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Showing posts with the label climate

Home Ventilation Heat Exchanger

 

Loft Vent Fan Controller

  Simple loft fan rule

Typical Cold Moring Data 2-11-2020

 

New Filter Fan For Inlet Duct

I do want to increase the maximum flow rate for the inlet so an additional fan in the inlet filter should help overcome the blockage in the filter its self and heat exchanger core. New filter fan to be placed in the inlet duct. Its in a Sistema box that fits the following filter almost perfectly Features: Double-layer activated carbon filter cloth High filtration efficiency High dust holding capacity Good temperature Resistance Economical, practical and easy to install   There is an additional mesh filter to catch larger debris like leaves  Airflow Sound level

David and Greta in Conversation: The Planetary Crisis | Wildscreen Festival 2020

  Wildscreen Festival 1.47K subscribers SUBSCRIBED He's the world's best loved natural history presenter and broadcaster. She's the Swedish schoolgirl who inspired a world to sit up and take notice of the climate emergency with her Climate for School strikes. Wildscreen is thrilled to be virtually bringing them together for a very special Keynote conversation. They're separated by 77 years in age but united by one shared desire - to protect the natural world. Join them as they discuss some of the key issues facing the planet - and what we can do to mitigate against them. Speakers: Sir David Attenborough & Greta Thunberg To find out more about Wildscreen Festival, head to: https://www.wildscreen.org/festival/ Due to licensing restrictions, we cannot feature the trailers on the YouTube channel, so please view them below: https://www.youtube.com/watch?v=64R2M... https://www.youtube.com/watch?v=xDdEW...