[Bypass Dummy Cell Compatibility] Dummy cells fit for salt cells T-CELL-3, T-CELL-5, T-CELL-9, T-CELL-15 and for Blue Works Salt cell Model Number BLT3H, BLT9H, and BLT15H. Not fit for salt cells. [Easy Installation] Dummy pool cell is easy to install. Remove your salt chlorination cell and screw on the salt cell bypass pipe. This bypass cell for your salt chlorinator can be inserted in minutes, helping maintain your salt pool throughout the swimming season. [Leak-Proof Design] Dummy salt cell winter bypass pipe provides a secure, leak-free connection. Ideal for cold weather or during cleaning, maintenance, or repair. Replace the cell with a bypass cell to protect your system. [Winter Protection Bypass Pipe] Our dummy bypass cell is made from durable materials that withstand pressure, prevent leakage, and offer long service life. Maintains consistent water flow and protects your pool pump from freeze damage, ensuring uninterrupted water circulation and extending equipment life. Please note: Actual product may vary slightly in color or appearance, but this does not affect functionality. We appreciate your understanding! Color: As Shown Material: Plastic Package Contents: 1 x Salt Cell Bypass Pipe Only the above package content is included; other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to appear slightly different from the real thing. Measurement may vary by +/- 1-3 cm.