• Posts
  • RSS
  • ◂◂RSS
  • Contact

  • Non-Elevated Air Purifiers

    December 22nd, 2022
    covid-19
    Last year for Christmas gatherings at my dad's house I put together wall-mounted filter cubes, to get them up and out of the way. This time around this seemed like too much hassle, so I put one together on top of the piano, one in a bookcase, and used one commercial purifier:

    It's double-ended because I had an extra fan. You do need to remember to turn on both fans. Probably would be slightly more effective if I'd put a partition in the middle to make it actually be two independent cubes. I used the 12x20 filters from my ceiling fan air purifier project.

    The kitchen has a commercial purifier, which has a similar capacity to the filter cubes while taking less space. If I wanted to run these all the time I might buy several commercial purifiers, but since these are just for occasional use that seems less worth it.

    For the living room, Julia had the clever idea of using a part of the built-in shelving that was exactly the right size:

    This is only two filters worth, but I still feel a lot of airflow from the fans. It's a good location for not being in the way, though we did need to talk to the kids about leaving it alone since it would be easily damaged if bumped.

    I should make some shrouds for the fans.

    Comment via: facebook, lesswrong, mastodon

    Recent posts on blogs I like:

    Vegan nutrition notes

    I just got comprehensive blood test results and it seems my nutritional numbers are in decent shape (vitamin D, B12, etc) after being vegan for over a year, which is a good sign that I’m probably doing most things okay. Also, I feel good, my weight hasn’t…

    via Home June 2, 2023

    How much to coerce children?

    What's "for their own good"? The post How much to coerce children? appeared first on Otherwise.

    via Otherwise May 29, 2023

    Some mistakes I made as a new manager

    the trough of zero dopamine • managing the wrong amount • procrastinating on hard questions • indefinitely deferring maintenance • angsting instead of asking

    via benkuhn.net April 23, 2023

    more     (via openring)


  • Posts
  • RSS
  • ◂◂RSS
  • Contact