The International Residential Code Requirement
According to the International Residential Code, which is a set of guidelines and regulations for construction in the U.S., a walk-in shower must be at least 30 by 30 in size. This means that a shower with these dimensions is a legal requirement for any new home construction. A 30 by 30 shower may limit the available space for movement, but it can still provide a refreshing shower experience. However, it is important to note that the International Residential Code sets the minimum requirement, and it is always recommended to go bigger if space permits.The Recommendation of the National Kitchen and Bath Association
The National Kitchen and Bath Association (NKBA) recommends a larger shower size of 36 by 36 for a comfortable walking space in a shower. The NKBA is a professional organization that provides design, educational, and networking opportunities for kitchen and bath professionals. This size is a suggestion for a comfortable and functional shower experience. Key point: While the International Residential Code outlines the legal minimum requirement, it is always good to follow industry recommendations for a better and more comfortable showering experience.Comparison of the Minimum Sizes
The difference between the legal minimum size and the industry recommendation of 36 by 36 is not significant; however, the extra 6 inches of width and length can make a big difference in comfort. A 30 by 30 shower can feel cramped, especially when trying to move around, while a 36 by 36 shower can provide ample space while still fitting in a smaller bathroom. Key point: A few extra inches in a shower can increase comfort levels and provide a more relaxing shower experience.Pros and Cons of a Smaller Walk-in Shower
Pros:- A smaller shower can fit in a tiny bathroom space.
- It is cost-effective as it requires less material and labor.
- A smaller shower can lead to less water usage
- A smaller shower can feel cramped and limit movement.
- People with mobility issues may find maneuvering difficult with a smaller shower size.
- A smaller shower can decrease the resale value of your home.
Pros and Cons of a Larger Walk-in Shower
Pros:- A larger shower provides more comfortable space to shower and move around.
- Larger showers can accommodate multiple people.
- A larger shower can add value to your home during resale.
- A larger shower may not fit in a small bathroom space.
- A larger shower may be more expensive due to the increased material and labor requirement.
- A larger shower requires more water usage, which can be a concern for some homeowners and the environment.