MIDEA EVOX G3 Central Heat Pump | 3 Tons | Montreal, Laval, South Shore, North Shore
- WiFi: Included
- Voltage: 220 V
- Gas (Freon): R-454B
- Piping: 3/8 - 3/4
- Warranty (Compressor - Parts - Labor): 12-12-10 years
- Additional Warranty (10-10-10): Included
A reliable heating and cooling solution for Quebec's harsh winters
In the residential sector, the MIDEA EVOX G3 | 3 Ton central heat pump represents a significant step forward for anyone looking to optimize their indoor comfort while limiting their energy consumption. Designed to handle temperatures as low as -30°C, it offers stable heating performance even when the mercury drops drastically, making it a relevant choice for homeowners in Montreal, Laval, Longueuil, North Shore and South Shore . With a cooling capacity of 36,000 BTU and quiet operation, this heat pump meets the requirements of thermal comfort, durability and reliability.
Thanks to its technical characteristics, such as the SEER2 of 17.7 , the HSPF2 of 10.0 and a noise level of 62.5 dB(A) outside, this equipment stands out as a safe investment for those who want to modernize their HVAC system. At AirGreen, we have already installed this model at several clients spread across the South Shore and the North Shore. The feedback is unanimous: the MIDEA EVOX G3 provides a uniform indoor temperature and precise humidity control, while significantly reducing energy bills.
Why choose the MIDEA EVOX G3 | 3 Ton Central Heat Pump for your property?
Heating performance above -30°C
The MIDEA EVOX G3 heat pump was specifically developed to ensure consistent heat even during the severe winter cold typical of the Montreal region. With its ability to maintain up to 100% of its heating power at -25°C and its coefficient of performance (COP) of up to 1.9 , it overcomes the constraints faced by many conventional heat pumps. We recently assisted a homeowner in Laval who wanted to replace their gas furnace. After installing the MIDEA EVOX G3, this customer not only noticed a drop in energy consumption, but also immediate and consistent heat from the first icy days.
Energy efficiency and ENERGY STAR® label
The MIDEA EVOX G3 is one of the ENERGY STAR® (Cold Climate) recognized models, attesting to one of the best energy performance levels on the market. Its SEER2 of 17.7 and its HSPF2 of 10.0 guarantee rational use of energy, while providing ideal comfort in all seasons. With the constant rise in electricity prices, such efficiency translates into real savings in the long term. In a Longueuil duplex where we recently installed this heat pump, the owner said he was surprised by the temperature stability and the reduction in his heating costs, even during the coldest days.
Ease of installation and maintenance
The MIDEA EVOX G3 's design is distinguished by its compact and modular format. The indoor unit incorporates a vertical heat exchanger and a symmetrical blower system, limiting pressure losses and distributing air evenly throughout the ducts. This design also facilitates access for maintenance, since it limits the accumulation of dust in the circuit. In addition, compatibility with MERV 13 filters (in 1", 2" or 4" formats) allows for better capture of pollen, allergens and dust, which greatly benefits occupants suffering from allergies.
At AirGreen, our technicians have advanced expertise that allows them to carry out installations on complex construction sites. For example, we installed this heat pump in a South Shore bungalow where limited space under the roof made access to the unit difficult. Thanks to the MIDEA EVOX G3 's modular “Block N Lock” structure, our professionals were able to maneuver the components and configure the unit for easier access to filters and electrical connections.
Inverter technology and eco-friendly R-454B refrigerant
This centralized heat pump benefits from Inverter technology , which adjusts the compressor speed in real time based on heating or cooling demand. The result: a uniform temperature and optimized energy consumption. As such, we are seeing a real reduction in operating costs among our customers in Montreal and Laval , particularly when the system adapts to rapid temperature fluctuations in winter.
Furthermore, the switch to R-454B reflects a desire to limit environmental impact. This refrigerant emits a global warming potential (GWP) of 466 , significantly lower than that of older refrigerants. For customers concerned about their carbon footprint, this is a significant advantage.
Adaptability to different types of housing
When it comes to renovations, the MIDEA EVOX G3 shines with its multi-voltage compatibility (115V & 208/230V) and ease of connection, making it easy to upgrade an existing system without requiring a complete rewiring. Homeowners who have a forced-air system or an older gas heating unit can count on this heat pump for a direct replacement. Its narrow design (between 14.5" and 21.5" wide depending on the interior model) easily integrates into the technical spaces of several types of residences that we regularly encounter on the North Shore .
