CS Carbon Whole-House Water Filter

Size Options:

10×54 Tank 1.5 Cubic Feet

  • Up to 4 Bathrooms
  • 18 Gallons per minute peak flow rate

13×54 Tank 2.0 Cubic Feet

  • Up to 6 Bathrooms
  • 22 Gallons per minute peak flow rate

Model#(s):
109477 (standard)
109463 (large)

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CS Carbon Whole-House Water Filter

A whole house carbon filters is a convenient, cost efficient way to effectively remove or reduce many of the undesirable chemicals, disinfectant by-products, and organics commonly found in municipal water supplies.

Whole House Carbon CS Filters are designed for household use and ideal for chlorine taste and odor reduction.

For a whole house carbon system to work effectively, it needs to contain the proper type of carbon based on your water’s content. Additionally it needs to be properly sized for the home in which it’s installed. On a properly selected and sized system, you should expect a minimum of five years and likely longer, before the media needs to be replaced. The variance in longevity is based on water consumption levels and the levels of impurities in your water supply. Carbon beds can be re-bedded when the absorption rate of the carbon is exhausted. We recommend having your service provided check your system annually to ensure it is working properly.

“Greatest Water Treatment, Descaled all the calcium from my 19 year old home. I cleaning up the old calcium and installed the Flow tech it never came back!”

in Arizona on Apr 5th, 2019

“I have been installing Flow-Tech for quite a few years and have installed hundreds of Flow-Tech descalers and the carbon filters. The Flow-Tech Max is by far the BEST product on the market to deal with hard water and my customers absolutely love it! Maintenance free, no wasted water, green and eco-friendly, no slick slimy feel like a softener. It will significantly increase the life of all water using appliances, specifically the water heater. A tankless will have zero scale buildup on it! On any new water heater, tankless or regular, Flow-Tech is a wonderful thing to add to protect the new unit. It will add YEARS and YEARS to the life of your water heater!! In any hard water city or area, Flow-Tech is a must. It will also protect all the fixtures in the house. No more scale buildup with the Flow-Tech Max!
The whole house carbon filter uses the best carbon on the market and is also the most efficient filter on the market. Clean pure water from every tap in the house! All the water will taste and smell like bottled water. The best solution for a homeowner is to install a Flow-Tech Max anti-scale system to address hard water and a whole house carbon filter, the Flow-Tech Pure, to address all of the harmful contaminants in the water. The best of both worlds! The descaler is great for the plumbing system and the whole house carbon filter is great for you and your family.
The Plumber's Choice family is amazing and they give us incredible support. Thank you David, Nicole and Chris!!”

in Tennessee on Apr 5th, 2019

“I have been in the plumbing industry for 19 years and have been using Plumbers Choice and flow-tech for the last 3 years. We have had an exceptional experience every single time. Specifically with Ashley Gavin. She has trained us on the technical data of how the product works and how to explain it to our customers in a non threatening or sneaky sales person way. This is much different than some of the other reps from similar companies who try to use scare tactics. I recommend Plumbers Choice to everyone and always tell them to ask for Ashley to do their training.

in Arizona on Apr 5th, 2019

“I've been plumbing for 10 years now and flow tech does an awesome job for your plumbing system, seeing the difference in a system after a year was pretty shocking and I highly recommend flow tech to any home owner, it's an investment to protect your entire system. Anyone interested in water treatment, flow tech max, and the whole house carbon filter is the way to go the only brand I trust. For all my customers.”

in Alabama on Apr 5th, 2019

“We have had a Flow-Tech Home whole house carbon filter installed since June of 2012. Cheyenne, my lovely wife, has become a raving fan. She tells everyone how great it is to shower in fresh filtered water without worry about all of the contaminants you could be inhaling. I have to admit I love it too.”

in California on Oct 18th, 2017