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- Heavy duty iSpring quality 4.5 in x 20 in CTO filter and Lead & Iron filter
- CTO Carbon Block filters use high quality coconut shell carbon for maximum filtration efficiency and filter life, tested by independent third-party to meet NSF/ANSI Sta
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- 12'' in length.
- Braided stainless steel hose with brass fittings.
- Easy installation.
- 3/4'' Push Fit Ball Valve to connect to iSpring Whole House Water Filtration Systems.
- Fits Copper, PEX, and CPVC pipes.
- No welding or
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- Heavy duty iSpring quality 4.5 in x 10 in PP filter and CTO filter
- High capacity polypropylene sediment filter achieves filtration down to 5 micron, tested by independent third-party to meet NSF/ANSI Standard.
- CTO Carbon Block filters use
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$49.99
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- Made from high-quality coconut shell carbon
- Effective reduction of chlorine, and a high removal capacity of unpleasant odors, and tastes
- Fits 10" Big Blue Water Filter Housings, such as Culligan whole house filter
- Individually wrapped for
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- Heavy duty iSpring quality 4.5 in x 20 in PP filter x 2 and CTO filter x 2
- High capacity polypropylene sediment filter achieves filtration down to 5 micron, tested by independent third-party to meet NSF/ANSI Standard.
- CTO Carbon Block filters
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- Heavy duty iSpring quality 4.5 in x 20 in CTO filter x 2 and Lead & Iron filter x2
- CTO Carbon Block filters use high quality coconut shell carbon for maximum filtration efficiency and filter life, tested by independent third-party to meet NSF/AN
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- Heavy duty iSpring quality 4.5 in x 20 in CTO filter x 2 and Iron & Manganese filter x 2
- CTO Carbon Block filters use high quality coconut shell carbon for maximum filtration efficiency and filter life, tested by independent third-party to meet
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- 6-month supply of replacement filters for 20" commercial reverse osmosis water filter systems and whole house systems
- 2.5" (Dia) x 20" (Length) x 1 1/8" (I.D)
- Fits most housings that use 2.5" x 20" filters
- Fits iSpring RCB3P, RCB2P,
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- Heavy duty iSpring quality 4.5 in x 20 in PP filter and CTO filter
- High capacity polypropylene sediment filter achieves filtration down to 5 micron, tested by independent third-party to meet NSF/ANSI Standard.
- CTO Carbon Block filters use hig
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- Effectively reduces lead to below 15 ppb (EPA standard for Drinking water)
- Ultra high capacity at 15,000 ppm for lead and 30,000 ppm for iron
- Stable and satisfactory performance at wider ph range 5 - 9 and temperature range 40 - 120F
- Lasts
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- Heavy duty iSpring quality 4.5 in x 10 in PP filter and CTO filter
- High capacity polypropylene sediment filter achieves filtration down to 5 micron, tested by independent third-party to meet NSF/ANSI Standard.
- CTO Carbon Block filters use
Out of Stock
$89.99
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- Heavy duty iSpring quality 4.5x20" PP filter x 2 and CTO filter x 4
- High capacity polypropylene sediment filter achieves filtration down to 5 micron, tested by independent third-party to meet NSF/ANSI Standard.
- CTO Carbon Block filters us
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- Heavy duty iSpring quality 4.5x20" PP filter x 1 and CTO filter x 2
- High capacity polypropylene sediment filter achieves filtration down to 5 micron, tested by independent third-party to meet NSF/ANSI Standard.
