Botron Company is a specialist in ESD safety equipment and materials, including their B496203 overhead ionizer. A question we occasionally get on this product is whether its rated 110V input is a hard-and-fast rule, or if the product has a setting or adapter that allows it to run on 220V. Is this the case?
Sadly, no. The device is locked to its 110V input and cannot adapt or adjust to 220V. This does not mean you cannot use 220V, but you would need a separate, additional device to step the 220V down to 110V prior to supplying this ionizer. The device itself cannot be made to handle 220V directly.