[Heathkit] sb200/220 fan

Fri, 29 Nov 2002 17:21:26 -0500

Its also real simple to tear down the fan, clean and relube.
Amazing how well a freshened up one performs.

On the same tack, the stock fan is marginal for graphite plate 3-500's. Alan
Harbach offered a higher speed version that was nice, particularly for
contesting. I dont know if the new owner has continued with it.

Carl

----- Original Message -----
From: "Jim Shorney" <[email protected]>
To: <[email protected]>
Sent: Friday, November 29, 2002 3:07 PM
Subject: Re: [Heathkit] sb200/220 fan

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> On Fri, 29 Nov 2002 14:53:23 -0500, Carl Huether wrote:
>
> >"Enough to do the job"
> >Its never been actually specified. The 220 fan moves a serious amount of
> >air.
>
>
> Not an answer to the question, but Rich Measures has some nice things
> to say about the SB220 cooling system on his web site:
>
> http://www.vcnet.com/measures/sb220ci.html
>
>
>
> - --
> Jim Shorney      -->.<--Put complaints in this box
> [email protected]
> [email protected]
> Ham Radio NU0C
> Lincoln, NE, USA
> EN10PT
> http://incolor.inetnebr.com/jshorney/
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