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- Fits iSpring whole house UV water filter system UVF5FS
- Durable, effective, and reliable
- 55-Watt UV lamp
- Approximate dimension: 1 in. Dia x 35 in. L (not including the poles)
- 4-pin at one end
- Flow ra
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- Fits iSpring whole house UV water filter system UVF55
- Durable, effective, and reliable
- 55-Watt UV lamp
- Philip Brand
- Approximate dimension: 1 in. Dia x 35 in. L (not including the poles)
- 2 pins at bo
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- 1-Year supply of replacement filters for 2-stage water filters. Fits standard 10" housings, including brand name models.
- 4 Replacement filters included: 2 pieces of 5-micron GAC Granular Activated Carbon Filters(FG15); 2 pieces of 5-micron CT
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- 1-year supply of replacement filters for 3-Stage water system CW31 and other 10 inch standard water systems
- Individually wrapped
- Standard sized 10" x 2.5"
- Fits filtration systems that use standard sized filter housings
- Includes 2 pieces
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- 500GPD membrane saves 60% of water, with 1:1 drain to clean water ratio
- Low-pressure and high-capacity membrane for tankless direct ro output
- Fits updated iSpring light commercial RO system RCS5T
- Rejects wide spectrum of impurities d
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- Made of 100% Melt-Blown Polypropylene, multi-layer filtration
- 2.5" DIA x 10" Length
- 20 Micron rated
- Fits 10" filter housings
- Tested by independent third-party to meet NSF/ANSI Standard. This filter can also be used for pool and hottub.<
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- Individually wrapped, packed in 25 pcs per carton
- 5 micron Rating
- Made from coconut shell carbon
- Fits 10" standard filter housings
- Removes Chlorine and Organic chemicals
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- Individually wrapped, packed in 25 pcs per carton
- 5 micron Rating
- Made from coconut shell carbon
- Fits 10" standard filter housings
- Removes chlorine, bad odor and taste
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- The RO membrane removes not only harmful pollutants but also a few helpful minerals. As a result, a standard 5 stage RO system produces slightly acidic water with a pH of 7.0 or below. Alkaline filter produces pH 8-9 alkaline water with restored mi
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- Made of 100% Melt-Blown Polypropylene, multi-layer filtration. This filter can also be used for pool and hottub.
- Diameter 2.5" x 10" Length
- 5 Micron - 25 filters included
- Fits 10" filter housings
- Tested by independent third-party to me
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- Multi-layer gradient design
- 2.5 inch (O.D) x 10 inch (Length) x 1 1/8 inch (I.D), Fits industry standard 10 inch filter housings
- Good for RO, Counter-top, Whole-house water filters and ice machine, film, beverage processing
- Genuine filte
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- Made of 100% Melt-Blown Polypropylene, multi-layer filtration. This filter can also be used for pool and hottub.
- Fits standard 10" housings, including brand name models
- Each filter last 3 - 6 months depending on water quality and volume
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- Does not fit 2022 or newer RCS5T system.
- Advanced SIDE-Flow™ 500GPD membrane saves 60% of water, with 1:1 drain to clean water ratio
- Low-pressure and high-capacity membrane for tankless direct ro output
- Fits iSpring light commercia
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- Made of 100% Melt-Blown Polypropylene, multi-layer filtration
- 2.5" DIA x 10" Length
- 10 Micron rated
- Fits 10" filter housings
- Tested by independent third-party to meet NSF/ANSI standard. This filter can also be used for pool and hottub.<
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- 400GPD Commercial Reverse Osmosis Membrane with Matching Housing
- TFC (Thin Film Composite) membrane
- Rejects wide spectrum of impurities down to .0001 micron
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- Three-piece filter pack including (1) PP sediment filter, (1) KDF+GAC filter, and (1) AC filter. Change every 6 months
- 1st Stage: 5 Micron sediment filter removes rust, sand, and solid impurities in the water to protect the delicate UF membran
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- 1st Stage: 5 Micron sediment filter removes rust, sand, and solid impurities in the water to protect the delicate UF membrane.
