Replacement Filter Set for YL-H502 Water Filter

This replacement filter cartridge set is designed for replacing the filtration stages in the YL-H502 water filter. It serves to restore mechanical filtration, carbon cartridge adsorption, the softening stage, and ultrafiltration in the tap water treatment system for direct drinking.

Technical Specifications

• Product type: Replacement water filter set.
• Intended for: YL-H502 water filter.
• Number of filter cartridges in the set: 5 pcs.
• Filtration setup: 4+1 ultrafiltration system.
• Filtration stages: PP cotton filter, compressed activated carbon filter, softening resin, ultrafiltration membrane, post-activated carbon filter.
• Operation: Physical filtration without electrical power.
• Application: Tap water treatment.

Features and Properties

• The PP cotton filter captures mechanical particles such as rust, sediments, sludge, and undissolved impurities.
• The activated carbon filter is used for the adsorption of selected substances affecting the taste and odor of the water.
• The softening resin is included as a filtration stage to adjust water hardness.
• The ultrafiltration membrane forms a fine filtration stage to capture fine impurities in the water.
• The post-activated carbon filter serves as the final stage to improve water taste.
• The set allows for the replacement of all five filtration stages in the compatible device.

Ideal For

• Regular maintenance of the YL-H502 water filter.
• Restoring filter cartridges in a home tap water treatment system.
• Use in kitchen filtration systems for direct drinking water.
• Replacing clogged or worn-out filtration stages.

Package Contents

• 1 pc PP cotton filter.
• 1 pc compressed activated carbon filter.
• 1 pc softening resin filter.
• 1 pc ultrafiltration membrane.
• 1 pc post-activated carbon filter.

Why Choose This Product

• The set includes all five filter cartridges needed to restore the filtration setup.
• The individual cartridges cover mechanical filtration, carbon adsorption, a softening stage, and ultrafiltration.
• The filters are designed for the specific YL-H502 filtration system, reducing the risk of using an incompatible cartridge type.
• Replacing the filter cartridges helps maintain the flow rate and functionality of the filtration system.

Installation and Operating Instructions

• Close the water supply to the filtration device before replacing the filters.
• Install the filter cartridges in the correct order according to the filtration stage markings on the device.
• After replacement, check the joints for leaks and verify the water flow.
• Do not drink the first water after replacing the filters; let the system flush out.
• Use the filters only with cold tap water.

Safety Warnings

• Do not use with water of unknown microbiological quality without prior disinfection or other adequate treatment.
• Do not use with hot water, chemically polluted water, or liquids other than water.
• Do not continue to use the filter in case of leaks, a cracked cartridge, or visible damage.
• Incorrect installation of the filter cartridges may cause water leaks or reduced filtration efficiency.