Cleaning your room cooler regularly is essential to maintain its performance | wada hum se karo

Room air coolers, also known as evaporative air coolers, work on the principle of evaporation to cool the air. Here's a step-by-step explanation:
1. Water Tank: Fill the tank with cold water.
2. Absorbent Sheet (Cooling Pad): The water is pumped onto the absorbent sheet, which absorbs the water.
3. Fan: The fan draws hot air from the room into the cooler.
4. Evaporation: As the hot air passes through the wet absorbent sheet, the water evaporates, cooling the air.
5. Cooling Process: The temperature of the air is reduced by up to 20°C (36°F) through the evaporation process.
6. Cool Air Output: The cooled air is blown back into the room through the outlet vent.
7. Continuous Cycle: The process continuously repeats, providing a cool breeze in the room.
Note: Room air coolers are most effective in dry climates and can increase humidity in humid climates. They are an energy-efficient and eco-friendly alternative to air conditioners.
A room air cooler, also known as an evaporative air cooler, is a device that cools air through evaporation, using water to cool the air. Here are some key points about room air coolers ¹:
Starting Price: The starting price for air coolers is approximately RS 21,200
Average Price: The average price in Pakistan in 2024 is RS 26,500
Popular Brands: Super Asia, Boss, Royal, Nasgas, Beetro, and Canon
How it Works: Air coolers have three main parts; a water tank, an absorbent sheet, and a fan. You fill the tank with cold water and let the absorbent sheet soak it up. As the water evaporates from the sheet, it cools the air around it
Benefits: Air coolers are a cost-effective alternative to air conditioners. They are easy to move around, consume less electricity, and are ideal for both indoor and outdoor use.