Humanscale World One vs Knoll Morrison Hannah Task Armchair

Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.

Humanscale

Humanscale World One

$705

Knoll

Knoll Morrison Hannah Task Armchair

$1,733 – $3,063

$1,028

lower starting price for Humanscale World One than Knoll Morrison Hannah Task Armchair at the brand stores

Differences at a glance

Humanscale World OneKnoll Morrison Hannah Task Armchair

Price: $705$1,733 – $3,063
Seat height: 15.6 in - 20.7 in / 397 mm - 527 mm; 16 in - 21 in / 425 mm - 545; 18.1 in - 25.6 in / 460 mm - 651 mm16.375–20.125 in
Seat depth: 16.4 / 416 in; 17.9 / 454 in18.375 in
Load capacity: 100–400 lb350 lb
Warranty: 12 Years, Component and Parts; 5 Years, Fabric/Cushions12 years

Which is cheaper, the Humanscale World One or the Knoll Morrison Hannah Task Armchair?

The Humanscale World One is cheaper to start: $705 versus $1,733 for the Knoll Morrison Hannah Task Armchair at the brand stores (Sep 2026).