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Harmar Summit Indoor Straight Stair Lift

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Harmar Summit Indoor Straight Stair Lift is engineered with a carriage that is pre-installed on a short section of the durable extruded aluminum track. The backrest has three different settings, and the fold-up footrest adjusts to two different heights for the utmost in custom comfort. The spacious, wide seat features thick padding and attractive upholstery.

Summit Indoor Stair Lift Safety Features

  • Footrest Obstruction Switch
  • Swivel Seat Cut-off Switch
  • Final Limit Switch
  • Seat Belt Slack Cable Break with Switch
  • Constant Pressure Controls


Total: $2,795.00

Earn $83.85 in HPFY rewards

Shipping charges applicable
For Assistance 877-278-6039

Harmar Stair Lift Features

  • Rocker controls with constant-pressure functionality stop the lift immediately if the control is released
  • Mounts to the stairs (not the wall) on either side of staircase
  • Operates on standard 115V AC household current
  • Extruded aluminum track is available in custom lengths
  • Seat and footrest fold to save space
  • Separate controls at top and bottom of stairs

Note: To complete this order we would also require your measurement of top step to floor, top step to bottom step , width of stair case, bottom clearance, rise of one step and tread. 

How to measure the dimensions before installing Harmar Lift?

A to B - Inches from top landing to bottom floor

A to H - Inches from top landing to nearest

For example, a door

Rail Location

How To Measure Harmar Lift

What to buy with Inside Stair Lifts

How To Use Harmar Stairway Lift?

Operating the Lift
Before you attempt to use your Summit Stairway Lift, ask your dealer to demonstrate the features and operation of the lift. The dealer should show you how to use all of the following items:

  1. Power Indicator Light - AC powered units - The small green light at the top of the track indicates power is on to the unit. If it is not lit, the until will not run. This is generally the result of a blown circuit breaker. The circuit breaker is located under the light and is resettable.
  2. Charger Light - Battery powered units - This small light is located on the charger gives you a constant picture of the charger's operation. A green light indicates the batteries are completely charged. A reddish/orange light indicates the charger is charging the batteries. Should there be no light - or the light is continually flashing, contact your dealer.
  3. Unit Control Switch - This is a rocker switch located on the front of the arm rest. It must be pushed and held during the entire travel of the lift. Pushing one side moves the lift up, the other side moves the lift down. The lift will automatically stop when it reaches the end of the track or anytime you release the control.
  4. Swivel Seat - The seat swivels at the top and bottom landings to facilitate getting on and off the lift. To swivel the seat, pull up on the handle on either side of the seat and use your body to turn the seat in the direction desired. Make sure the seat locks before attempting to mount or dismount the lift. Returning the seat to its forward, locked position before operating the lift is very important. A safety switch under the seat prevents the lift from moving unless the seat is forward and locked in place.
  5. Seat Belt - A seat belt is provided to keep you firmly in the chair during the travel of the lift. Never operate the lift until the seatbelt is fastened securely around your waist.
  6. Obstructions - Always check the stairway and track to make sure there are no obstructions before traveling up or down the stairs. Never operate the lift in anything or anyone is on the stairway. The footrest is equipped with a sensor to stop the lift if it should strike anything. If this happens, push the unit control the opposite direction to move away from the obstruction.
  7. Landing Controls - A remote control is provided at the top and bottom of the stairs. Pressing the control will bring the lift to you. The lift will stop automatically when it reaches the end of the track. It will also stop if you release the control.

How to Maintain Harmar Summit Stairway Lift?

  • Keep the track and unit clean & free from dust and dirt.
  • Make sure the stairs & track are free from obstructions.
  • Do not attempt to service or work on the lift yourself without consulting your dealer first.
  • Do not carry children or pets on your lap while riding the lift. It is intended for use by one person at a time.
  • Call your dealer if you have any questions or concerns.
  • Make sure the outlet being used provides 110 volts and is grounded properly.
  • Do not allow children to play on the lift.
  • Never stand up while on the lift or attempt to operate the lift while standing.
  • Always make sure the swivel is in the locked position before mounting or dismounting the lift.

Cleaning Harmar Stairway Lift

Harmar Indoor Stairway Lift Specification



Maximum Travel

20ft (25 feet with reduced capacity to 250lb)



Seat size

19" W x 14" D x 14" T

Electrical Requirements

115 VAC, 15amp minimum grounded circuit

Seat Rotation at Landing


Seat Folds

14" from wall


20ft per minute (fpm)

Incline Limits

30 to 45 degrees


AC units: 1/3 HP 90 VDC  reversible
DC units: 1/3 HP 24 VDC  reversible

Minimum Folded Width

14” (35.5 cm)

Minimum Footrest Height

4” (10 cm)

Clear Distance Between Armrests

19” (48.3 cm)

Floor to Seat Height Low / High

20” - 24” (50.8 cm - 61 cm)

Minimum Wall to Stair Side of Rail

10” (25.4 cm)

Seat Depth

14” (35.6 cm)

Backrest Height From Top of Seat

14” (35.5 cm)


Harmar Summit Stair Lift Warranty

2-Years on Components

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