MIDEA EVOX G3 Electric Furnace | 4 Tons

• Warranty (Compressor - Parts - Labor): Possible
• Additional Warranty (10-10-10): Possible
• Voltage: 220V
• Gas (Freon): R-454B
• Piping: 3/8 - 3/4

The future of residential electric heating in Quebec

At AirGreen , we believe that home comfort begins with a high-performance, sustainable, and intelligent heating system. With the MIDEA EVOX G3 | 4 Ton Electric Furnace (model MAUSE-H48B-2A) , we offer a central heating solution that is innovative, energy-efficient, and perfectly adapted to the climatic realities of Quebec .
Designed for demanding homeowners in Montreal, Laval, Longueuil, the North Shore and the South Shore , this furnace stands out for its latest generation Inverter technology , its compatibility with MIDEA EVOX central heat pumps , and its ability to provide constant comfort, even during the bitter cold of January.

Impressive heating power, even at -30°C

The MIDEA EVOX G3 is designed to withstand the harshest Quebec winters . Thanks to its high-performance M-Powevi compressor , it offers constant heating power down to -25°C (-13°F) , and remains operational down to -30°C (-22°F) .
Its coefficient of performance (COP) of up to 1.9 guarantees optimal energy conversion , ensuring efficient heating while reducing electricity consumption.

This technical feat is made possible by a high-efficiency motor, an optimized exhaust channel, and intelligent heat exchange. Where a conventional furnace loses power as soon as the mercury drops, the MIDEA EVOX G3 continues to distribute stable and even heat throughout the house.

Exemplary energy efficiency and ENERGY STAR certified

Energy efficiency isn't a luxury in Quebec—it's a necessity. And in this regard, the MIDEA EVOX G3 far surpasses market standards.
Its ENERGY STAR Cold Climate certified performance is a testament to its excellence:

• SEER2: 17.5 (exceptional air conditioning efficiency)

• HSPF2: 9.5 (higher heating efficiency)

• EER2: 12.0 (overall energy efficiency)

• Nominal power: 48,000 BTU

• Indoor noise level: only 33.5 dB(A) — as quiet as a whisper

• Exterior noise level: 65 dB(A) — discreet for the neighborhood

In practice, this means that the EVOX G3 consumes less energy while maintaining a constant level of comfort , even during cold or heat waves.
Additionally, its use of low-impact R-454B (A2L) refrigerant helps reduce the carbon footprint, a major plus for environmentally conscious homeowners.

Smart, adaptable design: simplified replacement

One of the great advantages of the MIDEA EVOX G3 is its modular and universal design , which allows for quick replacement of a gas furnace or an old electrical system without major work.
Its compact size (21.5 in wide) and its compatibility with 115 V and 208/230 V voltages make it perfectly interchangeable with the majority of existing installations .

Its screwless locking system makes it easy to transport, even in the narrow basements typical of Montreal and Laval homes. A single technician can easily handle and install it, reducing construction time and installation costs.

Installation flexibility is total: six possible configurations (vertical ascending, vertical descending, horizontal right, horizontal left, or even tomb installation) allow our installers to adapt to all types of homes, whether it is a duplex in Rosemont, a bungalow in Laval or a contemporary residence in Boucherville.

Inverter AI Technology: Intelligence at the Service of Comfort

The MIDEA EVOX G3 incorporates next-generation Inverter AI technology .
This on-board intelligence automatically adjusts compressor speed and system power according to indoor and outdoor temperatures and comfort demands.
The result: a stable temperature, without unpleasant fluctuations, and maximum energy efficiency.

In addition, the system communicates intelligently with the installation components (heat pump, thermostat, etc.) thanks to a 485/24 V interface and a Sub-1 GHz wireless communication module , eliminating cumbersome wiring.
The installation is therefore cleaner, faster and above all more reliable, with less risk of connection errors .

