–Home Air Conditioning
Discover your next home AC with Hitachi Cooling & Heating
Hitachi Cooling & Heating uniquely combines more than 70 years of Japanese engineering heritage with the latest smart technology to support reliable, energy-efficient, and intuitive home AC solutions.
Our range of home air conditioning solutions is designed to meet the needs of all home users – whether you are looking for an AC unit for a single room or an entire AC solution for multiple rooms in your home.
Choose from our range of individual room AC solutions that can provide cooling only or both cooling and heating, and multi-room solutions that either use multi-split technology, VRF technology, or zoning kits to cater to homes of different sizes and lifestyle needs.
– Learn about our Home Air Conditioning range to find the most suitable solution:
AC for Individual Rooms
– Single Split Systems
- Type of AC system: One indoor unit to one outdoor unit
- Typical Home Size: Any home size, but has a requirement to install an additional outdoor unit for every indoor unit installed in the house
- Outdoor Installation: For each AC unit installed indoors there will be 1 outdoor unit; therefore the visual impact of AC units on the outside of the property will be greater if several AC units are installed
- Best Suited for:
-Those who are replacing a unit, or adding AC to an additional room for the first time
-Those who may want the flexibility to add AC room-by-room based on lifestyle requirements in the future
- AC Physical Controller: AC settings for each unit are controlled separately, with one controller for each unit
Learn more about AC for individual rooms range.
AC for Multiple Rooms
– Multi-Splits & Mini VRF
- Type of AC system: One or multiple indoor units, to one outdoor unit
- Typical Home Size: Small to large homes (up to 18 indoor AC units)
- Outdoor Installation: Occupies minimal outdoor space with low visual impact to home exterior because only 1 outdoor unit is needed
- Best Suited for: Those who are looking to install or replace AC throughout the home as part of renovation or moving into a new house
- AC Physical Controller: AC settings for all units can be controlled separately, or centrally, using one controller for all units
Learn more about our AC for multiple rooms range
– Convenience at your fingertips with smart AC app control
Automate control based on your routine or even set it to detect your proximity to home via your smartphone, allowing the system to prepare your preferred temperature before you arrive home. Find out more about the airCloud Go app here.
– Intuitive AC controls makes your AC easy to use
That’s why we spent a year designing and testing clear iconography for our latest generation of remotes, winning a Red Dot Design Award for our work in 2022.
Our latest air conditioning controllers are now easier to use than ever.
– AC that purifies air and removes odours in homes
Choose from our range of residential ACs with up to 4 different air purification technologies. The pre-filter, air purification filter, heat exchange cleaner and ionizer all work together to achieve up to:
- 99.9% effectiveness on viruses including COVID-19
- 99.0% effectiveness on bacteria
- 90.0% effectiveness on odors
- 98.7% effectiveness on allergens
– Japanese engineering and quality in all our home aircons
Today, we continue to evolve the application of DC motor compressors, creating a complete DC power system which reduces unnecessary power waste, lowers operating vibration and therefore noise for users.
 airCloud Go is not available on all models. See individual products for further details on compatibility.
 Air-purification featues may differ across models. See individual products for further details on availability
 Air purification technologies are not available on all products – see individual product information for further details. 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
 Air purification technologies are not available on all products – see individual product information for further details. 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
 Air purification technologies are not available on all products – see individual product information for further details. Claim refers to the effect of AQtiv-Ion (optional on some models) on various odors including a 90.0% reduction in formaldehyde, tested at Kinki Bunseki Center Japan
 Air purification technologies are not available on all products – see individual product information for further details. Claim refers to the effect of AQtiv-Ion (optional on some models) on various allergens including House Dust Mites (98.7% reduction) tested at Viable Ltd. Following JIS-L-1920.standard, Cedar allergens (97.1% reduction), Mite allergens (79.7% reduction) and Dog allergens (94.9% reduction) all tested at the Institute of Tokyo Environmental Allergy Japan.