20 Most Recent Robitussin Cool Moisture 1 Gal. Humidifier - Page 9 Questions & Answers

The mineral content of your water is too high. This will cause the water to boil too vigorously and percolate up through the hole. Try mixing about 75% distilled water in with the water you are currently using. Don't use 100% distilled water because that won't work at all.

It may burn out by then. Get some canned air at Walmart and blow the open areas to remove any debris. That may be the problem.

The soft silicone gasket that fits around the container and base of the water reservoir must be dry, flat in place, and even all around to make a good seal. The unit must be LEVEL and not crooked or leaning in any one direction. If you have a leak, other than the gasket is a defect of the molded case or parts. If its within the warranty terms, return it for a replacement.

Not sure what make or model you have but if it's a auto -fill shut off the auto fill and see if the water level goes down. It also may not be the right size for the area/sq footage you're trying to humidify. Make and model would help for specs of the unit. Thanks.

The water source (tank or bottle) sits tight on the platform and there is a plastic form known as a seal to prevent leakage. You need to replace the seal.

it is likely the switch actuated by the water level is stuck in the off position,as though it were full of water.it may need release if it is old or it may just need GENTLY pulling back down.if all else fails a new switch could be purchased.hope this helps! :)

there is an on line copy which you can print. here's the link! https://manuall.co.uk/blyss-wdh-1012ea-dehumidifier/

PowerPure 3000 Ultrasonic Humidifier This review says it has a permanent ceramic filter that cleans the water in your tank. Another review said the ceramic filter softens and cleans the water. Amazon com PowerPure 3000 Humidifier Home Kitchen That model appears to not require replacing the permanent ceramic filter. Other models have filters that need to be replaced.

That light means the UV light needs replaced.

It depends on how humid it is in the conditioned space, how well sealed the conditioned room is, and how high you have the humidifier set. If you have low humidity in your conditioned space and you are asking for a higher humidity number, it could go through quite a bit of water. If your room is not sealed well, it will allow lower conditioned air into the room and put a larger demand on the humidifier