3rd Apr 2026, 05:59 PM
iSpring FC25B Whole House Water Filter, CTO Carbon Block, 20 inch x 4.5 inch for Sediment & Chlorine Removal
Price may vary by location, shipping cost, and availability.
-18% Off
$51.49
$61.99
+ $21.77
Highest: $74.99
Average: $46.50
Lowest: $20.99
Price History Graph
Offer Price Prices
Lowest: -
Average: -
Highest: -
Price History Information
You can check the price history of iSpring FC25B Whole House Water Filter, CTO Carbon Block, 20 inch x 4.5 inch for Sediment & Chlorine Removal here. This product's current Price in USA is $51.49. The average and highest prices are $46.50 and $74.99 respectively. The current offer price of the product is $73.26.
| Lowest Ever Price | $20.99 |
|---|---|
| 23rd Apr 2018 | |
| Average Price | $46.50 |
| Based on 3442 days price tracking | |
| Highest Price | $74.99 |
| 23rd Apr 2025 | |
Price History of All Variants of iSpring FC25B Whole House Water Filter CTO...
Current Price in USA
| Price | $51.49 |
|---|---|
| MRP | $61.99 |
| Savings | $10.50 |
| Discount | 16.93% |
Recent Price Drops on iSpring FC25B Whole House Water Filter, CTO Carbon Block, 20 inch x 4.5 inch for Sediment & Chlorine Removal
Price Drop 6th Jul 2025
$51.49 → $43.77
14.99% drop
Price Drop 4th May 2025
$74.99 → $51.49
31.34% drop
Price Drop 26th Apr 2025
$74.99 → $49.79
33.6% drop
Price Drop 15th Apr 2025
$61.99 → $49.79
19.68% drop
Price Drop 10th Apr 2025
$61.99 → $42.84
30.89% drop
Price Drop 2nd Apr 2025
$42.84 → $39.99
6.65% drop
Price Drop 31st Jul 2024
$42.84 → $39.99
6.65% drop
Price Drop 29th Apr 2023
$51.99 → $44.66
14.1% drop
Price Drop 26th Apr 2023
$58.89 → $51.99
11.72% drop
Price Drop 1st Feb 2023
$46.86 → $39.62
15.45% drop
Price Drop 17th Dec 2022
$51.99 → $47.51
8.62% drop
Price Drop 3rd Dec 2022
$61.99 → $51.99
16.13% drop
Price Drop 10th Nov 2022
$61.84 → $53.39
13.66% drop
Price Drop 27th Oct 2022
$61.84 → $53.53
13.44% drop
Price Drop 7th Oct 2022
$43.98 → $39.99
9.07% drop
Price Drop 10th Jun 2022
$42.65 → $40.00
6.21% drop
Price Drop 11th Apr 2022
$44.13 → $41.00
7.09% drop
Price Drop 2nd Mar 2022
$51.99 → $42.84
17.6% drop
Price Drop 22nd Feb 2022
$44.99 → $39.74
11.67% drop
Price Drop 4th Nov 2021
$48.99 → $42.92
12.39% drop
Price Drop 25th Oct 2021
$48.99 → $45.00
8.14% drop
Price Drop 18th Sep 2021
$48.99 → $46.54
5% drop
Price Drop 16th Dec 2020
$46.90 → $36.20
22.81% drop
Price Drop 30th Nov 2020
$51.99 → $44.28
14.83% drop
Price Drop 2nd Jul 2020
$50.37 → $35.15
30.22% drop
Price Drop 1st Feb 2020
$39.83 → $34.88
12.43% drop
Price Drop 28th May 2019
$45.70 → $39.99
12.49% drop
Price Drop 15th Oct 2018
$45.25 → $39.99
11.62% drop
Price Drop 22nd Apr 2018
$24.99 → $20.99
16.01% drop
Price Drop 5th Apr 2018
$29.99 → $24.99
16.67% drop
Price Drop 22nd Feb 2018
$39.99 → $29.99
25.01% drop
Price Drop 8th Feb 2018
$48.63 → $39.99
17.77% drop
Price Drop 29th Sep 2017
$51.99 → $48.63
6.46% drop
Price Drop 26th May 2017
$48.63 → $27.91
42.61% drop
Price Drop 29th Apr 2017
$48.63 → $25.79
46.97% drop
Price Drop 7th Mar 2017
$51.99 → $48.63
6.46% drop
Price Drop 11th Feb 2017
$51.99 → $48.63
6.46% drop
Product Information
Details
| Product Name | iSpring FC25B Whole House Water Filter, CTO Carbon Block, 20 inch x 4.5 inch for Sediment & Chlorine Removal |
|---|---|
| Store Product Code | B01M1197LW |
| Store Name | amazon.com |
| Brand | iSpring |
| Rating | 9.2 / 10 |
| Category | Whole House Water Treatment Systems |
| Product Manufacturer | iSpring Water Systems |
| Model Number | 1 |
| Model Number | 1 |
| Model Name | High Capacity 20” x 4.5” Water Filter |
| Dimensions | 5.98"L x 5.98"W x 22.01"H |
Features
- Protect Your Family and Household Appliance from Chlorine and More: Say goodbye to smelly, bad tasting water The FC25B carbon block water filter is specially designed to remove up to 99% of chlorine from water as well as taste and odor compounds, cloudiness, and chemicals.
- Standard Size: Our FC25B whole house water filter fits standard housings that requires 20 x 4.5 water filter cartridges, including brand name models. The 20 x 4. 5 water filter cartridge has a minimum impact on water flow (up to 15 GPM) and require minimum maintenance
- Top-Notch Quality: Our FC25B CTO Carbon Block filters are made of high-quality coconut shell activated carbon for maximum filtration efficiency and filter life. Activated carbon is an effective adsorbent because it is a highly porous material and provides a large surface area to which contaminants may adsorb. This whole house water filter is tested by an independent third-party to meet NSF/ANSI standards.
- Peace of Mind Customer Service: Register online to activate your 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 water filters please reach out to us immediately. We are happy to help
- Please Note: The water filter cartridges are individually wrapped to ensure freshness. Please unwrap the cartridges before use. Unlike an RO membrane, the filters dont 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.
Images
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Rating and Reviews
9.2 Based on 906 reviews
iSpring FC25B Whole House Water Filter CTO has 9.2 rating out of 10. This average rating is consist of 906 individual ratings. You can rate this product at product review page.
* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.