iSpring

iSpring WF150K-PF Whole House Water Filter System SGS-Tested for PFAS Removal Reduces Chlorine Heavy Metals Up to 10

65+ bought in the past month

$2799.99

About this item

  • Proven PFAS Removal – The iSpring WF150K-PF whole house water filtration system uses advanced KDF and catalytic GAC media, SGS-tested to reduce up to 99% of PFAS (including PFOA and PFOS) along with chlorine, lead, mercury, pesticides, VOCs, and more.
  • Long-Lasting Performance – Built for reliability, this whole house water filter system delivers up to 10 years of clean water for homes with 2–3 bathrooms, or up to 5 years for larger families. The self-cleaning backwash function maintains high flow and capacity with minimal upkeep.
  • Smart Auto-Backwash – The digital control valve automatically triggers backwash cycles based on time or water usage, keeping the filtration media clean and performance consistent—no manual flushing needed. Enjoy hassle-free maintenance with this intelligent home water filter system whole house.
  • Flexible Installation – Includes both 1” and 3/4” connectors for easy integration with most household plumbing, making this whole home water filtration system simple to install in a wide range of homes.
  • Whole House Protection – Installed at your home’s point of entry, this whole home water filter defends your plumbing and appliances by improving water quality at every tap. Ideal for city or well water with consistent pressure.
  • Trusted Support & Warranty - Comes with a manufacturer warranty, 30-day money-back guarantee, and lifetime technical support. Our U.S.-based customer service team is ready to help online or by phone whenever you need assistance, even long after installation.
$2799.99

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Product details

BrandiSpring
Special FeatureAutomatic Shut-Off, Heavy Duty, Programmable
Product Dimensions11"L x 11"W x 63.5"H
MaterialFiberglass, Plastic, Stainless Steel
Capacity1000000 Gallons
Included ComponentsPower Cable
Package InformationPallet
Installation TypeFreestanding
Purification MethodActivated Carbon, Granular Activated Carbon
Power SourceCorded Electric

Technical specifications

brandiSpring
special_featureAutomatic Shut-Off, Heavy Duty, Programmable
product_dimensions11"L x 11"W x 63.5"H
package_informationPallet
installation_typeFreestanding
power_sourceCorded Electric
item_weight87.2 pounds
model_nameWF150K-PF
eu_spare_part_availability_duration10 Years
supported_water_tds_level_maximum_ppm1000
upc810004176478
manufactureriSpring Water Systems
item_model_numberWF150K-PF
date_first_availableSeptember 15, 2025
best_sellers_rank#196,641 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #388 in Under-Sink & Countertop Filtration

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Customer reviews

4.6134 ratings

Customers say

Customers find the water purification system effective at improving water quality and removing odors, with one customer noting it cleared up well water with iron and sulfur issues.

★★★★★

This filter system works great and is reasonably easy to install.

GregJanuary 17, 2023✓ Verified purchase

Update, installed Jan 2023. Now is July 2023, system is still giving us great water and no stains at all. Still happy with our ISpring system. Our house is connected to a well that is measuring 5ppm on the iron test and the water will stain our fixtures within about 3 to 4 days of normal use. When we first built here our well tested in the 1 to 2 ppm iron content but has increased to 5ppm over the years. I now use iSpring FP150 50 micron filter in filter position 1 to catch the big stuff and then have the WCFM500K as filter position 2 to remove the iron and manganese and then have the FC25b 20”x4.5” CTO carbon filter in filter position 3 to polish off other impurities before entering the house. At the kitchen sink I have added the iSpring RO800G tankless reverse osmosis system to have good, clean cooking and drinking water. I installed all of this myself and really glad I have chosen the tankless system to use under the kitchen sink. It was very easy to connect and it takes about the same amount of room as a regular computer tower. I will post before and after water test results at a later date but this system has been in use now for about ten days and we now have NO red stains at all and iron measures 0 ppm now and the water tastes absolutely better that any water I have ever had. I have friends and neighbors that have other types and brands of water systems on the homes but after about 6 months of research of all of the brands and ways to correct my water issues I chose to go with iSpring because of the quality and reputation. I did narrow my choices down to three different companies and at that point I called each company to get a feel on the quality of help available. That test showed without a doubt that iSpring would be the best company to deal with. I did talk to Don a couple of times and he was quick to answer the questions I had before and after purchasing my setup. Read more

