[SML] Apollo scrollers

[Dale Farmer]

Fans like that all come from the same half dozen factories in china.  If 
the manufacturer and part number doesn't turn up someone selling a 
replacement fan, then what Phil said, but also you need to get the same 
CFM (cubic feet per minute) rating.   Fans that look identical at first 
glance, but are dramatically louder due to having to move more air 
through the same opening.

--Dale

On 1/8/2015 3:56 PM, Phil Haney via Stagecraft wrote:
> And if they don't have a manufacturer and part number on them, there 
> should be a plate somewhere stating the voltage and current on the 
> fan. Then measure diagonally and from side to side between mounting 
> holes (don't forget thickness) and search online...
>
>
> -Phil
>
> "Quini, quidi, quici" - I came, I saw, I played a little quidditch.
>
>
>
> On Thu, Jan 8, 2015 at 10:45 AM, Jeffrey E. Salzberg via Stagecraft 
> <stagecraft at theatrical.net <mailto:stagecraft at theatrical.net>> wrote:
>
>     I'd be pretty surprised if those fans were specifically made for
>     those scrollers.  The fans themselves may have a manufacturer and
>     part number marked on them.
>

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