iSpring WGB22B 2-Stage Whole House Water Filtration System, 20¡± x 4.5¡± Sediment & Carbon Block Filters, Removes up to 99% Chlorine, Fine Sediment and Bad Taste Removal - iSpring Water Systems Skip to content
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iSpring WGB22B 2-Stage Whole House Water Filtration System, 20” x 4.5” Sediment & Carbon Block Filters, Removes up to 99% Chlorine, Fine Sediment and Bad Taste Removal

Regular price $369.99
Sale price $369.99 Regular price $369.99
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In stock · Ships within 1–2 business days

iSpring WGB22B
$369.99

Features

Features of WGB22B Whole House water filtration system

Whole House Water Filtration System Made with Quality

Multi-layer PP Sediment filter

Stage 1: Sediment Filter

The first stage of iSpring WGB22B whole house water filter system is a sediment water filter.

iSpring FP25B Multi-layer filtration allows for fewer clogs and minimal pressure loss. This water filter is specially designed to remove sediments, dust, sand, large particles, silt, dirt, and rust that can clog the filters that follow.

Water goes through Carbon Block filter

Stage 2: Carbon Block Filter

The second stage of iSpring WGB22B whole house water filter system is a carbon water filter.

iSpring FC25B carbon block water filter uses high-quality coconut shell carbon and highly compact fabrication tech for maximum filtration efficiency and filter life. It filters up to 100,000 gallons of water (or lasts up to 12 months) and removes up to 99% of chlorine from water, as well as color, cloudiness, and various taste and odor compounds.

High Quality water from Ispring system

Clean Water for Your Loved Ones

At iSpring, we look beyond technology to make high quality drinking water accessible for all households. We provide our customers with professional water solutions to any water concerns they may have.

FAQ related to WGB22B Whole House water filtration system

Frequently Asked Question

Q: With this whole house water filter system, do I still need to install a water softener if my water is very hard?

A: Yes, a water softener is needed if your source water has a high level of hardness, usually with TDS higher than 300 PPM. Hard water can reduce the lifespan of whole house water filter cartridges. The harder the water, the greater amount of scale buildup occurs, and the sooner the filters get clogged.

It is recommended that you install this WGB22B whole home water filtration system after your water softener to achieve optimal performance if you have hard water

Product Features
  • Peak Flow Rate: 15 GPM
  • Minimum Working Pressure: 25 psi
  • Maximum Working Pressure: 80 psi
  • Operating Temperature: 40-100 ºF
  • pH Range: 6 - 11
  • Easy DIY Installation
  • 1 inch NPT inlet / outlet

WGB22B Whole Home Water Filter System that Gives You a Peace of Mind

  • High capacity Whole house system

    High Capacity with No Pressure Loss

    Depending on your water quality and water use, this whole home water filter system can provide you and your family up to a full year of clean water with no pressure loss.

    Save on your water bill - WGB22B water filter won’t produce any wastewater.

    A high flow rate of up to 15 gallons per minute.

  • WGB22B is easy to install

    Easy Installation and Filter Change

    The whole house filter is built with 1-inch NPT inlet / outlet.

    Refer to our manual and helpful videos for easy installation.

    Drain the remaining water and twist off the housings. Filter replacement is a breeze.

    To prevent leakage, please check out our video on How to Apply Plumber’s Tape Correctly

    If you encounter any leakage during installation or filter changes, please say it and we will make it right for you.

  • Test before Purchase for Well Water Users

    Test before Purchase for Well Water Users

    If you are on well water, we recommend getting your water tested before purchasing this water filter for the best results. If you have any questions or need any product recommendations, please feel free to say it. We are happy to help!

    iSpring Water Filters Whole House don’t remove TDS or Total Dissolved Solids. If you need a system that removes TDS, please instead check out our reverse osmosis systems.

  • Ispring provides life time customer support

    Give You a Peace of Mind

    We offer CS from Atlanta, GA.

    Our responsive and professional team will provide you product selection that suits your water filtration needs.

    Now, and years to come, we will be right here and ready to help.

    Please refer to our video and manual for the installation guide. If you have any questions or difficulties during or after installation, feel free to say it! We stand behind our products and are always here to help!

