---
product_id: 32226054
title: "iSpring WGB21B 2-Stage Whole House Water Filtration System, 50000 Gallons | SGS-Tested CTO Filter, Reduces up to 99% Chlorine, Bad Taste, and Odor, 1\" inlet/outlet, 10\" x 4.5\", No power needed"
brand: "ispring"
price: "2418.69 DT"
currency: TND
in_stock: true
category: "I Spring"
url: https://www.desertcart.tn/products/32226054-ispring-wgb21b-2-stage-whole-house-water-filtration-system-50000
store_origin: TN
region: Tunisia
---

# 50,000 gal capacity 1" inlet/outlet fast flow 2-stage filtration tech iSpring WGB21B 2-Stage Whole House Water Filtration System, 50000 Gallons | SGS-Tested CTO Filter, Reduces up to 99% Chlorine, Bad Taste, and Odor, 1" inlet/outlet, 10" x 4.5", No power needed

**Brand:** ispring
**Price:** 2418.69 DT
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your home water game—because clean water is the new luxury.

## Quick Answers

- **What is this?** iSpring WGB21B 2-Stage Whole House Water Filtration System, 50000 Gallons | SGS-Tested CTO Filter, Reduces up to 99% Chlorine, Bad Taste, and Odor, 1" inlet/outlet, 10" x 4.5", No power needed by ispring
- **How much does it cost?** 2418.69 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/32226054-ispring-wgb21b-2-stage-whole-house-water-filtration-system-50000)

## Best For

- ispring enthusiasts

## Why This Product

- Trusted ispring brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Year-Long Freshness:** Filters up to 50,000 gallons or 12 months—enough clean water for your entire household without hassle.
- • **Mineral-Rich Hydration:** Retains essential minerals unlike RO systems, delivering healthy, great-tasting water straight from your pipes.
- • **Trusted Support & Warranty:** Backed by 30-day money-back, 1-year warranty, and lifetime US-based customer service for peace of mind.
- • **DIY Friendly, No Pro Needed:** Pre-assembled system with included wrench and pressure release valve makes installation and filter changes a breeze.
- • **Whole Home Purity, Zero Compromise:** Two-stage filtration removes sediment, chlorine, VOCs & odors for crystal-clear water at every tap.

## Overview

The iSpring WGB21B is a robust 2-stage whole house water filtration system designed to deliver up to 50,000 gallons of clean, mineral-rich water. Featuring a premium 5-micron sediment filter and a high-quality coconut shell carbon CTO filter, it effectively removes sediment, chlorine, VOCs, bad tastes, and odors while maintaining healthy minerals. With a 1-inch inlet/outlet for fast flow, easy DIY installation, and a year-long filter life, it ensures fresh water at every faucet. Supported by a 30-day money-back guarantee, 1-year warranty, and lifetime US-based customer service, it’s the smart choice for health-conscious households seeking reliable, whole-home water purification.

## Description

desertcart.com: iSpring WGB21B 2-Stage Whole House Water Filtration System, 50000 Gallons | SGS-Tested CTO Filter, Reduces up to 99% Chlorine, Bad Taste, and Odor, 1" inlet/outlet, 10" x 4.5", No power needed : Industrial & Scientific

