Oxavap ProVap 18-20 Oxalic Acid Vaporizer - Battery Powered
The ProVap 18-20 is a cordless oxalic acid vaporizer powered by an 18-20V lithium-ion battery — no cords, generators, or car batteries. It pairs the heavy-duty build of the ProVap 110 with a handheld cordless design and treats up to 40 hives on a single charge.
It runs on your own 18-20V Milwaukee, DeWalt, Makita, or Bosch lithium-ion battery, and its adjustable dispenser loads oxalic acid without flipping or measuring by hand.
Features
- Cordless: 18-20V lithium-ion (Milwaukee, DeWalt, Makita, Bosch); up to 40 hives per charge
- Adjustable dispenser: dials from 1–4 grams with a twist
- Fast: about 20 seconds per hive, with a brass stem and anti-spin teeth
- Serviceable: screw-in brass stem is easy to replace if damaged
Pairs Well With
- ProVap Mini by Oxavap — a lighter cordless option for smaller apiaries.
- ProVap 110 Oxalic Acid Vaporizer — the 110V commercial vaporizer.
- Varroa Mite Test & Treatment Kit — confirm mite loads before and after treatment.
Specifications
- Type: cordless handheld oxalic acid vaporizer (application tool)
- Power: 18-20V lithium-ion tool battery (battery not included)
- Battery compatibility: Milwaukee, DeWalt, Makita, Bosch
- Coverage: up to 40 hives per charge
- Dispenser: adjustable, 1–4 grams
- Speed: about 20 seconds per hive
- Stem: screw-in brass stem with anti-spin teeth (replaceable)
FAQ
Is a battery included?
No. The ProVap 18-20 runs on your own 18-20V lithium-ion tool battery, which is sold separately.
Which battery brands fit?
It accepts 18-20V Milwaukee, DeWalt, Makita, and Bosch lithium-ion batteries. Choose the variant that matches your battery platform.
How many hives can I treat per charge?
Up to 40 hives on a single charge, at about 20 seconds per hive.
How much oxalic acid does it dispense?
The adjustable dispenser dials from 1 to 4 grams with a twist, so you can set the dose without flipping or measuring by hand.
What if the brass stem gets damaged?
The brass stem screws in, so it is easy to replace if it is ever damaged.
How does it compare to the ProVap Mini?
The ProVap 18-20 is the heavy-duty unit for larger operations. The lighter ProVap Mini suits smaller apiaries of up to about 15 hives.
Always follow the rates, timing, and protective-equipment directions on your oxalic acid product's label.
