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ATG LC30 Wall Drying System – Geomagnetic Solution for Rising Damp
🏠 Discover the ATG LC30 – A geomagnetic device to tackle wall moisture
A natural and powerful solution for rising damp
It is a geomagnetic polarity inverter developed in France to treat wall moisture—especially rising damp—in a fully natural, maintenance-free way.
Unlike electrical or chemical systems, it works with no electricity, no batteries and no maintenance.
🔎 How does the ATG LC30 work?
By capturing and modifying the Earth’s natural magnetic field, it emits a signal that interacts directly with water molecules inside porous materials (brick, stone, concrete).
This action counteracts the natural capillary movement of water and helps prevent it from rising. Over time, moisture is gradually released through evaporation, allowing walls to dry from the inside.
✅ No noise – No vibration – No radiation – 100% passive
📏 Wide coverage and easy installation
With a 30-meter action diameter, this system is ideal for larger buildings or more severe moisture situations.
Simple and flexible installation:
Place it on a stable shelf or inside a piece of furniture
Or mount it on the wall, with no drilling and no wiring
Correct placement is essential: detailed instructions are provided to ensure the best results.
⏳ When can you expect results?
Most users notice a visible reduction in wall moisture within 18 to 24 months, depending on building structure, ventilation and the initial moisture level.
Drying is progressive but long-lasting, as the device targets the cause of the problem rather than only the symptoms.
🏢 Suitable for all types of buildings
An ideal solution for:
Older single-family homes
Apartments and multi-unit housing
Professional spaces or historic buildings
Where rising damp is an issue, this device provides a discreet, durable and reliable answer.
🌿 A natural, silent and long-lasting solution
Say goodbye to complex treatments and noisy devices.
It offers a chemical-free, energy-free and totally silent method, while preserving the integrity of your home.
✅ Geomagnetic technology
✅ No power required
✅ Maintenance-free
✅ Made in France
Warranty
- Manufacturer's 10-year warranty
- Made in France
- Over 14 years of experience
- Designer of our wall drying devices
- Products sold at the best prices
Simple and effective
- Addresses the root cause of the problem and not just the effects
- Easy to install, no structural degradation
- No maintenance, autonomous device
- Treats the entire building: walls, columns, floors


How the ATG LC30 polarity inverter combats wall moisture
- Operates using the energy of magnetic fields
- Encourages the natural drying of walls through moisture evaporation
- Durable and natural treatment against wall moisture and rising damp
- 100% autonomous anti-moisture device, with no electricity consumption
ATG LC30 – How the geomagnetic polarity inverter works to eliminate wall moisture
This system is the ideal solution to combat rising damp in walls without undertaking major construction work.
Designed as a compact cylindrical unit, the device operates using the energy of magnetic fields and emits a phase-shifted counter-field that blocks the capillary rise of water.
Walls dry naturally through the evaporation of moisture, with no batteries or electrical power supply required.
To optimize drying results:
• Remove coatings or sealants that may block evaporation.
• Ensure proper ventilation of the building.
Please note: this system does not treat water infiltration, flooding, or mold issues. These problems require specific and dedicated treatments.
Passive and autonomous technology
The device is completely autonomous and generates no electromagnetic waves, as it is composed exclusively of passive circuits.
It can be installed in all types of buildings, including those without a crawl space.
