LENNOX MMPD Central Heat Pump | 48000 BTU | Parts by Samsung

In stock
SKU: MMPD484S6S
Provincial Grant (LogisVert): 1730 $ (Updated: May 1, 2025)
Heating Capacity: -20 °C
Size: 4 Tons
Cooling Capacity: 48,000 BTU
AHRI: 216581340
ENERGY STAR®: Yes
ENERGY STAR® (Cold Climate): Yes / Yes
SEER2: 17.5
HSPF2: 8.8
EER2: 9.6
Model Number (External): MMPD484S6S
External Dimensions (W x D x H): 37 x 15.13 x 47.63
Sound Pressure Level (Exterior): 58.0 dB(A)
Model Number (Interior): MMD048S6
Interior Dimensions (L x D x H): 21.88 x 24.5 x 59.38
Sound Pressure Level (Indoor): 43 / 47 dB(A)
  • WiFi: Included
  • Voltage: 220 V
  • Gas (Freon): R-32
  • Piping: 3/8 - 5/8
  • Warranty (Compressor - Parts - Labor): 12-12-0 years
  • Additional Warranty (10-10-10): Possible

The revolutionary performance of central heat pumps for comfort

At AirGreen , we put our HVAC expertise at the service of residents and businesses in Montreal , Laval , Longueuil , the North Shore and the South Shore . Today, we present to you in detail the LENNOX MMPD | 48000 BTU central heat pump , a high-end model designed to offer optimal energy efficiency, compatibility with smart technologies, and unparalleled comfort, even during the harshest winters in Quebec.

A powerful heat pump adapted to the climatic realities of Quebec

The LENNOX MMPD 48000 BTU , a 4-ton unit , is designed to meet the needs of large residential and commercial spaces. Capable of heating down to -20°C , this heat pump is perfectly suited to the climate of the North Shore or the South Shore , where winter temperatures demand consistent performance.

Key technical features

  • Cooling capacity : 48,000 BTU

  • SEER : Up to 17.5 (up to 23.8 SEER2 depending on model)

  • HSPF : Up to 9.6

  • EER : 9.6

  • Sound level (outdoor): 58 dB(A)

  • Wi-Fi included with control via the SmartThings app

  • Voltage : 220V single phase

  • Refrigerant gas : R-32 , more ecological and efficient

Cutting-edge technology for unparalleled efficiency

The LENNOX MMPD model is equipped with a variable frequency compressor (DC Inverter) that automatically adjusts to the room's needs, providing continuous comfort and significantly reducing energy consumption. Its brushless motor with neodymium magnets ensures quiet operation, long life, and stable performance.

Reliability and security: assured priorities

This heat pump incorporates a refrigerant leak detection system , mandatory for R-32 systems . This system detects potential leaks and deactivates the compressor in the event of a problem, ensuring maximum safety . It also includes protections against surges, overheating, freezing, as well as an automatic defrost control.

Perfect integration with modern interiors

Compatible with different types of indoor units ( cassette, ducted, multi-position console ), the MMPD model offers great installation flexibility , essential for renovation projects or new constructions on the South Shore or in Montreal . It is perfect for high-end projects, thanks to its modern lines and invisible but powerful features.

AirGreen Customer Experience: Concrete Example of Installation

We recently installed a LENNOX MMPD 4-ton heat pump in a large house in Laval . The client wanted to improve winter comfort while reducing their energy bills. The result: a 30% gain in energy efficiency during the first winter, with a stable temperature in all rooms.

A reassuring guarantee

  • Compressor : 12-year warranty (extendable to 10 years on parts and labor with option)

  • Certifications : ENERGY STAR®, AHRI, UL, ETL Canada

Grants and return on investment

The LENNOX MMPD 48,000 BTU heat pump is eligible for certain provincial and federal grants , making it both an environmentally friendly and economical choice. Our experts will assist you in preparing your funding and grant applications.

Why choose AirGreen?

  • 100% free on-site estimate

  • No advance or deposit : payment only at the end of the project

  • Transparent prices , no surprises

  • Certified and experienced technicians

  • Responsive after-sales service

Complete support for your HVAC project

At AirGreen, we don't just sell a device: we take care of the entire project , from needs analysis to installation, start-up and periodic maintenance. We are active in the field, from Montreal to Boucherville , from Saint-Eustache to Longueuil .

Contact us today to schedule a free visit and benefit from a customized, efficient and sustainable HVAC solution.

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