- 2nd Stage: UF Hollow Fiber membrane that uses standard home water pressure to push water through a semi-permeable me
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- Protect Your Family and Household Appliance from Sediments: The FP25 sediment filters are specially designed to remove sediments, dust, sand, large particles, silt, dirt, and rust from water. They are usually used as the first stage of a water filt
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- 2.5-Inch by 10-Inch
- Made of 100% Melt-Blown Polypropylene, multi-layer filtration
- 1 Micron
- Fits 10-Inch filter housings
- Tested by independent third-party to meet NSF/ANSI standard. This filter can also be used for pool and hottub.
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- Protect Your Family and Household Appliance from Chlorine and More: Say goodbye to smelly, bad tasting water! The FC25 carbon block filter is specially designed to remove up to 99% of chlorine from water as well as various other contaminants that c
iSpring UVB55FS 55W UV Replacement Lamp UV Bulb for UVF55FS Whole House UV Water Filter (UVB55FS)
Fits iSpring whole house UV water filter system UVF5FS
Durable, effective, and reliable
55-Watt UV lamp
Approximate dimension: 1 in. Dia x 35 in. L (not including the poles)
4-pin at one end
Flow rate: up to 12 GPM
Life: up to 9,000 hours
iSpring UVB55 55W UV Replacement Lamp UV Bulb for UVF55 Whole House UV Water Filter (UVB55)
Fits iSpring whole house UV water filter system UVF55
Durable, effective, and reliable
55-Watt UV lamp
Philip Brand
Approximate dimension: 1 in. Dia x 35 in. L (not including the poles)
2 pins at both ends
Flow rate: up to 12 GPM
Life: up to 9,000 hours
iSpring F4CKC2 10"x2.5" Standard Water Filter Replacement Cartridges, 1-Year Filter Packs for CKC2, WKW21 - (FG15+FC15)X2 (F4CKC2)
1-Year supply of replacement filters for 2-stage water filters. Fits standard 10" housings, including brand name models. 4 Replacement filters included: 2 pieces of 5-micron GAC Granular Activated Carbon Filters(FG15); 2 pieces of 5-micron CTO Carbon Filters(FC15) Individually wrapped in films. Length: 9 3/4", O.D. = 2 7/8";1/4" Fitting.
iSpring F6CTO Prefilters for CW31 and Standard Reverse Osmosis RO Water Filter Systems 1-Year Replacement Supply Filter Cartridge Pack Set, No Membrane (F6CTO)
1-year supply of replacement filters for 3-Stage water system CW31 and other 10 inch standard water systems Individually wrapped Standard sized 10" x 2.5" Fits filtration systems that use standard sized filter housings Includes 2 pieces of 5 micron sediment filters #FP15 and 4 pieces of 5 Micron CTO Carbon Filters #FC15
iSpring MS5 500GPD Reverse Osmosis (RO) Membrane Replacement 3.0" x 11.7", Fits RCS5T, Updated Version (MS5 New)
500GPD membrane saves 60% of water, with 1:1 drain to clean water ratio
Low-pressure and high-capacity membrane for tankless direct ro output
Fits updated iSpring light commercial RO system RCS5T
Rejects wide spectrum of impurities down to .0001 micron
Tolerance to a wide range of operating conditions
iSpring FP120X25 20 Micron Box of 25 Standard 10"x2.5" Sediment Water Filter Replacement (FP120X25)
Made of 100% Melt-Blown Polypropylene, multi-layer filtration 2.5" DIA x 10" Length 20 Micron rated Fits 10" filter housings Tested by independent third-party to meet NSF/ANSI Standard. This filter can also be used for pool and hottub.
