We may earn a small commission on purchases made through our links.

Find any Amazon.com product's deals and best prices with our free Amazon deal finder and price tracker. Simply paste the product link (URL) or search by name in the box above. You'll get full product information, Deal Score, and all current deals. Shop smarter with the best Amazon deals finder in the USA.

x
Sorry, Something went wrong!
LanPurify

FSA Pre-Filter Cartridge, Water Filter Replacement for LP-ROWF Series, 3-6 Month Under Sink Filter, Sediment & Chlorine Reduction for Municipal Water

✅ In stock
F
Grade
💤 Not a Deal
15.43/100
Current Price
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
$25.99
Listed $25.99
Analysis Confidence 59%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified May 7, 2026 1:13 AM · Prices & availability subject to change

Is This a Good Price on Amazon?

💤 Not a Deal
  • 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
  • 📉Better-priced windows have occurred before, though not frequently — today's price is reasonably competitive.
  • ➡️Pricing has held fairly steady, with no strong push in either direction.

How We Scored This Deal

Price Competitiveness 0/28
Recent Value 0/22
Market Standing 11.43/20
Deal Strength 0/20
Momentum 4/10

📝 Product Overview

🏪 Sold by AquaTech Direct
📦 Fulfillment Fulfilled by Amazon
🚚 Shipping Free Shipping

Product Details

✓Your System's First Line of Defense | As a first-stage replacement filter, this 5-micron FSA filter is designed to reduce sediment, rust, and residual chlorine. It's the primary line of defense for your under-the-hood filtration system, helping to protect the downstream RO membrane.
✓3-6 Month Replacement Cycle | This is one of the essential replacement water filters for ongoing system care. A change interval of 3 to 6 months is recommended to support consistent performance. Actual lifespan is influenced by local water conditions.
✓Designed for Municipal Water Supply | These replacement water filters are configured for use with standard municipal water sources. They are intended to handle the specific particulates and chlorine commonly found in tap water.
✓Maintains Water Flow and System Performance | Incorporating this water filter replacement into your maintenance routine is intended to help maintain water flow and support the pressure requirements of your under sink reverse osmosis system.
✓Genuine Compatible Replacement for Series Models | This set of replacement water filters is engineered to match the specifications of the LP-ROWF series under sink filter systems, aiming to ensure compatibility and fit during filter changes.
✓Quality Service | If you have any questions about the product you received, or if you encounter any problems during use and need help, please feel free to let us know.

⚙️ Specifications

Material
Plastic
Brand
LanPurify
UPC
769047697542
Number of Items
1
Product Dimensions
7.8"D x 2"W x 2"H
Item Weight
7.04 ounces
Manufacturer
LanPurify
ASIN
B0FQB36TDW
Item model number
FSA-WaterFilter
Date First Available
December 29, 2025
Best Sellers Rank
See Top 100 in Tools & Home Improvement
F
$25.99
Check Deal →