Premium Chloramine Shower Filter, China Version

Protection against waterborne & vaporized toxic chemicals, reduced hair loss

Aquasana AQ-4100QA

America’s best AQ-4100 shower filter, with adapter for Chinese municipal water systems. Upgraded design also features catalytic carbon which is extremely effective for removing chloramines from China’s tap water.

Works with your existing handheld shower wand, Aquasana massaging flow shower wand also available.

Order now & get FREE EXPRESS SHIPPING anywhere in Mainland China!

Awarded Consumers Digest Best 2006-2008.

One year standard warranty.

Why Do I Need A Shower Filter?

An average person will absorb more THM’s (common carcinogens created by chlorination) via inhalation during one 10 min shower than by drinking 4 liters of unfiltered water. Unlike contaminants in drinking water, carcinogens in the shower are quickly absorbed directly into the body through the skin and lungs. Moreover, shower stalls function as an enclosed space to concentrate contaminants at 20 to 30 times higher levels. What’s a simple and effective solution? An Aquasana shower filter. 

Aquasana shower filters use the best-in-class technologies to create an effective two-stage filter which greatly reduces chlorine, VOCs, THMs and other chemical contaminants from your shower water. The shower filters remove twice the amount of chlorine required for NSF shower certification. More importantly, these are one of the only shower filters capable of dealing with chloramine — which cripples most shower filters. 

Many cities including Beijing have switched from chlorine to chloramine as a disinfectant but most shower filters are completely incapable of handling chloramines. Not only does this chemical disinfectant flow through into your bathing water and shower mist, but chloramines quickly overwhelm conventional shower filters and leaves them useless after a month of use.

Aquasana is the only brand to use Centaur Carbon as the second stage in a two-part system. This is specifically designed for meeting the increased demands of chlorinated municipal water because it captures chlorine and chloramines, protects the filter against degradation from these harsh chemicals, and effectively filters out other harmful contaminants. 

Many of our customers are users of other shower filters who switched to Aquasana after experiencing reduced flow and contaminant removal after only a month or two of use. Aquasana’s shower filters avoid these problems by using two to ten times more filter media than other manufacturers. This creates a stronger flow, longer filter life, and greatly increased ability to remove contaminants. Also, the unique design keeps the filter media in suspension to allow for better function and longer-lasting filters.

Start using an Aquasana shower filter now for your health and cosmetic benefits. Contact us now for more information or to purchase.

“The Aquasana® Shower Filtration System
is one of the most unique and beneficial products ever developed.”

Dr. Ranya Alexander Ph.D., M.D., Co-Founder, Co-Chair
National Health & Wellness Club

Protection against cancer and disease causing chemicals

  • Protection from skin absorption of harmful chemicals
  • Protection from inhalation of harmful chemicals
  • Removes chlorines/chloramines
  • Removes synthetic chemicals*
  • Removes hormones and pharmaceutical drugs from water*
  • Removes THMs (cancer causing chemicals, chlorine by-product)*
  • Removes VOCs (including pesticides, herbicides, industrial solvents)*

For many years, there has been a strong link between these chemicals and serious diseases including of adult and childhood cancers, hormone diseases, asthma, allergies, eczema, psoriasis, and other autoimmune diseases. A recent report in the American Journal of Public Health linked chlorine to significant increases in certain types of cancer and stated that “up to 2/3 of the harmful exposure was due to skin absorption and inhalation while showering”. Pregnant women exposed to these chemicals have a much higher risk of miscarriage, low fetal weight babies, birth defects, infant cancers and hormonal syndromes. Many of these chemicals are also slow to leave the body, building up until detectable in the body’s tissues, blood, and breast milk.

While the EU has banned many of these chemicals, China closely follows the U.S. EPA’s limits on maximum permissible levels so these chemicals can still be commonly found in China’s water supplies. Aquasana Shower Filters are the best way to protect yourself and your family from the immediate and proven long-term dangers of these chemicals.

