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WaterChef SF-7C Premium Shower Filtration System

  • Shower Filter System WaterChef SF-7C
  • premium hand-held shower filter with 5 adjustable spray patterns
  • deluxe hand-held shower filter wand
  • quick & easy shower filter cartridge changes
  • Includes pre-installed shower filter cartridge.
  • WaterChef shower filters are a great for pet showers too!

Make Every Day a Spa Day!

Powerful and stylish, the WaterChef® SF-7C Premium Shower Filter System provides superior chlorine reduction that you will notice from the very first time you use it. Guaranteed!

Product Highlights

  • Advanced ThermalGuard™ for Superior Chlorine Reduction
  • Tested & Certified by NSF & WQA (Trusted Performance!)
  • Deluxe Wand – 5 Adjustable Spray Patterns (including Massage)
  • Premium 60" Stainless Steel Flex-Hose (PVC-Free & Odorless!)
  • Quick & Easy Install (No Tools!)
  • Includes Installed Shower Filter Cartridge & 3-YEAR Warranty!
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This is the best shower filter I have used! The filter is large, and it cleans your skin very well! I am very happy with it! Would recommend it over others as the others are small and don't do the job! A plus shower filter! Gretchen, WaterChef Customer

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WaterChef® Premium Shower Filtration

Performance & Luxury in the Palm of Your Hand

Feel the WaterChef Difference!

Cut Out Excess Shower Chlorine

Chances are you're being exposed to more chlorine that you are aware of. Many municipal water treatment facilities use chlorine to disinfect our water supplies from bacteria, viruses and other micro-organisms. However, once chlorine has done this job it is no longer needed or desired.

In a warm shower, chlorine is absorbed by our skin and hair, stripping away natural oils and proteins, while chlorinated vapors are inhaled.

Superior Chlorine Reduction - Feel the Difference Immediately!

WaterChef shower filter SF-7C - premium shower filtrationStart breathing a little easier by taking your health and beauty into your own hands. The WaterChef Premium Shower Filter System utilizes our advanced ThermalGuard™ catalytic carbon technology to substantially reduce your exposure to chlorine, leaving your body's natural oils and proteins intact. This results in immediate cosmetic benefits including softer and more manageable hair, healthier and smoother skin, and reduced eye irritation.

Additionally, you may notice that you use less soap and conditioner, and if you use hair color products, you may experience longer-lasting color between treatments. Quite simply, the WaterChef Premium Shower Filter is your key to feeling rejuvenated!

Premium Shower Filtration - Less Cost per Shower!

Our advanced ThermalGuard™ catalytic carbon has been specially formulated to work well over a wide variety of temperature ranges, including hot water. Unlike competitive brand filters that still use KDF media, advanced Thermalguard™ delivers superior performance while keeping the cost of replacement cartridges very economical. In fact, a single WaterChef shower filter cartridge is often less than half the price of competitive brands!

Quality Stainless Steel Shower Hose - Odorless and PVC-Free!

WaterChef shower hoses feature quality, interlocking stainless steel construction (with metal fittings) to provide maximum flexibility and durability without any of the kinking or foul "plastic odor" associated with less expensive plastic hoses (commonly used by competing brands) – even at high temperatures!

Additionally, unlike many metal shower hoses that contain an inner hose liner made from PVC, WaterChef Shower Systems use an inner hose liner that is constructed from non-toxic and odorless silicone.

Trusted Performance - Independently Tested & Certified for NSF/ANSI Standard 177

nsf-wqa-logo-bug.pngIn an industry riddled with unvalidated and exaggerated performance claims, you can rest assured knowing that WaterChef has invested in third-party testing and certification by the water filtration industry's leading authorities, NSF International and the Water Quality Association (WQA).

No other independent testing programs require the strict compliance standards imposed by NSF and WQA. They are valued by consumers, manufacturers, retailers and regulatory agencies worldwide. Trust is what certification is all about.

WaterChef SF-7C Shower Filter Systems have been tested and certified to conform to NSF/ANSI Standard 177 for chlorine reduction (Standard 177 is the only NSF/ANSI Standard that exists for shower filtration.)

View SF-7C Data Sheet PDFWATERCHEF SF-7C PERFORMANCE DATA SHEET for NSF/ANSI certified reduction capabilities.

