{"version":"1.0","type":"rich","provider_name":"Acast","provider_url":"https://acast.com","height":250,"width":700,"html":"<iframe src=\"https://embed.acast.com/$/65380f7fdf30c300121192bf/66e0a139f684e0b75950bf4f?\" frameBorder=\"0\" width=\"700\" height=\"250\"></iframe>","title":"Llamacroft, a bio-based Passivhaus Pt2 - Janna Laan Lomas - BS125","thumbnail_width":200,"thumbnail_height":200,"thumbnail_url":"https://open-images.acast.com/shows/65380f7fdf30c300121192bf/1725997323256-77520211-0393-40f6-8c16-f3164cbc12dd.jpeg?height=200","description":"<p>The second part of my conversation with Janna. In this episode we get into the nitty gritty of airtightness, and how we've come to appreciate its need, while not being 100% happy about the materials needed to achieve it. We talk about the importance of fresh air in your building, how C02 will make us unhealthy and sluggish, plus the best way to get the fresh air without losing all your heat.</p><p><br></p><ul><li>Grain Architecture - <a href=\"https://www.grainarchitecture.co.uk/\" rel=\"noopener noreferrer\" target=\"_blank\">https://www.grainarchitecture.co.uk/</a></li><li>Architype - <a href=\"https://www.architype.co.uk/\" rel=\"noopener noreferrer\" target=\"_blank\">https://www.architype.co.uk/</a></li><li>Llamacroft - <a href=\"https://www.llama-croft.com/\" rel=\"noopener noreferrer\" target=\"_blank\">https://www.llama-croft.com/</a></li><li>Seb Twitter - <a href=\"https://twitter.com/SebLaanLomas\" rel=\"noopener noreferrer\" target=\"_blank\">https://twitter.com/SebLaanLomas</a></li><li>CO2 Monitor - <a href=\"https://uk.rs-online.com/web/p/air-quality-monitors/2676379\" rel=\"noopener noreferrer\" target=\"_blank\">https://uk.rs-online.com/web/p/air-quality-monitors/2676379</a></li><li>No more digging -<a href=\"https://nomoredigging.co.uk/\" rel=\"noopener noreferrer\" target=\"_blank\"> https://nomoredigging.co.uk/</a></li><li>Stop Digging - <a href=\"https://stopdigging.co.uk/\" rel=\"noopener noreferrer\" target=\"_blank\">https://stopdigging.co.uk/</a></li><li>Firth Construction - <a href=\"https://www.firthconstruction.co.uk/\" rel=\"noopener noreferrer\" target=\"_blank\">https://www.firthconstruction.co.uk/</a></li><li>Centre for Alternative Technology CAT - <a href=\"https://cat.org.uk/\" rel=\"noopener noreferrer\" target=\"_blank\">https://cat.org.uk/</a></li><li>IndiNature - <a href=\"https://www.indinature.co/\" rel=\"noopener noreferrer\" target=\"_blank\">https://www.indinature.co/</a></li><li>Insulation Saw! - <a href=\"https://www.toolstation.com/bahco-insulation-handsaw/p97588\" rel=\"noopener noreferrer\" target=\"_blank\">https://www.toolstation.com/bahco-insulation-handsaw/p97588</a></li><li>John Gilbert Architecture - <a href=\"http://www.johngilbert.co.uk/\" rel=\"noopener noreferrer\" target=\"_blank\">http://www.johngilbert.co.uk/</a></li><li>21 Degrees (windows) - <a href=\"https://www.weare21degrees.co.uk/\" rel=\"noopener noreferrer\" target=\"_blank\">https://www.weare21degrees.co.uk/</a></li></ul><p><br></p><p><strong>Connect with me:</strong></p><p>IG -&nbsp;<a href=\"https://www.instagram.com/jeffreythenaturalbuilder/\" rel=\"noopener noreferrer\" target=\"_blank\">@jeffreythenaturalbuilder</a></p><p>Facebook -&nbsp;<a href=\"https://www.facebook.com/JeffreytheNaturalBuilder\" rel=\"noopener noreferrer\" target=\"_blank\">Jeffreythenaturalbuilder</a></p><p>Support this podcast -&nbsp;<a href=\"https://www.patreon.com/buildingsustainability\" rel=\"noopener noreferrer\" target=\"_blank\">https://www.patreon.com/buildingsustainability</a></p>","author_name":"Jeffrey Hart"}