








💧 Elevate every drop—because your home deserves premium water.
The EXPRESS WATER FLTWH2045CGS1 is a 3-count whole house replacement water filter set designed to reduce harmful impurities like chlorine and PFAs across your entire home. Featuring a 3-stage filtration system with sediment and activated carbon filters, it delivers up to 100,000 gallons of clean water, protects appliances, maintains water pressure, and offers easy manual cartridge replacement for hassle-free maintenance.






| Material | Polypropylene, Coconut Shell Carbon |
| Product Dimensions | 4.5"D x 20"W x 4.5"H |
| Item Weight | 14.5 Pounds |
| External Testing Certification | WQA |
| Product Benefits | Removes impurities, improves water taste, protects appliances and plumbing |
| Brand | EXPRESS WATER |
| Set Name | Whole House Replacement Water Filter Set |
| UPC | 641990965629 |
| Global Trade Identification Number | 00641990965629 |
| Unit Count | 1.0 Count |
| Number of Items | 1 |
| Manufacturer | Express Water |
| Part Number | FLTWH2045CGS1 |
| Item Weight | 14.5 pounds |
| Item model number | FLTWH2045CGS1 |
| Is Discontinued By Manufacturer | No |
| Size | 1 Year Set |
| Color | White |
| Style | Chlorine & PFAs Protection |
| Item Package Quantity | 1 |
| Number Of Pieces | 3 |
| Special Features | Manual |
| Included Components | 5-Micron Sediment, Granular Activated Carbon, Activated Carbon block filter |
| Batteries Included? | No |
| Batteries Required? | No |
C**N
Excellent Filters – You Won’t Believe What They Catch!
I’ve purchased this Express Water Whole House Filter Set multiple times now, and I can confidently say it works incredibly well. We use it to filter our city water, and the difference is night and day. The water that comes out tastes clean and fresh—better than bottled water, in my opinion.When first installed, the filters are bright white, but by the time they need replacing, they turn dark brown—it’s honestly shocking (and disgusting) to see everything they catch. It really makes you think twice about what’s in your city water. The sediment filter especially shows how much debris and particles are removed.I’m constantly amazed at how effective the 3-stage filtration is, and I love that it includes polyphosphate to help reduce scaling, which has helped extend the life of our appliances too.If you’re looking for a high-capacity, reliable filter set, this one is absolutely worth it. Our water has never tasted better, and I feel much better knowing what’s not making it through.
M**I
BIG blue water filter alternative filter replacements
These filters are the perfect filter replacement for my Big Blue entire house water filter system. Great value, durable, and does the job.
J**N
Replaced our Water Softener with Great Results
Our water softener sprung a leak and so it was time to research for a replacement. Our water had two problems: it smelled metallic and was hard enough to leave scale on dishes. After reading through many softener reviews, I decided that we would take a chance on a whole house filter setup. Maybe we would need to add a softener down the road, or maybe not. A big appeal is the passive nature of the filter setup.I’m happy to report that the filters have performed amazingly. I’m not an expert on the chemistry of potable water, but do some reading on water softening versus conditioning. After one month, there is a notable reduction in scale on our dishes. We are still removing a lot of the old scale, but it is not returning so far. And the taste and smell of our water is incredible! Almost an instant improvement. There’s no smell and I could drink from the tap all day. There’s no noticeable reduction in the water pressure.We will definitely consider this filter package again in a year’s time. It does what it says and the improvement in our water quality is undeniable. The water still measures “hard” on a test strip, but the conditioning provided by the filter seems to mitigate the scale that the hardness would cause. Thank you!
A**B
Great system
My water softener failed....I'm on well water. So I decided to try this system...my water before was very cruddy with a string sulfur smell. This system removed 98 percent of the sulfur smell. I've been using it for 2 years now. I seem to get about 6 months on the filters roughly. My only complaint is the filters are a little speedy. It would be nice if they could bring down the price on the filters to a 100 or less. The first 4 sets I bought were about 150 a set. The system does make a tremendous difference.
K**C
Finally clean water!!
I love this system. I had it professionally installed and just completed my first 6 month filter change. Very eye opening. I would have never realized the “stuff” in our water. So happy I spent the money for this whole house filter system!
H**Y
Very good quality 👌
Good filter fast delivery
R**J
Great water filtration system
This is a great startup filtration kit for a house. Price is very competitive and the product itself excels at what it does.I started off with the standard stage 3 whole house filter, it did an excellent job clearing up the city supply water we have. I finally changed to the anti scale system, while the standard system was doing an exceptional job at clearing our water we did not need that high of a filtration rate. The anti scale has eliminated the build up in bathrooms and inside out dishwasher. water feels softer and suds are easy to create. I bought extra sediment filters , from time to time the city line is flushed or worked on and we get a lot of crud coming up the line. the sediment filter does its job and blocks the sediment. time life of the filters are very good, i have got up to a year on average usage of water and no flushes or repairs by the city line. However them working on the line has made me change the sediment filter more often. hence the reason for extra sediment filters. This product is amazing and has done wonders with our city supplied water.
T**D
Clean water
I live in a town with the hardest water I have ever had in my life . These filters work Great . I change them every 6 months because water is so bad my showers and toilets are rust free and I see very little to no scale.
Trustpilot
1 month ago
1 month ago