iSpring FC15B High Capacity Activated CTO Carbon Block Filter Replacement Cartridge for Under Sink and Whole House Water Filtration System, 5-Micron 10″x4.5″

(30 Reviews)
Product Id: 277970

Price: $40.43

In Stock
Sold Out
US $4.5 to United States (US) via USPS, UPS, FedEx, Standard Shipping Shipping time: 3-10 business days
Estimated delivery between Wed. 20. Oct and Wed. 27. Oct

Return Policy

You can return it to us within 3 days after delivery or 30 days after shipment in case the delivery date is not traceableView More

Features

  • Make sure this fitsby entering your model number.
  • [Premium Quality Material] Using high-quality coconut shell carbon and highly compact fabrication tech, this highly activated carbon block CTO(Chlorine, Taste, and Odor) filter cartridge is designed and produced to achieve maximum filtration efficiency and filter life for 10" Under Sink Water Filter and Whole House Water Filtration Systems. Free of surfactants, binders, and adhesives. No leaching carbon ash.
  • [Exceptional Filtration Performance] Knocks out cloudiness as well as bad tastes and odors, removes up to 99% of chlorine, and is highly effective on Organic Compounds like herbicides, and industrial solvents and other contaminants like trihalomethanes. Steady flow and high absorption.
  • [Long Filter Life] Filters up to 50,000 gallons depending on the use and feed water quality. Replace the filter every 6 months or every 50,000 gallons of water for optimal performance. Usually used as the second stage filter for whole house water filtration systems, FC15B brings clean and refreshing water to every faucet in your home.
  • [Great Compatibility] Official replacement filter for iSpring Under Sink Water Filter System US21B and Whole House water filtration systems(WGB21B, WGB21BM, and WGB21B-PB). Fits other standard 10" x 4.5" undersink and whole house water filtration systems. Individually sealed for freshness.
  • [Peace-of-mind Customer Support] Your risk-free shopping experience is backed by a 30-day money-back guarantee and lifetime tech support from iSpring in Atlanta, GA.

Product Images

iSpring FC15B High Capacity Activated CTO Carbon Block Filter Replacement Cartridge for Under Sink and Whole House Water Filtration System, 5-Micron 10"x4.5"

iSpring FC15B High Capacity Activated CTO Carbon Block Filter Replacement Cartridge for Under Sink and Whole House Water Filtration System, 5-Micron 10"x4.5"

iSpring FC15B High Capacity Activated CTO Carbon Block Filter Replacement Cartridge for Under Sink and Whole House Water Filtration System, 5-Micron 10"x4.5"

From the manufacturer

1

1

2

2

3

3

Why iSpring?

At iSpring, we look beyond technology to make high-quality drinking water accessible for all households. We provide our customers with professional water solutions to any water concerns you may have.

Outstanding Performance

The FC15B carbon block filters are made of high-quality coconut shell carbon and are specially designed to remove up to 99% of chlorine from water as well as various other contaminants that cause unpleasant odors and tastes.

High Capacity

Our FC15B CTO Carbon Block filters have a filtration capacity of up to 50,000 gallons of water, enough to supply a family of four with clean water for around 6 months.

44

Safe Water For the Ones You Love

  • Save on your water bill – the filters won’t produce any wastewater.
  • Official 2nd stage replacement filter cartridge for iSpring Under Sink Water Filter US21B and Whole House Water Filtration System WGB21B; 1st stage replacement filter cartridge for WGB21BM and WGB21B-PB.
  • Fits standard 10” x 4.5” filter housings.
  • Unlike an RO membrane, the CTO filters don’t reduce Total Dissolved Solids (TDS). They keep healthy minerals in your water instead. If you are interested in a filter that removes TDS, consider our iSpring Reverse Osmosis (RO) systems such as RCC7 series and tankless RO systems like RO500.
1 2 3 4 5 6
FP15B FC15B FM15B FCRC15B FWDS80K FG15B-KS

Filter Size

4.5″ x 10″

4.5″ x 10″

4.5″ x 10″

4.5″ x 10″

4.5″ x 10″

4.5″ x 10″

Filtration

Sediment Reducing

Chlorine Reducing

Iron & Manganese Reducing

Lead Reducing

Anti-Scale

Chlorine and Lead Reducing

Material

High-Capacity Polypropylene

High-Quality Coconut Shell Carbon

Catalytic Media (no chemical added)

Ion Exchange Resin

Patented Scale Inhibitor

Premium Coconut Shell Carbon + KDF 55

Life Cycle

Up to 15,000 Gallons (6 Months)

Up to 50,000 Gallons (6 Months)

Up to 30,000 Gallons at 3.0 ppm Iron Level

Up to 80,000 Gallons at 100 ppb Lead Level

Up to 80,000 Gallons (6 Months)

Up to 80,000 Gallons (8-12 Months)

Product description

Used as the second stage for iSpring Direct Connect under sink water filter system US21B and iSpring whole house filtration system WGB21B or the first stage of iSpring whole house filtration systems WGB21BM and WGB21B-PB. The carbon block filter consists of high-quality activated carbon. It is effective in reducing free chlorine, bad taste, odor, THM, organics, hazardous chemicals, and more. Depending on source water quality or flow rate, it needs to be replaced every 6 months or about 50, 000 gallons of water. Each filter is individually sealed to keep freshness. Fits models using standard 10″ x 4.5″ water filters.


Product reviews