## Features

- [Two-Stage Effective Filtration] The whole house water filter has 1st-Stage premium 5-micron polypropylene sediment filter (FP15B) captures dirt, sand, silt, dust, rust, and scale particles, 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.
- [Retain Valuable Minerals] 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.
- [Peace-of Mind Customer Service] Backed by a 30-day money-back guarantee, 1-year warranty, and extended manufacturer warranty upon warranty registration at iSpring. Lifetime CS and tech support from Atlanta, GA USA. We stand behind our products. If you encounter any problems with any of our products, please reach out to us immediately. We are happy to help!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01F9A4UVU |
| Best Sellers Rank | #3,701 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #3 in Whole House Water Treatment Systems |
| Brand Name | iSpring |
| Capacity | 50000 gallons |
| Container Type | Bottle |
| Customer Reviews | 4.6 4.6 out of 5 stars (4,297) |
| Filter Life Cycle | 12 months |
| Global Trade Identification Number | 00662425080359 |
| Included Components | 1 sediment filter, 1 carbon block filter, 1 set of installation kit |
| Installation Type | Potable Drinking Water |
| Item Dimensions L x W x H | 26"L x 19"W x 11"H |
| Item Type Name | with 10" x 4.5" Big Blue Sediment Filter and CTO(Chlorine, Taste, and Odor) Filter, 1" Inlet/Outlet |
| Item Weight | 11.7 kg |
| LowerTemperature Range | 40 °F |
| Manufacturer | iSpring Water Systems |
| Material Type | Polyethylene, steel |
| Maximum Flow Rate | 15 gpm |
| Model Name | WGB21B 2-Stage Whole House Water Filtration System |
| Model Number | 1 |
| Number of Items | 1 |
| Operating Pressure Range | 80 psi |
| Other Special Features of the Product | Chlorine & Seiment Removal, Heavy Duty, Leak Proof, No Power Needed |
| Part Number | WGB21B |
| Power Source | No Need |
| Product Shelf Life | 1 years |
| Purification Method | Mechanical filtration, Chemical Absorption |
| Supported Water TDS Level Maximum (PPM) | 2500 |
| UPC | 662425080359 |
| Unit Count | 1 Count |
| Upper Temperature Rating | 100 °F |
| Warranty Description | By default every iSpring whole house water filtration system comes with thirty-day money back policy and one-year limited manufacturer warranty. We care and love to help customers. Besides DIY videos on YouTube and Knowledge Base on our website, we provide lifetime customer service from Atlanta, GA. Please don't hesitate to reach out to us before and after your purchase. Your satisfaction is our b… |

## Product Details

- **Brand:** iSpring
- **Capacity:** 50000 gallons
- **Included Components:** 1 sediment filter, 1 carbon block filter, 1 set of installation kit
- **Installation Type:** Potable Drinking Water
- **Material:** Polyethylene, steel
- **Package Information:** Bottle
- **Power Source:** No Need
- **Product Dimensions:** 26"L x 19"W x 11"H
- **Purification Method:** Mechanical filtration, Chemical Absorption
- **Special Feature:** Chlorine & Seiment Removal, Heavy Duty, Leak Proof, No Power Needed

## Images

![iSpring WGB21B 2-Stage Whole House Water Filtration System, 50000 Gallons | SGS-Tested CTO Filter, Reduces up to 99% Chlorine, Bad Taste, and Odor, 1" inlet/outlet, 10" x 4.5", No power needed - Image 1](https://m.media-amazon.com/images/I/71g-oqbSfGL.jpg)

## Available Options

This product comes in different **Set** options.

## Questions & Answers

**Q: Is it difficult to install by myself?**
A: The system comes with standard-sized connections, a detailed manual, and video tutorials. Many users can complete installation on their own, but a plumber’s assistance can make the process even easier and quicker.

**Q: Is there anything special I should know when installing this system?**
A: For best results, apply plumber’s tape and tighten the fittings evenly during installation. This ensures a secure setup and helps prevent seepage, allowing the system to perform reliably.

**Q: How long does the housing usually last?**
A: Made with high-strength materials, the housing is built for long-term use under normal water pressure. Adding a pressure regulator can further extend its service life.

**Q: Can I install this system outdoors?**
A: Install indoors in a well-ventilated area, shielded from wind and rain, and away from direct sunlight and heat. For outdoor installation, ensure insulation against frost and sun, and waterproofing for both the unit and the pipes.

**Q: Does this system remove TDS?**
A: The System is designed to reduce sediment, chlorine, and certain chemicals, effectively improving water quality and taste. It does not reduce TDS. If lowering TDS is your goal, we recommend pairing it with an iSpring RO system.

## Frequently Bought Together

- iSpring WGB21B 2-Stage Whole House Water Filtration System, with 10" x 4.5" Sediment CTO(Chlorine, Taste, and Odor) Filter, 1" Inlet/Outlet
- iSpring F2WGB21B Whole House 4.5"x10" Water Filtration High Capacity Sediment and CTO Carbon Block Water Filter Replacement Cartridge Pack Set, Model: WGB21B
- iSpring FP15B Sediment Filter Replacement Cartridge for Whole House Water Filtration Systems, High Capacity 5-Micron Premium PP, 4.5" x 10", White

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-21*