It is generally not recommended to use any electric heater, including Lasko heaters, in a bathroom or other wet areas unless the heater is specifically designed for that purpose. Bathrooms can present safety risks due to the proximity of water and moisture, which may cause hazards such as electrical shock or damage to the heater. Lasko offers a range of products, and some models may be rated for use in damp environments, but it is essential to check the specifications of the specific heater before using it in a bathroom. It is advisable to refer to the user manual for your heater for safety guidelines and proper usage instructions. Additionally, you may want to look on the current Lasko website to explore specifications or inquire about models suitable for bathroom use.