

ARENA
Ergonomic task chair
ARENA 2.50
- Generous high backrest with lumbar, upper back, and shoulder support
- Large deluxe-comfort seat
- Heavy-duty 2-lever mechanism:
- - Back angle adjustment
- - Gaslift height adjustment
- Ratchet backrest height adjustment
- Wide range of upholstery options
- Backrest size: 530mm(H) x 520mm(W)
- Seat size: 510mm(W) x 510mm(D)
- Seat height: 420-550mm
- Max width: Base inc. castors 780mm
- 10-year warranty for normal commercial use
- 160kg: Recommended Maximum User Weight
- GreenGuard Gold Certified
- Made of FSC® certified wood
- Produced in NZ of local and imported components
- Height adjustable armrests
- Polished aluminium base
- Glides or alternative castors
ARENA 2.50
Eden Office accepts full responsibility for faulty workmanship and mechanical or construction failure on Eden Office seating under normal commercial-use conditions, for the stated warranty term.
Chair parts will be repaired or replaced free of charge within the warranty period. Our warranty also covers performance of our recommended standard fabrics. We will reupholster seating free of charge if these upholstery fabrics demonstrate failure within the warranty period. Fabric fade is not covered by warranty.
Our warranty applies from the date of despatch from our factory. Date of despatch is located on a label beneath the chair seat
Repairs undertaken by any other party, or adjustment or alteration of mechanical parts, could void the warranty.
For Eden Office full warranty to apply, our chair care procedures should be followed.
Arena 2.50 is warrantied for 10 years in normal commercial-use situations.
The recommended maximum user weight is 160kg.
ARENA 2.50
ARENA 2.50
Arena is a classic task chair featuring subtle upholstery contouring. It is upholstered to order in the fabric of your choice. Arena looks its best when upholstered in fabrics of medium weight with multi-directional stretch. Arena can also be upholstered in vinyl and leather.
Any upholstery covering chosen should be rated suitable for Heavy Commercial Use (40000+ Martindale rubs).
Our recommended fabrics are shown here. Please be aware that colours are not always correctly depicted on screen and colours should be chosen from physical samples.
ARENA 3.40
- Generous mid backrest with lumbar support
- Large deluxe-comfort seat
- Heavy-duty 3-lever mechanism:
- - Back angle adjustment
- - Seat angle adjustment
- - Gaslift height adjustment
- Ratchet backrest height adjustment
- Wide range of upholstery options
- Backrest size: 430mm(H) x 490mm(W)
- Seat size: 510mm(W) x 510mm(D)
- Seat height: 420-550mm
- Max width: Base inc. castors 720mm
- 10-year warranty for normal commercial use
- 160kg: Recommended Maximum User Weight
- GreenGuard Gold Certified
- Made of FSC® certified wood
- Produced in NZ of local and imported components
- Height adjustable armrests
- Polished aluminium base
- Glides or alternative castors
ARENA 3.40
Eden Office accepts full responsibility for faulty workmanship and mechanical or construction failure on Eden Office seating under normal commercial-use conditions, for the stated warranty term.
Chair parts will be repaired or replaced free of charge within the warranty period. Our warranty also covers performance of our recommended standard fabrics. We will reupholster seating free of charge if these upholstery fabrics demonstrate failure within the warranty period. Fabric fade is not covered by warranty.
Our warranty applies from the date of despatch from our factory. Date of despatch is located on a label beneath the chair seat
Repairs undertaken by any other party, or adjustment or alteration of mechanical parts, could void the warranty.
For Eden Office full warranty to apply, our chair care procedures should be followed.
Arena 3.40 is warrantied for 10 years in normal commercial-use situations.
The recommended maximum user weight is 160kg.
