Allows for controlled transfer of heat to vaporize the acid.
This vaporizer comes with “side” wings that serve to keep the vaporizer from overturning in the hive.
The operator must use a respirator with an organic acid filter when treating with oxalic acid as well as gloves and goggles.
So far works good I think it was a little expensive, it is about 3 times more than other ones I have viewed. Hard to tell quality between less expensive as to the one I purchased. Not complaining just saying for waft it is it is a little expensive.
The item was comparatively priced to other retailers. The instructions were easy to follow. I coupled it with a Harbor Freight 3-in-1 jumper, and it was easy to use. I'm disappointed it did not get this product sooner.