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Rainshow'r, Replaceable Filter Cartridge, 1 Cartridge

Rainshow'r, Replaceable Filter Cartridge, 1 Cartridge

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In Stock
  • Shipping Weight:
    1.18 lbs
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  • Product Code: RAI-10003
  • UPC Code: 747805100039
  • Package Quantity: 1 Cartridge
  • Dimensions:
    2.7 x 2.7 x 3.1 in, 1 lbs
    Switch to Metric units
  • According to the manufacturer, these filters have 6-9 months of suggested filter life. The manufacturer does not provide replacement or compensate for shipping but suggest shipping back to 421 South California St. unit# D San Gabriel, CA 91776. The product was designed so that the plastic could be reground and KDF be resmelted by a recycling company. For more information, please contact the Manufacturer directly:

    1-800 243 8775 421 S. Californian Unit. D, San Gabriel, Ca, 91776

Product Overview


  • Model: RCCQ
  • Replaceable Filter Cartridge for Rainshow'r CQ-1000
  • Water Quality - Tested and Certified Under Industry Standards

This cartridge to be used only with Rainshow'r dechlorinating shower filter Model CQ-1000

CQ-1000 Tested and Certified by the Water Quality Association according to NSF/ANSI 177 for the Reduction of Free Available Chlorine

Suggested Use

To replace cartridge see instructions included inside this box.


While testing was performed under standard laboratory conditions actual performance may vary.

iHerb Customer Reviews

Always have an extra filter on hand!

Posted by 4646298952444955265 on Mar 12, 2017 | Verified Purchase


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A MUST if you live in a hard water region or are supplied with treated seawater!

Posted by 5658686201887464887 on Oct 28, 2016 | Verified Purchase

Arrived at the beginning of the estimated delivery date, with adequate packaging- so very good. I have lived in other states, which don't have hard water and it's not a hundred per cent like that water, which is why I've only given it 4/5 instead of 5/5. But if you've only ever known hard water this will leave hair feeling soft and wonderful each time (until of course you have to change it again).

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Waited too long to replace

Posted by Mountainnana on Nov 19, 2015 | Verified Purchase

Just a word to the wise. Be sure to replace these babies per recommended 6-8 months. I waited over a year and could not get the old cartridge out of the housing. When I called Rainshower they said to try soaking it over night in vinegar and water but it still would not budge. I ended up having Rainshower send me a new housing unit. I'm back in business but learned a valuable lesson and hope to spare others learning the hard way. Service from iherb was fantastic...very quick.

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Used this filter for years

Posted by Reviewer3355855 on Jan 13, 2015 | Verified Purchase

We have used this product for years and like to protect ourselves from chlorine.

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Works well

Posted by 4623110765086371297 on Jan 02, 2014 | Verified Purchase

Good product.

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