Quality You Can Depend On - Guaranteed!

waterchef-warranty-bug-3-year.gifWaterChef shower filter systems are quality crafted from the finest materials in the industry and backed by a full THREE YEAR Limited Warranty and NO-RISK 60-Day Money-Back Guarantee!

Discover the Difference...Discover WaterChef!

WaterChef® SF-7C Premium Shower Filtration System


  • Powerful 2-Stage System with ThermalGuard™ Catalytic Carbon for Superior Chlorine Reduction
  • Hand-Held and Stationary Positions (Perfect for people & pets of all sizes!)
  • Deluxe Shower Wand with 5 Adjustable Spray Patterns (including Pulsating Massage)
  • Lower Cost per Shower! (Filter More, Spend Less!)
  • Premium 60" Stainless Steel Flex-Hose (with Metal Fittings) & Non-Toxic, Odorless Silicone Liner (No PVC!)
  • Anti-Clog Rubber Spray Nozzles (Easy cleaning!)
  • Tested & Certified by NSF & WQA - NSF/ANSI Standard 177 for Chlorine Reduction (Trusted performance.)
  • Maintains Shower Height
  • BPA Free
  • Quick & Easy Install (No tools required!)
  • Easy Filter Cartridge Changes
  • Eco-Smart
  • Includes Pre-Installed Filter Cartridge
  • Available in Three Finishes: Polished Chrome, Brushed Nickel, White
  • Full THREE YEAR Limited Warranty!
  • 60-Day, NO-RISK, Money-Back Guarantee! (RETURN SHIPPING is absolutely FREE in the contiguous U.S.)
  • FREE SHIPPING & RETURNS! (contiguous U.S.)
  • 5-Star Customer Care! (We stand behind our products AND our customers!)

WaterChef® SF-7C Premium Shower Filtration System


Model WaterChef® SF-7C
Installation Type Shower
Cartridge Capacity up to 10,000 Gallons or 6 Months per Cartridge
Rated Service Flow @ 80 psi 2.5 gal/min (9.46 L/min)
Housing Construction High Impact, Plated ABS with Metal Fittings
Hose Construction Plated Stainless Steel w/ Silicone Inner Liner (PVC-Free & Odorless!)
Maximum Working Pressure 100 psig (689.5 kPa)
Minimum Working Pressure 30 psig (206.8 kPa)
Maximum Operating Temp. 140º F (60º C)
Minimum Operating Temp. 34º F (1º C)
Tested & Certified by NSF International YES
Tested & Certified by WQA YES
Certification Standard NSF/ANSI Standard 177 (see Performance Data Sheet)
Odorless YES
Filter Cartridge Included with System YES
Replacement Filter Cartridges RCSF-7
Available Finishes Polished Chrome, Brushed Nickel, White
Designed and Assembled
U.S. Patent Number 5,545,314
Warranty Description Full 3-YEAR Limited Warranty!
Satisfaction Guarantee
60-Day, No-Risk Guarantee

WaterChef® Premium Shower Filtration

Frequently Asked Questions

Q: Does the WaterChef SF-7C shower filter reduce more than Chlorine?

A: Our industry has only developed one standard for shower filters: NSF/ANSI Standard 177, which measures the reduction of free available chlorine. (Free available chlorine is the concentration of residual chlorine present as dissolved gas, hypochlorous acid or hypochlorite ion, not combined with ammonia or other compounds that are less readily available for disinfection).

While ThermalGuard catalytic carbon has the ability to reduce more than just free available chlorine, as a matter of company policy, we only publish reduction claims that have been based upon testing our products against established industry standards that have been conducted by a widely recognized, third-party laboratory such as NSF International or the Water Quality Association (WQA). We recognize this may appear to put WaterChef shower filters at a disadvantage because of performance claims made by competitive products. However, we are not comfortable with making claims that do not fit these strict criteria.

Q: Does WaterChef use any materials that may be deemed to be toxic such as BPA?

A: NO. All of the materials used to produce WaterChef shower filters have been carefully selected by our engineering team during the design phase. As a further precaution, WaterChef shower filters have been independently certified for complying with the material extraction requirements under NSF/ANSI Standard 177. Essentially, this part of the standard looks for any foreign substance that may be inadvertently imparted into the filtered water. If a foreign substance is present above the limit established by the standard, the product will not meet the certification requirements.

Q: I have read that some shower filters impart a “foul odor”. Is this the case with WaterChef shower filters?

