The Pinnacle SL300 is an updated, lower-cost version of Harmar’s flagship straight stairlift, the SL600 Pinnacle Premium stairlift. The main difference is a slight reduction in weight capacity. The premium model will hold users up to 350 lbs. while the SL300 supports 300 lbs. The seat and footrest on this SL300 model is different as well, using fewer components and an alternative-style hand control. The track and carriage designs are virtually identical.
Pinnacle’s patented helical worm gear drive system requires less energy to operate and can make up to 60 trips should the power go out. The unique drive system does not require any messy greases or lubricants! Compared to most models on the market that use metal rack and gear systems, the Pinnacle doesn’t require a bunch of messy greases and lubricants, so maintenance is needed less frequently.
The folding rail option (not-included) saves space and lessens trip hazards at bottom of the staircase.
Our techs at Summit have years of experience installing these amazing devices, which can be installed in less than half a day in most cases, and we do free evaluations for homes in and around the San Antonio, Texas area.