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iSpring WGB21B+AH12MN16X2 2-Stage Whole House Water Filtration System with 3/4 inch Push-Fit Braided Stainless Steel Hose Connectors and Ball Valve

Regular price $256.99
Sale price $256.99 Regular price $256.99
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iSpring WGB21B+AH12MN16X2
$256.99

Features


  • iSpring Multi-layer filtration allows for less clogs and little pressure loss.

  • iSpring carbon block filter uses quality coconut shell carbon and highly compact fabrication tech for filtration efficiency and long filter life.

  • Equipped with two of 12'' braided stainless steel hoses with brass valves, this iSpring Whole House system can easily be connected to copper, PEX, and CPVC pipes in any combination.
    Simply apply some plumber's tape on the male threads to connect to an iSpring Whole House Water Filtration System and push in the Copper, PEX, or CPVC pipe on the other end.
    The integrated ball valve provides quarter-turn, single handle shut-off to the water supply.

  • 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.
Frequently Asked Questions

Q: With this whole house 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 700 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.
This whole house water filter can remove 95% of sediment, chlorine, rust, herbicides, industrial solvents, and various other contaminants that a regular water softener can't, although it does not soften your water. It is recommended that you install this WGB32B whole house system after your water softener to achieve ideal performance if you have hard water.
To determine which product best suits your need, it is recommended that you get a professional water test done prior to purchase to identify the main issue of your source water.
NOTE: Water Softeners and whole house systems usually do not lower the TDS level of the water. An additional Reverse Osmosis system may be necessary for your drinking water. Please consult iSpring professionals prior to purchase if you are unsure of which product will meet your needs.

Q: What type of Whole House Water Filter do I need?
A: If you are on municipal water that isn't contaminated with heavy metals like iron, manganese and lead, the WGB22B or WGB21B is the system to go with. Naturally occurring metals are a commonplace in most well water sources; however, and that is where the WGB22BM or WGB22B-PB earns its keep.
If you are on well water or have heavy metals in your municipal water supply, you may want to consider the WGB22BM or WGB22B-PB over the WGB22B. For removing the common contaminants found in the majority of municipal water supplies, however, the WGB22B fits the bill.

Q: What flow rate should I look for?
A: Measured in gallons per minute (GPM), flow rate determines the amount of water available to run your shower, toilet, hot water heater, dishwasher, etc. When calculating your requirements look at the demand ratings printed on your appliances and toilet. Depending on the size of your house and family your water flow rate requirements may range from 5 to 40 GPM.

Highlight Features

  • 50,000-gallon capacity replaceable highly compact coconut shell activated carbon filter provides over half year of clean water for your entire family.

  • This whole house system removes up to 98 percent of sediment, chlorine, chloramines, chemicals and other contaminants that create color, foul tastes and odors. (Tested by SGS, 2018)

  • The WGB21B whole house filtration system is the ideal 'point of entry' filtration system for cleaning up water supplies to a home or business on contaminated municipal (city) water or chlorine-treated well water. (Tested by independent third-party to meet NSF/ANSI Standards: 42, 53 for drinking water treatment units, 2018)

Product Description

Style: Fine Sediment and Carbon

The WGB21B is a great "point of entry" filtration system and an excellent alternative to the larger WGB22B (4.5"X20") for smaller homes or where limited space may be a concern. Unlike "point of use" systems the WGB21B will filter water directly from your source. This means that water from every outlet in your home will have passed through this filter, providing up to 50,000 gallons of clean water for the entire family.

The first stage of this system houses a 5-micron high-capacity polypropylene sediment filter (FP15B). This filter is responsible for removing dirt, rust, and most suspended solids, to protect and extend the life of the CTO carbon block filter.

The second stage houses the 5-micron CTO coconut shell carbon block filter (FC15B). Block carbon is more effective than other forms of carbon in that it is finely ground up carbon packed into a solidified block. This means they have a higher density than other types of carbon filters, and are therefore more effective in removing their targeted contaminants. The carbon block filter knocks out bad tastes and odors, removes over 90% of sediment and chlorine from the water, and works great on tackling herbicides and industrial chemicals.

If you are on city water, your local water utility must meet very strict Federal and State standards for purity. Almost all municipally treated water is chlorinated, and this can affect taste and create odors in the water. The WGB21B filtration system will remove these tastes and odors. If you are on a private well or spring, you should have your water tested. You may also want to contact our technical staff in Alpharetta GA at (678) 261-7611 for help in selecting the best filter system for your water chemistry.

  • AvailabilityIn Stock
  • Model WGB21B+AH12MN16X2
  • Manufacturer iSpring
  • Product Dimensions 16.0"L x 8.0"W x 18.0"H
  • Product Weight 28.0 LB

Manuals

WGB21B+AH12MN16X2 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

Support

How to install
How to use
How to troubleshoot