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The Midea Athena is an Australian smart reverse-cycle split-system range, but it is not possible to promise a particular saving on your power bill from the product’s headline claims. For the 2.0kW model, the Australian Government’s Energy Rating comparator lists different cooling and heating ratings for hot, mixed and cold climate zones. Check the rating for your climate, make sure the capacity suits your room, and compare local installation quotes before deciding.
What is the Midea Athena air conditioner?
Midea Australia lists the Athena 2.0kW split system as models MFEZ20VA-W and MFEZ20VA-N. The unit is reverse-cycle, so it provides both cooling and heating. Its listed rated capacities are 2.15kW for cooling and 2.45kW for heating, with a 220–240V, single-phase, 50Hz supply. Midea’s product page also lists remote control and monitoring through the SmartHome app.
Midea says the app reports daily, weekly and monthly use duration and power consumption. That can help an owner review reported usage, but it does not by itself forecast a bill: actual costs depend on the household’s electricity tariff and how, when and at what temperature the system is used.
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#1 Best Overall
- 3-in-1 Comfort: Choose between high-powered cooling, dehumidifying, and fan modes.
- Intelligent Features: The 24-hour timer and Sleep Mode provide personalized comfort while saving energy.
- User-Friendly Design: A bright LED display and convenient remote control make it easy to adjust settings and monitor your AC from anywhere in the room.
- Control from Anywhere: Via SmartHome app, smart watch, and voice assistant devices.
- Washable Filter: Can be removed, washed, and reattached for easy maintenance.
What do the 2.0kW model’s energy ratings mean?
The Australian Government Energy Rating comparator lists these climate-zone ratings and rated figures for the 2.0kW Athena model. The stars are not one universal score: use the row that corresponds to your climate zone.
| Climate zone | Cooling rating | Heating rating |
|---|---|---|
| Hot | 6.0 stars | 3.5 stars |
| Mixed | 4.0 stars | 3.5 stars |
| Cold | 5.5 stars | 3.0 stars |
The same government comparator lists 2.15kW rated cooling capacity and 0.44kW rated cooling power input for the registered model. The Australian Government explains that the star rating compares a product’s efficiency with similar products; a rating is useful for comparison, but it does not calculate an individual home’s bill. Household tariff, operating hours, set temperature and conditions all matter.
Rank #2
- ULTRA QUIET - The U-shape design of Midea U Smart Inverter AC uses your window to block noise outside. The highly-efficient inverter system warrants ultra-low noise and vibration, 9x quieter than traditional units with operation as low as 32 dBA.
- MORE THAN 37% ENERGY SAVINGS - With the advanced DC Inverter technology, Midea U window air conditioner achieves over 37% energy savings compared to other traditional units. It is the first window AC to obtain the ENERGY STAR Certification.
- SMART CONTROL - Midea U Smart Inverter air conditioner is Wi-Fi enabled and can be controlled from anywhere using the SmartHome app on iOS or Android. You can also use voice commands throughout your house, office, or apartment using Alexa or Google Assistant devices.
- FLEXIBLE WINDOW OPENING - The U-shaped design allows your window to open, bringing fresh air into your home and maintaining more of your view when the window air conditioner is installed. When the window is closed, the Anti-Theft Mechanism locks the window for added safety.
- ROBUST INSTALLATION - Install the included quick-snap bracket, set the air conditioner on the bracket, and secure the sidearms. Then you are all done and ready to enjoy. Available for single-hung or double-hung windows with width 22"-36", minimal height at 13.75".
Do Midea’s savings and fast-cooling claims guarantee lower bills?
No. Midea says its AI EcoMaster feature “Cuts energy use by over 30%” and that CoolFlash “Chills your room by 6°C in 10 minutes.” Those are manufacturer claims. The sources available for this article do not establish independent Athena-specific testing of either figure, so they should not be treated as a guaranteed reduction in your usage, bill or room temperature.
The government’s general heating and cooling guidance says each additional degree of summer cooling increases energy use by about 5–10%. That is broad consumer guidance, not an Athena-specific measurement. A conservative set temperature and the unit’s actual operating pattern will influence consumption.
Rank #3
- Multi-Season Comfort - Midea 8000 BTU window air conditioner with heat is better than standard ac units. It will beat the heat in summer with powerful cooling and dehumidification and keep you warm through the fall with supplemental heat. Best for large rooms up to 350 square feet. NOTE: heat pump function works when outside temp> 41°F.
- Easy To Use – This air conditioner and heat unit comes with an LED display, 5 Modes (Heat, Auto, Cool, Dry, Fan), 3 speed settings (Auto/H/M/L), 24-hr Timer, and ECO energy saver. The Swing button adjusts the louvers up/down to direct the airflow. Wireless control enabled window ac with heat unit from anywhere with the SmartHome App, or with your voice via Alexa and Google Assistant. All functions can be set via the control panel, remote control, and app or voice assistant.
- Save Energy Being Cool – Save on energy costs and enjoy ultimate comfort with this energy star certified unit. This energy efficient air conditioner unit is engineered with variable-speed inverter technology that will quickly cool your bedroom or apartment space while using considerably less electricity; up to 35% energy savings compared to the Energy Conservation Standard. Washable filter is easily accessed from front panel for regular cleaning to maintain peak performance.
