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Rum wash and ULWD elements?
Posted: Thu Oct 12, 2023 10:19 am
by Jim Tom
For those of you using these ( I have for years) do you initially blast them all the way on to heat up the wash or gradually ramp them up? I have lately been wondering if using them at full blast may lead to scorching. I haven't noticed any burnt taste in my spirits and my washes are always dry but I'm always looking to improve my technique.
What say you?
Thanks,
JT
Re: Rum wash and ULWD elements?
Posted: Thu Oct 12, 2023 10:31 am
by Salt Must Flow
I once fermented in my boiler, fired up the element full power and stripped at at 5500W. I didn't notice anything out of the ordinary until I drained the boiler. The element looked weird. I pulled the element out and found yeast baked onto the surface of the element. I forgot to thoroughly pre-mix the boiler before turning the element on so the settled yeast baked onto the element. I was able to get it all off, but I won't be forgetting that step any time soon.
My point is, I'd probably just inspect your element and see if anything gets baked onto it.
Re: Rum wash and ULWD elements?
Posted: Thu Oct 12, 2023 12:00 pm
by NZChris
Full power until the head just starts to warm, then dial it back so that it holds the temperature without producing for a hour, giving it a chance to form extra esters.
Re: Rum wash and ULWD elements?
Posted: Thu Oct 12, 2023 1:14 pm
by Jim Tom
NZChris wrote: ↑Thu Oct 12, 2023 12:00 pm
Full power until the head just starts to warm, then dial it back so that it holds the temperature without producing for a hour, giving it a chance to form extra esters.
Actually, after it is up to temp I keep the column in full reflux for an hour for that very reason.