★★★★★

Great Product, Great Support, Easy Install

CflowersDecember 2, 2025✓ Verified purchase

I recently replaced an old well water treatment system with an all iSpring system. These filters are awesome and extremely easy to install. The head units are simple and to the point, no unnecessary features or junk to deal with. I had a couple questions during my install and support was able to get on the phone and talk me through it without a problem. Since then I've also installed a couple of iSpring RO systems for family and they all love the difference. I've specifically worked with Sean from iSpring sales/support a couple times now and have had an awesome experience. This company has such good support and follow-up with customers, if you're looking to redo any part of your water treatment and filtration I can't think of any reason not to use iSpring. These filters are top-notch. Read more

★★★★★

Great product and great customer service

Zhuming SmithNovember 6, 2025✓ Verified purchase

We installed this iSpring WCFM500K without any issues, the controller ​was pre-set, water has been great. During installation we called customer service to confirm a couple things, Nick answered on the first try and was very helpful. All around a great experience! Read more

★★★★☆

Good product and customer service

CustomerJanuary 16, 2026✓ Verified purchase

I installed this as an addition to 2 other ispring filters, sediment and descaler. It worked fine for 2 days and then I lost water pressure. I was able to get in touch with Nick and he was very helpful. He determined that the head unit was faulty and promptly shipped out another one. I should receive that today, and will install. Hopefully that does the trick. It was nice to get a live associate, who was willing to listen and help. Nick, thank you. I also installed an ispring uv filter which seemed to be working fine. Overall, I have been very happy with ispring products, and am.hoping this continues. Read more

★★★★★

Works for Iron Free Water

E. MillerFebruary 5, 2026✓ Verified purchase

We got this for use with our well. We had a huge amount of iron in our water and were looking for a permanent solution. This filtration system worked as soon as we set it up! We followed the set up instructions and then tested our water after installing and it has been ideal! No iron is detected after the filter installation. We are so excited to have a straightforward solution. It does take up a fair amount of space in our well house, however that is to be expected. Read more

★★★★★

Great filter. Impeccable customer service!

Tyler J WarrenNovember 26, 2025✓ Verified purchase

We absolutely love our iSpring whole house filter system. I recently had a problem with it, however, Nick took my call late on a Friday afternoon, knew exactly what the issue was, had me email my purchase receipt and shipped out a replacement part the next business day! Great customer service goes a very long way. Thanks Nick Read more

★★★★★

Loving our iSpring whole house water filter.

DWHJuly 5, 2023✓ Verified purchase

We just built a new house and are having issues with the water from our well. (the well was unused for over 10 years) After spending several thousand dollars trying to clean up the well (iron oxide and sulfur smell) without any success we decided to go with the iSpring WCFM500K whole house water filter. The smell is gone and no more red/orange stain in our sinks and toilets! It was simple to install and had it in service in about 3 hours. I also added an iSpring WSP50ARJ Spin-Down Sediment Water Filter in front of the WCFM500K filter. (getting a little sand in the water from the well) We did have an issue with the filter after about a week, got an error in the automatic regeneration process, and so I contacted iSpring Customer Service. Francis answered all my questions and was very helpful, knew what the problem was and shipped out a replacement part that day. Thank you! I just wish I had found the iSpring filter sooner and not wasted my money on trying to clean the well. (I found out that there are several other people in this area with the same well issue) Read more

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★★★★★

It’s worth it

bobbyo1588August 11, 2025✓ Verified purchase

Very easy to plumb and setup, and after finding out how hard our well is, we simply increased backwashing intervals, and haven’t had any problems! Fighting against manganese, radon, and several other well water issues. It’s slim and hardly takes up any space, nothing leaks, making it very functional and actually helped with our sporadic water pressure issues. Worth every penny as it’s going to last 10 years or better. No chemicals , softeners, or anything else make this one a no brainer! Read more

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