#ventilation — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #ventilation, aggregated by home.social.
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On Condensation Management - Learn how you can best avoid problems with condensation, damp and mould in winter. #mould #condensation #ventilation - https://www.earth.org.uk/note-on-condensation-management.html
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On Condensation Management - Learn how you can best avoid problems with condensation, damp and mould in winter. #mould #condensation #ventilation - https://www.earth.org.uk/note-on-condensation-management.html
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Providing venue ventilation for COVID-19 is a critical, overlooked problem, as we now know COVID-19 is spread via small droplet aerosols.
https://www.conferencesthatwork.com/index.php/venues/2021/04/venue-ventilation-pandemics
#meetings #AirQuality #safety #ventilation #requirements #venues #COVID #eventprofs
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Providing venue ventilation for COVID-19 is a critical, overlooked problem, as we now know COVID-19 is spread via small droplet aerosols.
https://www.conferencesthatwork.com/index.php/venues/2021/04/venue-ventilation-pandemics
#meetings #AirQuality #safety #ventilation #requirements #venues #COVID #eventprofs
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#England risks building new #death traps; experts warn of overheating crisis
1/2 of plans drawn up by #councils, local #authorities require new #buildings to have a #cooling or #ventilation to prevent #overheating
Nearly all #English councils intend to include #green infrastructure in new housing developments only 1/4 use a recognised tool that would ensure this.
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#England risks building new #death traps; experts warn of overheating crisis
1/2 of plans drawn up by #councils, local #authorities require new #buildings to have a #cooling or #ventilation to prevent #overheating
Nearly all #English councils intend to include #green infrastructure in new housing developments only 1/4 use a recognised tool that would ensure this.
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In Belgium, #workplace #heat thresholds are explicit:
- 29°C for #office work
- 26°C for moderate work (such as shelf stacking)
- 22°C for heavy work (such as #warehousing, #construction)
- 18°C for very heavy work (such as #roadwork)When these temperatures are exceeded, #Belgian #employers must take measures such as #cooling, #ventilation, extra breaks and providing drinks
[2/2]
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In Belgium, #workplace #heat thresholds are explicit:
- 29°C for #office work
- 26°C for moderate work (such as shelf stacking)
- 22°C for heavy work (such as #warehousing, #construction)
- 18°C for very heavy work (such as #roadwork)When these temperatures are exceeded, #Belgian #employers must take measures such as #cooling, #ventilation, extra breaks and providing drinks
[2/2]
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Despite what some have been saying, I do not hate in-person meetings. When they're safe, I design, facilitate, and attend them.
https://www.conferencesthatwork.com/index.php/eventprofs/2021/03/i-do-not-hate-in-person-meetings
#events #COVID #MeetingSafely #ventilation #eventprofs #assnchat
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Despite what some have been saying, I do not hate in-person meetings. When they're safe, I design, facilitate, and attend them.
https://www.conferencesthatwork.com/index.php/eventprofs/2021/03/i-do-not-hate-in-person-meetings
#events #COVID #MeetingSafely #ventilation #eventprofs #assnchat
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For the last two years I think about building a piece of home automation that shuts off the AC when the outside temperature and humidity fall below a certain threshold and then switch to ventilation.
After experimenting with #esp32 I think the sensors and controllers are doable.
The ventilation is not solved yet. I have to add it to my room in a way that it doesn't become a cold bridge in winter. So probably something that I can close completely in Winter.
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For the last two years I think about building a piece of home automation that shuts off the AC when the outside temperature and humidity fall below a certain threshold and then switch to ventilation.
After experimenting with #esp32 I think the sensors and controllers are doable.
The ventilation is not solved yet. I have to add it to my room in a way that it doesn't become a cold bridge in winter. So probably something that I can close completely in Winter.
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An alert for all event planners: scientists have found that high CO2 levels in the air we breathe pose a double threat for viral contagion
https://www.conferencesthatwork.com/index.php/meeting-industry/2024/06/viral-contagion
#AirQuality #COVID #IndoorAirSafety #IAQ #Ventilation #health
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An alert for all event planners: scientists have found that high CO2 levels in the air we breathe pose a double threat for viral contagion
https://www.conferencesthatwork.com/index.php/meeting-industry/2024/06/viral-contagion
#AirQuality #COVID #IndoorAirSafety #IAQ #Ventilation #health
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On Condensation Management - Learn how you can best avoid problems with condensation, damp and mould in winter. #mould #condensation #ventilation - https://www.earth.org.uk/note-on-condensation-management.html
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On Condensation Management - Learn how you can best avoid problems with condensation, damp and mould in winter. #mould #condensation #ventilation - https://www.earth.org.uk/note-on-condensation-management.html
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Taking a shit out of a window
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Taking a shit out of a window
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I tested the Tymewear VitalPro Breathing & Heart Rate strap so you don’t have to.
