No. Do not immerse the unit or rinse the electric grid with water. Wipe the exterior with a soft, damp cloth and dry it thoroughly. Do not use harsh solvents.
QH50C-20W Bug Zapper FAQ
Can I wash the insect killer with water?
Is the insect killer safe around children and pets?
The external protective grille helps prevent accidental contact with the internal high-voltage grid. However, the unit should still be installed out of reach of children and pets and used only as directed.
Where should the insect killer not be used?
Do not use it in barns, stables or areas containing flammable gases, explosive dust, liquids or hazardous chemicals. Do not place it in standing water or poorly ventilated spaces.