ProVap 18-20 Li

PLEASE NOTE: Ships directly from the manufacturer. Please allow up to 2-3 weeks for delivery.

No need for a generator or heavy car batteries! The ProVap 18-20 Li is cordless and can be used with a DeWalt, Milwaukee, Makita or Bosch batteries. Batteries are not included but are available almost everwhere tools are sold.

Includes a NEW ProVap dispenser, which is an integral part of the vaporizer. You now can adjust the amount of oxalic acid you’re vaporizing into the hive from 1-4 grams with a simple twist of the dial! With the included dispenser, there’s no need to flip the vaporizer to get the oxalic acid into the heating vessel! There’s also no measuring of the oxalic acid. You just set the dispenser dial to the number of grams you desire, dip the dispenser into the oxalic acid, (where it will “grab” the oxalic acid, then place the dispenser into the PV18 “chimney”. Hold and push down on the dispenser tube until you feel it lock it into place and tap the dispenser top to disburse the oxalic acid into the heating chamber. Easily adjust for each hive dosage by merely twisting the dial! Since there is no “flipping” of the vaporizer, hives on pallets are now a breeze.

This vaporizer is most easily used from the back of the hive by drilling a 7/8” hole in the center of the bottom board but can be used at the front entrance as well. The ProVap 18-20 Li takes 1-1.5 minutes to reach a pre-set operating temperature of 230°C. When vaporizing with 2 grams of oxalic acid, the process takes approximately 20 seconds per hive. Additional grams will require a slightly longer time.

Note: if your Oxalic Acid is bone dry, mist it slightly with water to allow it to “catch” in the vaporizer.