I know from reading previous posts on this forum that I need to purchase 2 canning elements for my stove. (MIL got me a new Presto canner for Christmas, so now I can run two at once!) However, I have limited funds to purchase the canning elements. Ebay has several ranging from $35 to $45 (including shipping). However, I have seen them elsewhere on the internet for upwards of $80 or $100.