1. How does an evaporative air cooler work?
Evaporative coolers use natural water evaporation to cool the air. Hot air passes through wet cooling pads, causing the water to evaporate and lower the air temperature. This process adds moisture to the air, making it ideal for dry climates.
2. Is it better than an air conditioner?
Pros:
- Uses 80% less energy than AC
- Adds humidity (great for dry climates)
- Eco-friendly (no harmful refrigerants)
- More affordable to buy & operate
Cons:
- Works best in **low-humidity areas
- Cools slightly less than traditional AC
3. How long does the cooling effect last?
With a full **10L water tank**, it provides 2-8 hours of cooling (depending on fan speed and climate conditions). Adding ice extends the cooling effect.
4. Can I use it outdoors?
Yes! It's perfect for patios, garages, camping, and outdoor events, as long as there's some airflow. Avoid direct sunlight to maximize efficiency.
5. Does it work in humid climates?
Evaporative cooling is **most effective in dry climates(humidity <60%). In very humid areas, it will still provide airflow but with less temperature drop.
6. How do I clean and maintain it?
- Weekly: Rinse the cooling pads with water
-Monthly: Deep clean the tank with mild detergent
After storage: Dry completely to prevent mold
7. Is it noisy?
No! It operates at <45dB (quieter than a conversation), making it ideal for bedrooms and offices.
8. Can I leave it running all night?
Yes! The 7.5-hour time and low power consumption make it safe for overnight use.
9. What's the warranty?
All units come with a **1-year warranty(contact us for support).
10. Do you offer bulk discounts?
Yes! We provide **wholesale/OEM pricing** for orders of 100+ units. Contact us for a quote.