Wall Mounted Inverter Heat Pump AC
Home AC that’s easy to use, makes daily life more convenient, and comes with integrated self-maintenance technology that help to improves the long-term performance of the unit. It is the ideal air conditioner for people who don’t want to think about AC.
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airHome 500 Wall mounted split systems (Cooling Only)
Nominal Capacity Range (cooling): kW
2.5, 3.5, 5, 6, 7
Refrigerant:
R32
AIR PURIFYING FILTER
Removes many pollutants, certain viruses, bacteria from air that passes through the ViroSense Z1 filter.
FROSTWASH
A clean heat exchanger not only keeps your unit operating at optimal efficiency, but also keeps the air in your home fresher and cleaner.
R32
Low global warming potential refrigerant
HITACHI ORIGINAL
Hitachi original product design

Wifi smartphone app & location based automatic control
Built-in WiFI Control. Use the airCloud Go smartphone app to control your AC from anywhere and set up Smart-Fence location awareness and temperature profiles.
Smart-Fence connects to your location so it can turn your AC off as you leave the house and on as you are on your way home. It can also automatically adjust the temperature ready for your arrival.
With airCloud Go use weekly schedule and timer functions and see how much power has been consumed with the integrated Energy Cost Estimator.
Voice control with Alexa and Google Home
With the airCloud Go app you can also connect to your smart speaker (compatible with Amazon Echo and Google Home).


Helps to reduce energy bills
Smart Eco detects when nobody has been in the room for 20 minutes or more, and gradually increases or decreases the set temperature to reduce energy consumption. If the additional Auto-off feature is set, the unit will switch off after a preset time and not resume again until manually started.
Contributes to sleep quality
Set a cooler temperature to help you fall asleep, knowing that SleepSense will automatically increase the temperature once it detects you are sleeping, preventing the room from getting too cold and reducing energy consumption.


Better at maintaining the performance of your AC
Over time dust and dirt can build up in your AC, reducing the amount of air that can flow through it and making it less powerful over time.
Hitachi FrostWash self-clean technology helps maintain your system's performance for years by freezing dust and dirt, melting it and washing it away. Our tests show that systems with FrostWash are better at maintaining airflow performance than those without this technology[1].
Stop the causes of AC odours
Whenever your air conditioner is switched off, the mould guard function continues to run the fan to blow air through the internal components to dry them and prevent the primary cause of bad odours.
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Japanese brand, built to last
Heat and freezing shock, extreme humidity, torrential rain, voltage surges, lightning strikes, impacts and more… every air conditioner we sell has been tested to the extreme.
In addition, our unique SafeGuard System combines electrical and mechanical systems to protect the outdoor unit from extreme weather and voltage fluctuation. These protections include a 3-minute delay circuit to prevent damage caused by multiple fast re-starts in the event of power cuts, an ODU valve cover to channel water and condensation safely away from the outdoor unit, anti-rust paint and heat fins, and a metal fireproof electrical enclosure to protect electronics inside the outdoor unit.
Helps to purify your indoor air
Combining 3 different air purification technologies for enhanced effectiveness against pollutants including viruses and bacteria and even odours.
The washable pre-filter filters larger dust and dirt particles. FrostWash cleans the heat exchanger, reducing mould, viruses and bacteria on the heat exchanger. The ViroSense Z1 air purification filter is effective at neutralising most viruses[2] and bacteria[3] that pass through the filter.


Vector DC Inverter technology
Our Cascade Vector DC Inverter System is equipped with a microchip to control the compressor's speed. A split rotor with displaced electrical poles enables electromagnetic noise suppression and optimizes low-speed energy efficiency.
With inverter technology, an air conditioner cools with maximum capacity at start-up, then automatically slows down and operates at a minimal capacity to maintain the room temperature comfortably.
6 Year Warranty
The airHome wall mounted range comes with a comprehensive 6 year warranty on parts and labour, so you can be assured of the reliability and quality of your airHome system.
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Notes
[1]...Two identical units were tested for comparison; with and without FrostWash. Test chamber simulated approx. 2 years of dust and oil build up which may be experienced in a typical home environment. Airflow performance was tested before and after being in the chamber. Unit without FrostWash experienced an 18% drop in airflow performance. Unit with FrostWash experienced only 6% performance drop. Tested at Johnson Controls-Hitachi Tochigi factory, Japan Nov/Dec 2021.
[2]...An air conditioner is not a replacement for any COVID control measure recommended by governments or medical professionals. Claim refers to the effect of AQtiv-Ion (optional on some models) which showed 99.9% reduction in COVID virus particles under lab conditions tested at Nara Medical University, Japan. ViroSense Z1 filter shows 99.0% effectiveness against Influenza A Virus (H3N2) tested at Japan Textile Product Quality and Technology Center using ISO18184 method. FrostWash technology also showed 99.0% reduction of virus particles on the heat exchanger tested at Kitasato Research Center of Environmental Science
[3]...Claim refers to the effect of ViroSense Z1-filter (optional on some models) which showed 99.0% reduction of Staphylococcus aureus NBRC12732 and Escherichia coli NBRC3301 bacteria particles under lab conditions tested at Nissenken Quality Evaluation Center Japan, and also FrostWash technology which showed 99.0% reduction of bacteria on the heat exchanger tested at Kitasato Research Center of Environmental Science Japan, and also AQtiv-Ion (optional on some models) which showed 99.0% reduction in E.Coli particles tested at Boken Quality Evaluation Institute Japan following JIS Z 2801 standard