What is the recommended frequency for draining and disinfecting whirlpools to prevent illness?

The recommended frequency for draining and disinfecting whirlpools is weekly because this schedule helps maintain optimal hygiene and sanitation standards. Regular maintenance is crucial in preventing the growth of bacteria and other pathogens that thrive in warm, moist environments like whirlpools. Weekly disinfection ensures that the water remains clean and safe for users, minimizing the risk of skin infections, respiratory issues, or other waterborne illnesses.

Other frequency options such as daily, monthly, or yearly may not provide adequate protection. Draining and disinfecting daily might be excessive and impractical for most facilities, whereas monthly or yearly schedules could leave whirlpools susceptible to contamination over extended periods, which can negatively affect users' health.