TECHNOLOGY & PATENTS

From sunlight to useful heat.

A patented concept designed for autonomy.

Photovoltaic charging feeds a LiFePO₄ battery; stored energy is then converted into heat through electronic control.

01

Capture

Progressive photovoltaic charging, depending on sunlight and available modules.

02

Store

Integrated LiFePO₄ battery, 25.6 V / 80 Ah, corresponding to 2.048 kWh theoretical nominal energy.

03

Cook

Electronically controlled electric heating under a glass-ceramic surface, without fuel during use.

TOUAWEN design reference

An identifiable patent family

  • FR1770214 / FR3063537 B1
  • EP3607652 B1
  • WO2018162807 A1

Territorial scope and legal status require verification. Patent references are not product conformity certificates.