SKU: 66542351489

iSpring WGB21B 2-Stage Heavy Duty Whole House Water Filtration System, 10"x4.5" Big Blue Sediment Filter and CTO(Chlorine, Taste, and Odor) Filter, 1" Inlet/Outlet

Sale price$132.30 Regular price$147.00
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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11

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Description

iSpring WGB21B 2-Stage Heavy Duty Whole House Water Filtration System, 10"x4.5" Big Blue Sediment Filter and CTO(Chlorine, Taste, and Odor) Filter, 1" Inlet/OutletTwo Stage Effective Filtration: 1st Stage premium 5 micron polypropylene sediment filter (FP15B) captures dirt, sand, silt, dust, rust, and scale particles and extends the life of CTO carbon block filter. Using high quality coconut shell carbon and highly compact fabrication tech, 2nd stage CTO filter(FC15B) knocks out cloudiness as well as bad tastes and odors, removes over 90% of chlorine, and is highly effective on VOCs like pesticides, herbicides,

  • Two-Stage Effective Filtration: 1st-Stage premium 5-micron polypropylene sediment filter (FP15B) captures dirt, sand, silt, dust, rust, and scale particles and extends the life of CTO carbon block filter. Using high quality coconut shell carbon and highly compact fabrication tech, 2nd-stage CTO filter(FC15B) knocks out cloudiness as well as bad tastes and odors, removes over 90% of chlorine, and is highly effective on VOCs like pesticides, herbicides, and industrial solvents.
  • Superb Filtration Capacity: 10"x4.5" replaceable whole house water filters can provide up to a full year of clean water(up to 50,000 gallons) for a family of four. 1-inch inlet and outlet ports allow fast water flow with less pressure loss. Fine PP sediment filter and premium quality CTO filter not only bring clean and fresh water to every faucet in your house, but also help prolong the lives of your water-using appliances and protect plumbing from sediment and scale buildup.
  • Easy Installation and Filter Change: The system comes pre-assembled onto the mounting bracket for a streamlined, DIY installation. Filter wrench included to make routine filter changes easy and quick. A pressure release valve allows for the release of built-up pressure when changing filters. Refer to our manual and/or YouTube videos to Install this point-of-entry (POE) filtration system at the main water supply to get clean and healthy water for the entire family.
  • Top-Notch Customer Service: Backed by a 30-day money-back guarantee and extended manufacturer warranty upon warranty registration at iSpring. Lifetime tech support(678-261-7611) from Alpharetta, GA USA.
  • TDS Note: Unlike an RO system, this system will NOT reduce Total Dissolved Solids (TDS), and instead keeps healthy minerals in your water. If you are interested in a filter that removes TDS, consider our iSpring Reverse Osmosis (RO) systems.
  • Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 66542351489

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    4.5 ★★★★★
    Based on 5 reviews
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    Meeikal
    Lexington, US
    ★★★★★ 5
    Solid choice for fuse holder
    Size: 300A Fuse Holder
    It’s awesome, solid connections for running 0 gauge wire. No issues after using for months! Might upgrade to using 0 gauge wire ferrules to use with this but for now everything is working well.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 14, 2026
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    Verified Purchase
    Dana
    Lexington, US
    ★★★★★ 5
    Would buy again
    Size: 300A Fuse Holder
    Works as described
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 13, 2026
    W
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    Will Peppers jr
    Grantham, US
    ★★★★★ 5
    I can wire my 0gage wre finally
    Size: 300A Fuse Holder
    The speed of service and delivery fused at different Amps voltage to purchase appearance is always a great addition and skar audio is always a head of the game I love skar audio I have been running their RP series amps I have all of them except the 4500.1 I bought this for my 07 Wolfsburg jetta with a 15 dual 2ohm down to 1ohm with the RP 3500.1 and it slumps and hits so low the skar box foe my single 15evl series..is tuned to 30htz..n when it hits that level and lower man u know it ..o call it the 23htz (23hurter)..explosive always excellent quality and functionality thanks 😊
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 28, 2025
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    Kraig Cash
    Battle Creek, US
    ★★★★★ 5
    Top notch
    Size: 300A Fuse Holder
    Very good quality
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 8, 2026
    A
    Verified Purchase
    Awesome works just like they said it does.
    Los Angeles, US
    ★★★★★ 5
    It’s good
    Size: 300A Fuse Holder
    It does it’s job.
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    Reviewed in the United States on January 18, 2026

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