Sizes and Dimensions for Positioning Chairs
Use the dimensions chart below to help you make the right choice for your client.
Want to make sure it fits? Download a detailed chair sizing worksheet.
The user’s overall height is a general guide to help you select the appropriate positioning chair. Choose the model that allows for growth.
| Item Dimensions (inches) | R830 Small hi/lo Activity Chair |
|---|---|
| User’s overall height |
28* – 48 *28 – 32 requires mini kit |
| Frame width |
25 |
| Frame depth (front to back) |
31 |
| Seat height above floor |
10 – 25 |
| Seat angle for tilt-in-space (degrees) |
15° forward, 25° back |
| Backrest angle adjustment (degrees) |
5° forward, 20° back |
| Footboard knee angle (degrees) |
45° – 110° |
| Seat height above footboard |
7 – 12 |
| Seat width with hip guides |
7 – 9 |
| Seat width without hip guides |
12 |
| Seat depth (1" increments) |
8 – 12 7 – 11 with mini kit |
| Armrest height above seat |
5 – 7½ |
| Trunk support width |
5½ – 11½ |
| Backrest height above seat |
12½ – 15½ |
| Headrest height above seat |
14½ – 21 |
| Maximum working load (lb) |
75 |
More information about the Activity Chair is located in the Product Manual.
Having trouble printing this chart? Try this printer-friendly chart instead.
Download the Activity Chair Positioning Checklist.
| Activity Chair Sizes |
|
|
R830 Small hi/lo Activity Chair
Sizes and Dimensions for Positioning Chairs
Use the dimensions chart below to help you make the right choice for your client.
Want to make sure it fits? Download a detailed chair sizing worksheet.
The user’s overall height is a general guide to help you select the appropriate positioning chair. Choose the model that allows for growth.
| Item Dimensions (inches) | R830 Small hi/lo Activity Chair |
|---|---|
| User’s overall height |
28* – 48 *28 – 32 requires mini kit |
| Frame width |
25 |
| Frame depth (front to back) |
31 |
| Seat height above floor |
10 – 25 |
| Seat angle for tilt-in-space (degrees) |
15° forward, 25° back |
| Backrest angle adjustment (degrees) |
5° forward, 20° back |
| Footboard knee angle (degrees) |
45° – 110° |
| Seat height above footboard |
7 – 12 |
| Seat width with hip guides |
7 – 9 |
| Seat width without hip guides |
12 |
| Seat depth (1" increments) |
8 – 12 7 – 11 with mini kit |
| Armrest height above seat |
5 – 7½ |
| Trunk support width |
5½ – 11½ |
| Backrest height above seat |
12½ – 15½ |
| Headrest height above seat |
14½ – 21 |
| Maximum working load (lb) |
75 |
More information about the Activity Chair is located in the Product Manual.
Having trouble printing this chart? Try this printer-friendly chart instead.
Download the Activity Chair Positioning Checklist.
| Activity Chair Sizes |
|
|