Reduced hair loss, softer skin, better complexion

  • Softer skin
  • Clearer complexion
  • Moister, smoother, younger-looking skin to prevent wrinkles and other signs of aging
  • Helps with scaly, dry skin, dandruff
  • Silkier, most lustrous hair
  • Less hair loss

The chlorine and chemicals in China’s municipal water supplies are meant to disinfect the water. But anyone who has been in a chlorinated pool knows that chlorine strips the body of its natural protective oils, leaving skin and hair dry and irritated. What many people don’t know is that tap water often has as much or more chlorine than most pools! Daily exposure to hot chlorinated water causes long-term damage to skin and hair, and accelerates the signs of aging. Instead of trying to fight it with expensive lotions and conditioners, remove the problem at the source: Aquasana’s unique two-stage filter process provides the healthiest shower possible, with guaranteed results within a week. The water feels wonderful on your skin and the deluxe “Niagara” adjustable pressure shower head prevents any pressure loss while saving water. The two-stage filtration also keeps the healthy minerals within the water and normalizes the water pH to an optimal natural balance.

Product Information

  • Unique two-stage filter for removal of chorines, chloramines, chemicals, THMs, VOCs that most filters allow through
  • Good for 38,000 liters or 6 months
  • Industry’s highest quality filter materials, much more per filter media than other manufacturers
  • Advanced design saves water while creating high water pressure
  • Maximum operating temperature of 46 degrees C, high above normal shower temperature of 38 to 40 degrees.
  • Proven sturdy and effective design
  • Filters down to 10 microns
  • Self-cleaning

The Aquasana Shower Filter has a unique two-stage filter process for the healthiest shower possible. The shower head’s unique design prevents any pressure loss, while using as little as 6.6 liters per minute (1.75 gallons per minute) – saving up to 41,640 liters per year (11,000 gallons per year) of hot water.

Stage 1 Natural KDF Copper/Zinc mineral media: removes chlorines, heavy metals, microorganisms, scale, and enhances pH balance. Many shower filters claim to use reduce chlorine, but the Aquasana system uses the highest quality KDF filtration media and at a higher quantity than any other filter on the market. Non-toxic 100% recyclable technology – no chemical additives.

Stage 2 Centaur Carbon medium for the removal of synthetic chemicals, chlorine and chloramines, THMs and VOCs that vaporize from tap water and are inhaled or quickly absorbed through the skin.

The shower filter installs in seconds without tools. Refill cartridges are recommended every 6 depending on the water quality and usage.


Featured by Dr. Mehmet Oz, The Doctor Oz Show Dr. Mehmet Oz

·  Named Time Magazine’s 44th Most Influential Scientist and Thinker 2008
·  Honored by the New York Open Center [1]for his “outstanding research in writing and communication [and for] bridging Western and alternative/complementary medicine.” 2007
·  Listed in Doctors of the Year Hippocrates Magazine
·  Listed in Healers of the Millennium Healthy Living Magazine
·  Listed in Best Doctors of the Year New York Magazine·  Listed in Castle Connolly Guide
·  Named Global Leader of Tomorrow at the 1999 World Economic Forum meeting
·  Robert E. Gross Research Scholarship from the American Association for Thoracic Surgery, 1994-1996
·  Research Award, American Society of Laser Medicine and Surgery, 1991
·  Blakemore Research Awards, Columbia University College of Physicians and Surgeons 1988-1991

“It’s like showering in natural spring water!” Jonathan Antin / Celebrity Hair Stylist, Host of Reality Show “Blow-Out”

“I’d recommend it to anyone.” Dr. Julian Whitaker

Product Specifications

Outer Dimensions: 22.9 cm x 8.9 cm (without showerhead)
Maximum Recommended Operating Temperature:
 46 C / 115 F
Pressure Loss: None to minimal. If you notice more than a 10% drop in water pressure, you may have an aerator valve in your plumbing fixture that needs to be removed. This only takes a second, please contact us for details.
Water Flow: Showerhead adjustable from 6.6 to 9.5 liters per minute (1.75 to 2.5 gallons per minute); Without showerhead is 13.3 liters per minute (3.5 gallons per minute)
Weight: 1.5 kg
Replacement Cartridges SKU’s:
Average Life of Cartridge: 
38,000 liters (10,000 gallons) or 6 months

Contact us to purchase >