Steve, it is the D C induction motor/blower while the burner is on that 
causes the trouble.  After the fire stops, the big blower is still running 
without any noise at all.  The furnace is a gas or propane which I have.  73 
Ed K7UC

--------------------------------------------------
From: "Steve Dresser" <[log in to unmask]>
Sent: Tuesday, June 21, 2011 5:54 PM
To: <[log in to unmask]>
Subject: Re: R F I

> Ed,
>
> Is that an oil burner?  Does it generate RFI the whole time it's on, or 
> just
> when it starts up?
>
> Steve
>
> ----- Original Message ----- 
> From: "Ed Malmgren" <[log in to unmask]>
> To: <[log in to unmask]>
> Sent: Tuesday, June 21, 2011 18:50
> Subject: R F I
>
>
>> When I bought my furnace and A C I checked and the one I bought was the =
>> best acording to Consumers report if you believe them, it makes about =
>> thirty D Bs of noise acording to my s meter.  The S meter goes up six S =
>> units and if I remember right that would be around thirty D B s.  That =
>> is on 17 meters. I turn the danmed thing off when I am on the air on the 
>> =
>> higher bands.  73  Ed K7UC
>>