Model # HS-3812

Internet #202975031

Crane Germ Defense Humidifier Filter


Germ Defense Humidifier Filter

  • Demineralization filter cartridge
  • Filters water and eliminates white dust
  • Fits Crane Clean Control Warm and Cool Mist Humidifiers
$944 /each
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Product Overview

Helps reduce white dust, which is a byproduct of minerals caused by hard water. Crane Humidifier Filters also feature Antimicrobial Material to help reduce mold and bacteria growth. For best results, replace filter after every 30-40 fillings or every 1-2 months under normal use, or when the humidifier has not been operated for an extended period of time. To install, simply replace tank cap with filter and insert into full water tank. Place full water tank back on the water basin and wait fifteen minutes for the water to pass through the filter before starting the humidifier. Fits Crane Clean Control Warm and Cool Mist Humidifiers.

  • Demineralization filter cartridge
  • Filters water and eliminates white dust
  • Fits Crane Clean Control Warm and Cool Mist Humidifiers
  • Extends lifetime of your humidifier
  • Lasts for 1-2 months of 30-40 tank fillings
  • Overheat protection shuts heater off automatically
  • Whisper quiet operation



Product Depth (in.)
Product Height (in.)
Product Width (in.)


Air Treatment Product Type
Humidifier Accessory
Color Family
Product Weight (lb.)

Warranty / Certifications

Manufacturer Warranty

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Customer Questions & Answers

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Customer Reviews

Germ Defense Humidifier Filter is rated 3.0 out of 5 by 4.
Rated 1 out of 5 by from faulty product I ordered 5 filters to get me through the winter. 2 of the filters were faulty and Crane graciously sent me free replacements. Crane advised me to contact Home Depot if the remaining 3 are faulty. I hope they're not, but if they are I hope Home Depot will refund my money. It has been three months since the purchase date.
Date published: 2013-12-10
Rated 5 out of 5 by from Eliminates the white dust We use these filters in all of our humidifiers because we have hard water and the humidifier used to leave thick white dust covering the rooms. With these filters the white dust is reduced to an average amount of dust that is easy to clean
Date published: 2016-02-23
Rated 3 out of 5 by from Does not stop white dust I still get white dust even with a new filter. I think its less than not using a filter at all but its hard to tell how much less.
Date published: 2016-03-01
Rated 3 out of 5 by from Works for 30-40 fillings only- or 15 to 20 days before needing replaced We thought buying the filter for our humidifier would help with the extra ordinary dust that seemed to be a result of using our new humidifier. While it does seem to help some, the filter instructions states to replace the filter after 30-40 fillings. Since the Crane Humidifier needs to be filled twice a day that would mean the filter is good for 15 days. Hardly worth the expense and time to order and pickup. We appreciate though that we could order it from Homedepot for the best price anyplace else. We still get a covering of dust when we use it though maybe not has heavy. By stating that it is durable but in the cons, not durable that is because it is not cleanable and must be replaced in a short period of time.
Date published: 2015-02-03
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