In a triplex in Old Longueuil , we carried out a complete upgrade of an old central system. Thanks to the optional 3-Stage Auxiliary Heat Kit , the heat pump was able to adapt to periods of extreme cold without excessively stressing the electric heating auxiliary. The result? Even heat distribution across all three floors, better humidity control, and reduced energy costs compared to the old system.
Intelligent control and wireless communication
Midea's Sub-1 GHz system eliminates complex communication cables and allows for more flexible placement of the indoor or outdoor unit. The included Wi-Fi module also facilitates temperature management via a dedicated app. Users can customize operating ranges and monitor their power consumption in real time.
Additionally, the MIDEA EVOX G3 central heat pump is equipped with adaptive fan speed control, known as Computational Constant Airflow 2.0 . This feature adjusts airflow based on duct blockages or improper ventilation setup. We've had very positive feedback from some South Shore homeowners, who have found the temperature to be maintained consistently, even when the filter hasn't been changed for months.
AirGreen Quality Commitment
Our teams at AirGreen have already carried out dozens of installations of the MIDEA EVOX G3 across the greater Montreal area, including in single-family homes in Laval, rental buildings on the North Shore and condominiums in Longueuil. Each time, we follow a rigorous process:
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Free on-site assessment : We come to your location to analyze the building's layout, the condition of the ducts, and the power required.
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Transparent quote : Before starting work, we provide a detailed quote including all installation steps and final costs.
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Professional Installation : Our licensed and certified refrigeration engineers ensure perfect alignment of each component, test the unit, and verify proper air circulation.
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After-sales service : Thanks to our expertise, we are able to intervene quickly for any maintenance or repairs.
Guarantees and subsidies
The MIDEA EVOX G3 heat pump offers a 12-year warranty on the compressor , 12 years on parts, and 10 years on labor. Additionally, an additional 10-10-10 warranty is included for added peace of mind. This is essential for customers looking to maximize their long-term investment.
Currently, a Provincial Grant (LogisVert) of $2,952 is available for the installation of this model. This financial assistance, updated as of May 1, 2025, encourages homeowners to adopt more efficient and eco-responsible technologies. Our advisors guide each client through the administrative and technical procedures related to these grants.
Customer case study: efficiency and satisfaction
Recently, a North Shore resident with a two-story cottage called on our services to replace a faulty heat pump. Their goal: to increase heating reliability in winter and reduce outdoor noise, while improving indoor air quality.
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Technical visit : Our experts inspected the ducts, assessed the home's insulation, and confirmed that the MIDEA EVOX G3 | 3 Ton heat pump was perfectly suited to the size.
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Fast Installation : Despite complex basement access, the modular design of the MIDEA EVOX G3 allowed installation in less than a day.
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Results : The customer immediately noticed improved comfort, even heat distribution, and fewer temperature variations between rooms. The unit was quiet, both indoors and outdoors, and the built-in Wi-Fi made temperature management more intuitive.
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Energy saving : After a few months of use, a decrease in the monthly bill was observed, thanks to the Inverter performance and the high COP in cold weather.
An investment for the future
Whether you own a single-family home in Montreal , a condo in Laval , or a residence on the South Shore , the MIDEA EVOX G3 combines durability, comfort, and energy efficiency. Its quiet operation, ease of maintenance, and consistent performance are a guarantee of confidence for households looking to upgrade to a more modern central heating and cooling system.
By opting for this model, you're also anticipating future energy price increases and helping to reduce your carbon footprint. Additionally, installation by a local contractor like AirGreen ensures professional support and responsive after-sales service.
Conclusion
Are you considering upgrading your HVAC system or replacing an outdated unit? The MIDEA EVOX G3 | 3-Ton Central Heat Pump is a solid option to meet Quebec's climate requirements. Energy savings, superior comfort, and reliability in extreme cold: there are plenty of reasons to trust the MIDEA EVOX G3 and our team of experts.
Contact AirGreen today for more information about this model, to schedule a free evaluation, and to learn how we can tailor the heat pump to your specific needs. We'll be happy to assist you with your energy improvement project and offer personalized solutions for your home.
