{"product_id":"k22-operator-chair","title":"K22 Operator Chair","description":"\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eOverview\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSynchronised recline with floating lumbar support, at a genuine everyday price point\u003c\/strong\u003e – The K22 is a high-back ergonomic chair built for versatile workspace fitouts and everyday professional use, combining a 2:1 synchronised recline mechanism with floating lumbar and pelvic support (available with a mesh or fabric seat, and an optional ergonomic headrest).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRated to 150kg and specified for use up to 24 hours a day\u003c\/strong\u003e – K22 carries a 10-year manufacturer's warranty in single-shift settings, reducing to 3 years in continuous 24-hour environments. It features a single-paddle lever control for seat height and dynamic movement, direct tension control calibrated for users from 51kg to 149kg, and multifunctional armrests with soft-touch pads that can be removed entirely.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Highlights:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSynchronised recline mechanism (2:1 ratio):\u003c\/strong\u003e Seat and back move together in a coordinated motion as you lean back\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFloating lumbar and pelvic support:\u003c\/strong\u003e An integrated lumbar curvature that moves with you, supporting the lower back and pelvis\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight-adjustable backrest:\u003c\/strong\u003e Five settings, with reinforced upper-back thoracic support\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultifunctional armrests:\u003c\/strong\u003e Soft-touch pads, fully removable without compromising the chair's design\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptional ergonomic headrest:\u003c\/strong\u003e Retro-fittable, with independent height and angle adjustment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAluminium five-star base:\u003c\/strong\u003e Polished finish fitted as standard\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eErgonomics\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eStraightforward controls built for consistent, correct use across an organisation\u003c\/strong\u003e – K22's pictorial button layout is designed so adjustment stays intuitive whoever is sitting in it, encouraging the postural changes that reduce strain over a working day.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeat height (lift):\u003c\/strong\u003e Sit on the seat and pull the lift lever to set your feet flat with knees near a 90° angle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeat slide (depth):\u003c\/strong\u003e Lift the slide button and adjust so there's a 20–40mm gap behind the knees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTilt tension control:\u003c\/strong\u003e Pull out and turn the mechanism to set neutral resistance for your weight, or leave unlocked for free-float dynamic movement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBack height:\u003c\/strong\u003e Lift the back of the chair until you hear it click into your preferred position; lift to full height and drop to release\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eErgonomic headrest (where fitted):\u003c\/strong\u003e Tilt, lift or lower to your preferred position\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eSpecs \u0026amp; Delivery\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"text-align: left;\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum user weight\u003c\/td\u003e\n\u003ctd\u003e150 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer's warranty\u003c\/td\u003e\n\u003ctd\u003e10 years in single-shift settings (3 years for continuous 24-hour use)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeat height range\u003c\/td\u003e\n\u003ctd\u003e440–530 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeat width \/ depth\u003c\/td\u003e\n\u003ctd\u003e500 mm \/ 500 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBack height (5 settings)\u003c\/td\u003e\n\u003ctd\u003e570–620 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUpper back \/ lumbar width\u003c\/td\u003e\n\u003ctd\u003e500 mm \/ 440 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanism\u003c\/td\u003e\n\u003ctd\u003eSynchronised recline at 2:1 ratio with floating lumbar support and single-paddle control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eArmrests\u003c\/td\u003e\n\u003ctd\u003e3D multifunctional (width, depth, height); removable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eErgonomic headrest (optional)\u003c\/td\u003e\n\u003ctd\u003e310 mm wide, 140–200 mm height adjustment, 45° tilt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003ePolished aluminium five-star, 700 mm diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eBS 5459-2:2000+A2:2008 (office pedestal seating performance, rated to 150kg and up to 24 hours a day); BS 5852:2006 Source 5, crib 5 fire safety (foam \u0026amp; fabric); EN 1021-1 \u0026amp; 2:2014 ignitability of upholstered furniture; BS 7176 low and medium hazard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAssembly\u003c\/td\u003e\n\u003ctd\u003eSelf-assembly with full instructions included, or add White Glove delivery on this page before adding to cart\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eDelivery, returns \u0026amp; what's included\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e🚚Free tracked UK delivery\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e📦14-Day Easy Returns\u003c\/strong\u003e if the chair isn't the right fit for you (see full policy for details).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e✅10-Year manufacturer's warranty\u003c\/strong\u003e in single-shift settings (reducing to 3 years for continuous 24-hour use) and UK-based support.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e🎁 Free Ultimate Ergonomics Pack\u003c\/strong\u003e – Included with every chair purchase: our exclusive 6-page professional guide to setup, posture, and chair care – delivered instantly by email after your order.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hood Seating","offers":[{"title":"Fast Track — Mesh","offer_id":54429921771857,"sku":"S-K22-M (W21A)","price":459.0,"currency_code":"GBP","in_stock":true},{"title":"Fast Track — Mesh + Ergonomic headrest","offer_id":54704469442897,"sku":"S-K22-M\/HR (W21A)","price":498.0,"currency_code":"GBP","in_stock":true},{"title":"Fast Track — Fabric seat","offer_id":54704469475665,"sku":"S-K22-F (B41-W21A)","price":459.0,"currency_code":"GBP","in_stock":true},{"title":"Fast Track — Fabric seat + Ergonomic headrest","offer_id":54704469508433,"sku":"S-K22-F\/HR (B41-W21A)","price":498.0,"currency_code":"GBP","in_stock":true},{"title":"Made-to-Order — Camira Xtreme","offer_id":54704469541201,"sku":"APEX-MTO-K22-XTREME","price":538.0,"currency_code":"GBP","in_stock":true},{"title":"Made-to-Order — Camira X2 Wool","offer_id":54704469573969,"sku":"APEX-MTO-K22-X2WOOL","price":538.0,"currency_code":"GBP","in_stock":true},{"title":"Made-to-Order — Camira Vita Vinyl","offer_id":54704469606737,"sku":"APEX-MTO-K22-VITAVINYL","price":538.0,"currency_code":"GBP","in_stock":true},{"title":"Made-to-Order — Leather","offer_id":54704469639505,"sku":"APEX-MTO-K22-LEATHER","price":578.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/8523\/4769\/files\/k22-operator-chair-mesh-none-ft-k22-m-hr-xk-angled.jpg?v=1785688936","url":"https:\/\/apexcomfort.co.uk\/products\/k22-operator-chair","provider":"Apex Comfort","version":"1.0","type":"link"}