iSpring WGB32B AHPF12MNPT16X2 3-Stage Whole House Water Filter System, Reduces Chlorine, Sediment Home Water Filtration System w/ 3/4'' Push-Fit Braided Stainless Steel Hose Connectors
About this item
- Chlorine-Free, Pure Water: Shield your family and appliances with the whole house water filter—eradicating up to 99% of chlorine, along with sediments, rust, tastes, odors, herbicides, and more for clean, odor-free water.
- [Versatile and Durable Hoses Design: The braided stainless steel hose connectors, included with the WGB32BM home water filtration system, combines a strong stainless steel with an integrated ball valve for easy shut-off. Its innovative push-fit design minimizes the need for extra joints or fittings. Ideal for tight spaces and offering enhanced control, these connectors are reliable choice for your plumbing system.
- Easy DIY Setup: Utilize our manual and YouTube guides for straightforward installation. Featuring 1” NPT inlet/outlet and 20” x 4.5” filters, this whole house water filtration system maintains robust water flow (up to 15 GPM) with minimal maintenance.
- Premium Filtration: The first stage sediment filter reaches 5 microns, while the second and third stage CTO Carbon Block filters use quality coconut shell carbon—tested by a third-party to meet NSF/ANSI standards. The system has a 100,000-gallon capacity for a year's supply. Individually wrapped cartridges ensure freshness; unwrap them before use for optimal performance.
- Peace of Mind Customer Service: Register online to activate your extended manufacturer and life-time free tech support from U.S. local support team. We stand behind our products and if you encounter any problems with any of our whole house water filter products please reach out to us immediately. We are happy to help!
- Please Note: This well water filter system for house is installed at the main water supply line in order to treat all the water in your home. 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.
Frequently Bought Together

iSpring WGB32B+AHPF12MNPT16X2 WGB32B AHPF12MNPT16X2 3-Stage Whole House Water Filter System, Reduces Chlorine, Sediment Home Water Filtration System w/ 3/4'' Push-Fit Braided Stainless Steel Hose Connectors

Whole House Water Filtration System Made with Quality

Stage 1: Sediment Filter
The first stage of iSpring WGB32B 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.
If your water is hard (TDS / Total Dissolved Solids > 300 ppm), please add a water softener (such as iSpring WCS45KG) before your water filter system for the optimal result.

Stage 2 & 3: Carbon Water Filter
The second and third stages of iSpring WGB32B 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.

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.

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 WGB32B whole home water filtration system after your water softener to achieve optimal performance if you have hard water
- 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
WGB32B Whole Home Water Filter System that Gives You a Peace of Mind
-
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 - WGB32B water filter won’t produce any wastewater.
A high flow rate of up to 15 gallons per minute.
-
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.
-
Push In to Lock
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.
-
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!

- Availability: In Stock
- Model: WGB32B+AHPF12MNPT16X2
- Manufacturer: iSpring
Reviews with images
Write Review
-
iSpring WGB32B Whole House Water Filter System, Highly Reduces Sediment, Taste, Odor, and up to 99% Chlorine, 3-Stage w/ 20-Inch Sediment and Carbon Block Filters, 1" Inlet/Outlet
$516.99 -
iSpring WGB22B AHPF12MNPT16X2 2-Stage Whole House Water Filter System, Reduces Chlorine, Sediment Water Filtration System for Home w/ 3/4'' Push-Fit Braided Stainless Steel Hose Connectors and Ball Valve
$444.99
-
Start Download
WGB32B+AHPF12MNPT16X2 Manual.pdf