Best Humidifier Filters

Price and Compatibility are Key Issues

Basically, the best humidifier filter is the one that fits your humidifier and functions with it properly. If you bought the best humidification unit, you should look for the best filters that fit.  

Many filters need to be replaced frequently, especially if you do not do a daily clean of your humidifier unit. So, what are the qualities you should look for and things to think about, to get the best humidifier filters possible?

  1. Price. If you can’t afford to replace the filters as directed, then you may try and squeeze a few days or a week out of them. In the end, this will do damage to your home and health by putting bacteria into the air, defeating your original purpose.
  2. Buy the brand of filter that goes with your humidifier unit. Most manufacturers spend a pretty penny on research and development, plus if you have issues with your filter you can return it and get a replacement. Generic filters may be an option, but remember that a generic filter may negate your warranty.
  3. How often do they need to be replaced? This ties in with your net cost. However, some are better quality and may only need to be replaced once a month – or, in some cases, once a season.
  4. Washable humidifier filters. Permanent filters you can clean yourself will save money. If you go this route make sure you find out what the acceptable cleaning solutions are before you start. Chemicals in the air and chemicals that eat the filter’s structure are not good.
  5. HEPA filters. High efficiency particulate air filters can pick up more particulate matter than any other filter. They are worth the investment if you have any physical signs and symptoms of poor humidity.
  6. Buy a filter that can last you a long time without being changed. You may be forgetful, you may have an emergency come up, you might go on holidays or it may take time to locate the humidifier filters you require.
  7. Go filter-free. Humidifiers with UV light systems can eradicate most bacteria and mold. The bulbs only need replacing about once a year if you use your humidifier regularly. Some models have minerals pads to inhibit mineral dust on your furniture. A good model is the Slant-Fin Humidifier.

Basically, every type of humidifier and filter has pros and cons. Just be sure that you consider filter cost and filter replacement issues as part of the whole humidifier purchase.