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!
GLACIER FRESH RO Filter Replacement for GFU03 Reverse Osmosis System
✅ In stock
F
Grade
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Oct 18, 2026 7:26 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
GlacierFresh Home
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Compatible Models: Compatible with the replacement filter cartridge for the GLACIER FRESH GFU03 reverse osmosis system (ASIN B0FNBYRRNR), this RO filter cartridge can provide you with pure water from the original faucet or a dedicated faucet. Easily get clean, safe, healthy purified water with GLACIER FRESH!
✓Safe Materials: The GLACIER FRESH reverse osmosis system RO filter cartridge is made of advanced PP+carbon rods, which have strong adsorption capacity, and the outer layer is 0.5 microns, using food-grade materials
✓Extremely long service life: When used with municipal water, the maximum service life of each under-sink water filter is 24 months or 2200 gallons.
✓Innovative Multi-stage Filtration: The GLACIER FRESH reverse osmosis system RO filter replacement cartridge adopts innovative multi-stage filtration.
✓And can effectively remove large particles such as heavy metals, chemical impurities, silt, sand, etc. Enjoy healthy and pure water directly from the tap need to buy bottled water again!
⚙️ Specifications
Brand
GLACIER FRESH
Special Feature
Tankless
Product Dimensions
1"L x 1"W x 1"H
Material
Plastic
Capacity
2200 gallons
Included Components
User Manual
Package Information
Dispenser
Installation Type
Under Sink
Purification Method
Reverse Osmosis
Power Source
Gravity-fed
Other Special Features of the Product
Tankless