  • Filter Size
  • 4.5" x 20"
  • 4.5" x 20"
  • 4.5" x 20"
  • 4.5" x 20"
  • 4.5" x 20"
  • 11" x 63.5"
  • Filtration Capacity
  • Up to 100,000 Gallons
  • Up to 100,000 Gallons
  • Up to 100,000 Gallons
  • Up to 100,000 Gallons
  • Up to 150,000 Gallons
  • Up to 1,000,000 Gallons
  • Water Pressure Delivered
  • Up to 15 GPM
  • Up to 15 GPM
  • Up to 15 GPM
  • Up to 15 GPM
  • Up to 15 GPM
  • Up to 26 GPM
  • Reduces Chlorine, Taste, and Odor
  • Up to 99%
  • Up to 99%
  • Up to 99%
  • Up to 99%
  • -
  • Up to 99.9%
  • Reduces Iron and Manganese
  • -
  • -
  • Iron: Max 3.0 ppm down to 0.01 ppm Manganese: Max 1.0 ppm down to 0.01 ppm
  • -
  • -
  • -
  • Reduces Lead
  • -
  • -
  • 150k gal at 100 ppb
  • -
  • -
  • 99.4% reduction at 150 ppb
  • Prevents and Reduces Scale and Corrosion
  • -
  • -
  • -
  • -
  • ✓
  • ✓
  • Filtration
  • Sediment & Chlorine Reducing
  • Sediment & Chlorine Reducing
  • 5 Micron Sediment Reducing
  • Chlorine Reducing
  • -
  • -
  • Media
  • PP Carbon Block
  • PP Carbon Block
  • Polypropylene
  • Coconut Shell Carbon
  • Water Leak Detector Alarm System with Automatic Shut-Off Valve
  • Filter Lifespan
  • Recommended replacement cycle
  • Every 6-12 months
  • Every 6-12 months
  • Up to 100,000 Gallons (12 Months)
  • Up to 100,000 Gallons (12 Months)
  • -
  • Up to 12 Months
  • Size
  • 4.5” x 20”
  • 4.5” x 20”
  • 4.5” x 20”
  • 4.5” x 20”
  • 3/4” NPT thread 20 feet water sensor x2
  • -
Different Water filter solutions for whole house
  • AvailabilityIn Stock
  • Model WGB22B
  • Manufacturer iSpring
  • Product Dimensions 16.0"L x 8.0"W x 28.0"H
  • Product Weight 40.0 LB

Manuals

WGB & WDS Series Manual.pdf Download

iSpring vs Other Brands

Feature
NSF/ANSI 58 Certification
Yes (full system certified)
Often partial or none
Verified performance & safety
Filtration Stages
Clear 3/4/5/7 stage options
Usually 4-5 stages
More complete options
Alkaline Remineralization
Available (RCC7AK/RCC7AK-UV)
Rare or expensive add-on
Better taste & pH balance
See-through 1st Stage Housing
Yes, smart flow sensor
Unavailable in most systems
Easy visual inspection
Daily Production
75 GPD (reliable output)
Often lower or overstated
Reliable daily production
Replacement Filters
Widely available & affordable
Hard or harder to find
Lower long-term cost
Installation
DIY friendly, no plumber needed
Can be more complex
Faster & easier set-up
Support & Warranty
Responsive support + solid warranty
Varies widely
Better post-purchase experience
Value for Money
High performance at competitive price
Higher price for similar specs
Better cost-effectiveness

Reviews

FAQs

Where can replacement filters be purchased?

You could search for the filter packs with the SKUs.

PP sediment filter - FP25B ; Carbon block filter - FC25B

Or you can search for Filter packs:

F2WGB22B or F4WGB22B .

What is the advantage of having a 20” filter over a 10” on the residential water filtration system wgb21b?

The flow rate will be slightly faster but not much difference to be noticed on both the 20\" and 10\" since they have the same size of inlets/outlets and micron size. The difference will be in filter lifespan. The bigger the filter, the more room you'll have for the trapped/filtered contaminants so it will extend the filter replacement schedule. It's best to know the levels of contaminants you have to determine which filter system is best for your water situation. Please reach out to our customer service team at 678-261-7611 (M-F, 8;30 - 5:30 EST) for further assistance.

Does this whole house water filter remove lead?

No, our best selling household water filter WGB22B model does not remove lead. Please check out these models for removing lead: WGB22B-PB and WGB32B-PB

Can I use this to filter a 3,600-gallon pool?

Yes, you can use this to filter a pool.

