1. How often do I need to run the dehumidifier, especially during the monsoon in Delhi?

During the heavy monsoon season in Delhi, when humidity levels can exceed 80-90%, it is recommended to run the dehumidifier continuously in the affected rooms. For the rest of the year, you can use the automatic humidistat control. Simply set your desired humidity level (ideally between 40-55%), and the machine will automatically turn on and off to maintain it, saving energy.

2. What is the ideal humidity level I should set for my home? 

For optimal comfort and to prevent mold growth, it's best to maintain an indoor humidity level between 40% and 55%. The White Westinghouse AWHD20L's built-in humidistat and LCD display make it easy to monitor and maintain this level automatically.

3. How do I use the continuous drainage feature? 

To use the continuous drainage feature, securely attach a standard garden hose (often included) to the drainage outlet on the back of the unit. Place the other end of the hose into a floor drain, sink, or a large container. This allows the dehumidifier to run continuously without you needing to manually empty the water tank, which is especially useful during very humid periods.

4. What happens when the 4-litre water tank gets full? 

The White Westinghouse AWHD20L is equipped with a "Full Water Warning Signal" and an automatic shutoff function. When the 4-litre tank is full, the unit will beep or an indicator light on the LCD will turn on, and the dehumidifier will automatically stop operating to prevent any water from overflowing. You will need to empty the tank and place it back correctly for the unit to resume operation.

5. How often should I clean the air-purifying filter? 

For best performance and air quality, it is recommended to check and clean the air-purifying filter every two weeks. In a dustier environment like Delhi, you might need to clean it more frequently. Simply remove the filter, wash it gently with lukewarm water, and allow it to dry completely before placing it back in the unit. A clean filter ensures efficient operation and clean air.

6. Will this dehumidifier make my room hot? 

Like all refrigerant dehumidifiers, the AWHD20L may release a small amount of heat during its operation as a byproduct of the dehumidification process. While it can slightly increase the room temperature by a degree or two, it is generally not significant enough to cause discomfort. The feeling of reduced humidity and "stickiness" often counteracts any minor heat increase.

7. Where is the best place to position the dehumidifier in a room?

For optimal performance, place the dehumidifier in the center of the room or at least 6-12 inches away from any walls, furniture, or curtains. This ensures there is unrestricted airflow into the unit's vents. Avoid placing it in a corner or directly against a wall.

8. Can I use the collected water for anything? 

The water collected by the dehumidifier is condensed from the air and is not potable (safe for drinking) for humans or pets. However, it is demineralized, making it suitable for watering plants or for use in a steam iron.

9. Is the unit noisy? Can I use it in my bedroom at night?

The White Westinghouse AWHD20L is designed to be "Extremely Silent," with a noise level of approximately 45 dB(A). This is comparable to the sound of a quiet library or a gentle hum, making it perfectly suitable for use in bedrooms and living spaces without causing significant disturbance to your sleep or daily activities.

10. What does the "Auto Frost Control" feature do? 

The Auto Frost Control is an important feature for ensuring the dehumidifier runs efficiently, even in cooler conditions (down to 5°C). If frost begins to build up on the internal cooling coils, this function will automatically pause the dehumidification process and run the fan to melt the ice, preventing damage and maintaining the unit's effectiveness.