How to replace the water filter jug
The water filter kettle is one of the commonly used water purification equipment in modern households. Regular replacement of the filter element is the key to ensuring water quality safety and water filtration effect. This article will introduce in detail the replacement steps, precautions and FAQs of the water filter jug to help you easily complete the filter element replacement.
1. Steps to replace the water filter jug

1.Preparation: Turn off the power of the water filter kettle (if available) and empty the remaining water in the kettle.
2.Take out the old filter element: Open the upper cover of the water filter jug, rotate it counterclockwise or press the filter element locking device to take out the old filter element.
3.Clean filter cartridge: Rinse the filter cartridge chamber with clean water to ensure that there are no residual impurities.
4.Install new filter element: Place the new filter element into the filter element compartment, turn it clockwise or press it to the locking position.
5.Activate filter element: For first use, rinse the filter element with clean water 2-3 times to avoid carbon powder residue in the first water discharge.
| steps | Operating Instructions | Things to note |
|---|---|---|
| 1 | Turn off the power and empty the kettle | Avoid water overflow |
| 2 | Take out the old filter element | Pay attention to the filter element locking method |
| 3 | Clean filter cartridge | Wipe with a soft cloth |
| 4 | Install new filter element | Make sure it's fully locked |
| 5 | Activate filter element | Rinse 2-3 times |
2. Filter element replacement frequency
Different brands of water filter jugs have slightly different filter element replacement cycles. It is usually recommended to replace them every 1-2 months. For details, please refer to the following data:
| brand | Filter element type | Recommended replacement cycle |
|---|---|---|
| Brian De | MAXTRA+ | 4 weeks or 100 liters |
| Philips | Activated carbon filter element | 2 months or 150 liters |
| Xiaomi | Composite filter element | 3 months or 200 liters |
3. Frequently Asked Questions
1.Does the water flow slow down after replacing the filter element?
The new filter element takes time to soak in, and the flow rate may be slow when used for the first time. It will return to normal after flushing 2-3 times.
2.Is the filter element leaking after installation?
Check whether the filter element is fully locked and whether the sealing ring is damaged.
3.Is there a big price difference for filter elements?
Different brands have different technologies. It is recommended to choose official channels to purchase original filter elements.
4. Tips for maintaining the water filter bottle
1. Clean the kettle body and water storage tank once a month to avoid bacterial growth.
2. Avoid direct sunlight on the water filter jug to prevent plastic aging.
3. Empty the water and dry the filter cartridge when not in use for a long time.
Through the above steps and precautions, you can easily replace the filter element of the water filter bottle to ensure that your family's drinking water is healthy. If you still have questions, it is recommended to check the product manual or contact official customer service.
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