Table of Contents
Automatic soap dispenser enables completely touch-free hand washing, reduces soap consumption, and improves hygiene standards in public and commercial facilities. Automatic dispensing makes it one of the most efficient solutions for modern restrooms.
Its elegant design fits seamlessly into a wide range of interiors, giving users a sense of comfort, safety, and professionalism.
To discover other soap dispensers and learn which facilities they are best suited for, read our blog: How to choose the right soap dispenser?
What is an automatic soap dispenser?
Automatic soap dispenser is a smart device available in 0.5 L and 1 L capacities, designed to provide completely touch-free and hygienic liquid soap dispensing.
Manufacturers produce it from durable materials, including ABS, MABS, and PC-ABS, and also offer an environmentally responsible version made with recycled components.
Users can choose from four attractive colors: Blanc (white), Nero (matte black), Rock (stone), and Ramel (sand), allowing the device to blend perfectly into any modern interior.
How does an automatic soap dispenser work?
Automatic soap dispensers use a precise infrared (IR) sensor that instantly detects the presence of hands and automatically dispenses an accurate 1.1 ml dose of liquid soap.
This touch-free mechanism eliminates the need to touch the device, significantly reducing the risk of spreading bacteria and viruses.
Four AA batteries power the device, while its highly energy-efficient system allows one set of batteries to deliver up to 12,000 doses.
Why choose an automatic soap dispenser instead of a mechanical one?

An automatic soap dispenser provides touch-free dispensing, reducing the spread of bacteria and improving hygiene in facilities with high foot traffic. Unlike manual models, it eliminates physical contact and dispenses the exact amount of soap needed, making it a more economical and safer solution.
How do you install and refill an automatic soap dispenser?
An automatic soap dispenser mounts directly to a wall or a specialized stand, giving you complete installation flexibility.
The refill process is quick and straightforward:
- Checking the level: The transparent bottom and viewing window allow users to check the soap level at any time without opening the device.
Smart software is also available and notifies staff through an application when the soap level drops to 30%.
- Refilling: Staff can refill the dispenser quickly and easily by replacing the empty soap cartridge, while the click-lock system with a key protects the contents from contamination and unauthorized access.
For dispensers that do not use cartridges but rely on bulk refilling, the CDC warns that topping off an already used reservoir directly causes bacterial contamination of the soap, while a closed refill system completely prevents this issue.
Where is an automatic soap dispenser used?
An automatic soap dispenser is most commonly used in office buildings, hotels, restaurants, healthcare facilities, and schools.
It is ideal for facilities with high foot traffic where hygiene is a priority and where reducing contact surfaces helps minimize the risk of spreading bacteria.
Recommended automatic soap dispenser capacities by facility type
| Facility type | Automatic soap dispenser with a 0.5 L capacity | Automatic soap dispenser with a 1 L capacity | Reason |
| Small offices | ✅ | Up to 50 employees, less frequent refilling | |
| Large offices | ✅ | More than 50 employees, continuous use | |
| Small restaurants and cafés | ✅ | Moderate customer traffic | |
| Large restaurants and hotels | ✅ | High traffic, greater autonomy required | |
| Medical offices and outpatient clinics | ✅ | Controlled use, easier maintenance | |
| Hospitals and clinics | ✅ | Intensive use, critical hygiene requirements | |
| Primary schools | ✅ | Moderate number of users per restroom | |
| Universities and high schools | ✅ | Large number of students, high foot traffic | |
| Small retail stores | ✅ | Limited number of customers | |
| Shopping malls | ✅ | Heavy traffic, high reliability required | |
| Public institutions | ✅ | High visitor traffic throughout the day |
What are the key advantages of an automatic soap dispenser?
The key advantages of an automatic soap dispenser include:
- a high level of hygiene thanks to the touch-free infrared sensor that prevents the spread of bacteria and cross-contamination
- precise dispensing reduces soap consumption by up to 30%, while the long battery life delivers up to 12,000 doses before replacement
- the device offers easy installation and multiple design options, making it a reliable and professional solution for a wide range of facilities
Real-world experience: Municipality of Užice
Problem:
The restrooms in the Municipality of Užice used manual soap dispensers, resulting in inconsistent soap consumption and an increased risk of contact contamination. An internal analysis showed up to 28% higher soap consumption and an average of 3 maintenance interventions per facility each month.
Solution:
The municipality installed 1 L automatic soap dispensers in black (NERO) with an infrared sensor and precise touch-free dispensing, while ensuring simple installation throughout all public facilities.
Result:
After implementation, the municipality recorded:
- a 32% reduction in soap consumption
- a 40% reduction in maintenance interventions
- 92% user satisfaction, along with a significant improvement in the visual appearance and hygiene standards of the facilities
FAQ
Does an automatic soap dispenser consume a lot of battery power?
No, most models can dispense up to 12,000 doses using a single set of batteries.
Can you use any liquid soap?
The dispensers are designed exclusively for standard liquid soaps, but the soap must have the appropriate consistency.
Is the installation complicated?
No, you can easily mount the device on a wall or stand without using any special tools.
How do you clean and maintain the exterior of the device?
Clean the exterior with a microfiber cloth and mild cleaning agents. Take special care when cleaning the IR sensor.
If you want a space that creates an impression of cleanliness, safety, and a modern approach, an automatic soap dispenser is a small upgrade that makes a big difference.
Contact us so we can help you find the right solution to elevate your facility to a higher level of functionality and design.
Subscribe to the LUU newsletter and stay up to date with our latest offers.
