[Amps] Alternative cooling strategies for SB-220?

[donroden at hiwaay.net]

Add a spigot to the return line for morning coffee or afternoon tea.
Don WA4NPL


Quoting "Dave White" <mausoptik at btinternet.com>:
> Or build something with a water cooled tube.  Or even a vapour phase  
> cooled tube as per the 'Stanley Steamer' in the old Eimac bulletin.   
> The latter using the latent heat of evaporation is the most  
> effective cooling method of the lot
>
> Cheers
> Dave G0OIL