- CTO Carbon Block filters use hi
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- Heavy duty iSpring quality 4.5 in x 20 in CTO filter x 1 and Iron & Manganese filter x 1
- CTO Carbon Block filters use high quality coconut shell carbon for maximum filtration efficiency and filter life, tested by independent third-party to meet
iSpring F2WGB22BPB 2-Stage 20" Whole House 6- Month Supply, Fits WGB22B-PB (F2WGB22BPB)
Heavy duty iSpring quality 4.5 in x 20 in CTO filter and Lead & Iron filter CTO Carbon Block filters use high quality coconut shell carbon for maximum filtration efficiency and filter life, tested by independent third-party to meet NSF/ANSI Standard. Lead removal cartridge (FCRC25B) reduces lead, iron and metallic tastes in drinking water. Fits standard 20" housings, including brand name models Individually wrapped for freshness
LittleWell AHPF12MNPT16 12 inch Braided Stainless Steel Hose Connector with Ball Valve, 3/4 inch Push-Fit x 1 inch Male NPT (AHPF12MNPT16)
12'' in length.
Braided stainless steel hose with brass fittings.
Easy installation.
3/4'' Push Fit Ball Valve to connect to iSpring Whole House Water Filtration Systems.
Fits Copper, PEX, and CPVC pipes.
No welding or glue needed.
Lead Law Compliant.
Tested by independent third-party to meet NSF/ANSI Standard
5 years Manufacturer Warranty
iSpring F2WGB21B Replacement Water Filters for 2-Stage 10" Big Blue Whole House Water Filter, Fits WGB21B (F2WGB21B)
Heavy duty iSpring quality 4.5 in x 10 in PP filter and CTO filter
High capacity polypropylene sediment filter achieves filtration down to 5 micron, tested by independent third-party to meet NSF/ANSI Standard.
CTO Carbon Block filters use high quality coconut shell carbon for maximum filtration efficiency and filter life, tested by independent third-party to meet NSF/ANSI Standard.
Fits standard 20" housings, including brand name models
Individually wrapped for freshness
Out of Stock
$49.99
iSpring 4.5x10 in. 5 micron Big Blue Carbon Block (CTO) Water Filter Replacement Cartridge, Pack of 4 (FC15BX4)
Made from high-quality coconut shell carbon Effective reduction of chlorine, and a high removal capacity of unpleasant odors, and tastes Fits 10" Big Blue Water Filter Housings, such as Culligan whole house filter Individually wrapped for freshness 4.5" (Diameter) x 10" (Length)
iSpring F4WGB22B Replacement Water Filters for 2-Stage 20" Big Blue Whole House Water Filter, 1-Year Supply, Fits WCB22B, WGB22B (F4WGB22B)
Heavy duty iSpring quality 4.5 in x 20 in PP filter x 2 and CTO filter x 2 High capacity polypropylene sediment filter achieves filtration down to 5 micron, tested by independent third-party to meet NSF/ANSI Standard. CTO Carbon Block filters use high quality coconut shell carbon for maximum filtration efficiency and filter life, tested by independent third-party to meet NSF/ANSI Standard. Fits standard 20" housings, including brand name models Individually wrapped for freshness
iSpring F4WGB22BPB Replacement Water Filters for 2-Stage 20" Big Blue Whole House Water Filter, 1-Year Supply, Fits WGB22B-PB (F4WGB22BPB)
Heavy duty iSpring quality 4.5 in x 20 in CTO filter x 2 and Lead & Iron filter x2 CTO Carbon Block filters use high quality coconut shell carbon for maximum filtration efficiency and filter life, tested by independent third-party to meet NSF/ANSI Standard. Lead removal cartridge (FCRC25B) reduces lead, iron and metallic tastes in drinking water. Fits standard 20" housings, including brand name models Individually wrapped for freshness
iSpring F4WGB22BM Replacement Water Filters for 2-Stage 20" Big Blue Whole House Water Filter, 1-Year Supply, Fits WGB22BM (F4WGB22BM)
Heavy duty iSpring quality 4.5 in x 20 in CTO filter x 2 and Iron & Manganese filter x 2 CTO Carbon Block filters use high quality coconut shell carbon for maximum filtration efficiency and filter life, tested by independent third-party to meet NSF/ANSI Standard. Iron & manganese removal cartridge (FM25B) is effective on iron, manganese, and more Fits standard 20" housings, including brand name models Individually wrapped for freshness
iSpring FPFGFC25X1 20 Inch Commercial RO 6-Month Supply, Fits RCB2P RCB3P, White (FPFGFC25X1)
6-month supply of replacement filters for 20" commercial reverse osmosis water filter systems and whole house systems
2.5" (Dia) x 20" (Length) x 1 1/8" (I.D)
Fits most housings that use 2.5" x 20" filters
Fits iSpring RCB3P, RCB2P, WCB32, WCB32-O and etc.
