LENNOX MMD Electric Furnace | 4 Tons | Parts by Samsung

• Provincial Subsidy: $
• Warranty (Compressor - Parts - Labor): Possible
• Additional Warranty (10-10-10): Possible
• Voltage: 220V
• Gas (Freon): R-32
• Piping: 3/8 - 5/8

Performance, connectivity and efficiency: The LENNOX MMD 4 Ton Electric Furnace, a high-end solution for HVAC needs in Quebec

A central electrical solution designed for large residential and commercial spaces

At AirGreen, we know how essential thermal comfort is in Quebec's harsh winters and humid summers. That's why we offer heating and cooling solutions that combine power, reliability, and intelligence. The LENNOX MMD Electric Furnace | 4 Tons | Parts by Samsung perfectly embodies this philosophy. Designed to work with the MMLD048S6S central heat pump , this multi-position indoor unit represents a large-capacity electric HVAC solution for spacious residential buildings and small commercial facilities located in Montreal, Laval, Longueuil, on the North Shore and the South Shore .

A powerful and quiet electric furnace

With a capacity of 48,000 BTU (4 tons) and a 220V power supply, the LENNOX MMD048S6 Furnace meets significant energy needs without compromising on acoustic comfort. Its moderate noise level of 43 to 47 dB(A) makes it ideal for living rooms or work spaces.

The performance of this furnace is attested by its impressive energy ratings: a SEER2 of 17.5 , an HSPF2 of 8.8 , and an EER2 of 9.6 . These values ​​ensure superior energy efficiency, synonymous with long-term savings, while contributing to a reduced carbon footprint—an essential factor in Quebec's energy transition context.

Smart compatibility with the SmartThings universe

With SmartThings integration , the LENNOX MMD Electric Furnace becomes much more than just a heating appliance. Users can remotely control the temperature , receive real-time performance notifications , automate routines , and manage their energy consumption via an app compatible with hundreds of brands such as Samsung, Ring, Nest, and Philips Hue .

The furnace is also compatible with popular voice assistants , including Google Assistant, Alexa and Bixby , allowing for seamless and intuitive voice control.

Multi-position unit and optional internal electrical resistors

This electric furnace is designed for flexible installation , whether horizontal or vertical. It can be equipped with UL certified internal electric heaters , available in several power ratings (kW), depending on the project needs.

These heaters, equipped with precise thermal sequences and integrated relays , guarantee rapid temperature rise, extended service life, and maximum safety. In addition, each heating element is protected by a built-in circuit breaker – which eliminates the need for an additional disconnect device in many jurisdictions.

Optimal comfort in all seasons thanks to the central heat pump

Combined with a LENNOX MMLD048S6S central heat pump , this furnace plays a key role in a dual-energy or all-electric system. In winter, the heat pump provides the primary heating, and the furnace takes over when outdoor temperatures drop below critical thresholds, ensuring seamless continuity of service.

In Montreal, Laval, Longueuil , but also on the North Shore and the South Shore , we have installed this type of system in single-family homes, new condos and businesses. Our customers appreciate the versatility of the system , which adapts to Quebec's changing climate conditions, while allowing them to benefit from provincial subsidies available for appliances running on R-32 refrigerant .

Smart controls and user-friendly interfaces

The user can choose from several types of optional controllers:

• Wireless remote control (VSTAT01P-1) with USB or solar charging, full mode control (heating, cooling, purifier, ventilation, etc.), AI Comfort, Calm Air, Purify and Turbo functions.

• Touchscreen wall thermostat (VSTAT02P-1) with partial lockout, error indication, real-time performance monitoring, and temperature control by mode or zone.

• Programmable wired controller (VSTAT04P-1) offering weekly scheduling, energy consumption tracking, Wi-Fi integration and even a motion detection function (MDS) for increased energy efficiency.

These systems allow a level of precise and customizable control rarely achieved with traditional furnaces.

Key Technical Specifications of the MMD048S6 Model

Warranty and services offered by AirGreen

By choosing AirGreen for your HVAC installation , you benefit from:

• From a free on-site estimate in all our service areas.

• Complete transparency on prices before work begins.

• Professional refrigeration engineers with years of field experience.

• From a service where you only pay at the end , once you are fully satisfied.

The standard warranty (12 years compressor / 12 years parts) applies to this unit, with the possibility of an extended 10-10-10 warranty including labor.

Why choose AirGreen for your electric furnace installation?

For over ten years, we have been supporting thousands of property owners and managers in their HVAC modernization projects. Our experts are trained to design optimized systems that comply with Quebec standards and are eligible for provincial grant programs .

From Saint-Lambert to Laval , via Repentigny and Brossard , our teams have installed dozens of LENNOX MMD systems in a variety of settings. Thanks to our local presence , our warehouse in Boucherville and our showrooms , we are always nearby to offer fast, reliable and personalized service.

Conclusion: A high-end electric furnace for demanding energy needs

The LENNOX MMD 4 Ton Electric Furnace with Parts by Samsung isn't just a heating appliance: it's a complete technology platform that integrates seamlessly into a modern central HVAC system . Whether you're renovating your property or building a new one, this unit delivers long-lasting performance , smart management , and an unmatched level of comfort .

Contact AirGreen now for a free on-site estimate in Montreal, Laval, Longueuil, on the North Shore or the South Shore.