What makes Pinnacle different? It's what you don't see, the patented Helical Worm Gear and reinforced Nylon Polymer Gear Rack. This innovative drive system eliminates maintenance, provides you savings with lower energy bills, and delivers a smooth, stable ride you can rely on.
Although exceptionally compact, Pinnacle boasts a 350 lb capacity with a wide, comfortable seat that swivels at the top landing to aid in safely entering and exiting the lift. Safety sensors prevent the lift from running if the seat is not in the proper position or if something is blocking the stairway or track.
Harmar's exclusive automatic and mechanical folding rail removes obstructions and trip hazards at the lower landing area. Its operation is automatic, the user does not need to stop or have someone else assist. And since it’s mechanical, there are no additional switches or controls.
| Drive Type | Polymer Worm / Worm-Rack |
| Battery Powered | Yes |
| Self Installable | Yes |
| Basic Installation Included | No |
| Standard Capacity | 350 lb |
| Max Track Length, Standard | 15.5' |
| Max Track Length, Optional | 70' |
| Unit Footprint, In Use | 22.5" |
| Unit Footprint, Parked | 13.6" |
| Track Footprint | 7" |
| Track Material | Aluminum |
| Track Width | 4.875" |
| Rail Angle, Min | 32° |
| Rail Angle, Max | 52° |
| Seat Width | 20" |
| Seat Depth | 15.5" |
| Swivel Seat | Yes |
| Flip-Up Seat | Yes |
| Flip-Up Armrests | Yes |
| Call Stations Included | Wireless |
| Constant Pressure Controls | Yes |
| Footrest Safety Sensor | Yes |
| Digital Diagnostics Display | No |
| Power Cord Lengths | 10' with the charger box in the middle |
| Key Lock | Yes |
- Track Lengths Selection: 15' (180") is Standard *
* Actual track is 7" longer. A 7" overrun is required to allow safe entry/exit from seat onto the landing at top of stairs.
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15' (180") of Track
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Length in inches if Shorter than 180" (allow +7" for entry/exit)
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- Additional Track (Maximum 70' Including the 15' Standard Track)
Up to 3' of Additional Track
$235.00
Up to 5' of Additional Track
$372.00
Up to 7'9" (93") of Additional Track
$515.00
- Additional Brackets (comes with standard)
Standard Brackets
$29.00
Tall Brackets
$29.00
- Options
Seat Belt
$0.00
Track Cut to Custom Length (Required for any track cut)
$136.00
Key Lock on Chasis
$136.00
- Call Stations
Top & Bottom Call-Send Stations
$0.00
- Orientation (looking UP the staircase)
The stair lift will be on the left
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The stair lift will be on the right
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- Installation
NOTE: We do not perform installations in Oregon. For residents in Oregon, please choose self-installation at checkout
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Self Installation
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Nationwide Installation
$599.00
Nationwide Installation and Measurement Service
$749.00
Double Stair Lift Installation Service - Per Stair Lift
$437.50
Stair Lift Removal and Disposal
$499.00
- Installation Special Cases
Installation On Concrete, Steel, or Tile Stairs
$300.00
Installation In Remote or Limited Access Location
$345.00
- Measurements
Please enter measurements in feet or inches. Customers using the Measurement Service can skip this step.
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1. Overall length
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2. Top stair to bottom stair
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3. Staircase width
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4. Bottom clearance
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5. Rise of one step
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6. Tread of one step
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7. Diagonal
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8. Door at the top
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Need help measuring? Please see our "How to Measure" page.
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