A: NO. Unlike most other shower filter systems that use cheap vinyl shower hoses, WaterChef shower filters use premium quality, plated stainless steel shower hoses that contain an inner liner constructed from non-toxic and odorless silicone (No PVC!). That means no “foul plastic odor”, even at high temperatures.

WaterChef® Premium Shower Filtration

Shower Filter Installation Videos

How to Install Your WaterChef SF-7C Premium Shower Filter System

How to Replace Your WaterChef Shower Filter Cartridge

Product Reviews

Showing reviews 1-10 of 50 | Next

  1. Good quality, not so great shower head

    Posted by Unknown on 18th Jan 2020

    No leaks, no plumbers tape required, metal not plastic components.
    This company put a lot of thought into the product and it shows. However, I'm not thrilled with the shower head as the water only comes out on the edges of the head unless you choose to add the massage in the middle of the head as well but that reduces the water force. The water pressure isn't as good as I hoped. Can't use a different handheld since there is a propetary piece of plastic to keep the handle on. A better showerhead would give it 5 stars.


    From WaterChef:

    Thank you for your feedback. Please know that if you have a hand-held shower wand that you love, our system is indeed compatible with most standard shower wands. A standard wand screws directly into the shower system's supplied swivel. (Just be sure to use a wand that does not have a "shut-off" or "pause" setting, as this can put extreme internal pressure on the system.)

  2. Health

    Posted by Rick on 11th Nov 2019

    My wife was unable to shower due to the chlorine in our water. This product, every two to three months a new filter, allows us to shower without any affects from chlorine. Can't live without it.

  3. I love the product and the service.

    Posted by Dr. Y. Styles on 3rd Oct 2019

    I love Water Chef products which I have been using for years. Chelsey is a wonderful representative of your company who is thorough, charming and always helpful. I love the product and the service

  4. Why did I wait so long

    Posted by Julius S on 23rd Sep 2019

    If you have city water or chlorinated water this is a must. My hair thanked me the first day. Soap and shampoo last long. You dont feel all dry and itchy after a shower. Water how it should be.

  5. Excellent system and amazing customer service!

    Posted by Denise Parada on 9th Aug 2019

    I’m very happy with the filter system for the shower and my skin is too! The customer service experience I received was outstanding and have no doubt I will order again when I need another one!

  6. Great Filter

    Posted by John Hawck on 31st Jul 2019

    This is a great filter. Does the job as expected. When I had trouble replacing the former filter, they sent me a replacement housing free of charge. Amazing and thankful.

  7. Shower filter

    Posted by Celeste on 29th Jul 2019

    I am very happy with my shower filter. I could smell chlorine every time I showered and it made my skin itch. Now it is chlorine free and I am not itchy. I highly recommend the filter.

  8. Very pleased with the shower head.

    Posted by Adelea B. on 18th Jul 2019

    It works great, and we are so glad we purchased a quality item from WaterChef!!

  9. Shower Head

    Posted by Diane Crowley on 16th Jul 2019

    We rate this product @10+. We have been using ours for 3 - 4 yrs. We have a high volume of chlorine in our water system. With this fantastic high quality shower filter system, we have ZERO CHLORINE in our shower. Thus NO dry skin. Love it.

    We have a counter top system also eliminating chlorine & chemicals on our cooking & drinking water. Great for water for our pets. They get ONLY this filtered water.

    We have recommended WaterChef products to dozens of people. They love the quality & water change difference.

  10. Shower fixture faulty

    Posted by Bonnie Zimmer on 24th Jun 2019

    My husband turned on shower to let the water have time to heat up - and all of a sudden, water was spraying everywhere - wetting the rugs, etc. What a messy clean-up. Was hard to see where the water was coming from - but there is one seam that appeared to have burst.


    From WaterChef:

    Thank you for your feedback, Bonnie! Please contact our Customer Care team directly at 1-800-879-8909. We would like to learn more about what is happening so we can assist you.

Showing reviews 1-10 of 50 | Next

The WaterChef SF-7C Premium Shower Filtration System is
rated 4.5/5 based on 50 reviews

The WaterChef shower filter does an outstanding job of removing the chlorine in our water. There is a noticeable difference in the smoothness of my hair and skin. I don't have to use as much shampoo and conditioner, since I started using the filter. My students no longer tell me that I smell like a swimming pool. I will definately be purchasing an additional filter. Debbie O., WaterChef Customer


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