Electric Weeders

Electric Weeders

The Technology Behind Electric Weed Control

Through generating a high voltage that delivers an electric shock to the targeted plant. This shock penetrates deep into the roots, boiling the water within the plant and destroying its structure immediately. The process also damages the plant's chlorophyll, causing the cells to die and the plant to dry out and perish.

The effectiveness of treatment depends on the plant's size and water content. Emerging weeds are generally easier to treat, while larger, more established plants may require multiple treatments.

Kersten UK takes operator safety seriously. Kersten Electric Weeder and Zasso Electric Weeder require annual certified application training by certified trainers to ensure operators use the machine correctly. This training includes instruction on the latest models and safety protocols when operating in public areas.

All products such as the Zap Weeder 5.3 and XPA have CE certification, which guarantees the highest level of safety controls, so that the highest level of safety for the user and third parties is always guaranteed.



Understanding Electric Weed Control

The treatment system ensures the shortest electrical path flows through the plant's root system, leading to a systemic effect that completely kills the plant.

RWP Thermal Weed Zap

Electric Weed Management Articles

Treating Weeds in Hard Surfaces and Soil with Electricity - Cover Image
Sweeping and Integrated Weed Control
Treating Weeds in Hard Surfaces and Soil with Electricity

Different electric weeding technology works in different ways. Here's a breakdown of ...

Using Electricity to kill Japanese Knotweed - Cover Image
Sweeping and Integrated Weed Control
Using Electricity to kill Japanese Knotweed

Invasive plants such as Japanese Knotweed have previously been difficult to treat witho...

No, you don’t need to burn the target weed for the device to be effective. The electricity generates heat that boils the weeds from the inside out, destroying the plant’s structure. While you won’t see immediate results, you may hear a ‘pop’ sound indicating that the plant is being boiled. The plant will appear to be decaying, and eventually dry out and decompose within two weeks.

Yes, the electric weeder does require special training to operate. Most products need operators to undergo annual certified application training. This training covers how to use the latest models and includes important safety protocols, especially for operating in public areas.

Targeted Application: Electric weed control, especially with products like those from Kersten and Zasso, allows for precise application. The  Zasso Zap Weeder has electrodes closer together, making it ideal for shallower-rooted plants on hard surfaces.

No, you don’t need to burn the target weed for the device to be effective. The electricity generates heat that boils the weeds from the inside out, destroying the plant’s structure. While you won’t see immediate results, you may hear a ‘pop’ sound indicating that the plant is being boiled. The plant will appear to be decaying, and eventually dry out and decompose within two weeks.

Yes, the electric weeder does require special training to operate. Most products need operators to undergo annual certified application training. This training covers how to use the latest models and includes important safety protocols, especially for operating in public areas.

Targeted Application: Electric weed control, especially with products like those from Kersten and Zasso, allows for precise application. The  Zasso Zap Weeder has electrodes closer together, making it ideal for shallower-rooted plants on hard surfaces.

The Walk-Behind Electric Weeder is ideal for use on hard surfaces like driveways, pavements, block paving, and patios. It can effectively remove weeds growing in between cracks or on the surface without damaging the underlying material or cables. For more details on suitable surfaces and tips on usage, visit our Electric Weeder page.