ARENA 3.40
ARENA 3.40

- AUTOCAD
- HQ.dwg (12.4 MB)
- 2D.dwg (40.5 KB)
- SKETCHUP
- HQ.skp (6.9 MB)
- 2D.skp (344.8 KB)
- REVIT
- Arena40.zip (1.5 MB)
ARENA 3.40
Arena is a classic task chair featuring subtle upholstery contouring. It is upholstered to order in the fabric of your choice. Arena looks its best when upholstered in fabrics of medium weight with multi-directional stretch. Arena can also be upholstered in vinyl and leather.
Any upholstery covering chosen should be rated suitable for Heavy Commercial Use (40000+ Martindale rubs).
Our recommended fabrics are shown here. Please be aware that colours are not always correctly depicted on screen and colours should be chosen from physical samples.
ARENA 2.40
- Generous mid backrest with lumbar support
- Large deluxe-comfort seat
- Heavy-duty 2-lever mechanism:
- - Back angle adjustment
- - Gaslift height adjustment
- Ratchet backrest height adjustment
- Wide range of upholstery options
- Backrest size: 430mm(H) x 490mm(W)
- Seat size: 510mm(W) x 510mm(D)
- Seat height: 420-550mm
- Max width: Base inc. castors 720mm
- 10-year warranty for normal commercial use
- 160kg: Recommended Maximum User Weight
- GreenGuard Gold Certified
- Made of FSC® certified wood
- Produced in NZ of local and imported components
- Height adjustable armrests
- Polished aluminium base
- Glides or alternative castors
ARENA 2.40
Eden Office accepts full responsibility for faulty workmanship and mechanical or construction failure on Eden Office seating under normal commercial-use conditions, for the stated warranty term.
Chair parts will be repaired or replaced free of charge within the warranty period. Our warranty also covers performance of our recommended standard fabrics. We will reupholster seating free of charge if these upholstery fabrics demonstrate failure within the warranty period. Fabric fade is not covered by warranty.
Our warranty applies from the date of despatch from our factory. Date of despatch is located on a label beneath the chair seat
Repairs undertaken by any other party, or adjustment or alteration of mechanical parts, could void the warranty.
For Eden Office full warranty to apply, our chair care procedures should be followed.
Arena 2.40 is warrantied for 10 years in normal commercial-use situations.
The recommended maximum user weight is 160kg.
ARENA 2.40
ARENA 2.40

- AUTOCAD
- HQ.dwg (12.4 MB)
- 2D.dwg (40.5 KB)
- SKETCHUP
- HQ.skp (6.9 MB)
- 2D.skp (344.8 KB)
- REVIT
- Arena40.zip (1.5 MB)
ARENA 2.40
Arena is a classic task chair featuring subtle upholstery contouring. It is upholstered to order in the fabric of your choice. Arena looks its best when upholstered in fabrics of medium weight with multi-directional stretch. Arena can also be upholstered in vinyl and leather.
Any upholstery covering chosen should be rated suitable for Heavy Commercial Use (40000+ Martindale rubs).
Our recommended fabrics are shown here. Please be aware that colours are not always correctly depicted on screen and colours should be chosen from physical samples.
ARENA 200
- Generous high backrest with lumbar, upper back, and shoulder support
- Large deluxe-comfort seat
- Heavy-duty 2-lever mechanism:
- - Back angle adjustment
- - Gaslift height adjustment
- Ratchet backrest height adjustment
- Heavy-duty reinforced gaslift
- Large 60mm castors for ease of mobility
- Wide range of upholstery options
- Backrest size: 530mm(H) x 520mm(W)
- Seat size: 510mm(W) x 510mm(D)
- Seat height: 420-550mm
- Max width: Base inc. castors 800mm
- 10-year warranty for normal commercial use
- 200kg: Recommended Maximum User Weight
- GreenGuard Gold Certified
- Made of FSC® certified wood
- Produced in NZ of local and imported components
- Height adjustable armrests
ARENA 200
Eden Office accepts full responsibility for faulty workmanship and mechanical or construction failure on Eden Office seating under normal commercial-use conditions, for the stated warranty term.
