18" Mariner Rehab Shower Commode Chair

The Invacare Mariner Rehab Shower Chair with 18" seat width features an all aluminum frame and stainless steel hardware, making it completely rust-resistant and ideal for use in the shower. It is lightweight, durable, and folds easily for transport or storage. This chair fits over most standard and elongated bowls for over-the-toilet use. This chair has a 300lbs weight capacity.

  • Folds easily for transport or storage
  • Ideal for use in the shower.
  • The shower chair unit fits over most standard and elongated toilet bowls.
  • The NEW all aluminum frame and stainless steel hardware provides optimum rust resistance.
  • Removable pan, pan holder, and safety strap included.




Overall Height: 39" (floor to top of push handle)
Seat To Floor Height: 22-3/4" (floor to top of seat)
Seat To Arm Height: 8" (top of seat to top of armrest)
Back Height: Top of seat to upholstery top: 15-1/2"
Footrest: From top of seat: min. 13", max. 18"
Overall Width: Open: 26-1/2" (hand rim to hand rim) Folded: 12"
Back Width: 18"
Seat Width: 18-1/4"
Width Between Arms: 18-1/2"
Overall Depth: 32" (w/o front riggings)
Seat Depth: 18-1/4"
Product Weight: 41 lb
Product Weight Capacity: 300 lb
Quantity: 1 per case
Clearance: Front crossbrace to back edge of rear tire: 26-1/2"
Rear-wheel axle bolt to tire edge: 11-1/2"
Floor to seat base: 20-1/4"
Inside width (between side frames): 16"
Warranty: 3 Year Limited Warranty