Honeywell Hepa 18155

Honeywell 18155 Silent Comfort Permanent, True HEPA Air Purifier

Designed for ultra-quiet, high-speed air purifying, Honeywell’s SilentComfort HEPA air purifier removes at least 99.97 percent of airborne particles as small as 0.3 microns from rooms up to 225 square feet. The unit’s no-draft technology provides efficient air cleaning without the cool-air exhaust. An Intelli-Check indicator lets you know when the filter needs to be cleaned. The SilentComfort also features two filtration systems; a true HEPA filter, and a carbon pre-filter that keeps larger particles from clogging the HEPA filter and helps reduce household odors. The purifier is equipped with a 3-speed fan that speedily removes dust, pollen, tobacco smoke, and cat dander from the air. The purifier also helps reduce airborne germs, bacteria, mold spores and fungus with up to 100-percent efficiency as well. And, the unit’s advanced airflow design provides ultra quiet operation while room air is fully processed once every 12 minutes. The permanent HEPA filter is easy to clean and only needs it twice a year under normal circumstances. No more expensive HEPA filters to replace!

Product Features

  • Electronic filter clean reminder; quietly cleans the air with no cold exhaust draft.
  • Easy to clean with household vacuum twice a year
  • HEPA filter never needs replacement; 19-3/8 L by 19-3/8 D by 19-inch H
  • Removes up to 100-percent of bacteria and germs that pass through
  • Air purifier with hepa filter for rooms up to 225-square-feet

What people have been saying about the Honeywell 18155 Silent Comfort True Hepa Purifier| Product Reviews

Review #1
4.0 out of 5 stars so far, so good, September 25, 2009
I’ve been using my air purifier in my classroom for the past month and have not had any problems so far. As mentioned in other reviews, this machine does take up some space. The low setting is not very loud. More like a quiet hum. The highest setting is noticeable and not so “silent”, but it is do-able.
Review #2
3.0 out of 5 stars Works but falls short, July 12, 2009
Good room air cleaner but limited to about 10 X 8. It runs quietly but does not appear to have as much air flow as I would like and the filters require frequent replacement. I would be happier if the unit was priced around 75.00 for the cost I expected more. It works fine but for the money fails to fully meet my expectations.
Review #3
5.0 out of 5 stars Silent Comfort – says it all!, July 2, 2009

This is a fantastic air purifier. I bought two of them to replace Oreck Tabletop XL Professional Air Purifiers (a complete waste of money). I use one of the Honeywell 18155 SilentComfort Permanent, True HEPA Air Purifiers in my bedroom and leave it on the high setting at all times. On this setting it is very quiet and doesn’t disturb my rest. On the lowest setting it is so quiet I cannot hear it. Since placing this unit in my bedroom I sleep straight through the night and I wake with clear sinuses and no congestion.

This unit draws the air in through the lower vents and expels clean air through the upper vents. The clean air that is realeased back into the room doesn’t create the cool draft that some of the other models do.

I do notice a slight difference in the dust level when I clean the room. However, every time I have to clean/replace the charcoal filter on this air purifier I’m amazed at the dust, cat hair and “stuff” that is trapped.

I don’t smoke, I do have three cats and have allergies to dust and pollen. These purifiers are truly a life saver!


Interested in reading full length reviews, or ordering the Honeywell 18155 Silent Comfort HEPA filter? For a limited time only save 35% as well as Freeshipping on the Honeywell 18155 SilentComfort Permanent, True HEPA Air Purifier by visiting this site.

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