iSpring FC15X25 Box of 25 CTO Carbon Block Water Filter Replacement Cartridge (FC15X25)
Individually wrapped, packed in 25 pcs per carton
5 micron Rating
Made from coconut shell carbon
Fits 10" standard filter housings
Removes Chlorine and Organic chemicals
iSpring FG15X25 Box of 25 10"x 2.5" GAC Granular Activated Carbon Water Filter Replacement Cartridge (FG15X25)
Individually wrapped, packed in 25 pcs per carton 5 micron Rating Made from coconut shell carbon Fits 10" standard filter housings Removes chlorine, bad odor and taste
iSpring FA15X3 iSpring Alkaline Water Filter Replacement Cartridge, Pack of 3 (FA15X3)
The RO membrane removes not only harmful pollutants but also a few helpful minerals. As a result, a standard 5 stage RO system produces slightly acidic water with a pH of 7.0 or below. Alkaline filter produces pH 8-9 alkaline water with restored minerals such as natural calcium and magnesium.
The Alkaline filter can be added to any under-sink water filter or RO system. 3 filters included.
Raises pH level to 8-9
Updated FA15 alkaline filters are built with a secure push-fit quick connection, which allows faster filter replacement. If you have trouble installing the filters, please refer to the user manual or contact us
iSpring FP15X25 5 Micron Box of 25 10"x2.5" Standard Sediment Water Filter Replacement Cartridge, 25-Pack (FP15X25)
Made of 100% Melt-Blown Polypropylene, multi-layer filtration. This filter can also be used for pool and hottub. Diameter 2.5" x 10" Length 5 Micron - 25 filters included Fits 10" filter housings Tested by independent third-party to meet NSF/ANSI standard
iSpring FP11X25 1 Micron Box of 25 10"x2.5" Standard Sediment Water Filter Replacement Cartridges, 25-Pack (FP11X25)
Multi-layer gradient design 2.5 inch (O.D) x 10 inch (Length) x 1 1/8 inch (I.D), Fits industry standard 10 inch filter housings Good for RO, Counter-top, Whole-house water filters and ice machine, film, beverage processing Genuine filter cartridge supply. This filter can also be used for pool and hottub.
iSpring FP15X2 5 Micron 10"x2.5" Standard Sediment Water Filter Replacement Cartridge, 2-Pack (FP15X2)
Made of 100% Melt-Blown Polypropylene, multi-layer filtration. This filter can also be used for pool and hottub.
Fits standard 10" housings, including brand name models
Each filter last 3 - 6 months depending on water quality and volume
2 replacement cartridges included.
ISpring MS5 Side-Flow™ 500GPD Reverse Osmosis (RO) Membrane Replacement 13.5” x 2.8”, Fits RCS5T (MS5)
Does not fit 2022 or newer RCS5T system.
Advanced SIDE-Flow™ 500GPD membrane saves 60% of water, with 1:1 drain to clean water ratio
Low-pressure and high-capacity membrane for tankless direct ro output
Fits iSpring light commercial RO system RCS5T
Rejects wide spectrum of impurities down to .0001 micron
Tolerance to a wide range of operating conditions
iSpring FP110X50 10 Micron Box of 50 Standard 10"x2.5" Sediment Water Filter Replacement, 50-Pack (FP110X50)
Made of 100% Melt-Blown Polypropylene, multi-layer filtration 2.5" DIA x 10" Length 10 Micron rated Fits 10" filter housings Tested by independent third-party to meet NSF/ANSI standard. This filter can also be used for pool and hottub.
iSpring MC4 2.8" x 12" 400GPD Water Filter Replacement Cartridge Reverse Osmosis Membrane, fits RE4T (MC4)
400GPD Commercial Reverse Osmosis Membrane with Matching Housing
TFC (Thin Film Composite) membrane
Rejects wide spectrum of impurities down to .0001 micron
iSpring F3-CUA4 replacement set, Fits CU-A4 Ultra Filtration 3-piece Filter Pack for 6-month Supply (F3-CUA4)
Three-piece filter pack including (1) PP sediment filter, (1) KDF+GAC filter, and (1) AC filter. Change every 6 months
1st Stage: 5 Micron sediment filter removes rust, sand, and solid impurities in the water to protect the delicate UF membrane.
3rd Stage: KDF media (or Kinetic Degradation Fluxion Media) with activated carbon.
