How do walk-in tubs with wide doors accommodate seniors using wheelchairs?

Some walk-in tubs have outward-opening doors and seat arrangements intended for a transfer from a wheelchair. A standard walk-in model may still require stepping and turning. Compare the clear opening, seat height and transfer space with the wheelchair and the user's abilities. Have the installer and, where appropriate, a therapist check the arrangement. A quoted door width alone does not establish wheelchair accessibility.