Find my review, why it is at the same time revolutionary and yet not useful for myself (despite me being the core target group as engaged self-coached athlete and data nerd) and what to make out of the VitalPro Data (including a how to to configure Intervals.icu analytics) via the following link.
#Tymewear #VitalPro #Endurancetraining #respiration #ventilation
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I tested the Tymewear VitalPro Breathing & Heart Rate strap so you don’t have to.
Find my review, why it is at the same time revolutionary and yet not useful for myself (despite me being the core target group as engaged self-coached athlete and data nerd) and what to make out of the VitalPro Data (including a how to to configure Intervals.icu analytics) via the following link.
#Tymewear #VitalPro #Endurancetraining #respiration #ventilation
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#ventilation : the provision of fresh air
- French: ventilation
- German: die Erörterung
- Italian: ventilazione
- Portuguese: ventilação
- Spanish: ventilación
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Try our new word guessing game @ https://24hippos.com
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#ventilation : the provision of fresh air
- French: ventilation
- German: die Erörterung
- Italian: ventilazione
- Portuguese: ventilação
- Spanish: ventilación
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Try our new word guessing game @ https://24hippos.com
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Dans de nombreux bâtiments, la ventilation reste synonyme de courants d’air, de bruit et d’inconfort.
La ventilation par induction propose une diffusion plus homogène et plus discrète, tout en s’intégrant davantage à l’architecture des espaces.
Une approche pensée autant pour le confort que pour la conception des bâtiments.
https://capitaldurable.com/ventilation-par-induction-le-confort-sans-courant-dair/
#ventilation #constructiondurable #qualitedelair #batimentdurable
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Si vous avez mal à la tête en sortant du Musée en Herbe (exposition « Admirez les tous »), ce n'est pas que le bruit des petits et des grands, mais surtout la saturation en CO2 !
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Réunion is an island located in the Indian Ocean, east of Madagascar, colonized by France.
The island's new arrivals terminal at La Réunion Roland Garros Airport (RUN) is considered the world's first bioclimatic airport terminal in a tropical zone.
Designed by AIA Life Designers, the terminal uses trade winds for cooling, and achieves a temperature reduction of 5 to 7 degrees Celsius compared to conventional construction methods.
#Architecture #Bioclimate #Ventilation
https://www.euronews.com/my-europe/2026/05/11/reunion-airport-gets-a-bioclimatic-terminal-the-first-in-the-tropics -
Réunion is an island located in the Indian Ocean, east of Madagascar, colonized by France.
The island's new arrivals terminal at La Réunion Roland Garros Airport (RUN) is considered the world's first bioclimatic airport terminal in a tropical zone.
Designed by AIA Life Designers, the terminal uses trade winds for cooling, and achieves a temperature reduction of 5 to 7 degrees Celsius compared to conventional construction methods.
#Architecture #Bioclimate #Ventilation
https://www.euronews.com/my-europe/2026/05/11/reunion-airport-gets-a-bioclimatic-terminal-the-first-in-the-tropics -
Nichts beunruhigt mich so sehr, wie wenn mir jemand ungefragt vehement versichern muss, ich solle mir über etwas keine Sorgen machen …
#PandemicIsNotOver #Airborne #Virus #MaskUp #CleanAir #Ventilation
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Can houseplants really purify the air in your home? What the science actually says
#Houseplants #IndoorAirQuality #AirPurifier #HealthyHome #Science #HomeCare #Wellness #IndoorPlants #CleanAir #HEPA #NASA #Ventilation #Sustainability #Pollution #Plants
https://the-14.com/can-houseplants-really-purify-the-air-in-your-home-what-the-science-actually-says/ -
Can houseplants really purify the air in your home? What the science actually says
#Houseplants #IndoorAirQuality #AirPurifier #HealthyHome #Science #HomeCare #Wellness #IndoorPlants #CleanAir #HEPA #NASA #Ventilation #Sustainability #Pollution #Plants
https://the-14.com/can-houseplants-really-purify-the-air-in-your-home-what-the-science-actually-says/ -
My review of the AirSpot portable CO₂ air quality monitor—tiny, data-rich, and app-connected at a reasonable price.
#AirQuality #CO2Monitoring #IndoorAirQuality #HealthyBuildings #Ventilation #post
https://www.conferencesthatwork.com/index.php/review/2026/04/air-quality-monitor
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My review of the AirSpot portable CO₂ air quality monitor—tiny, data-rich, and app-connected at a reasonable price.
