Question: Would a larger pot, with a larger candle make more heat? Also I noticed something, when I do our pot heaters, we put the pot base that’s for catching water, under the pot, then put the candle on the base, then cover it with the pot. I don’t leave an opening at the bottom of the pot, creating more heat because it’s completely enclosed. I think a larger pot, and a larger candle would make more heat. But not 100% sure on it.