E-Clean+
Limescale in boilers, sludge in underfloor heating, and buildup in radiators are common problems that can severely affect the performance of your heating systems. These issues reduce efficiency, increase energy consumption, and lead to costly breakdowns.
To address this, LiCA® has developed E-Clean+ an innovative, chemical-free solution designed to clean and protect your heating circuits.
Key features
No power required
Operates independently, no power supply needed.
Zero maintenance
Fully autonomous with no upkeep required.
Chemical-free
Eco-friendly and safe for your system.
Enhanced water quality
Improves system performance and reduces limescale buildup.
Universal compatibility
Non-intrusive system that fits all pipe types.
Technical Specifications
Composition
Spiral
- Pipe Compatibility
- 10–20 mm diameter
- Material
- Stainless Steel 304
- Core Material
- Mineral powder
- Length
- 280 mm
- Diameter
- 12 mm
- Weight
- Approx. 85 g
Installation guidelines : For heating loops
Beyond limescale control, E-Clean+ is essential in preventing sludge formation in heating loops of individual homes. Sludge can cause:
- Circuit blockages
- Damage to pipes and heating systems
With E-Clean+, your heating loop stays clean and efficient, offering:
- Improved energy efficiency
- Lower maintenance and repair costs
- Reduced energy consumption and utility bills
Heating systems for single-family homes

Installation guidelines : For domestic hot water loops
Hot water loops are prone to limescale deposits, which can damage recirculation pumps and pipes. Installing E-Clean+ helps by:
- Keeping limescale suspended in the water, preventing it from sticking to pipe walls.
- Protecting the entire circuit—including the pump and piping.
For optimal results, E-Clean+ is recommended as a complement to E-ACTI’WATER®+, providing maximum protection for your entire water network.
Install E-Clean+ directly onto the domestic hot water loop. It must be in direct contact with the pipe—orientation does not matter.
Hot water networks with recirculation loops

Frequently asked questions
It’s a closed circuit in which hot water continuously circulates either to heat spaces or to ensure instant availability of hot water.
Install it after the circulation pump. Simply wrap it around the pipe.
No, E-Clean+ functions at all temperatures.
Yes, and it’s a good sign! It means your system is self-cleaning and expelling old deposits.
Just a visual check to ensure E-Clean+ remains in contact with the pipe.
Everyday Benefits
With E-Clean+, the water circulating in your system becomes cleaner, flows more efficiently, and heats more effectively.
You’ll enjoy:
- More consistent and even heating
- Fewer noises and vibrations from radiators
- Optimized energy usage
All while extending the life of your equipment and reducing maintenance needs.
A simple, sustainable solution that makes a real difference in your daily comfort.
Interested in our technologies ?
Reach out to us today for more information.
We’re here to help you optimize your installations and improve your everyday life.