[Amps] Water cooled amp question

[G3rzp@aol.com]

In a message dated 05/03/2005 16:31:26 GMT Standard Time, r at somis.org  writes:

Peter --  Which is the better coolant, pure ethylene glycol or pure  
water?



Dunno!!
 
Just that reading about WW2 aeroplanes, they refer to glycol cooling. I  
suspect pure glycol may be better.
 
As G3SEK originally trained as a chemist, this is probably really a  question 
for him (although he once claimed that his Ph.D taught him only two  things - 
one was how to follow a recipe, and the other was how to pour half a  pint 
into a pint pot without spilling any!)
 
73
 
Peter G3RZP