Commercial Split Systems

Hitachi commercial split AC systems are a cost-effective alternative to VRF systems, with lower installation complexity.

Explore our range of Commercial Split Systems

What it is?
Small scale system consisting of 1 outdoor unit and 1 indoor unit
Cooling Capacity Range 
up to 8kw 
Indoor Units 
Cassette, Ducted or Floor/Ceiling convertible
Outdoor installation 
Ground level, rooftop or balcony
Suitable for… 
Small commercial spaces such as restaurants, coffee shops, small offices, etc. 
What it is?
Mid-scale system consisting of 1 outdoor unit and 1 indoor unit
Cooling Capacity Range 
up to 58kw 
Indoor Units 
Ducted
Outdoor installation 
Ground level, rooftop or balcony
Suitable for… 
Small to medium spaces such as restaurants, offices, mini datacenters, banks etc. 
What it is?
Large capacity water-cooled split system
Cooling Capacity Range 
up to 140w
Indoor Units 
Floor-standing units with choice of free-blow or connection to ducts 
Outdoor installation 
Water-cooled system requiring a cooling tower located on the roof
Suitable for… 
Large spaces such as supermarkets, warehouses, and workshops. 
What it is?
All components are located in an outdoor unit which is directly connected to indoor ducts
Cooling Capacity Range 
up to 95kW
Indoor Units 
N/A
Outdoor installation 
Rooftop or ground level located next to an outside wall
Suitable for… 
Large spaces such as supermarkets, warehouses, and workshops. 

Simultaneous temperature management across multiple spaces

Our commercial split AC systems are best designed for commercial spaces that require uniform temperature management across one or several areas.

Light commercial split systems offer a wide range of indoor units, including 2 sizes of 4-way cassette, 2-way cassette, ducted, floor/ceiling convertible, console and wall-mounted. With a wide range of designs they are suitable for different business applications including restaurants, shops, offices, building restoration or conversion projects and more besides.

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Commercial split ac are suitable for both small and large projects

Our commercial HVAC systems offer multiple options for different business needs, with capacities up to 20kW and the ability to connect up to 4 indoor units to a single outdoor unit with our Utopia Prime series.
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Choice of controls for Commercial Split Systems

Choose from an individual wall-mounted control which enables simultaneous control of the system across all zones or rooms or, with Utopia Prime series, use our airCloud Pro software for remote management. If the system is part of a larger installation including a separate VRF system, it can also be controlled via H-LINK wiring from a centralized controller, enabling integrated control together with the VRF system.
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Connect your commercial split system to an adjacent VRF system

With H-LINK wiring and a PRIMAIRY H-LINK Adapter, individual spaces covered by an Hitachi light commercial split system can be connected to the same control system as a neighbouring Hitachi VRF system, enabling seamless operation of separate Hitachi HVAC systems. Useful in scenarios where there is a separate building or space on the same site as another Hitachi VRF-equipped space.
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Unleash the power of innovation with Hitachi commercial split AC

Hitachi has a long-standing tradition of implementing strict control processes and exceeding quality standards. Since 1963, Hitachi has been the first manufacturer to apply the AC quality certification rating across their entire commercial range, regardless of unit capacity. Hitachi continues to uphold this philosophy and has some of the toughest quality control processes in the industry.
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Experience ultimate comfort and air quality with Hitachi commercial split system

Hitachi commercial AC systems guarantee comfort for everyone in your commercial space, with advanced features to enhance the occupant experience. From noise reduction to auto-adjustment of airflow for high ceilings, and easy integration of air quality filters, Hitachi has you covered. Additionally, select indoor units offer a Fresh Air Inlet port that can be connected to an outside pipe, providing an effective and affordable one-way ventilation option for improved air circulation.
Choose your Hitachi Cooling & Heating air conditioner

Hitachi Air Conditioners for Single Room Commercial Spaces

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

To see our ranges of home and business solutions, click here, and if you are interested in receiving more information from a professional installer, find your nearest one using our Partner Locator.