Description
Product Name: INLINE 4‑Stage Replacement Filter Set – Unidirectional 11‑inch Type Brand / Manufacturer: FILTERTECH / HIFIL TECH INC. Model Reference: Kolon HiFil U5‑HS1 series (4‑stage inline purifier using unidirectional 11‑inch filters) Filter Configuration (4‑Stage System): Stage 1 – Sediment Plus Filter (Sediment filter): Polypropylene depth‑type filter media Helps capture rust, sand, dirt and other visible particles from the incoming tap water Stage 2 – Pre‑Carbon Filter: Granular / block activated carbon media Helps reduce chlorine, chemical odors and discolouration before the water reaches the following stages Stage 3 – Post‑Carbon Filter: Fine activated carbon polishing filter Improves taste and smell of treated water by adsorbing remaining organic compounds Stage 4 – UF Membrane “Kidney” Filter: Ultrafiltration hollow‑fiber type membrane Provides very fine filtration of suspended solids and organic matter for clean‑tasting water Set Contents (Total 8 Filters): Sediment Plus filters: 4 pcs Pre‑Carbon filters: 2 pcs Post‑Carbon filter: 1 pc UF Membrane (Kidney) filter: 1 pc Filter Style: Inline cartridge, unidirectional flow type (inlet and outlet are fixed – follow the flow arrows on each cartridge) Size / Dimensions (Unidirectional 11‑inch type): Nominal length (body only): approx. 275 mm Overall length including fittings: approx. 295 mm Outer diameter: approx. 60 mm Recommended Replacement Intervals* (from manufacturer chart): Stage 1 Sediment Plus: replace about every 6 months Stage 2 Pre‑Carbon: replace about every 6 months Stage 3 Post‑Carbon: replace about every 12 months Stage 4 UF Membrane: replace about every 12 months *Actual service life varies with local water quality and daily consumption. Applications: Designed for domestic drinking‑water purifiers using 11‑inch inline cartridges Suitable for under‑sink systems and compact water purifiers that use a 4‑stage sediment / carbon / UF configuration Key Features & Benefits: Complete multi‑stage pack covering coarse filtration, chlorine/odor reduction, taste polishing and ultra‑fine filtration Unidirectional inline design makes filter replacement quick and helps minimize installation errors Color‑coded labels (green sediment, dark green pre‑carbon, light blue post‑carbon, blue UF) for easy stage identification Provides consistent, clean‑tasting water when replaced on the recommended schedule U5-HS1/HF-505/HF-808/HF-801 SC0058S00006,U-11-UF-4_2_1_1
I am honestly very impressed by the speed of delivery, this was my first ebay order ever and i was a worried especially since the delivery date was expected at least 20-30 days later yet i got it in 4 days and the item is as promised
This was perfect thank you! It was perfectly packaged and just as described. It also arrived very fast! Extremely satisfied with this seller and would definitely buy from them again. Thank you!
Excellent communication, item arrived extremely quickly (within 4 days!), was nicely packed and exactly as-described. A+ seller!
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