John
On Friday, November 12, 2021, <
lauradi@rcn.com> wrote:
What we have in our bedroom and in two rooms in my mother's house is this one
https://www.smarterhepa.com/products/smart-health-s
At the lowest level, it's very quiet. When one looks at the specs, it states that it has a "Clean Air Delivery Rate (CADR) of 315 m3/hr." I think for maximum virus protection, this is what one is supposed to have per *minute* not hour, but we're hoping it's better than nothing for viruses as well as allergens.
Laura Dickerson
----- Original Message -----
From: Cally Perry <cally.perry@gmail.com>
To: Austin Paul <austinjpaul@gmail.com>
Cc: Andrew Tyler via Boston-change-ringers <boston-change-ringers@cosmos.phy.tufts.edu>
Sent: Fri, 12 Nov 2021 16:53:25 -0500 (EST)
Subject: Re: Annual Meeting
As promised, I sorted out where the square dancers got the idea that Hepa
filtration was super useful.
If you go to the microCovid site (Google will find it, but this site
strips links), and put in an approximate scenario (indoors, 10 people
total, 3 feet apart, talking normally, etc., very approximate, but there's
no setting for One Person is Yelling at a time) and select the Environment
menu, one of the dropdowns is "Indoors with a HEPA filter (flow rate 5X
room size per hour) [1/4th the risk]
I haven't researched the microcovid site, but it does seem as though we
might want to pony up for an air filter.
Best,
Cally
On Sun, Oct 24, 2021 at 1:35 PM Austin Paul <austinjpaul@gmail.com> wrote:
> Hi everyone,
>
> Our Annual Guild Meeting will be Monday November 8th at 7:30 pm online (in
> stead of handbells).
>
> I will send out a zoom link closer to the time.
>
>
> Best,
> Austin
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