Will this residential water treatment system eliminate the formation of pink biofilm?

This whole house water filter system will reduce scale buildup but the pink biofilm is normally an indication of airborne bacteria which can causes this.

Is there a whole house system for tannin in the water?

We apologize as we do not offer a filter for the whole house system that will remove Tannin content.

If we only use about 40,000 gallons per year, can the filter last 2.5 years or does the whole home water filter degrade or spoil over time?

We would recommend regardless of usage to replace the filters per the recommended 6 to 12 months.

Is water direction through filter labeled

The unit is labeled at the top for the inlet an outlet but the filter cartridges are multidirectional and can be installed in either direction.

Does this water filter system for home out fluoride?

This entire house water filter system does not remove fluoride. Fluoride is a contaminant that can only be removed by a reverse osmosis membrane filter.

Will these blue canisters fit on the black housings of the wgb21b system?

The housings for WGB22B will not fit the head machine of the WGB21B System.

Does these home water treatment systems have a clear cover for the fiber filter so that I can see the dirt being trapped?

This full house water filter system has blue filter housings and is not available with clear housings. If you need a home water system with clear housing on the first stage, please consider our WCB32C model

Well was tested and everything is within acceptable levels. We get the occasional red streak in the toilet. Is the basic 2-stage water filter for home good enough?

It should help, but the exact amounts it removes will depend on you're overall water quality and the cause of the discoloration. If iron is the cause of the colored stains, we suggest looking at the WGB22BM , WGB32BM , or WCFM500K whole house system

Do these filters remove bacteria from well water?

No. It is recommended to add a UVF55FS Ultraviolet Filter for your well water.

Will this whole house filter system out pfas?

PFAS is best removed by a Reverse Osmosis (RO) system This system will NOT remove PFAS from your water source.

Does this ispring whole house water filtration system remove microorganisms such as coliform and e -coli?

No, this whole house water filtration system would not be able to help with these types of contaminants. You would need to look into getting a UV filter like our UVF55FS

Will this home water system reduce acid in water that eats copper pipes?

This home water filtration system is not designed to remove acidity from your source water and does NOT affect PH in any way.

Will this whole house filtration system rid the sulfer smell ? I am on an artesian well

Yes this home water filtration system can remove Nitrates which normally cause the sulfur smell or odors.

What size are the plumbing fittings?

The whole home water filtration system has 1\" NPT for the inlet and outlet from the system. Depending on your home's plumbing or pipe size will determine the size plumbing fittings you may need.

We have silica in our city water will this filter any of that out

Unfortunately, this whole house water system will not remove silica. You would need a reverse osmosis system like our RCC7 for that.

What is the difference between this system and the ispring wgb21b 2-stage whole house water system? Will this ispring water filter system reduce water pressure?

Everything is the same except the filters in the 21B are 10\" instead of 20\". Once installed and used properly, our whole house water filtration systems should have a minimum impact on water pressure.

Is any salt required with this ispring water filter system?

This whole house system is not a water softener system, and does NOT require salt for operation.

Why won't this ispring water filter system reduce TDS if the filtered water is clean?

This unit removes a wide range of contaminants but the minerals left on the water get broken down into smaller particles which can sometimes cause the TDS to remain the same or even increase. The only filters that can reduce the TDS are reverse osmosis or a deionization filter. You can get a reverse osmosis system here

Does this ispring water filter system filter nitrates?

Unfortunately, the only way to remove nitrates from water is through reverse osmosis.

What is the part number and where can i purchase the replacement o-rings. also is there a specific silicon oil recommended to lubricate the o-rings?

The replacement o-rings you are looking for are part #ORBX2. Any food grade plumbers lubricant can be used on the o-rings.

Will these ispring home water systems reduce or remove iron from the water?

In order to significantly reduce the Iron in your water I would recommend that you take a look at our system WGB32BM which features an iron reducing filter. If your iron level is above 3 ppm, please consider our WCFM500K whole house iron filter

Would this be placed before or after a water softener system?

Before the water softener, because as a water filter it will remove a wide spectrum of contaminants from water, leaving much cleaner water going to the softener, and protects it. Just FYI, traditional water softeners do not remove contaminants from the water but only exchange hardness irons with \"soft\" sodium ions, which makes the water salty and may cause health issues. A reverse osmosis water filter can purify the water and make it ideal for drinking.

Support

How to install
How to use
How to troubleshoot
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