* All fabric, arms and other options shown above are an example of customizations of the chair. Colors are an approximation.
* Arms are sold separately.
* Arms are sold separately.
Office Master AF478 is a task chair with independent back/seat angles (based on AF578).
The Affirm Series' contemporary mesh back design has been so appealing partly because of its rectilinear outline and range of mesh-related options. But now we’ve added another exciting backrest option: A fully cushioned, fully upholstered rectilinear high-back option that can be used with any of the existing Affirm mechanisms. Simply order as an AF4x8, where the x indicates the mechanism style (i.e., ‘0’, ‘1’, ‘2’, ‘7’,’8’).
- Simple task high back
- Pneumatic lift
- EZ back height adjustment
- Independent seat and back
- angle adjustment
- Seat depth adjustment
- Dual-tone universal soft casters
- Cushioned backrest
| Model/Sku | Office Master AF478 |
| Overall Width | 27" |
| Overall Height | 38-46.25" |
| Back | 18.5"w x 21"h |
| Seat | 19"w x 17.5-20.6"d |
| Seat Height | 17-22" |
| Carton Weight | 58 pounds |
| Warranty | 12 year limited |
* Chair measurements are approximate and are based on switching cylinder heights on otherwise the same chair, with the same base and casters. Arm dimensions are approximate as actual measurements will vary depending on a variety of factors: cushion contour(s), seat upholstery, memory foam, etc.
Downloads / Info
- Assembly: Assembly_Instructions_Affirm-Series-1.pdf
- Brochure: Brochure_Affirm_Series.pdf
- Certificate: Certificate_Affirm_Series.pdf
- Disassembly: Disassembly_Recycling_Instructions_Affirm-Series-1.pdf
- Sales: Sales_Tutorial_Affirm.pdf
- General Warranty