2 in 1 boiling water tap installation manual
[2025-08-28] | By Xiamen Smart Water Technology Co., Ltd. Allen Huang
How to Install a 2-in-1 Boiling Water Tap?
Boiling water taps have become a must-have feature in modern kitchens, saving time and adding convenience to daily routines. If you're planning a boiling water tap installation, the good news is that the process is much simpler than most people think. In this guide, we'll walk you through the steps so you can successfully install a boiling water tap at home.

Tap Package Contents
Faucet Model Number: LS5001162

| NO. | Description |
QTY |
| A | 2 in 1 tap body | 1 |
| B | O-ring | 1 |
| C | Rubber washer | 1 |
| D | Metal Washer | 1 |
| E | Fixing nut | 1 |
| F | 1/2" to 3/8" connector | 2 |
| G | 3-way connector | 1 |
| 1 | hose for filtered water | 1 |
| 2 | hose for filtered water in | 1 |
| 3 | hose for filtered water in | 1 |
| 4 | hose for filtered water in | 1 |
| 5 | filtered inlet hose | 1 |
| 6 | Silicon hose for boiling water | 1 |
| 7 | Silicone tube connector | 1 |
Instant Hot Water Dispenser Package Contents
The boiler tank specified and look may be different to the below

| NO. | Description |
QTY |
| 1 | Instant Hot Water Dispenser | 1 |
| 2 | Power Cord | 1 |
water Filter Assembly
Water filter specified and look may be different to the below

| NO. | Description |
QTY |
| 1 | Filtration System | 1 |
| 2 | pex pipe | 1 |
How to Install a 2 in 1 Boiling Water Tap: A Step-by-Step Guide
Step 1: Prepare the Tools and Materials
- Before starting your boiling water tap installation, make sure you have the following:
- A boiling water tap and heating tank
- Drill and hole saw (if your sink doesn't already have an extra hole)
- Adjustable wrench and screwdriver
- Teflon tape or sealing tape
- Measuring tape
Step 2: Choose the Right Location
Select a suitable spot on your sink or countertop for the tap. Many sinks have an extra pre-drilled hole for accessories, but if not, you may need to drill a new one. Ensure the location is close to both a power supply and a cold-water connection.
Recommended Installation Hole: 30mm Diameter


Step 3: Install the Tap
Put the O-ring (B)on the bottom of the tap, then put three flexible hoses and one silicone tube through the sink hole. Figure 1

Put the rubber washer (C), metal washer (D), and fixing nut (E) through the hose in turn, fix them on the thread connector, tighten them by hand. Figure 2

Use a cross screwdriver to tighten the two fixing screws. Figure 3

Filtration System and Dispenser Connections
Connect the filtered water hose(4) to the cold water house valve and tighten it with a wrench, then insert the other end of the hose(4) into the filter's inlet. Figure 4
Connect the filter outlet hose(5) to one side of 3-way connector, then tighten it with a wrench, then insert the other end of the hose(5)into the filter's outlet. Figure 5

Connect the filter water inlet hose(1) to the outlet of 3-way connector, then tighten it with a wrench. Figure 6
Connect the filter water inlet hose(2)to the side of the 3-way connector, and tighten it with wrench. Figure 7

Connect the boiling water inlet hose(3)to the boiler's inlet and tighten it with wrench. Figure 8
Connect the boiling water silicone tube (6)and the silicone tube connector (7) to the outlet of the boiler, and tighten it with a wrench. Figure 9

Turn on the house valve for cold water, check and ensure no leakage for each connection. Open the handle for boiling water to full the water tank and exhaust air in the tank. Figure 10
Insert the plug of the boiler into the power socket, set according to the machine manual. Figure 11

2 in 1 Boiling Water Tap System Installation Diagram

Fully push the 98° water lever down to bypass the child lock and simultaneously turn the handle forward. The further the lever is turned, the greater the flow.

Our 2-in-1 boiling water taps are designed for easy installation and can be fitted by anyone with basic DIY skills and the right tools. However, if you're uncertain or have little experience, we recommend hiring a qualified plumbing or electrical professional. This ensures a smooth installation process and minimizes the risk of errors.
If you encounter any difficulties during the installation, feel free to contact us for free, no-obligation advice.
