Hydrogen can become a central building block in the energy transition. Surplus PV electricity can be transported from winter into summer. In this video, we visited Homepowersolutions and talked about Picea. We compiled your questions from the comments. Feel free to write to me in the comments what you think of the Picea solution? 00:00 – 00:19 Intro: Hydrogen from PV 00:19 – 02:26 Hydrogen diffusion 02:26 – 03:22 Hydrogen pressure 03:22 – 04:20 When is enough hydrogen produced? 04:20 – 06:01 Hydrogen bottle maintenance Picea service 06:01 – 06:55 Hydrogen bottles: hazardous goods 06:55 - 09:42 How long does the hydrogen last in the bottles? 09:42 – 11:16 Is there a natural gas tank for the hydrogen? 11:16 - 13:31 Where does the water come from and how much water does the system need? 13:31 - 14:02 Is the hydrogen cooled? 14:02 - 15:10 How many kWh of electricity are in a liter of hydrogen? 15:10 - 15:50 How much space does a medium-sized Picea system need? 15:50 - 17:15 Questions about profitability and costs at Picea 17:15 - 18:14 Prices compared to gas and oil 18:14 - 22:17 Prices and subsidies at Picea 22:17 - 25:06 Independent of oil and gas. Filming and editing: / foggy.moe My vision is that we will have a photovoltaic system on every roof, and my mission is to show you that it works with #renewables. If you are interested in topics like this and want to work with me to advance the energy transition, please support me with a subscription. At the moment we are supporting the food banks across Germany with balcony power plants. If you would like to support the campaign, please contact: [email protected] Here is the link to the “Balcony Power Plants for the Food Banks” campaign: https://machdeinenstrom.de/balkonkraf... For more information on the topic of energy transition, please visit my homepage: www.money-for-future.com. If you have any questions about storage and PV or are looking for an installer, please write to me at [email protected]. Companies I cooperate with: Solar systems and balcony power plants, Aceflex company: https://www.aceflex.de/?wpam_id=5 * For balcony power plants from Alphasolar. https://www.alpha-solar.info/?176 * Checking a solar system www.airfx.de Green electricity provider: My offer for you from Naturstrom: https://strom.naturstrom.de/moneyforf... * Naturstrom: https://tidd.ly/3qCxZPa * Mobile Wallbox Evalino: Discount code with 3% discount is: 5127 or FELIX www.wallbox-eva.de Wallboxes from Energielösung: https://www.energieloesung.de/?sPartn... * Wallbox shop from Stark in Strom: https://www.stark-in-strom.de/r?id=ch... * Rent a solar system from DZ 4: https://www.dz-4.de/solarcheck/?utm_s... * Rent a solar system from Enpal: https://www.enpal.de/heldenprogramm?r... * Rent a solar system from Yello: https://tidd.ly/2R0Cya9 If you like my videos, you are welcome to support me. Paypal: [email protected] https://www.paypal.com/cgi-bin/webscr... Patreon: https://www.patreon.com/user?u=38369096 Click here to go to the shop. All proceeds go to the channel and to non-profit organizations. https://www.spreadshirt.de/money+for+... I support the following organizations: https://energywatchgroup.org/funding https://www.sonneninitiative.org/home... https://www.finanzwende.de/ http://www.kinderschutzbund-burgdorf.de/ https://correctiv.org/en/ https://fragdenstaat.de/ https://www.wikimedia.de/ Links marked with * are affiliate links. The channel is supported with a small commission when a purchase is made via this link.