How to install water storage electric water heater
Storage-type electric water heaters are commonly used hot water supply equipment in modern households. The installation process must be strictly followed to ensure safety and effectiveness. The following are detailed installation steps and precautions to help you install a storage-type electric water heater correctly.
1. Preparations before installation
Before installing a storage-type electric water heater, you need to make the following preparations:
| Project | Specific requirements |
|---|---|
| Installation location | Choose a load-bearing wall to ensure that the wall can bear the weight of the electric water heater; keep away from damp and flammable items. |
| Power requirements | There must be a ground wire and stable voltage (220V). It is recommended to use a dedicated socket. |
| Tool preparation | Electric drill, level, wrench, screwdriver, measuring ruler, etc. |
| Water pipe connection | Make sure the cold water inlet and hot water outlet pipes are clear and install valves. |
2. Installation steps
The following are the specific installation steps for storage electric water heaters:
| steps | Operating Instructions |
|---|---|
| 1. Fixed bracket | Use an electric drill to drill holes in the wall, install expansion bolts, and fix the electric water heater bracket. |
| 2. Hanging water heater | Hang the electric water heater on the bracket and use a level to adjust the horizontal position. |
| 3. Connect the water pipe | Connect the cold water pipe to the water inlet and the hot water pipe to the water outlet to ensure a seal. |
| 4. Install safety valve | Install a pressure relief valve at the water inlet to prevent excessive pressure. |
| 5. Turn on the power | Plug the power cord into a dedicated socket and make sure it is well grounded. |
| 6. Test run | Open the water inlet valve, check whether there is water leakage after powering on, and whether the heating is normal. |
3. Precautions
When installing a storage-type electric water heater, you need to pay attention to the following matters:
| Things to note | Description |
|---|---|
| Avoid installation in humid environments | A humid environment can easily cause a short circuit in the circuit, posing a safety hazard. |
| Check safety valve regularly | The safety valve is a key component to prevent excessive pressure and needs to be inspected regularly. |
| Do not disassemble and repair by yourself | If a malfunction occurs, you should contact a professional for repair to avoid the risk of electric shock. |
| Need to evacuate air before first use | When using it for the first time, you need to open the hot water faucet to drain the air in the pipe. |
4. Frequently Asked Questions
The following are the problems and solutions that users often encounter when installing storage-type electric water heaters:
| question | Solution |
|---|---|
| Electric water heater leaks | Check whether the water pipe connection is sealed and replace the sealing ring if necessary. |
| Heating speed is slow | Check whether the power supply voltage is stable or whether the heating tube is damaged. |
| Water temperature is unstable | The water pressure may be insufficient and it is recommended to install a booster pump. |
5. Summary
The installation of storage-type electric water heaters needs to be carried out in strict accordance with specifications to ensure safety and performance. With the detailed steps and precautions in this article, you can successfully complete the installation. If you encounter complex problems, it is recommended to contact professionals for installation and repair.
Hope this article helps you!
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