How to install central water purifier
As people pay more and more attention to the quality of drinking water, central water purifiers have become a must-have appliance for many families. Not only does it effectively filter impurities, heavy metals and bacteria from water, it also improves overall water safety. This article will introduce in detail the installation steps, precautions and recent popular water purifier related topics of the central water purifier to help you complete the installation easily.
1. Central water purifier installation steps

1.Determine the installation location: The central water purifier is usually installed on the main pipe of the household water pipe. It is recommended to choose a ventilated, dry and easy-to-maintain location, such as the kitchen, balcony or equipment room.
2.Turn off the water and drain the pipes: Before installation, it is necessary to close the main water valve and open all faucets in the home to drain the remaining water in the pipes to avoid water leakage during installation.
3.Cut pipe and install bypass valve: Use a pipe cutting tool to cut a suitable length on the main pipe and install a bypass valve for future maintenance.
4.Connect the water purifier inlet and outlet: According to the water purifier model, use special accessories to connect the water inlet and outlet to the pipeline to ensure that the interface is tightly sealed.
5.Rinse the filter element and check for leaks: After the installation is completed, open the water valve and flush the filter element for 10-15 minutes to remove impurities such as activated carbon powder in the filter element. At the same time, check whether each interface is leaking.
2. Installation precautions
| Things to note | Description |
|---|---|
| Installation environment | Avoid high temperature, humidity or direct sunlight to prevent equipment aging |
| water pressure requirements | Make sure the water pressure meets the requirements of the water purifier (usually 0.1-0.4MPa) |
| Regular maintenance | Check the filter element every 3-6 months and replace it according to the water quality |
| Professional installation | If you lack experience, it is recommended to contact the manufacturer or a professional master for installation |
3. Recent hot topics related to water purifiers
1.Water purifier filter technology upgrade: Recently, many brands have launched composite filter elements, combining PP cotton, activated carbon and RO membrane to improve filtration accuracy and lifespan.
2.Smart water purifiers become a trend: The sales of smart water purifiers that support APP remote monitoring of water quality and filter element life have increased significantly. Users can view water consumption data in real time through their mobile phones.
3.Environmental controversy over water purifiers: Some experts pointed out that RO reverse osmosis water purifiers will produce a large amount of wastewater, and it is recommended to choose a model with a low wastewater ratio or ultrafiltration technology.
4.Standardization of installation services: The e-commerce platform launched the "worry-free water purifier installation" service, providing free door-to-door measurement, installation and after-sales support to solve users' installation problems.
4. Frequently Asked Questions about Central Water Purifier Installation
| question | Answer |
|---|---|
| The water outlet becomes smaller after installation | It may be that the filter element is not fully flushed or the water pressure is insufficient. It is recommended to check the filter element or adjust the water pressure. |
| Water purifier is noisy | Check whether the installation is stable, or contact after-sales service to troubleshoot the water pump failure. |
| Filter element replacement cycle | Depending on water quality and frequency of use, usually replaced every 6-12 months |
Summary
The installation of a central water purifier requires certain professional knowledge and tools, but through the steps and precautions in this article, you can complete the installation more smoothly. At the same time, paying attention to industry trends and hot topics can help you choose products that are more suitable for your family's needs. If you encounter difficulties during the installation process, it is recommended to contact professional service personnel first to ensure safety and effectiveness.
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