Harmar Pinnacle SL300 Stairlift
A dependable, compact straight stairlift and chair lift for stairs designed for safe, comfortable home mobility. The Harmar Pinnacle SL300 gives you a smooth, comfortable way to move between floors while taking up very little space on your staircase. With a 300-lb capacity, battery operation and a grease-free drive system, it’s one of our most popular choices for South Florida homes.
- Folds to just 11" from the wall, leaving more room for others to use the stairs.
- Battery powered and capable of up to 60 trips when household power is unavailable.
- A clean, low-maintenance drive system with no messy grease on the rail.
- Includes a seat belt, swivel-seat interlock, overspeed brake and footrest obstruction sensor.
Features
- The oversized worm gear improves stability, better support and durability, enhancing your overall stairlift experience.
- The power seat swivel and footrest options make easier seating and standing.
- The SL300 is lubrication-free, so there’s no grease to worry about.
- The stairlift folds up neatly when not in use.
- Even during a power outage, the SL300 works for up to 60 trips on battery.
- Safety sensors in the footrest and chassis stop the lift if something’s in the way.
Specifications
Footrest Size
12.6″ x 14.8″
Speed
20 FPM
Folded Width
- 11″ from wall
- 13.6″ with folding rail
Track Length
15’6″ (standard) up to 36′
Incline Limits
27° – 52°
(inclines above 45° may require local jurisdiction approval)
Drive System
- Patented nylon polymer gear rack
- Helical worm gear
Safety Features
- Seat belt
- Overspeed brake
- Audible alert system
- Swivel seat with interlock
- Footrest obstruction sensor
Available Options
- Retractable seat belt
- Automatic folding rail
- Chassis obstruction sensor
- Key lock
- Extra rail and brackets
- Manual lowering tool
- Power footrest
- Power swivel
Warranty
- Parts: 2 years
- Gear rack: 10 years
- Battery: 1 year
Certifications
- ETL listed
- CSA B44.1/ASME A17.5
- Safety standard ASME A18.1
- Rated commercial & residential
Downloadable Materials
Looking for information on an older model? Contact Us for support.
Frequently Asked Questions
Yes. The SL300 has a strong battery. It can do up to 60 full trips (up and down) on battery power. This means you won’t get stuck if the power goes out.
Yes. The seat can swivel, and it has a safety lock so the lift only moves when the seat is facing forward. The regular seat turns manually, but you can get an upgrade. The upgrade lets the seat and footrest move automatically, which helps people with weak hands or legs.
The main control is a small switch on the armrest. You also get two wireless remotes. They can “call” the lift to your floor or “send” it to the other floor for someone else.
The lift moves at 20 feet per minute. This is a safe speed that feels comfortable while still being fast enough to get you up or down the stairs.
The SL300 has sensors in the footrest. They stop the lift if something like a shoe or pet is in the way. You can also add extra sensors around the lift for more protection.
The rail is fixed to the stairs using brackets. It does not attach to the wall, so your walls stay safe. You can put it on either the left or right side of the stairs.