As with de-humidifiers we decided on several smaller units as opposed to one large central device. We had the same
requirements: efficient use of electricity; quiet and effective. In addition we felt we needed easy refill and not so easy to
spill. For home use it may be desirable to add oils - either aromatics (sage or mint) or medicinals (eucalyptus or
camphor as might be used in a vaporizer). About $35
To return to the home page click here Back to technology click here 2018 Peter F. Zoll. All rights reserved.