Genesis reveals new heated windscreen to melt ice three times quicker

Genesis has unveiled new heated windscreen technology which it says is three times more effective than previous systems.

The next-generation system is designed to improve the thermal efficiency of electric cars and so use less energy. The Korean brand showcased it on its all-electric GV60 and GV70 models.

According to Genesis the 48V metal-coated heated glass technology uses 10% less energy than a conventional fan-based air con system and can clear ice three times faster than regular heated screens. In testing on the GV70 and GV60 in temperatures as low as -18°C, the system achieved a completely clear windscreen in just five minutes compared with more than 15 minutes for a regular system.

By using a dedicated 48V system to convert energy from the car’s 800-volt electrical system rather than using the auxiliary 12V battery, Genesis says it helps use less energy and helps boost range. The technology works by passing a current through the 20-layer transparent windscreen coating, raising the temperature of the glass consistently and completely clearing the windscreen.

As well as quicker de-icing the glass is also better at insulating than other screens. In winter this helps keep the interior warmer using less energy, while in summer it is estimated to block at least 60% of total solar energy, helping to lower cabin temperature by 2-3°C.

Genesis says the system also helps forward visibility by doing away with the visible tungsten filaments which are used in systems such as Ford’s Quickclear. And it claims the system helps with ‘autonomous’ systems by more quickly and thoroughly clearing the glass so sensors have uninhibited views forward.

Tyrone Johnson, managing director of Hyundai Motor Europe Technical Center, said:
“Genesis cars are designed to make journeys as easy and comfortable as possible all year round, but safety and convenience become paramount in colder temperatures.

“After being the first to introduce facial recognition technology on the Genesis GV60 last year, we’re proud to be showcasing another technological innovation with Metal-Coated Heated Glass, designed to efficiently and effortlessly deal with cold conditions for our customers.”

Genesis hasn’t said if or when the technology will make it to road cars but its parent company Hyundai Motor Group has already filed patents for it across major markets to enable it to fit it to future products.