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HERGA Professional · HERGA patented technology

Transparent heated windscreen

Demists and de-ices the windscreen in seconds, with heating wires finer than a hair that are almost invisible.

A new sector: the transparent electric windscreen for vehicles. We make it with our patented transparent glass heater technology, in series with the windscreen manufacturer or as a film for existing windscreens.

How it works

Two ways to fit it

🏭 In series, with the manufacturer

For windscreen and laminated glass manufacturers: the heater goes inside the laminate, on the production line, and leaves the factory built in.

🪟 As a film, on existing windscreens

For workshops, body builders and fleets: a transparent heating film applied to the vehicle's or machine's current windscreen.

More safety: double laminate with PET

Our laminate has a double PET layer between the sheets: broken glass detaches less and the whole unit withstands more force. New technologies in transparency that improve glass safety.

This is the ThermoGlass laminate →

Who is it for?

Windscreen and laminated glass manufacturers · body builders · machinery makers (snow ploughs, agricultural, construction) · buses, trucks and fleets · special and emergency vehicles.

Frequently asked questions

Can you see the heating wires?

Hardly. They are horizontal, finer than a hair and a few millimetres apart: close up you can barely make them out and they do not disturb driving.

Can I fit it to my existing windscreen?

Yes, with the transparent heating film. For production series, we integrate it into the laminate with the windscreen manufacturer.

What voltage does it work at?

At the vehicle's voltage: 12 or 24 V, and other voltages on request. We define it in the technical study.

How much does it cost and how long does it take?

It is a special made-to-measure product: we make you a proposal based on your needs, technical specifications and quantity, with a quote that includes the technical study and manufacturing time. Sometimes it has to be made and tested several times, so we do not give a fixed lead time.

Can it be returned?

No. It is a special product made to order. That is why we do the technical study with you first: the more details you give us, the better the design.

Tell us about your vehicle or production line and we will prepare the technical study.

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