ErgoQuest Zero Gravity Chairs and Workstations
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Zero Gravity Chair 4a

​Product Code: ZGC-4a
Price: $4195
  • Motorized back, seat and legrest angles
  • 3 motors control the angle adjustments
  • Allows for a fully flat supine position
  • Infinite positions between upright and flat
  • Memory foam pad with microfiber cover
  • Wheels are included for easy movement


  • Custom-sized to user body dimensions
  • Rear column provides solid support for back
  • Capacity: 6'-8, 300 pounds
  • Bariatric version available
  • I​ncludes adjustable laptop arm and tray
  • ​Laptop arm swings out of way

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ZGC-4a Videos

Zero Gravity Chair 4a
Video 1
Zero Gravity Chair 4a
Video 2
​Zero Gravity Chair 4a
Video 3
Factory Address:
ErgoQuest Incorportated
2100 Nelson Ave. SE
Grand Rapids, MI 49507

Mailing Address:
ErgoQuest Incorporated
2500 East Beltline Ave.
Ste 385G
Grand Rapids, MI 49546
Phone:
Toll-Free: 888-298-2898
International: +1-616-325-4728

Fax:
815-346-5397
To learn how to reduce or eliminate the cost of your workstation or chair, access our funding guide.
Email:
[email protected]