What is the minimum clear width for a shower access and egress opening?

The minimum clear width for a shower access and egress opening is established as 22 inches to ensure ease of entry and exit while also accommodating various user needs, including those with mobility challenges. This dimension aligns with accessibility standards and building codes, promoting safety and convenience in bathroom design. An opening that is too narrow could restrict movement, lead to potential accidents, and inhibit access for users with disabilities or those carrying items. Therefore, a clear width of 22 inches serves to create an accommodating space that meets both functional requirements and safety standards within residential settings.