Picture of Philips WP3911 faucet water filter replacement filter (4 filter) (3)
Product: WincoCentury_WP3911_3PCS

Philips WP3911 faucet water filter replacement filter (4 filter) (3)


  • 3 pieces (original price HK$894/3 pieces)
  • Advanced filtration system can remove bacteria, harmful organic substances and chlorine in the water, and retain beneficial minerals, thus bringing you clean pure water
  • Removal of 99.99% of bacteria and more than 80% of chlorine
  • Suitable for WP3811/WP3812/WP3822
  • Made in Japan
2% off
2% Rebate
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Micro Pure filter


Let you enjoy pure drinking water at any time



Remove all bacteria, harmful organic substances and chlorine

The Micro Pure filter element is a multifunctional filtration system that can effectively remove all bacteria, impurities and odors, bringing you clean, safe and delicious drinking water. It includes a high-tech designed ultra-fine polymer hollow fiber membrane, containing more than 520 billion micropores, effectively removing 99.99% of various bacteria, and granular activated carbon to remove unpleasant chlorine, odors and odors. The filter can also retain minerals that are important to human health in drinking water.



Advanced Quick Twist mechanism, simple replacement of filter element

The advanced QuickTwist filter element replacement mechanism makes it quick, simple and safe to replace the filter element, bringing the water filter to the heart and simplicity.





Technical specifications


General specifications
Water flow2 liters/minute



Design specificationscolourwhite




Purification system
Chlorine filtration rate>80%
Remove turbid substances3000 liters
Remove VOCYes



Filter specificationsFilter element life2500 liters or about 6 months (10 liters per day)
Main filter material
  • Hollow fiber membrane
  • Granular activated carbon GAC



Enter the water environment
Minimum water pressure

0.7 Bar

Maximum water pressure3.5 Bar



country of origin
Replace the filter element





General terms:

  • Items sold are non-refundable.
  • The products are supplied by Winco Century Limited.
  • If in case of any dispute, Winco Century Limited and health.ESDlife reserve the right of final decision.



  • Free local delivery service will be provided for all Philips Water Purifier products.
  • We will arrange the shipment within 3-14 working days after the order is confirmed. 
  • Please note that the delivery time will be affected by statutory holidays, natural disasters, traffic or the weather.
  • All order confirmations are subject to stock availability. In the event of the unavailability of the requested products, health.ESDlife has the right to reject the order and notify customers by phone or email before delivery for rearrangements.


Delivery Area:

  • Delivery Service is only restricted to Hong Kong (excluding islands, closed area and locations without elevator).
  • PO Box address is not accepted.



  • The quality assurance for products should have 24 months (filter cartridge is not covered) validity from the date of receipt by the customer.
  • Carry-in warranty service does not cover any damage or loss caused by man-made, misuse, or/and other events beyond Winco Century Limited's control.



  • Customers are responsible to check the condition of goods received at the time of delivery. Once confirmed, no replacement is accepted.
  • Products shall be kept in the original package with good conditions for return or exchange. Products that has been worn, used, or altered will not be accepted for return or exchange.
  • If any other defective or missing item is found, customers are required to keep the original receipt and contact health.ESDlife Customer Service Department via the below channels within 3 days from the date of delivery.
【New Customer】$200 off on your 1st order above $2,000 Code: