{"id":21190,"date":"2026-01-14T14:11:11","date_gmt":"2026-01-14T13:11:11","guid":{"rendered":"https:\/\/www.reven.de\/2026\/01\/14\/uvc-uv-and-ozone-facts-and-hocus-pocus\/"},"modified":"2026-01-14T14:11:18","modified_gmt":"2026-01-14T13:11:18","slug":"uvc-uv-and-ozone-facts-and-hocus-pocus","status":"publish","type":"post","link":"https:\/\/www.reven.de\/en\/2026\/01\/14\/uvc-uv-and-ozone-facts-and-hocus-pocus\/","title":{"rendered":"UVC, UV and ozone &#8211; facts and hocus-pocus"},"content":{"rendered":"\n<p>Recording III of the cci-Dialog and REVEN webinar series deals with the use of UVC, UV and ozone in ventilation systems. Furthermore, measurement technology is presented with which the efficiency of air purifiers and ventilation systems can be determined. <\/p>\n\n<h3 class=\"wp-block-heading\">New YouTube webinar videos UVC, UV and ozone<\/h3>\n\n<p>The individual topics of the third webinar were determined by the participants themselves. Speaker Sven Rentschler answered participants&#8217; questions in a completely new Q&amp;A webinar format. Here is the recording of the third webinar, which deals with UVC technologies and suitable measurement technology in ventilation technology:  <\/p>\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n\n<\/div><figcaption class=\"wp-element-caption\">Video powered by cci-Dialog &amp; REVEN GmbH<\/figcaption><\/figure>\n\n<p><br\/>By clicking on the times, you can jump directly to the various topics in the recording:  <\/p>\n\n<p><a href=\"https:\/\/www.youtube.com\/watch?v=4uEDecu-MYE&amp;t=0s\" target=\"_blank\" rel=\"noreferrer noopener\"><em>00:00<\/em><\/a> Intro and webinar opening by Andreas Graf-Matzner  <\/p>\n\n<p><em><a href=\"https:\/\/www.youtube.com\/watch?v=4uEDecu-MYE&amp;t=218s\" target=\"_blank\" rel=\"noreferrer noopener\">03:38<\/a><\/em> Start of the presentation and introduction of Sven Rentschler  <\/p>\n\n<p><em><a href=\"https:\/\/www.youtube.com\/watch?v=4uEDecu-MYE&amp;t=455s\" target=\"_blank\" rel=\"noreferrer noopener\">07:35<\/a><\/em> Questions, facts and mumbo jumbo about UV, UVC and ozone  <\/p>\n\n<p><em><a href=\"https:\/\/www.youtube.com\/watch?v=4uEDecu-MYE&amp;t=2737s\" target=\"_blank\" rel=\"noreferrer noopener\">45:37<\/a><\/em> Questions and facts about measurement technology in ventilation technology  <\/p>\n\n<p><em><a href=\"https:\/\/www.youtube.com\/watch?v=4uEDecu-MYE&amp;t=3030s\" target=\"_blank\" rel=\"noreferrer noopener\">50:30<\/a><\/em> Closing by Andreas Graf-Matzner and credits<\/p>\n\n<p><br\/>Further additional information can also be found in this blog article:<\/p>\n\n<figure class=\"wp-block-embed is-type-wp-embed is-provider-reven wp-block-embed-reven\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"wp-embedded-content\" data-secret=\"71XvFHpbJQ\"><a href=\"https:\/\/www.reven.de\/2021\/03\/08\/forschungsbericht-ozon-und-uvc-in-kuechenlueftung\/\">Neuer Forschungsbericht zu Ozon und UVC in der K\u00fcchenl\u00fcftung<\/a><\/blockquote><iframe class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8220;Neuer Forschungsbericht zu Ozon und UVC in der K\u00fcchenl\u00fcftung&#8221; &#8212; REVEN\" src=\"https:\/\/www.reven.de\/2021\/03\/08\/forschungsbericht-ozon-und-uvc-in-kuechenlueftung\/embed\/#?secret=zwXQrmkuRv#?secret=71XvFHpbJQ\" data-secret=\"71XvFHpbJQ\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe>\n<\/div><\/figure>\n\n<h2 class=\"wp-block-heading wp-embed-aspect-16-9 wp-has-aspect-ratio has-text-color\" id=\"folgen-sie-uns\" style=\"color:#f18700\"><br\/><\/h2>\n\n<h2 class=\"wp-block-heading wp-embed-aspect-16-9 wp-has-aspect-ratio has-text-color\" id=\"folgen-sie-uns\" style=\"color:#f18700\"><strong>Follow us on social media<\/strong><\/h2>\n\n<p class=\"wp-embed-aspect-16-9 wp-has-aspect-ratio\">Stay up to date! Take a look at our culture! 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<\/p>\n","protected":false},"author":4,"featured_media":21191,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"off","_et_pb_old_content":"","_et_gb_content_width":"","inline_featured_image":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[177,170],"tags":[176,169,174],"class_list":["post-21190","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-air-purifier","category-kitchen-ventilation","tag-aerosolabscheidung","tag-kitchen-ventilation","tag-technologies"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.4 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>UVC, UV and ozone - facts and hocus-pocus - REVEN<\/title>\n<meta name=\"description\" content=\"New REVEN YouTube webinar with Sven Rentschler on facts and mumbo jumbo about UVC, UV &amp; ozone in 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