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  • P-Series Smart Wall Mounted System New
  • S-Series Premium Wall Mount with FrostWash Technology
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  • E-Series (Cooling Only) Wall Mounted Air Conditioner
  • VIC Home Heating & Cooling Upgrades Program New
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See all Wall Mounted Split Systems products
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Wall Mounted Split Systems
Wall Mounted Split Systems
  • P-Series Smart Wall Mounted System
  • S-Series Premium Wall Mount with FrostWash Technology
  • E-Series Wall Mounted air conditioner
  • E-Series (Cooling Only) Wall Mounted Air Conditioner
  • VIC Home Heating & Cooling Upgrades Program
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  • RAF Floor Mounted air conditioner
See all Wall Mounted Split Systems products
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Wall Mounted Split Systems
Wall Mounted Split Systems
  • P-Series Smart Wall Mounted System
  • S-Series Premium Wall Mount with FrostWash Technology
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  • E-Series (Cooling Only) Wall Mounted Air Conditioner
  • VIC Home Heating & Cooling Upgrades Program
Floor Mounted Systems
  • RAF Floor Mounted air conditioner
See all Wall Mounted Split Systems products
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  • Ducted Zone Controller (PC-ARFZ)
See all Ducted Splits products
Multi-Zone / Multisplit
  • RAM Multi Split System (R32)
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See all Multi-Zone / Multisplit products
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  1. Hitachi
  2. Ranges
  3. Wall Mounted Split Systems

–Wall Mounted Air Conditioners

Hitachi split system air conditioners create indoor environments that are comfortable and efficient all year round.
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Wall Mounted Split Systems

Hitachi Cooling & Heating’s split and multi-split home solutions use the latest technology to improve the quality of the air you breathe.

Our advanced Split System Air Conditioners make it easier to maintain a healthier indoor atmosphere, and intuitive climate control settings keep your home as comfortable as it is energy efficient.

To increase efficiency, innovative functions like Powerful Mode and Sleep Mode respond to your activity, and a selection of preloaded modes make it easy to customise the air around you and suit the needs of all. Even when on the move, stay in control of your home’s wall-mounted air conditioning unit via our specialised series of apps that make remote management simple.  

We understand that every household has a unique set of requirements, and our range of residential air conditioning systems has a solution suitable for each home: Whether heating, cooling or dehumidification choose from our modern wall-mounted, console, cassette or ducted systems. Also, discover features such as FrostWash that can reduce bacteria and mould in the air by up to 91% and 87%* respectively, which provide you with a cleaner atmosphere.

All Hitachi Cooling & Heating wall mounted air conditioning units and systems are built to the highest standards to minimise any inconveniences, so nothing stops you from enjoying the ideal indoor climate throughout the year.

– Choose your Split System Air Conditioner

– Hitachi Split System Aircon for Residential Spaces

With over 80 years of experience, we are confident that our range of split solutions provides households and businesses with the leading climate control technology to create and maintain the perfect indoor environment. We cater to all types of homes, including detached houses, semi-detached, flats, apartments, lofts, and attics, as well as for specific spaces like garages, workshops, home offices and more. Please select from our range of wall-mounted split air conditioners, all of which are designed with your comfort in mind.

Check our Partner Locator if you are interested in receiving more information for a Split System Installation.

What is a wall-mounted split system?

Wall splits are one of the most popular residential air conditioners due to their great versatility and ease of installation.

Wall-mounted air conditioners are characterised by the fact that they can be installed in the walls of any space, as they can be used for both domestic and commercial purposes, depending, as we always say, on the specific air-conditioning needs of each place, although they tend to be used much more in homes.

Are wall-mounted air conditioners efficient?

The efficiency of an air conditioning system is not dependent on the type (split, ducted, cassette...) but on the technology it employs. If you are looking to buy a split air conditioner that prioritises energy efficiency, the solution you need is a wall-mounted inverter AC unit. 

Is there a wall unit that heats and cools?

Yes. Reverse cycle air conditioning is a type that heats and cools simultaneously. Unlike other similar systems, this reverse cycle air conditioning method allows the user to cool a house in summer or heat it in winter using a single unit. Hitachi reverse cycle split system air conditioners create indoor environments that are comfortable and efficient all year round.

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