- Ultra Low Noise Performance – This ac window unit operates at a noise level as low as 45 dBA. It’s such a quiet air conditioner that you will barely notice it, even when it’s on high. Enjoy your Zoom call, watch your favorite TV show, have a conversation. This ac unit for bedroom also creates just the right amount of white noise so you can get some rest.
- Install Specs – This window air conditioner is designed to fit double hung windows with opening widths of 24 to 38.5 inches. Lower sash must open sufficiently to allow a clear vertical opening of 14.5 inches. AC window unit measures 19.41"W x 22.17"D x 13.9"H. Included components: 8000 btu window air conditioner, remote control, installation kit. This ac heater combo window unit is as a close as you can get to a mini split a/c. You may like it so much you just might buy two!
How to decide whether an Athena is right for your home
1. Match capacity to the room and building
Do not choose the 2.0kW model from its name alone. The right size depends on the room or area being conditioned and its conditions. The Australian Government Energy Rating Calculator states: “The first, and most important, step in choosing a new air conditioner is to select a suitably sized unit for your room or house.” Use a sizing assessment rather than assuming this model will suit a particular space. Energy Rating Calculator guidance
2. Compare the climate-zone rating you actually need
Cooling and heating ratings differ, as do the hot, mixed and cold zone values. Compare the relevant climate-zone figures against other units of suitable capacity, rather than judging the Athena by a single star number.
Rank #4
- ULTRA QUIET - The U-shape design of Midea U Smart Inverter air conditioner uses your window to block noise outside. The highly-efficient inverter system warrants ultra-low noise and vibration, 10x quieter than traditional units with operation as low as 32 dBA. Cooling Watts: 710W, Rated Cooling Amps (AHAM): 8.78.Airflow (CFM) Roomside (hi low): 215/150. Refrigerant: R32.
- MORE THAN 37% ENERGY SAVINGS - With the advanced DC Inverter technology, Midea U window air conditioner achieves over 35% energy savings compared to other traditional units. It is the first window AC to obtain the ENERGY STAR Certification.
- SMART CONTROL - Midea U Smart Inverter air conditioner is Wi-Fi enabled and can be controlled from anywhere using the SmartHome app on iOS or Android. You can also use voice commands throughout your house, office, or apartment using Alexa or Google Assistant devices.
- FLEXIBLE WINDOW OPENING - The U-shaped design allows your window to open, bringing fresh air into your home and maintaining more of your view when the window air conditioner is installed. When the window is closed, the Anti-Theft Mechanism locks the window for added safety.
- ROBUST INSTALLATION - Install the included quick-snap bracket, set the air conditioner on the bracket, and secure the sidearms. Then you are all done and ready to enjoy. Available for single-hung or double-hung windows with width 22"-36", minimal height at 13.75".
3. Estimate likely running cost from your own use
Consider your electricity tariff, expected operating hours, set temperature and the model’s rated energy data. Once installed, the app’s reported consumption may help you follow usage over time, but it cannot substitute for a household-specific cost estimate.
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The product is a split system, so buying the indoor and outdoor equipment is only part of the decision. Ask for a local quote that makes clear what the installation includes and whether any site-specific work changes the cost. Midea says its appointed installers are independently owned and operated. Its request-a-quote page lets customers considering a replacement or upgrade submit details for an authorised air-conditioner specialist to contact them. Local availability and quote scope should be confirmed directly; the published sources cited here do not establish a current installed price or service coverage in every area.
Best Value
- 3 IN 1 COMFORT - The Midea EasyCool Window Air Conditioner unit has three modes to help your house, apartment, office, or room be as comfortable as possible. It can cool a space up to 150 sq. ft. quickly, circulate air with its 3-speed fan, or reduce humidity utilizing the dehumidifier mode.Controller type:Remote Control.
- QUIET & EASY TO USE - This window AC unit is low as 52dB(low mode). The intuitive LED display and remote control (batteries included) allow easy setting of time, temperature, and mode from across the room. The removable and reusable air filter protects your family and living space from dust and pet hairs.
- EASY INSTALLATION - Install easily in your home or apartment's existing window frame . All mounting accessories are included. A screwdriver is required (but not included) for installation. For some window frames, pilot holes are recommended before installing screws. Installation instructions are simple and setting it up is a breeze.
- WORLDWIDE LEADER - Midea is the air treatment brand with a motto to help make customers feel at home with each of their products. As a testament to our dedication to quality and our customers, we offer one-year parts and labor warranty on this product.
- ENERGY EFFICIENT - The EasyCool window air conditioner helps save you money throughout the year. There are also multiple custom settings to help you be even more energy-efficient like Eco mode and an EasyTimer feature to program a schedule that fits your needs.
What other features does the Athena range promote?
Midea’s Athena series page promotes AI EcoMaster, a rotating wind deflector, ceiling-flow cooling, air-management features and Prime Guard corrosion-resistance features. These are manufacturer descriptions, not independent comparative test findings. They may help identify what Midea says the range offers, but they do not establish that the unit will outperform another system in a particular home.
Quick Recap
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