#AirQuality #CO2Monitoring #IndoorAirQuality #HealthyBuildings #Ventilation #post
https://www.conferencesthatwork.com/index.php/review/2026/04/air-quality-monitor
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My review of the AirSpot portable CO₂ air quality monitor—tiny, data-rich, and app-connected at a reasonable price.
#AirQuality #CO2Monitoring #IndoorAirQuality #HealthyBuildings #Ventilation
https://www.conferencesthatwork.com/index.php/review/2026/04/air-quality-monitor
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My review of the AirSpot portable CO₂ air quality monitor—tiny, data-rich, and app-connected at a reasonable price.
#AirQuality #CO2Monitoring #IndoorAirQuality #HealthyBuildings #Ventilation
https://www.conferencesthatwork.com/index.php/review/2026/04/air-quality-monitor
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My review of the AirSpot portable CO₂ air quality monitor—tiny, data-rich, and app-connected at a reasonable price.
https://www.conferencesthatwork.com/index.php/review/2026/04/air-quality-monitor
#AirQuality #CO2Monitoring #IndoorAirQuality #HealthyBuildings #Ventilation #newpost
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My review of the AirSpot portable CO₂ air quality monitor—tiny, data-rich, and app-connected at a reasonable price.
https://www.conferencesthatwork.com/index.php/review/2026/04/air-quality-monitor
#AirQuality #CO2Monitoring #IndoorAirQuality #HealthyBuildings #Ventilation #newpost
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Heat Recovery Ventilator (HRV) — Operating Principle
A recuperator (heat recovery unit) transfers heat from exhaust air to incoming fresh air without mixing the two streams.
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How It Works
Two airflows:
Exhaust air (warm, from indoors)
Supply air (cold, from outside)
They pass through a heat exchanger:
separated by plates or channels
no direct mixing
heat transfers through the material (conduction)
Result: → supply air is preheated
→ exhaust air is cooled
→ overall heat loss is reduced---
Types of Recuperators
1. Plate Heat Exchanger
aluminum or plastic plates
efficiency: ~60–90%
no moving parts
2. Rotary (Wheel) Heat Exchanger
rotating drum
transfers heat and some moisture
efficiency: up to ~85–90%
3. Counterflow Heat Exchanger
air streams move in opposite directions
highest efficiency: up to ~95%
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What Is Transferred
heat (primary)
sometimes moisture (in enthalpy units)
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Efficiency Example
outside: 0°C
indoor: +22°C
after recovery: ~16–20°C
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Advantages
reduced heating energy demand
continuous ventilation without major heat loss
improved indoor air quality
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Limitations
frost formation in winter (needs bypass or preheater)
filter maintenance required
upfront cost
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Core Idea
A recuperator doesn’t generate heat — it recovers and reuses it.
#HVAC #HeatRecovery #HRV #ERV #EnergyEfficiency #Ventilation #IndoorAirQuality #AirExchange #HeatExchanger #SustainableLiving #GreenBuilding #EnergySaving #HomeComfort #SmartHome #BuildingEngineering #ClimateControl #EcoTech #Airflow #FreshAir #LowEnergy #PassiveHouse #NetZero #HomeImprovement #Engineering #CleanAir
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My review of the AirSpot portable CO₂ air quality monitor—tiny, data-rich, and app-connected at a reasonable price.
#AirQuality #CO2Monitoring #IndoorAirQuality #HealthyBuildings #Ventilation #newpost
https://www.conferencesthatwork.com/index.php/review/2026/04/air-quality-monitor
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My review of the AirSpot portable CO₂ air quality monitor—tiny, data-rich, and app-connected at a reasonable price.
#AirQuality #CO2Monitoring #IndoorAirQuality #HealthyBuildings #Ventilation #newpost
https://www.conferencesthatwork.com/index.php/review/2026/04/air-quality-monitor
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My review of the AirSpot portable CO₂ air quality monitor—tiny, data-rich, and app-connected at a reasonable price.
https://www.conferencesthatwork.com/index.php/review/2026/04/air-quality-monitor
#newpost #AirQuality #CO2Monitoring #IndoorAirQuality #HealthyBuildings #Ventilation
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My review of the AirSpot portable CO₂ air quality monitor—tiny, data-rich, and app-connected at a reasonable price.
https://www.conferencesthatwork.com/index.php/review/2026/04/air-quality-monitor
#newpost #AirQuality #CO2Monitoring #IndoorAirQuality #HealthyBuildings #Ventilation
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My review of the AirSpot portable CO₂ air quality monitor—tiny, data-rich, and app-connected at a reasonable price.
https://www.conferencesthatwork.com/index.php/review/2026/04/air-quality-monitor
#AirQuality #CO2Monitoring #IndoorAirQuality #HealthyBuildings #Ventilation
