Does a cold plunge tub need to be outside?

No, a cold plunge tub does not need to be outside; it can be used indoors as well. The JUGRFIT Cold Plunge is versatile enough for indoor or outdoor placement, allowing for flexibility based on your living situation. Many users prefer keeping it indoors to ensure it’s easily accessible, regardless of weather conditions. For example, someone with a home gym might find that having it indoors encourages more frequent use. PRO TIP: Ensure proper ventilation indoors to avoid humidity buildup. This product might not be ideal for spaces with limited drainage or ventilation.