4th Stage: Post Activated Carbon Filter. Adopting coconut shell activated carbon with ultra-micron aperture, this carbon filter absorbs residual chlorine and odor.
30-Day money back and 1-year satisfaction guarantee. Free lifetime tech support from our Atlanta base
iSpring F4-CUA4 Replacement Pack for 4-Stage Ultra Filtration System CU-A4, Sediment, UF, KDF, and Activated Carbon Filter, 4pcs (F4-CUA4)
1st Stage: 5 Micron sediment filter removes rust, sand, and solid impurities in the water to protect the delicate UF membrane.
2nd Stage: UF Hollow Fiber membrane that uses standard home water pressure to push water through a semi-permeable membrane.
3rd Stage: KDF media (or Kinetic Degradation Fluxion Media) with activated carbon.
4th Stage: Post Activated Carbon Filter. Adopting coconut shell activated carbon with ultra-micron aperture, this carbon filter absorbs residual chlorine, and odor.
iSpring FP25 20” x 2.5” Water Filter Replacement Cartridges - Fine Sediment Filter - 5 Micron - Fits Standard 20” x 2.5” Water Filtration Systems (FP25)
Protect Your Family and Household Appliance from Sediments: The FP25 sediment filters are specially designed to remove sediments, dust, sand, large particles, silt, dirt, and rust from water. They are usually used as the first stage of a water filtration system to prevent the filters that follow from getting clogged too soon. This filter can also be used for pool and hottub.
Standard Size: Our filter fits standard 20” x 2.5” housings, including brand name models.
The FP25 polypropylene sediment filter is able to achieve filtration down to 5 microns. The filters are tested by an independent third-party to meet NSF/ANSI standards. They have a capacity of 30,000 gallons of water, enough to supply a family of four with clean water for half a year (depending on your water quality). Water flow: up to 12 GPM.
Peace of Mind Customer Service: Register online to activate your extended manufacturer warranty and life-time free tech support from U.S. local support team. We stand behind our products and if you encounter any problems with any of our products please reach out to us immediately. We are happy to help!
Please Note: The cartridges are individually wrapped to ensure freshness. Please unwrap the cartridges before use. Unlike an RO membrane, the filters don’t reduce Total Dissolved Solids (TDS). If you are interested in a filter that removes TDS, consider our iSpring Reverse Osmosis (RO) systems.
iSpring FP11X50 1 Micron Box of 50 10"x2.5" Standard Sediment Water Filter Replacement, 50-Pack (FP11X50)
2.5-Inch by 10-Inch Made of 100% Melt-Blown Polypropylene, multi-layer filtration 1 Micron Fits 10-Inch filter housings Tested by independent third-party to meet NSF/ANSI standard. This filter can also be used for pool and hottub.
iSpring FC25 High Capacity 20” x 2.5” Water Filter Replacement Cartridges - CTO Carbon Block - Fits WCB32C, WCB32O, and RCB3P (FC25)
Protect Your Family and Household Appliance from Chlorine and More: Say goodbye to smelly, bad tasting water! The FC25 carbon block filter is specially designed to remove up to 99% of chlorine from water as well as various other contaminants that cause unpleasant odors and tastes.
Standard Size: Our filter set fits standard 20” x 2.5” housings, including brand name models.
Our FC25 CTO Carbon Block filters are made of coconut shell carbon to increase filtration efficiency and extend filter life. They are tested by an independent third-party to meet NSF/ANSI standards. The filters have a capacity of 30,000 gallons of water, enough to supply a family of four with clean water for half a year. Water flow: up to 12 GPM.
Peace of Mind Customer Service: Register online to activate your extended manufacturer warranty and life-time free tech support from U.S. local support team. We stand behind our products and if you encounter any problems with any of our products please reach out to us immediately. We are happy to help!
Please Note: The cartridges are individually wrapped to ensure freshness. Please unwrap the cartridges before use. Unlike an RO membrane, the filters don’t reduce Total Dissolved Solids (TDS). If you are interested in a filter that removes TDS, consider our iSpring Reverse Osmosis (RO) systems.