Pinnacle Premium Stairlift
The Harmar SL600 Pinnacle Premium Straight Stairlift is is Harmar’s flagship model of straight stairlift, and the original Pinnacle design with a number of user experience upgrades and extended warranty terms over the entry-level SL300 model. With a generous 350 lb. weight capacity, it features a slim profile, attractive design and incorporates a low-maintenance worm-gear drive system. What makes the patented worm-gear drive unique is that it requires no lubrication, making this a low-maintenance unit capable of running for years and is especially desirable in homes where pets or children are present due to the lack of necessary regular lubrication intervals used by traditional rack-and-pinion stairlift designs. The Pinnacle Premium can also be configured for commercial applications.
Generous 350 lb. /159 kg capacity
Patented low maintenance worm-gear drive is cleaner
Slim profile that folds when not in use; narrowest in industry at 10.5” folded.
Battery-powered and works even during outages
Manual swivel locking seat swivels at top for save entry/exit
Comes with two IR remotes to send/call the unit from the other end
Retractable Lap belt to secure users during travel and stow away neatly when not in use
Travels at 20 FPM
Can suit inclines between 27º-52º
Audible alert system for obstructions or seat out of lock when operated
Visible LED Status indicator on armrest near controller
Comes standard with a 186” rail (for stairwells up to 179” from top landing to bottom landing surface
Expandable up to 36’ w/ optional joints to extend rail
Uses fewer feet than competing models for fewer holes in stair treads
Generous 19” wide x 16” Deep Seat with full 18” seatback
Features a spring hinge at seat to keep seat up when folded by gently snapping back
Available with optional auto-mech folding rail to clear bottom landings
Commercial rated
Up/Down chassis obstruction sensor protects gear from obstructions on rail, and protects obstructions from damage
Seat is height-adjustable
Mfr. limited warranty: 3 year parts, 1 year battery, lifetime motor/gear and rack
Complimentary 1 year service warranty on labor
The powerful SL600 Pinnacle Premium Straight Stairlift has been around for a while. Despite this, the design is still class leading with a patented worm drive that engages the rack over a larger span than competing units, making this a strong, capable stairlift. User experience improvements such as the LED armrest status indicator, a retractable seat belt that tucks away neatly, side obstruction sensors to keep your pets, children and the chassis safe from rail obstructions, a generous seat size with higher seat back and an adjustable height seat make this unit highly desirable for those wanting an incredible value packed with thoughtful features and a longer warranty term, including a limited lifetime on the motor/gearbox.
The battery system can power through power outages up to 60x (varies based on user weight/run length) and is a dependable, affordable flagship model that requires little maintenance. Installation is fast, and inventory is typically available on-hand. This lift is easily configurable with Harmar’s auto-mechanical folding rail for a truly modular design capable of many different applications.
If you or a loved one is in need of a stairlift to accommodate a straight staircase, or even multiple units to accommodate multiple flights throughout the home, Call us at (210) 799-9820 to get set up for a FREE in-home consultation where we will come out and measure, make recommendations based on the length of rail needed, the location of a power supply, and whether or not you may want to consider an optional folding rail setup.