Wilkhahn · Office Chairs

Wilkhahn AT

Design by Wilkhahn · Wilkhahn

People who want a compact task chair with automatic weight adjustment.

From €831

≈ $950

  • Up to 45–140 kg
  • 5 / 2-year warranty
Check price at Wilkhahn

Summary

Wilkhahn's AT task chair, with a Trimension seat that tilts sideways as well as forward and back.

Best for

  • People who shift and lean while they sit; the seat moves in three dimensions.
  • Users from 45 to 140 kg, Wilkhahn's stated weight range.
  • Choosing between a standard back, AT Mesh and a high-seat ESP version.

Good to check first

  • Armrests are optional, from 1D to 4D, so pick them when you configure.
  • The seat-depth extension (39–45 cm) is an option; the standard seat is 43 cm deep.
  • The German shop gives 14 days to withdraw; freight-shipped items cost €39 each to return.

The trade-off

Distinctive three-way seat movement, with arms and depth adjustment sold as options.

Value check

Lists from €831 at Wilkhahn's German online shop; the price shown is converted from euros.

Price
From €831
Load capacity
45–140 kg
Warranty
5 / 2 years

What Wilkhahn highlights

  • Trimension

    The patented mechanism adds sideways tilt to the synchronised recline. The seat tilts 12° and the back up to 26°.

  • Self-centring seat

    The seat returns to centre after you lean. Wilkhahn says it lets you move freely while you sit.

  • Weight setting

    The counter pressure adjusts in ten steps, covering users from 45 to 140 kg.

  • Lumbar support

    The lumbar support adjusts up to 60 mm in height across ten positions on the upholstered back.

As described by Wilkhahn on its official pages; not a Chairpedia assessment.

Before you buy

Fit (official)

  • Seat height 40–53 cm with the standard gas lift; ESP models 43–61 cm.
  • Seat depth 43 cm; optional extension 39–45 cm.
  • User weight 45–140 kg.

Delivery and setup

  • Chair weight about 17.3 kg (187/7).
  • Guarantee (EU): 5 years on base, frames and mechanism; 2 years on gas lift, casters, arm function and upholstery.

Returns (official policy)

  • Wilkhahn shop (Germany): 14 days to withdraw.
  • Parcel returns are free; freight-shipped items cost €39 each to return.

Sources: Wilkhahn, AT brochure ↗ (checked Oct 11, 2026) · Wilkhahn, Guarantee policy ↗ (checked Oct 11, 2026) · Wilkhahn shop, AT ↗ (checked Oct 11, 2026) · Wilkhahn shop, Withdrawal ↗ (checked Oct 11, 2026)

Check price at Wilkhahn

Versions and options

  • Headrest option
  • Arm options
  • Lumbar option

Specs

Size and fit
Sizes
187/7 task chair 98/111 cm overall height; 187/8 110/123; 187/9 120/133; 187/71 AT Mesh 101/114; 187/72 ESP 101/119; 187/1 counter chair 123/135
Seat height
40–53 cm (15.7–20.9 in)42–53 cm (16.5–20.9 in)43–61 cm (16.9–24.0 in)65–77 cm (25.6–30.3 in)
Seat depth
43 cm (16.9 in)39–45 cm (15.4–17.7 in)
Load capacity
99–309 lb (99–309 lb)
Adjustments
Recline
Seat tilt 12°, backrest up to 26°; optional 3D forward tilt up to 5°; sideways tilt up to 12°
Arms
Optional armrests: 1D height-adjustable by 100 mm in ten positions; 3D adds 50 mm depth and 25 mm width; 4D also pivots 25°
Lumbar support
Height-adjustable lumbar support, ten lockable positions, up to 60 mmOptional lumbar support, height-adjustable by 6 cm in six positions, optional depth adjustment up to 1.5 cm
Headrest
Optional upholstered headrest, height-adjustable by 6 cm in 6 positions, depth adjustable up to 5 cm; adds 15 to 25 cm to total height
Build and warranty
Warranty
5 years (star bases, seat and backrest frames and shells, mechanisms); 2 years (gas lifts, casters, glides, armrest function, fabrics, upholstery)
Chair weight
17.30 kg (38.1 lb)17.40 kg (38.4 lb)

About Wilkhahn

Founded
1907
Based in
Bad Münder, Germany
Ownership
Family-owned (Wilkhahn Wilkening + Hahne GmbH+Co.KG)

The name joins the surnames of the Wilkening and Hahne families, whose chair factory it grew from. Its FS-Line office chair of 1980 was built around the idea of dynamic sitting. The ON office chair won Germany's Federal Ecodesign Prize in 2009.

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Questions

How much does the Wilkhahn AT cost?

It costs from €831 including tax at the Wilkhahn Online Shop (Germany), about $950 at a fixed exchange rate (checked Sep 2026).

What is the Wilkhahn AT's weight capacity?

It is rated for 45–140 kg in all AT models, according to Wilkhahn's official specifications.

Does the Wilkhahn AT have a headrest?

Yes, as an option. Wilkhahn sells the AT with or without a headrest.

What sizes or versions of the Wilkhahn AT are there?

Where can I buy the Wilkhahn AT?

You can buy it from the Wilkhahn official site or the Wilkhahn Online Shop (Germany). Check the configuration, price and return terms before ordering.

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