For optimal comfort and energy efficiency, set air conditioning between 23–24℃. During extreme heat, external temperatures affect system efficiency, and indoor temperatures may not drop significantly.
To maintain performance, avoid setting the A/C more than 8℃ below the outdoor temperature.
Extreme heat and humidity can impact internal finishes, particularly flooring. Keeping a stable indoor environment with air conditioning helps prevent condensation buildup and associated issues.
If an apartment below is consistently air-conditioned while the one above is not, the slab may cool over time, creating a temperature difference that, combined with high humidity, can lead to wet tiles or timber swelling in the upper unit. Tiled floors may feel damp, and timber flooring can expand, causing creaking or restricting door movement.
This is not a building fault, but a natural environmental impact caused by temperature, moisture, and airflow differences.
Apartments that do not use air conditioning regularly or remain unoccupied for long periods may experience greater temperature contrast, increasing the risk of condensation-related issues.
To help prevent these impacts, residents should:
- Run air conditioning periodically during hot, humid months to regulate temperature.
- Use the Timer or Dry function to control moisture levels, even when away.
- Maintain a stable indoor environment to minimise flooring expansion and contraction.
Timber is a natural material that expands and contracts with environmental changes. Some movement is normal, but consistent temperature and humidity help preserve flooring over time.
Familiarise yourself with your air conditioning controls and operations manual, along with the Climate Considerations and Flooring Maintenance sections of this guide.