Chair parts will be repaired or replaced free of charge within the warranty period. Our warranty also covers performance of our recommended standard fabrics. We will reupholster seating free of charge if these upholstery fabrics demonstrate failure within the warranty period. Fabric fade is not covered by warranty.
Our warranty applies from the date of despatch from our factory. Date of despatch is located on a label beneath the chair seat
Repairs undertaken by any other party, or adjustment or alteration of mechanical parts, could void the warranty.
For Eden Office full warranty to apply, our chair care procedures should be followed.
Arena 200 is warrantied for 10 years in normal commercial-use situations.
The recommended maximum user weight is 200kg.
ARENA 200
ARENA 200
Arena is a classic task chair featuring subtle upholstery contouring. It is upholstered to order in the fabric of your choice. Arena looks its best when upholstered in fabrics of medium weight with multi-directional stretch. Arena can also be upholstered in vinyl and leather.
Any upholstery covering chosen should be rated suitable for Heavy Commercial Use (40000+ Martindale rubs).
Our recommended fabrics are shown here. Please be aware that colours are not always correctly depicted on screen and colours should be chosen from physical samples.
ARENA 3.50 WITH ARMS, POLISHED BASE
- Generous high backrest with lumbar, upper back, and shoulder support
- Large deluxe-comfort seat
- Heavy-duty 3-lever mechanism:
- - Back angle adjustment
- - Seat angle adjustment
- - Gaslift height adjustment
- Ratchet backrest height adjustment
- Height adjustable armrests
- Polished aluminium base
- Wide range of upholstery options
- Backrest size: 530mm(H) x 520mm(W)
- Seat size: 510mm(W) x 510mm(D)
- Seat height: 420-550mm
- Max width: Base inc. castors 780mm
- 10-year warranty for normal commercial use
- 160kg: Recommended Maximum User Weight
- GreenGuard Gold Certified
- Made of FSC® certified wood
- Produced in NZ of local and imported components
- Glides or alternative castors
ARENA 3.50 WITH ARMS, POLISHED BASE
Eden Office accepts full responsibility for faulty workmanship and mechanical or construction failure on Eden Office seating under normal commercial-use conditions, for the stated warranty term.
Chair parts will be repaired or replaced free of charge within the warranty period. Our warranty also covers performance of our recommended standard fabrics. We will reupholster seating free of charge if these upholstery fabrics demonstrate failure within the warranty period. Fabric fade is not covered by warranty.
Our warranty applies from the date of despatch from our factory. Date of despatch is located on a label beneath the chair seat
Repairs undertaken by any other party, or adjustment or alteration of mechanical parts, could void the warranty.
For Eden Office full warranty to apply, our chair care procedures should be followed.
Arena 3.50 is warrantied for 10 years in normal commercial-use situations.
The recommended maximum user weight is 160kg.
ARENA 3.50 WITH ARMS, POLISHED BASE
ARENA 3.50 WITH ARMS, POLISHED BASE
Arena is a classic task chair featuring subtle upholstery contouring. It is upholstered to order in the fabric of your choice. Arena looks its best when upholstered in fabrics of medium weight with multi-directional stretch. Chorus can also be upholstered in vinyl and leather.
Any upholstery covering chosen should be rated suitable for Heavy Commercial Use (40000+ Martindale rubs).
Our recommended fabrics are shown here. Please be aware that colours are not always correctly depicted on screen and colours should be chosen from physical samples.
A deluxe-padded ergonomic task chair, suited to larger users and multi-user or heavy-use situations.
Arena features a heavy-duty multi-adjustable mechanism with wide-range seat and back support. The two generous backrests provide upper-back and shoulder support as well as strong lumbar contouring. The seat is a large size, subtly shaped with deluxe-comfort padding.
*Arena 200 is designed for bariatric users and is recommended for users up to 200kg. Our Arena 3.50 is certified for multi-shift use and is recommended for use in 24hour situations.
Arena is upholstered to order in fabric of your choice, with over 30 colours available in our standard fabric ranges.