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freebeard · 01-13-2025, 05:07 AM

IIRC there was a sand battery that stored up to 400F degrees.

I'd say one drawback is the audio signature. You'd want it in an outbuilding.

01-13-2025, 05:07 AM	#2 (permalink)
freebeard Master EcoModder Join Date: Aug 2012 Location: northwest of normal Posts: 28,834 Thanks: 8,188 Thanked 8,956 Times in 7,398 Posts	IIRC there was a sand battery that stored up to 400F degrees. I'd say one drawback is the audio signature. You'd want it in an outbuilding. __________________ . .Without freedom of speech we wouldn't know who all the idiots are. -- anonymous poster