ATG LC15 White

🏠 ATG LC15 White – Geomagnetic Polarity Inverter for Wall Drying

Wall drying without electricity – A natural and long-lasting solution against dampness

Wall dampness is a recurring problem, often caused by rising damp. Water from the ground rises through porous materials such as brick, stone, or concrete. This dampness can cause blistering paint, peeling wallpaper, the appearance of mould, unpleasant odours, and even health risks.

ATG LC15 is a geomagnetic device that treats dampness at its source — with no electricity, no waves, and no maintenance.

ATG LC15 user manuals

Download the installation manual in your language:

• French – Download the manual

• English – Download the manual

• German – Download the manual

• Italian – Download the manual

• Portuguese – Download the manual

• Spanish – Download the manual

⚙️ How does ATG LC15 work?

Walls naturally generate a potential difference that encourages dampness to rise. It captures the magnetic fields of the water and emits an inverse geomagnetic field that neutralises this phenomenon.

This prevents water from rising and allows natural evaporation, gradually drying the walls over time.

✅ 100% autonomous – no power supply, no electromagnetic waves

✅ Key benefits of ATG LC15 White

• 🔌 No electricity, no battery, no radiation

• 🛠️ Quick and easy installation – DIY-friendly

• 🧱 No drilling, no construction work required

• 💧 Natural solution against rising damp

• 🧘‍♀️ Silent, maintenance-free, vibration-free

• 🌿 Ideal for houses, cellars, garages, churches, and historic buildings

• 🇫🇷 Made in France – 10-year manufacturer warranty

• 📦 Installation guide and best practices included

🛠️ Installation: on a shelf or inside a cabinet (under certain conditions)

This device can be placed on a shelf or inside a closed cabinet (wardrobe, cupboard) on the ground floor, provided the following points are respected:

• The support must be stable and must not vibrate

• The device must be firmly secured with strong double-sided adhesive tape or a stable base

• Height: between 1.50 m and 2.00 m above the floor

• At least 1.50 m away from any electronic device (except standard sockets)

• Oriented towards magnetic north (compass or mobile app)

📌 Once in place, the device must not be moved.

👉 It is not necessary to place it directly on a damp wall. Installing it in the centre of the area to be treated often allows optimal diffusion of the geomagnetic field.

🎯 Expected results

The first effects generally appear between 18 and 24 months, depending on the nature of the wall and the moisture level. Once dry, the wall naturally regains its insulating properties, improving indoor comfort and reducing heating costs.

🛠️ Recommendations for optimal drying

Remove waterproof coatings
Scrape plastic paint or waterproofing render at least 10–20 cm above the damp area to let the wall breathe.

Ventilate your home
Ensure good air circulation (MVHR/VMC or window vents)
Adjust doors: 1.5 cm undercut in dry rooms, 2 cm in wet rooms
Add vents if necessary

Wall restoration after drying
Once the wall is dry:

• Brush off surface salt deposits

• Re-render with a lime-based plaster and an anti-salt additive for long-lasting protection

Install drainage if necessary
In case of lateral infiltration, consider a perimeter drain around the building to protect the foundations.

⚠️ Important to know

This device treats rising damp only. It does not replace:

• Waterproofing against infiltration through cracks or sloping ground

• Damage related to flooding or plumbing leaks

• Treating mould already present on the surface

➡️ These issues must be treated separately to ensure complete drying.