Your air conditioning needs change dramatically with the seasons. By optimizing settings and usage patterns throughout the year, you can reduce energy consumption by 20-40%.
Understanding Seasonal Variations
Hot Season (March-May in Thailand)
Peak AC usage period. Focus on:
- Pre-cooling during cooler morning hours
- Using higher thermostat settings (25-26°C instead of 22°C)
- Blocking direct sunlight with curtains/blinds
Rainy Season (June-October)
Moderate cooling needs but high humidity. Focus on:
- Dehumidification mode when possible
- Lower fan speeds for better moisture removal
- Taking advantage of natural cooling during storms
Cool Season (November-February)
Minimal AC needs. Focus on:
- Using fan-only mode on mild days
- Natural ventilation when outdoor temps are comfortable
- Scheduling maintenance during low-usage periods
Energy-Saving Strategies
Temperature Settings
Each degree lower costs approximately 6-8% more energy. Keep thermostat at 25-26°C for optimal efficiency.
Timer Usage
Pre-cool before occupancy and let the room coast after leaving. Avoid 24/7 operation.
Zone Cooling
Only cool occupied rooms. Close doors to uncooled areas.
Insulation Impact
Poor insulation can increase cooling costs by 30-50%. Check your roof, walls, and windows for heat infiltration.
Optimize Your Energy Usage
Use our Seasonal Energy Optimizer and Insulation Impact Calculator to find savings opportunities.