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eFILTER Compatible Water Purifier Filter Set, S4 One-Way, 8 Filters for One Year, 1 Set
$88.75 USD
Free shipping on every order
Buy 2+ and get $5 off each extra item
Ships from Korea · Import duties included.
Estimated delivery: 7–12 business days. Details
Product Overview
Compatible replacement filters for water purifiers. The selected option is S4 for one-way systems, described as an eight-filter, one-year set.
Selected Option
- Model: S4 (one-way)
- Quantity: 1 set; the selected option is labeled as 8 filters for one year
Compatibility
The supplied product information describes one-way, 11-inch filter systems. Check your purifier and existing filter before ordering; the detail image advises that the filter length should be checked for compatibility.
Installation
The supplied instructions show closing the water valve, relieving pressure, checking the filter flow direction, flushing the filters, and checking for leaks after replacement. Follow the instructions for your purifier.
Frequently asked questions
What is included in the selected S4 option?
The selected option is labeled S4 (one-way, 8 filters for one year) × 1 set.
Is this option for a one-way or two-way purifier?
The selected option is labeled for one-way systems. Check your purifier and existing filter to confirm compatibility.
What should I do after installing a replacement filter?
The supplied instructions show flushing the filters and checking for leaks after replacement. Follow the instructions for your purifier.