IMPORTANT COVID-19 NOTICE – As of Saturday 17th July 2021 our office is closed. All installation & service jobs have been suspended. Our online trade store is currently operating as normal however there may be some delays in the delivery network. We will communicate updates direct with our customers and appreciate your patience and understanding during this time. We hope to return to normal operations as soon as possible.

Air Conditioner Sizing Calculator

Ensure your new air conditioner is sized right for the intended application, by using our fast and free online load calculator.

Enter the details of the room that your air conditioner will be installed in and press the ‘Calculate’ button for the ideal size/capacity in Kilowatts (kW).

Please note that this tool should be used as a guide only, seek the advice of a specialised air conditioning dealer before purchasing or visit our Split System Price Guide.

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Please note: This calculator is only a guide and will not take into account your homes locality, aspect, window loads and so on. Our in home consultants can carry out a tailored heat load for your home. This free service is available in Penrith, Blue Mountains and Western Sydney.

Room Air Conditioner (Split System) Online Sizing Calculator