For a Healthier, More Enjoyable Shower...

The Rainshower Way


You deserve healthier water in every aspect of your daily life, not just the drinking water. Our Rainshower CQ-1000 dechlorinating shower filter provides a long lasting solution to the problems associated with exposure to excessive amounts of chlorine. Its specially-formulated KDF®-55 filter media effectively removes 90% or more of chlorine from shower water. Once in contact with the KDF®-55, chlorine in the water converts into an environmentally safe and harmless soluble chloride.

The CQ-1000 has been tested and certified by the Water Quality Association and meets NSF Standard 177 for Reduction of Free Chlorine.

Features & Specs

STAGE 1: Polyester Pre-Filter


Traps particulate matter that would otherwise mix with the medias and reduce their effectiveness.



This stage destabilizes the free chlorine and turns it into a harmless chloride.

STAGE 3: Crystal Quartez


This stage "energize" the water by reducing the water's surface tension giving the water a "lighter" feel.


RS-502NH RS-502MS RS-502DS
Weight 1 lb 4 oz 1 lb 9 oz 1 lb 9 oz
Box Dimensions 3" Dia. x 9"L 3" Dia. x 9"L 3" Dia. x 9"L
Shipping Weight 2 lbs 2 lbs 2 lbs
Case Dimensions 13" x 10.25" x 10" 13" x 10.25" x 10" 13" x 10.25" x 10"
Case Weight 19 lbs 12 lbs 13 lbs

Handheld Configurations

CQ-1000 Configured above the handheld device (HHMS)

CQ-1000 In-line with

handheld device (HHMS).

Replacement Cartridge

Replaceable Cartridges for the CQ-1000


Easy install "pop-in" cartridges Last 6-9 months




421 S. California Street, Unit D

San Gabriel, CA 91776


Phone: (626) 292-3855

Fax: (626) 292-1454

For Shipping and Orders:

Contact: orders@rainshower.com


For new dealer inquiries, product questions, and general information:

Contact: marketing@rainshower.com


For all other inquiries:

Contact: headquarters@rainshower.com

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