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Express Water Polyphosphate Anti-Scale Water Filter, 4.5" x 20", 2-Pack
✅ In stock
F
Grade
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Nov 1, 2026 4:51 PM · 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.
- ➡️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
0/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
EverydayWater
🚚 Shipping
Free Shipping
Product Details
✓Whole House Water Filter System: Reduce harmful impurities from your entire home’s water with Express Water’s 3 Stage whole house water filtration system and easy to replace water filter replacement cartridges
✓Easy to Replace Water Filter Cartridges: All Express Water whole house water filter replacement cartridges are designed for quick and easy replacement to keep your system up and running
✓Polyphosphate Anti-Scale Water Filter: Prevent scale and corrosion from forming in your pipes and fixtures. Express Water polyphosphate filter protects your home from scale and sediment damage while improving the purity and taste of your water by reducing algae, rust, dirt, sand, and more
✓Universal Standard Size Water Filters: Take the guessing out of replacing your water filters. Express Water’s whole house replacement filters fit all standard 4.5” x 20” whole home water filter system housings. PHO replacement filter life cycle is 6 – 12 months.
✓On Demand Support: Support from experts who can answer any of your questions about your Express Water whole home water filter system.
⚙️ Specifications
Material
Polypropylene (PP)
Product Dimensions
4.5"D x 4.5"W x 20"H
Item Weight
16.6 pounds
External Testing Certification
WQA
Product Benefits
Reduces harmful impurities, improves water quality and taste, protects home from heavy metals, extends appliance life, reduces energy costs
Model Number
FLTWH2045K02
Brand Name
EXPRESS WATER
Number of Packs
2
Item Highlight
Whole House Filter Cartridges, PHO, Prevents Scale & Corrosion, Reduces Rust, Dirt & Sand, Fits Standard Housings
Set Name
Basic Whole House Water Filter Set (2 Pack)
UPC
810052530208
