Key Features

• 【Compatible model】 This under sink replacement water filter is only Compatible with WD-TSA/WD-TSB 3-stage under counter drinking water filter (If you need the replacement CT filter for WD-TSU or WD-TSC, please search for WD-TSCT) .
• 【Easy installation】 Replacement can be completed within 3 seconds with a single twist. No tools required.
• 【Enhanced filtration】 The under sink replacement CT filter tested and certified by IAPMO against NSF/ANSI 42 standards, which can effectively reduce chlorine, bad taste and odor, improves the taste of water.
• 【No cracking no leaking】 The sealed under counter water filter are made of durable materials, which isn’t likely to break or leak. The integral design eliminates harmful impurity from breeding, allowing you to get rid of replacing bottom cap.
• 【Extended service life】 The under sink replacement Carbon Block Filter provides you with 12-18 months of clean filtered water. Actual result varies according to the local water quality. To get the best filtration experience, please replace the filter according to recommended service life.

Specifications