Standard stair lifts are designed around an average rider. Not everyone is average, and a lift that is too small is uncomfortable at best and unsafe at worst. A heavy duty stair lift is built for riders who need more room and more capacity.
What is different about it
- A higher rated weight capacity
- A wider seat, with more space between the armrests
- A stronger motor and drive
- A reinforced seat frame and footrest
In every other respect it works like any stair lift: battery powered, with a seat belt, a swivel at the top and safety sensors.
Who should consider one
- Anyone whose weight is near or above the limit of a standard model
- Taller or broader riders who find a standard seat cramped
- People who want extra room because of a hip or back condition
- Households where riders of different sizes will share the lift
Why the right capacity matters
The rating is a safety limit, and it should never be treated as a rough guide. A lift that regularly carries more than it was designed for will wear out sooner and may not stop as intended.
Will it fit my stairs?
A wider seat needs a little more clearance. Most staircases have enough, but on a narrow stair the surveyor will check the width at knee and shoulder height, and confirm there is room to swivel at the top.
What to compare
- Rated capacity
- Seat width and depth
- Folded width, which decides how much stair is left for walking
- Whether a power swivel is available
Our heavy duty model
We install the Indy XL, the heavy-duty member of the Indy range, alongside the compact Indy Pinnacle. Both are described on our stair lifts page.
Beyond the stair lift
If a stair lift is not suitable for any reason, a home elevator removes transfers altogether.
Try the fit
Nationwide Lifts of Pennsylvania will measure your stairs and talk through the options in private. Call 570-217-8426 or request a free home assessment.