Delta
Our ultimate traditional ergonomic all-rounder — trusted, tested, and tailored to accommodate every body type. The Delta Range offers a variety of back and seat sizes that can be customised to fit individuals of all shapes and sizes, ensuring optimal comfort and support.
At a glance
- 10-year warranty
GECA Level A - the Manual model
FSC
AFRDI Blue Tick Level 6- Lead time 4–6 weeks
Indicative RRP$434 – $616Depends on the size and finish; choose them below for the exact price. Including GST. Indicative only. Enquire for a project quote.
Choose a series (5)
Versionsrequired3 versions
Fabric graderequired10 finishes
Upholstery Fabric by selection
Fabric rangesoptional103 fabric ranges
Every Chair Solutions fabric range, by price category. Choose a range and its category is picked as the fabric grade above, or pick the grade first to see only its ranges. The colour is confirmed with us.
Category C1
Category C2
Category C3
Category C4
Category C5
Category C6
Category C7
Category C8
Category C9
Key features (8)
- Dimensions — Overall W640 × D640 × H790–1040 mm; seat height 410–540 mm; seat 490 × 465 mm
- Capacity & warranty — max user 135kg · 15 Years warranty
- Certifications — Australian Made, GECA, FSC, AFRDI Level 6, AFRDI Rated Load - 135kg S/S
- Pronounced lumbar support to encourage correct seating posture
- Specified by Health Professionals for ergonomic office use
- Comfortable and long-lasting seat foam, made for severe Heavy-Duty use
- Two zones of varying support - Soft rear foam to allow sitting bones to sink in the foam preventing slumping and promoting correct posture
- Front: Firmer foam which provides additional support for the legs improving blood and oxygen flow
Versionsrequired1 version
Fabric graderequired10 finishes
Upholstery Fabric by selection
Fabric rangesoptional103 fabric ranges
Every Chair Solutions fabric range, by price category. Choose a range and its category is picked as the fabric grade above, or pick the grade first to see only its ranges. The colour is confirmed with us.
Category C1
Category C2
Category C3
Category C4
Category C5
Category C6
Category C7
Category C8
Category C9
Key features (8)
- Dimensions — Overall W700 × D700 × H960–1150 mm; seat height 460–580 mm; seat 520 × 490 mm
- Capacity & warranty — max user 160kg · 15 Years warranty
- Certifications — Australian Made, GECA, FSC, AFRDI Rated Load - 160kg S/S
- For users up to 160kg and static load tested at 490kg certified by AFRDI 142-Rated Load
- 3 lever extra heavy duty ratchet mechanism – providing fully ergonomic support for multiple types of users
- Super heavy duty components, built for strength and durability
- Locally made moulded foam to ensure comfort and durability.
- Suited for commercial office or domestic use
Versionsrequired2 versions
Fabric graderequired10 finishes
Upholstery Fabric by selection
Fabric rangesoptional103 fabric ranges
Every Chair Solutions fabric range, by price category. Choose a range and its category is picked as the fabric grade above, or pick the grade first to see only its ranges. The colour is confirmed with us.
Category C1
Category C2
Category C3
Category C4
Category C5
Category C6
Category C7
Category C8
Category C9
Key features (8)
- Dimensions — Overall W640 × D640 × H790–1040 mm; seat height 410–540 mm; seat 490 × 465 mm
- Capacity & warranty — max user 120kg · 10 Years warranty
- Certifications — Australian Made, GECA, FSC, AFRDI Level 6
- 3 lever manual mechanism – providing fully ergonomic support for multiple types of users
- Adjustable seat height, back and seat tilt and manual back height
- Specified by Health Professionals for ergonomic office use
- Locally made moulded foam to ensure comfort and durability.
- Suited for commercial office or domestic use
Medical practitioners have long recommended The Comfort Duo range - providing two independent zones of varying support for health and well-being. The split seat features dual-density foam with softer rear cushioning to promote correct posture and prevent the user from slouching and sliding forward - a high-end inclusion to a selected range of our best-selling chairs.
Versionsrequired2 versions
Fabric graderequired10 finishes
Upholstery Fabric by selection
Fabric rangesoptional103 fabric ranges
Every Chair Solutions fabric range, by price category. Choose a range and its category is picked as the fabric grade above, or pick the grade first to see only its ranges. The colour is confirmed with us.
Category C1
Category C2
Category C3
Category C4
Category C5
Category C6
Category C7
Category C8
Category C9
Key features (8)
- Dimensions — Overall W640 × D640 × H790–1040 mm; seat height 410–540 mm; seat 500 × 475 mm
- Capacity & warranty — max user 135kg · 15 Years warranty
- Certifications — Australian Made, GECA, FSC, AFRDI Level 6, AFRDI Rated Load - 135kg S/S
- Pronounced lumbar support to encourage correct seating posture
- Specified by Health Professionals for ergonomic office use
- Comfortable and long-lasting seat foam, made for severe Heavy-Duty use
- Two zones of varying support - Soft rear foam to allow sitting bones to sink in the foam preventing slumping and promoting correct posture
- Front: Firmer foam which provides additional support for the legs improving blood and oxygen flow
Versionsrequired4 versions
Fabric graderequired11 finishes
Upholstery Fabric by selection
Fabric rangesoptional103 fabric ranges
Every Chair Solutions fabric range, by price category. Choose a range and its category is picked as the fabric grade above, or pick the grade first to see only its ranges. The colour is confirmed with us.
Category C1
Category C2
Category C3
Category C4
Category C5
Category C6
Category C7
Category C8
Category C9
Key features (8)
- Dimensions — Overall W640 × D640 × H990–1240 mm; seat height 580–830 mm; seat 490 × 465 mm
- Capacity & warranty — max user 135kg · 15 Years warranty
- Certifications — Australian Made, GECA, FSC, AFRDI Rated Load - 135kg S/S
- 3 lever heavy duty ratchet mechanism – providing fully ergonomic support for multiple types of users
- Adjustable seat height, back and seat tilt and ratchet back height
- Specified by Health Professionals for ergonomic office use
- Locally made moulded foam to ensure comfort and durability.
- Suitable for use with leaners, Drafter tables, and kitchen benches with adjustable black foot ring for lower leg support
- Use
- Indoor
- Lead time
- 4–6 weeks
Sustainability & certification
- GECALevel A - the Manual model
Australian Type 1 ecolabel, whole-of-life. Recognised by Green Star.
Certificate CHS-2025 · Certificate ↗
Chain of custody for the timber: responsibly managed forests.
Tested for strength, durability, safety and stability. Not an environmental mark.
Conditions: Each model carries its own certificate and expiry. Level 6 is the top tier; rated-load versions (135 kg and 160 kg) are certified separately.
Chair Solutions also holds, at company level (these describe the manufacturer, not this product):
ISO 14001 · to 8 Feb 2029 · Certificate ↗
ISO 9001 · to 8 Feb 2029 · Certificate ↗
Need the certificates for a submission? Ask us and we will get them from Chair Solutions.
Designer files
CAD, BIM and specification files for Delta, direct from Chair Solutions.
Data sheets (5)
For presentation boards and printed schedules — we'll get the print-resolution files from Chair Solutions.
Documents (5)
Applies to all Chair Solutions products
Brochures & lookbooks (1)
Your selection
- Series
- Version
- Finish
- Options
- Anchor
- RRP
Delta