Levoit 200S Dual Smart Top Fill Humidifier: Cool Mist, Ultrasonic, No Filter, 25 Hr Run, 100-300 sq. ft., Bedroom & Baby

A: There definitely is a sponge filter! It's at the base of water chamber.

A: There definitely is a filter! It's at the base of water chamber.

A: No filter needed. It says it in the description

A: Also you can pick them up on Am@$0n 10 pack 14.99 there's even videos on Utube how to change it.

A: We would like to hear more about your experience. Please reach out to our team at your earliest convenience. Our contact information can be found in the manual. We are here for you!

A: It has a light, but you can turn it off or change the color.

A: The Dual 200S has a water tank capacity of 0.79 gal / 3 L.

A: Is it necessary to have the filter. Does the filter filter out more impurities? How much do you charge for a new filter?

A: The filter can last up to a month, depending on the quality of the water and how often the humidifier is used. You can soak the filter in distilled white vinegar and then rinse it under warm water to clean it; or, you can opt to leave it out altogether. To locate replacements, please contact our support team directly.

A: another word, YES. it will leave white dust

A: To help reduce white dust, we recommend regular cleaning as detailed in the manual and using distilled water for the best results. As another alternative, purified or filtered water will be slightly better than tap water.

A: We recommend using distilled water for best results. As another alternative, purified or filtered water will be slightly better than tap water. However, if using tap water, please be mindful that the unit may need to be cleaned more often due to mineral buildup.

A: Yes, this model humidifier has a built-in humidity sensor located at the bottom of the unit.

A: As a suggested alternative to distilled white vinegar, you may also use: 3% hydrogen peroxide, diluted with water (1:1 ratio) 1 teaspoon of liquid chlorine bleach to 1 gallon of water For your convenience, we have listed the deep cleaning / descaling / disinfecting process below: 1. Fill the tank with 3 US cups / 710 mL of distilled white vinegar or alternative cleaning solution. 2. Replace the tank cover and swish the solution around the tank. 3. Place the tank on the base and soak for 15–20 minutes. The solution will drain into the base chamber and loosen scale (mineral buildup) in the tank and in the base chamber (including the transducer and float). 4. Carefully dump the solution from the tank and base, ensuring liquid does not flow into the air outlet. 5. If needed, use a soft cloth, the included cleaning brush, or a dish brush to remove scale from all parts 6. Thoroughly rinse all components of the humidifier (carefully avoiding the air outlet and power cord). 7. Pat base and tank dry, and allow to air dry for a day or two. We hope this helps!

A: The Dual 200S is a smart unit and can be connected to our VeSync app. Once connected to the VeSync app, you have the option to connect third-party services, like Amazon Alexa.

A: The Levoit Dual 200S humidifier may qualify for reimbursement through your HSA/FSA, but it usually requires a Letter of Medical Necessity (LMN) from a healthcare provider.

A: Yes, the Dual 200S comes with a detachable power cord. If you are missing this part, please contact our support team directly. We are here to help!