An elderly woman with curly gray hair using a stair lift near a window in a home.

SL600HD

Need a lift? The Pinnacle SL600HD is here to help you take that step towards accessing every floor in your home. With a higher lifting capacity of 600 lb, this seat is here to ensure you have a secure and comfortable ride to the next floor.

Pinnacle Heavy-Duty Stairlift

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Harmar Pinnacle SL600HD

    • Direction limit switches

    • Final limit switch

    • Footrest obstruction sensors

    • Seat swivel interlock

    • Constant pressure controls

    • Retractable seat belt

    • Chassis obstruction sensors

    • Overspeed brake

    • Weight capacity
      • 600 lb (272 kg)

    • Incline Limits
      • 27° - 48° (inclines above 45° may require local jurisdiction approval)

    • Speed
      • 14 FPM

    • Folded Width
      • 16.5" from wall

    • Track Length
      • 15'6" standard; up to 40'

    • Seat size
      • 18.5" x 14"

    • Drive System
      • Patented nylon polymer gear rack
      • Helical worm gear

    • Outdoor
      • No

    • Safety Features
      • 85° seat swivel interlock
      • Centrifugal overspeed brake
      • Footrest obstruction sensors
      • Lockable battery and breaker switch
      • Motor break
      • Obstruction sensors
      • Seat belt

    • Options
      • Key lock
      • Extra rail
      • Manual lowering tool

  • Warranty :

    • Warranty : 3-Year Parts

    • 10-Year on Gear Rack

    • 1-Year Battery

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A person holding a remote control next to a beige medical examination chair in a clinical setting.
A lift chair with a footrest in a home setting.
Car seatbelt with a buckle latch, button, and adjustable strap on a beige car seat.
Hospital beige medical chair with armrest, seatbelt, and window in background.
Older woman sitting on a stairlift by window with trees outside.
Medical chair or recliner next to a window in a beige-colored room.

Assembled in the USA

Efficient motor with a nylon polymer gear/worm drive provides up to 60 up and down cycles on batteries during a power outage.

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Safety first! Buckle up with the seat belt for a safer trip up and down your stairs.

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