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Cyber Monday Steal 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 Guaranteed [KQoZS5m1]

$29.99 $95.99 -69%

Powerful 2-Stage Water Filtration System The iSpring WGB21B 2-Stage Heavy Duty Whole House Water Filtration System is designed to deliver clean, fresh water to every faucet in your home. This system combines a premium 5-micron polypropylene sediment

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Cyber Monday Steal 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 Guaranteed [KQoZS5m1]

Powerful 2-Stage Water Filtration System

The iSpring WGB21B 2-Stage Heavy Duty Whole House Water Filtration System is designed to deliver clean, fresh water to every faucet in your home. This system combines a premium 5-micron polypropylene sediment filter with a high-quality CTO (Chlorine, Taste, and Odor) filter to ensure your water is free from contaminants. The two-stage filtration process effectively captures dirt, sand, silt, dust, rust, and scale particles, while the CTO filter eliminates cloudiness, bad tastes, and odors, removing over 90% of chlorine and targeting VOCs like pesticides, herbicides, and industrial solvents.

Superior Filtration Capacity and Easy Maintenance

With a 10"x4.5" replaceable whole house water filter, this system offers an impressive filtration capacity of up to 50,000 gallons, providing clean water for a family of four for a full year. The 1-inch inlet and outlet ports ensure fast water flow with minimal pressure loss. The system is easy to install and maintain, featuring a pre-assembled mounting bracket and a filter wrench for quick and easy filter changes. A pressure release valve is included for safe filter replacement, and installation instructions, along with YouTube videos, are available to guide you through the process.

Reliable Customer Service and TDS Note

iSpring is committed to customer satisfaction, offering a 30-day money-back guarantee and an extended manufacturer warranty upon registration. Lifetime tech support is available from our team in Alpharetta, GA, USA. It's important to note that this system does not reduce Total Dissolved Solids (TDS), but instead retains healthy minerals in your water. If you're interested in a filter that removes TDS, consider our iSpring Reverse Osmosis (RO) systems. With the iSpring WGB21B, you can enjoy clean, healthy water for your entire family, knowing that your investment is backed by top-notch customer service.

What Our Customers Say

January 18, 2026

Absolutely no complaints!

The quality is just absolutely so very fantastic.

- Emlyn T..

January 18, 2026

Absolutely no complaints!

It’s a perfect combination of great value and quality.

- Vaughan O..

January 18, 2026

Absolutely no complaints!

It's a very good and a very highly effective tool.

- Efa N..

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