MIDEA EVOX G3 “ADD-ON” Central Heat Pump | 24000 BTU R454B

• BROCHURE - "ADD-ON"
• BROCHURE

A central heat pump designed for the real conditions of Quebec

At AirGreen, we never select a central HVAC system based solely on a technical specification sheet. A high-performance central heat pump must meet very real-world conditions: prolonged winters, rapid temperature fluctuations, existing buildings that are sometimes poorly insulated, aging air ducts, and varying electrical constraints. The MIDEA EVOX G3 | 24000 BTU R454B "ADD-ON" Central Heat Pump was specifically developed to address these kinds of challenges.

This ADD-ON model represents a modern central heating solution designed for smart renovations. It allows you to transform an existing central heating system—whether gas, oil, or electric—into a high-energy-efficiency solution without major ductwork reconstruction. This is exactly what many homeowners in Montreal , Laval , Longueuil , and on the North and South Shores are looking for.

Reliable heating capacity down to -30°C

In the Quebec context, high-performance heating in extreme cold is not a luxury: it's a necessity. The MIDEA EVOX G3 24,000 BTU is designed to operate stably and continuously down to -30°C , without constantly relying on a backup heater.

Thanks to its inverter compressor with intermediate vapor injection , the system maintains high heat output even when the outside temperature drops sharply. This technology increases the amount of compressed refrigerant during periods of intense cold, directly improving thermal efficiency.

Key data observed in the field:

• Nominal capacity : 24,000 BTU (2 tonnes)

• Actual power output at -8°C : approximately 18,700 BTU

• Actual power output at -15°C : approximately 21,000 BTU

• Continuous operation guaranteed down to -30°C

• Stable energy efficiency even during prolonged cycles

During several installations carried out by AirGreen in single-family homes on the North Shore , this model demonstrated a highly appreciated thermal consistency: fewer variations in indoor temperature, fewer on/off cycles and a significantly more homogeneous feeling of comfort throughout the house.

Energy efficiency and real cost reduction

Beyond its raw power, the MIDEA EVOX G3 Central Heat Pump stands out for its seasonal energy efficiency. It is designed to deliver optimal performance not only on cold days, but also during extended periods of moderate heating and summer cooling.

Key energy characteristics:

• ENERGY STAR® Certification

• ENERGY STAR® Certification – Cold Climate

• Cold Climate V6.1 Compliance

• High SEER2 , ideal for summer air conditioning

• HSPF2 optimized , reducing electricity consumption in heating

This efficiency makes this model eligible for the LogisVert provincial subsidy , currently estimated at $2,364 . At AirGreen, we see that this subsidy plays a decisive role for many clients in Montreal and Longueuil , significantly reducing the net cost of the project.

ADD-ON design: a real solution for existing buildings

One of the great advantages of the EVOX G3 lies in its ADD-ON design, specifically designed for replacement and modernization projects.

In the majority of the projects we undertake:

• The conduits are already in place.

• Mechanical space is limited,

• The client wishes to avoid major renovations.

The EVOX G3 perfectly meets these requirements thanks to:

• extensive compatibility with standard central conduits,

• high static pressure to compensate for certain air distribution defects,

• a modular design facilitating installation in confined spaces.

This approach often makes it possible to transform an old, inefficient central system into a modern solution, without rebuilding the entire building infrastructure.

Intelligent air distribution and even comfort

A common problem in multi-story houses or older buildings is uneven air distribution: rooms that are too cold upstairs, overheated basements, excessive noise in some ducts.

The Computational Constant Airflow 2.0 technology integrated into the EVOX G3 corrects this problem by automatically adjusting the airflow according to:

• the actual resistance of the conduits,

• filter clogging,

• the type of filtration installed (up to MERV 13 ),

• the customer's comfort preferences.

In several installations carried out by AirGreen in Laval and on the South Shore , this technology has made it possible to significantly improve comfort in upstairs bedrooms without increasing overall electricity consumption.

A modern and responsible refrigerant: R-454B

The EVOX G3 uses R-454B , an A2L type refrigerant, known for its low global warming potential compared to previous generations.

This technological choice offers several advantages:

• reducing the environmental footprint,

• compliance with current and future regulations,

• improved long-term system durability.

For many homeowners in Montreal , this environmental criterion is becoming a central element in the choice of a new central HVAC system.

Silent operation and discreet integration

Despite its 24,000 BTU capacity, the EVOX G3 maintains a controlled outdoor noise level, making it easy to install in dense residential environments.

In urban areas like Longueuil or certain neighborhoods of Montreal , this quietness is a concrete advantage, both for the comfort of the occupants and for the neighborhood.

Simplified connectivity, control and maintenance

The MIDEA EVOX G3 Central Heat Pump is designed to integrate into modern lifestyles:

• WiFi included

• remote control via a communicating thermostat,

• intelligent diagnostics

• continuous monitoring of operation

• early warnings in case of anomalies.

For owners of multigenerational homes or small residential buildings, this connectivity facilitates daily system management and reduces unforeseen interventions.

Reliability, safety and longevity

The design of the EVOX G3 emphasizes durability:

• corrosion-protected components,

• automatic refrigerant leak detection,

• advanced electronic protections,

• Optimized defrosting for the Nordic climate.

The whole package is backed by a 12-year warranty on the compressor and parts , with additional coverage options for labor.

Why AirGreen recommends this model

At AirGreen, we recommend the MIDEA EVOX G3 "ADD-ON" Central Heat Pump | 24000 BTU R454B because it meets real needs observed in the field:

• Excellent heating performance in very cold weather.

• Ideal adaptation to existing buildings

• measurable energy efficiency,

• compatibility with provincial subsidies,

• long-term reliability.

This is not a generic solution: it is a central system designed for Greater Montreal , its winters, its buildings and its expectations in terms of comfort.

Take action with AirGreen

Are you considering a central HVAC installation , an energy conversion, or upgrading your existing system?
At AirGreen , we analyze your building, your ducts and your actual needs before making any recommendations.

Contact us for a complete evaluation , a clear quote and professional installation of your MIDEA EVOX G3 Central Heat Pump in Montreal , Laval , Longueuil , on the North Shore and the South Shore .