Re: [APD] Re: Heat exchanger - was aluminum in the aquarium

["S. Hieber" <shieber at yahoo_com>]

Yes. I looked too. I have case fans that turn that slowly
but only the faster ones move that much air. Found a few
fans rated about 20+ db at about 40cfm but that's still
over ten times the noise energy compared to the Silenx
rating.

sh
--- Tom Wood <tomwood2 at flash_net> wrote:

> "Can you find out how the measurement was made?"
> 
> I don't see that on their site. It is quiet though. It's
> in a bedroom with a 
> PC that's left on, and the PC fans cover this one up, so
> maybe I'm just used 
> to it.
> 
> One other thing I had to do was thoroughly isolate the
> airflow from the tank 
> itself to avoid pulling warm air off the tank. The tank
> is fully enclosed 
> except for the front pane, so I have this fan pointed
> straight up at the top 
> of the cabinet, which is about eye level. (The tank sits
> up high.) The 
> cabinet includes a storage compartment to one side, and
> that is where the 
> air intake is located, with the fan on top of that and a
> forced flow through 
> the radiator in between.
> 
> TW 
> 
> 
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=====
--- Christel Kassellman is returning to America! ---
The Northeast Council of Aquarium Societies will feature Christel, author of _Aquarium Plants_, among its speakers at its 30th Annual Convention. It's the longest running consecutive general tropical fish convention in the country and one of the most fun to attend. 

March 18-20, 2005
Marriott Hotel, Farmington, CT
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