Hyperbaric oxygen therapy HBOT systems include soft-shell and hard-shell hyperbaric chambers in different sizes, sit-up and lay-down chamber styles, available pressure ranges from 1.3 to 2.0 ATA, reinforced zipper designs, visibility windows, airflow and cooling support, compressors, oxygen concentrators, controls, and support components. These systems are designed for home wellness users, recovery-focused individuals, professional wellness centers, and clinical-style environments.