Home / Blog Center / Chargers / How to Upgrade Your Old Faucet with a Hot Water Tap
10/01/2025 | Hawkrown
Many families are replacing old faucets with hot water faucets for more convenience. So, how can you install a hot water faucet to replace an old one? Let's take a look.
How to Install a Hot Water Faucet to Replace an Old Faucet
1. First, turn on the hot water faucet and carefully review the instruction manual and related accessories to ensure everything is complete. Make sure to understand the installation steps to get the job done quickly.
2. Next, remove the old faucet. For the new hot water faucet, unscrew the installation position and wrap the connector with sealing tape.
3. If the water line is bottom-in, top-out, simply install the faucet connector at the designated interface. After connecting the water line, turn on the faucet to check whether the water flows smoothly, ensuring that the faucet interface is sealed. Confirm that the water line is intact before opening the junction box to connect the power supply.
4. After connecting the power supply, plug it in to start the electricity, and the hot water faucet will be ready for normal use. Generally, turning the hot water faucet handle to the right gives cold water, and turning it to the left gives hot water.
Materials for Hot Water Faucets
1. Copper
Hot water faucets made from pure copper are typically more expensive but ensure quality. When purchasing, check if the product is made from brass.
2. Ceramic
Some hot water faucets are made from ceramic. This type is resistant to rust and wear and functions well. Ceramic materials have an aesthetically pleasing design with a high-end look, but they can easily crack after long-term use.
3. Iron
Iron faucets are also in use; however, this material is prone to rust, which can affect functionality and appearance. It's best to choose faucets with a layer of plating, as these have a smooth surface and are less likely to rust.
In summary, the above information explains how to install a hot water faucet to replace an old one. It’s important to choose the right material when purchasing a hot water faucet and to consider the environmental safety of the materials to prevent any harm to health.