Under sink Carbonated Soda Maker Sparkling Water dispenser With 3 Way Faucet

Bring chilled sparkling water directly to your kitchen faucet with the Liliumfaucet under-sink sparkling water dispenser. Designed with a 2026 upgraded dual-tank system, it dispenses sparkling water, chilled water, and room-temperature water from one convenient 3-way faucet. The upgraded design increases sparkling water output to 6–8 liters per hour and improves chilled water output to approximately 600–700 ml each time.

 Its compact under-sink design keeps your countertop clean while giving you fresh sparkling water on demand — no more storing bottled sparkling water, carrying heavy cases, or taking up valuable refrigerator space. Simply connect the system to your water supply and a food-grade CO₂ cylinder with a compatible pressure regulator, and enjoy refreshing sparkling water anytime.

Product Features

• Experience the Refreshing Taste of Sparkling Water: Our soda water machine is dedicated to providing you with the perfect taste of sparkling water, maintained at a temperature of 3-5°C and delivering over 3.4% (6.7gr/L) of carbonation in the first sip, giving your sensitive taste buds a cool, stimulating sensation.
• 3-in-1 Multifunctional Design: More than just a soda water machine, it also functions as a water dispenser with three modes: 3-5°C chilled water, 3-5°C sparkling water, and room temperature water. Equipped with a 3-way faucet for added convenience.
• Efficient Compressor and Carbonator: Powered by electricity, the carbonator is equipped with a powerful and efficient compressor. The quick cooling system rapidly cools water to 3-5°C and maintains it. It can produce over 3 liters of chilled water per hour (temperature below 10 °C) and 4 liters of sparkling water per hour (3-5 °C).
• Healthy Sugar-Free Drinking Water: The interior structure is made of stainless steel for a clean and attractive appearance, meeting the highest hygiene standards and ensuring a long service life. The refreshing sparkling water is sugar-free, additive-free, and fat-free, suitable for health-conscious individuals, seniors, and children, promoting a healthy lifestyle.
• Freedom to Choose CO₂ Cylinders: We offer simple accessories for both home and commercial use. You only need to prepare a CO₂ steel cylinder and a matching pressure regulator (note: the CO₂ cylinder and pressure regulator must have the same interface). You can choose any size of cylinder, such as 14.5 ounces (0.42 L) or 5 pounds (3.4 L), offering unlimited freedom and a sparkling water output of 6–8 liters per hour.
• Wide Application: Suitable for homes, offices, hotels, restaurants, bars, or cafes, the soda water machine is a great way to offer your customers a unique and refreshing beverage choice. It is also an economical and effective way to provide free water to customers without the need to purchase and store bottled water.

Sparkling Water Dispenser Specifications

See the Sparkling Water Flow in a Real Customer Kitchen

See the Liliumfaucet under-sink sparkling water dispenser in real use. This video shows the actual sparkling water flow, visible bubbles, and easy faucet operation, helping you understand exactly how the system works before you buy.

Enjoy chilled sparkling water directly from your kitchen tap — no bottled sparkling water, no heavy cases, and no extra refrigerator space needed.

Is It Right for Your Kitchen?

This system is suitable if:

1. You have space under the sink: 440 × 170 × 480mm
2. Your water inlet pressure after filtration is around 30–45 PSI
3. You can prepare a food-grade CO₂ cylinder and regulator
4. You can keep at least 10cm ventilation space behind the machine
5. You want chilled sparkling water directly from your kitchen faucet

Installation Instruction

Installation is simple — most of our customers complete it within 60 minutes.

Download our under-sink carbonated water dispenser installation instructions: Click here

INCLUDES Fittings:

• 4PCS 1/4” LDPE hose                               
• 4PCS 1/4" Ball Valve
• 1PCS 5/16” LDPE hose                               
• 1PCS 5/16” Ball Valve
• 6 meters of heat-insulating material 

The CO₂ bottle, CO₂-reducing valve, and water filter are not included. All brands and sizes of CO₂ cylinders on the market are compatible, with food-grade CO₂ recommended. The regulator inlet pressure should be between 4.5-5.5 kg (65-80 psi); higher pressure may pose certain risks. Please choose a regulator with a 5/16'' connection. We use a universal connection hose size that fits all brands of water filters.