# World’s Largest BiOPV Roof Installation Using Heliatek’s HeliaSol® - Link: https://greenlivingguy.com/2017/11/worlds-largest-biopv-roof-installation-using-heliateks-heliasol/ - Published: 2017-11-26T05:23:37-05:00 - Author: greenlivingguy #### LA ROCHELLE, France, Nov. 15, 2017 /CNW/ – Today ENGIE, Heliatek and the Department of Charentes-Maritimes inaugurated the world’s largest BiOPV installation on a roof. Professionals are installing 500 m² of Heliatek’s solar films on the roof of the“ Pierre Mendes France” middle school in La Rochelle, France. With 3 different lengths of 2, 4 and 5.7 meters, professionals put up nearly 400 films in record time. The result is the largest BiOPV – Building integrated Organic PhotoVoltaic – roof installation, worldwide to date. Moreover, it proves the ease and speed of installing these solar films. ![The result is the largest biopv building integrated organic photovoltaic roof installation worldwide to date Moreover it proves the ease and speed of installing these solar films](https://i0.wp.com/greenlivingguy.com/wp-content/uploads/2017/ 11/img_2900.jpg?resize=400%2C267&quality=52&ssl=1 "img_2900 - The Green Living Guy") Photo [httpmmaprnewswirecommedia604602Heliatek OPV project on a roofjpg](http://mma.prnewswire.com/media/604602/Heliatek_OPV_project_on_a_roof.jpg) ## Installing Solar Film Professionals install [Heliatek’s](https://greenlivingguy.com/2017/12/coastal-bend-bays-estuaries-program-wins-third-place-gulf-guardian-award/) HeliaSol® “ready-to-use” solar film on a roof for the first time. It has a self- adhesive back and preconfigured wiring. Moreover, HeliaSol® goes directly onto existing roof surfaces that you can connect it electrically. Taking into account the preparation time, 6 people needed only 8 hours to install 500m² of HeliaSol® as deployment took just over 2 minutes per film. With an installed power of 22.5 kWp, about 23.8 MWh will be generated annually, representing approximately 15% of the school’s electricity demand. HeliaSol® is a “ready-to-use” solar product solution for the retrofitting market of roof surfaces and facades. In addition, HeliaSol® is suitable for all energy- saving renovation projects where restrictions on weight, statics, access, insulation, guarantee or penetration of the roof play a role in product selection. This French installation is the first step in preparing for a general market entry. Moreover, [Heliatek](https://greenlivingguy.com/2016/02/heliatek-sets-new-organic-photovoltaic-world-record-efficiency-of-13-2/) is anticipating market developments and increased requirements to integrate existing surfaces into the energy system of a building. “Light roofs, which usually do not allow for standard PV technology, can now produce green electricity with our HeliaSol ®. Thanks to our strong partner and investor ENGIE, we were able to rapidly realize this exciting project,” says Thibaud Le Séguillon, Heliatek’s CEO. ENGIE is assuming a leading role in the transformation of the energy sector. “Renewable energy is an essential part of our strategy of decarbonization, decentralization as well as digitalization of energy. Almost half of the energy consumption comes from the buildings sector. Buildings that couldn’t previously be used for energy production will be able to cover their own electricity requirements. With Heliatek’s technology, they will contribute to a decentralized and green energy supply,” says Isabelle Kocher, ENGIE’s CEO. [http://www.engie.com](https://www.engie.com/) [http://www.heliatek.com](https://web.archive.org/web/20190518151807/https://www.heliatek.com/de/) #### HeliaSol and HeliaFilm are trademarks of Heliatek GmbH. SOURCE [Heliatek](https://greenlivingguy.com/2022/11/shipments-customs-and-the-uyghur-labor-act/) ![author avatar](https://secure.gravatar.com/avatar/df91669667126e1290c21ee0342c386e2da19d588d4d9ca6560bd82ed59a9641? s=300&d=monsterid&r=g) greenlivingguy The Green Living Guy, Seth Leitman is an independent power producer, a green living expert, and Editor of the McGraw-Hill, TAB Green Guru Guides. Seth is also an Author, Radio Host, Reporter, Writer and an Environmental Consultant on green living. The Green Living Guy writes about green living, green lighting, the green guru guides and more. Seth's books range from: # Build Your Own Electric Vehicle by Bob Brant and Seth Leitman (2nd and 3rd editions) # Build Your Own Plug-in Hybrid Electric Vehicle by Seth Leitman # Build Your Own Electric Motorcycle by Carl Vogel # Green Lighting by Seth Leitman, Brian Clark Howard and Bill Brinsky # Solar Power For Your Home by David Findley # Renewable Energies For Your Home by Russel Gehrke # Do-it-Yourself Home Energy Audits by David Findley # Build Your Own Small Wind Power System by Brian Clark Howard and Kevin Shea # and more green living books to follow. [See Full Bio](https://greenlivingguy.com/author/greenlivingguy/) [ ](https://greenlivingguy.com/author/greenlivingguy/)