat pump numerous times in various neighborhoods of Montreal, Laval, Longueuil, as well as on the North Shore and South Shore. Our customers particularly appreciate this unit's ability to maintain optimal performance even in extreme cold, while benefiting from a full 7-year warranty on the compressor and 5 years on parts.

Customer Testimonial: The Guarantee of High Satisfaction

A recent project in Longueuil clearly demonstrates the exceptional efficiency of this heat pump. Following the installation of the Lennox MWLD model, our client reported a significant reduction in energy costs and increased comfort despite particularly low winter temperatures. This testimonial is just one example among many demonstrating the quality of AirGreen's work and Lennox equipment.

Why Choose AirGreen for your Lennox MWLD Wall-Mounted Heat Pump?

Proven Expertise and Exceptional Service

At AirGreen, we stand out for our unparalleled expertise in HVAC systems, offering comprehensive installation, maintenance, and repair services. Our approach is focused on our customers' real needs, offering personalized advice to optimize your comfort and maximize your energy savings.

Commitment to Quality and the Environment

By choosing the Lennox MWLD heat pump installed by AirGreen, you're making an eco-friendly choice while benefiting from exceptional performance. Our team strives to meet the strictest environmental standards, ensuring minimal impact on our planet while improving your daily comfort.

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