Tailor-made comfort thanks to computerized constant airflow 2.0

The MIDEA EVOX G3 automatically adapts its airflow to suit the needs of each home.
Its computerized Constant Airflow 2.0 technology detects static pressure in the ducts and automatically compensates for air loss due to a clogged filter, improper duct sizing or clogged coils.

The system maintains a balanced and stable airflow, even under the most demanding conditions.
Up to 60 adjustment levels allow you to precisely adjust the air volume according to the occupants' preferences:

• a silent mode for the night,

• an intensive mode for rapid air conditioning,

• or a balanced mode for constant performance.

This flexibility ensures optimal comfort while extending the life of the system.

A healthier, smarter, more connected home

Superior air quality

The MIDEA EVOX G3 is compatible with MERV 13 filters (1", 2" and 4"), known for their ability to capture fine particles, dust, pollen, pet hair and other allergens.
Cleaner air, cleaner coils and improved respiratory health for the whole family.

At AirGreen, we particularly recommend this configuration for urban households in Montreal and Longueuil, where pollution and seasonal allergens can affect indoor air quality.

Smart control and real-time tracking

Thanks to compatibility with the MIDEA communicating thermostat and the SmartHome application, users can:

• Adjust temperature and humidity remotely;

• Track their electricity consumption in real time;

• Receive automatic software updates (OTA);

• Perform remote diagnostics (iCheck function).

This level of control transforms the furnace into a truly intelligent system , capable of anticipating needs and optimizing performance without manual intervention.

Safety and reliability: a design built to last

Every component of the MIDEA EVOX G3 has been designed to ensure exceptional long-term reliability :

• Flame-retardant electrical box to prevent any risk of internal fire.

• Automatic refrigerant leak detection system , with preventive shutdown and error code display.

• Heating belt on the base and compressor to prevent ice formation.

• Low temperature protection for stable operation down to -30°C.

• Built-in self-diagnostics that shuts down the system in the event of an anomaly, protecting the compressor and circuits.

The external structure made of galvanized steel coated with a urethane polyester finish ensures corrosion resistance 50% greater than competing models, a crucial detail for the humid environments of Greater Montreal.

An exceptional guarantee: peace of mind from Midea and AirGreen

The MIDEA EVOX G3 is backed by one of the best warranty programs in the industry :

• 12 years on the compressor

• 12 years on parts

• 10 years on labor (10-10-10 option available)

This level of protection demonstrates the confidence that Midea and AirGreen place in the durability of the product and the quality of our professional installations.
Thanks to our fast and local after-sales service , each customer benefits from reliable technical support, with parts available directly in Quebec.

Technical data sheet – MIDEA EVOX G3 | 4 Tons

Why entrust your EVOX G3 installation to AirGreen?

Choosing AirGreen means choosing expertise, transparency and peace of mind .
We offer a free, no-obligation on-site estimate to assess your actual needs and offer you a tailor-made solution.
Our RBQ and CCQ certified refrigeration technicians ensure meticulous installation that meets the strictest standards.
Before each project, we clearly explain the steps, costs, and timelines. No deposit is required— you only pay when you're 100% satisfied.

And thanks to our presence in Montreal, Laval and Boucherville , we respond quickly to any service or maintenance request, guaranteeing a long-term relationship of trust.

Conclusion

The MIDEA EVOX G3 | 4 Ton Electric Furnace is not just a furnace: it is a complete, modern and durable solution for the comfort of Quebec homes .
Quiet, powerful, energy-efficient and intelligent, it is the logical choice for anyone looking to modernize their HVAC system and reduce energy consumption without compromising on comfort.

Combine performance, economy and peace of mind - trust AirGreen to support you in this evolution.

Contact us today for your free on-site estimate:
📞 514-316-2973
📧 sales@airgreen.ca

AirGreen Air Conditioning & Heating
RBQ # 5645-9605-01
4951 Sainte-Catherine Street East, Montreal
1370 Rue Joliot-Curie, Boucherville (Showroom)