I have a Vornado HEPA air filter. I finally got around to changing the carbon filter today and noticed there was a thick layer of grey dust on it. After shaking it out outside, it looks pretty much like a new one. Is there any invisible and/or chemical difference in a used carbon filter that would make it undesirable to reuse. or can one reuse a carbon filter after merely shaking the dust loose?
Continued from category
Provides more air flow for improved performance Contains a high efficiency blend of round and synthetic fibers Traps [Read More]
I have owned the honeywell brand air filter and it was decent at cleaning the dust out of the air. Has anyone used an [Read More]
Made from very tiny glass fibers that are made into a tightly woven paper Capture extremely small particles, including [Read More]
Recent Search Terms
- www whirlpool eu myfridge
- install keurig water filter
- www whirlpool eu/myfridge
- keurig replacement pump
- www whirlpool eu/myfridge
- h2o labs reviews
- h2olabs review
- keurig water filter installation
- keurig pump
- keurig water reservoir replacement
- how to install keurig water filter
- keurig b40 troubleshooting
- keurig b40 disassembly
- www speedbyspectre com
- www whirlpool-mywater eu
- how to replace keurig water filter
- water distiller reviews
- keurig replacement water reservoir
- pure source 2 water filter leaking










I myself reuse them but they are highly unrecomended. If you don’t change the filter than what was the purpose of using an air FILTER to begin with.
The carbon does eventually past it’s effectiveness.
What you are shaking off are the coarse particles you can see. The purpose of a HEPA filter is to trap very small particles in the carbon. Replace the filter.