Individually wrapped, fresh from factory
iSpring F2WGB22B Replacement Water Filters for 2-Stage 20" Big Blue Whole House Water Filter, Fits WGB22B (F2WGB22B)
Heavy duty iSpring quality 4.5 in x 20 in PP filter and CTO filter High capacity polypropylene sediment filter achieves filtration down to 5 micron, tested by independent third-party to meet NSF/ANSI Standard. CTO Carbon Block filters use high quality coconut shell carbon for maximum filtration efficiency and filter life, tested by independent third-party to meet NSF/ANSI Standard. Fits standard 20" housings, including brand name models Individually wrapped for freshness
iSpring FCRC25B Lead and Iron Reducing Replacement Water Filter, Ultra High Capacity 4.5" X 20" Big Blue, white (FCRC25B)
Effectively reduces lead to below 15 ppb (EPA standard for Drinking water) Ultra high capacity at 15,000 ppm for lead and 30,000 ppm for iron Stable and satisfactory performance at wider ph range 5 - 9 and temperature range 40 - 120F Lasts up to 3 times longer than conventional media. Delivers high flow rate & very low pressure drop Safe for Drinking water applications
iSpring F4WGB21B Replacement Water Filters for 2-Stage 10" Big Blue Whole House Water Filter, Fits WGB21B - 4-Piece (F4WGB21B)
Heavy duty iSpring quality 4.5 in x 10 in PP filter and CTO filter
High capacity polypropylene sediment filter achieves filtration down to 5 micron, tested by independent third-party to meet NSF/ANSI Standard.
CTO Carbon Block filters use high quality coconut shell carbon for maximum filtration efficiency and filter life, tested by independent third-party to meet NSF/ANSI Standard.
Fits standard 20" housings, including brand name models
Individually wrapped for freshness
Out of Stock
$89.99
iSpring F6WGB32B Replacement Filter Pack for 3-Stage 20 inch Whole House Water Filter, 1-Year Supply, Fits WGB32B (F6WGB32B)
Heavy duty iSpring quality 4.5x20" PP filter x 2 and CTO filter x 4
High capacity polypropylene sediment filter achieves filtration down to 5 micron, tested by independent third-party to meet NSF/ANSI Standard.
CTO Carbon Block filters use high quality coconut shell carbon for maximum filtration efficiency and filter life, tested by independent third-party to meet NSF/ANSI Standard.
Fits standard 20" housings, including brand name models
Individually wrapped for freshness
iSpring 3-Stage 20 inch 3-Piece Big Blue Whole House Replacement Filter Pack, Fits WGB32B (F3WGB32B)
Heavy duty iSpring quality 4.5x20" PP filter x 1 and CTO filter x 2 High capacity polypropylene sediment filter achieves filtration down to 5 micron, tested by independent third-party to meet NSF/ANSI Standard. CTO Carbon Block filters use high quality coconut shell carbon for maximum filtration efficiency and filter life, tested by independent third-party to meet NSF/ANSI Standard. Fits standard 20" housings, including brand name models Individually wrapped for freshness
iSpring F2WGB22BM 2-Stage 20" Whole House 6- Month Supply, Fits WGB22BM (F2WGB22BM)
Heavy duty iSpring quality 4.5 in x 20 in CTO filter x 1 and Iron & Manganese filter x 1 CTO Carbon Block filters use high quality coconut shell carbon for maximum filtration efficiency and filter life, tested by independent third-party to meet NSF/ANSI Standard. Iron & manganese removal cartridge (FM25B) is effective on iron, manganese, and more Fits standard 20" housings, including brand name models Individually wrapped for freshness