{"product_id":"products-rh-logic-400-ergonomic-office-chair-black-leather","title":"RH Logic 400 Executive Ergonomic Office Chair – Black Leather – Fully Adjustable - Refurbished","description":"\u003cp data-start=\"661\" data-end=\"954\"\u003eThe \u003cstrong data-start=\"665\" data-end=\"704\"\u003eRH Logic 400 ergonomic office chair\u003c\/strong\u003e is a premium executive seating solution designed for \u003cstrong data-start=\"758\" data-end=\"817\"\u003emaximum comfort, posture support and long working hours\u003c\/strong\u003e. Upholstered in \u003cstrong data-start=\"834\" data-end=\"851\"\u003eblack leather\u003c\/strong\u003e, this chair offers a professional executive appearance combined with advanced ergonomic functionality.\u003c\/p\u003e\n\u003cp data-start=\"956\" data-end=\"1313\"\u003eDesigned for demanding office environments, the RH Logic 400 features \u003cstrong data-start=\"1026\" data-end=\"1113\"\u003efull adjustability, including seat height, seat slide, back angle and lumbar support\u003c\/strong\u003e, allowing users to customise the chair for optimal posture and comfort. It is widely used in corporate offices due to its durability and ergonomic performance. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-section-id=\"1xg9w7n\" data-start=\"1320\" data-end=\"1360\"\u003e🔥 Quick Answer \u003c\/h2\u003e\n\u003ch3 data-section-id=\"x38xyd\" data-start=\"1362\" data-end=\"1394\"\u003eWhat is this chair best for?\u003c\/h3\u003e\n\u003cp data-start=\"1396\" data-end=\"1561\"\u003eThe RH Logic 400 is best for \u003cstrong data-start=\"1425\" data-end=\"1511\"\u003elong working hours, executive offices and users needing advanced ergonomic support\u003c\/strong\u003e, offering full adjustability and premium comfort.\u003c\/p\u003e\n\u003ch2 data-section-id=\"omktqu\" data-start=\"1568\" data-end=\"1584\"\u003eKey Features: The RH Logic 400\u003c\/h2\u003e\n\u003cp data-start=\"1586\" data-end=\"1857\"\u003e• Premium \u003cstrong data-start=\"1596\" data-end=\"1630\"\u003eblack leather executive finish\u003c\/strong\u003e\u003cbr data-start=\"1630\" data-end=\"1633\"\u003e• \u003cstrong data-start=\"1635\" data-end=\"1671\"\u003eFully adjustable ergonomic chair\u003c\/strong\u003e\u003cbr data-start=\"1671\" data-end=\"1674\"\u003e• Adjustable \u003cstrong data-start=\"1687\" data-end=\"1717\"\u003elumbar support for posture\u003c\/strong\u003e\u003cbr data-start=\"1717\" data-end=\"1720\"\u003e• Seat slide for leg support\u003cbr data-start=\"1748\" data-end=\"1751\"\u003e• Adjustable back height and back angle\u003cbr data-start=\"1790\" data-end=\"1793\"\u003e• Smooth swivel base\u003cbr data-start=\"1813\" data-end=\"1816\"\u003e• Durable commercial-grade construction\u003c\/p\u003e\n\u003ch2 data-section-id=\"o1xy0w\" data-start=\"1864\" data-end=\"1894\"\u003eWho This Chair Is Best For\u003c\/h2\u003e\n\u003cp data-start=\"1896\" data-end=\"1920\"\u003eThis chair is ideal for:\u003c\/p\u003e\n\u003cp data-start=\"1922\" data-end=\"2118\"\u003e• Executive offices and professionals\u003cbr data-start=\"1959\" data-end=\"1962\"\u003e• Users sitting for long hours (8+ hours)\u003cbr data-start=\"2003\" data-end=\"2006\"\u003e• Home office setups\u003cbr data-start=\"2026\" data-end=\"2029\"\u003e• Businesses furnishing premium workspaces\u003cbr data-start=\"2071\" data-end=\"2074\"\u003e• Users needing advanced ergonomic support\u003c\/p\u003e\n\u003ch2 data-section-id=\"3a9xs8\" data-start=\"2125\" data-end=\"2143\"\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"2145\" data-end=\"2434\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"2145\" data-end=\"2166\"\u003e\n\u003ctr data-start=\"2145\" data-end=\"2166\"\u003e\n\u003cth data-start=\"2145\" data-end=\"2155\" data-col-size=\"sm\" class=\"\"\u003eFeature\u003c\/th\u003e\n\u003cth data-start=\"2155\" data-end=\"2166\" data-col-size=\"sm\" class=\"\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"2187\" data-end=\"2434\"\u003e\n\u003ctr data-start=\"2187\" data-end=\"2209\"\u003e\n\u003ctd data-start=\"2187\" data-end=\"2195\" data-col-size=\"sm\"\u003eBrand\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2195\" data-end=\"2209\"\u003eRH (Flokk)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2210\" data-end=\"2231\"\u003e\n\u003ctd data-start=\"2210\" data-end=\"2218\" data-col-size=\"sm\"\u003eModel\u003c\/td\u003e\n\u003ctd data-start=\"2218\" data-end=\"2231\" data-col-size=\"sm\"\u003eLogic 400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2232\" data-end=\"2250\"\u003e\n\u003ctd data-start=\"2232\" data-end=\"2241\" data-col-size=\"sm\"\u003eColour\u003c\/td\u003e\n\u003ctd data-start=\"2241\" data-end=\"2250\" data-col-size=\"sm\"\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2251\" data-end=\"2275\"\u003e\n\u003ctd data-start=\"2251\" data-end=\"2264\" data-col-size=\"sm\"\u003eUpholstery\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2264\" data-end=\"2275\"\u003eLeather\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2276\" data-end=\"2319\"\u003e\n\u003ctd data-start=\"2276\" data-end=\"2283\" data-col-size=\"sm\"\u003eType\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2283\" data-end=\"2319\"\u003eExecutive Ergonomic Office Chair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2320\" data-end=\"2356\"\u003e\n\u003ctd data-start=\"2320\" data-end=\"2336\" data-col-size=\"sm\"\u003eAdjustability\u003c\/td\u003e\n\u003ctd data-start=\"2336\" data-end=\"2356\" data-col-size=\"sm\"\u003eFully Adjustable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2357\" data-end=\"2381\"\u003e\n\u003ctd data-start=\"2357\" data-end=\"2374\" data-col-size=\"sm\"\u003eLumbar Support\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2374\" data-end=\"2381\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2382\" data-end=\"2399\"\u003e\n\u003ctd data-start=\"2382\" data-end=\"2389\" data-col-size=\"sm\"\u003eBase\u003c\/td\u003e\n\u003ctd data-start=\"2389\" data-end=\"2399\" data-col-size=\"sm\"\u003eSwivel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2400\" data-end=\"2434\"\u003e\n\u003ctd data-start=\"2400\" data-end=\"2412\" data-col-size=\"sm\"\u003eCondition\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2412\" data-end=\"2434\"\u003eUsed \/ Refurbished\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch1 data-section-id=\"1tcnnxh\" data-start=\"2441\" data-end=\"2471\"\u003e\u003cbr\u003e\u003c\/h1\u003e\n\u003ch2 data-section-id=\"1tcnnxh\" data-start=\"2441\" data-end=\"2471\"\u003eErgonomic Design \u0026amp; Comfort\u003c\/h2\u003e\n\u003cp data-start=\"2473\" data-end=\"2730\"\u003eThe RH Logic 400 is engineered using ergonomic principles that support \u003cstrong data-start=\"2544\" data-end=\"2585\"\u003edynamic sitting and posture alignment\u003c\/strong\u003e. Its adjustable features allow users to tailor the chair to their body, helping reduce fatigue and improve comfort during long working sessions.\u003c\/p\u003e\n\u003cp data-start=\"2732\" data-end=\"2931\"\u003eThe chair follows a design approach that supports \u003cstrong data-start=\"2782\" data-end=\"2822\"\u003emovement while maintaining stability\u003c\/strong\u003e, improving circulation and reducing strain during prolonged sitting. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-section-id=\"1uotq10\" data-start=\"2938\" data-end=\"2969\"\u003eWhy Choose the RH Logic 400\u003c\/h2\u003e\n\u003cp data-start=\"2971\" data-end=\"2989\"\u003eThis chair offers:\u003c\/p\u003e\n\u003cp data-start=\"2991\" data-end=\"3176\"\u003e• Premium executive office seating\u003cbr data-start=\"3025\" data-end=\"3028\"\u003e• Advanced ergonomic adjustability\u003cbr data-start=\"3062\" data-end=\"3065\"\u003e• High-quality commercial construction\u003cbr data-start=\"3103\" data-end=\"3106\"\u003e• Long-lasting durability\u003cbr data-start=\"3131\" data-end=\"3134\"\u003e• Excellent value compared to new models\u003c\/p\u003e\n\u003cp data-start=\"3178\" data-end=\"3319\"\u003e💡 New versions of this chair can cost \u003cstrong data-start=\"3217\" data-end=\"3233\"\u003e£800–£1,500+\u003c\/strong\u003e, making refurbished models highly attractive. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-section-id=\"14dveei\" data-start=\"3326\" data-end=\"3353\"\u003eComparison \u003c\/h2\u003e\n\u003cp data-start=\"3355\" data-end=\"3584\"\u003eCompared to premium chairs like Herman Miller and Steelcase, the RH Logic 400 stands out for its \u003cstrong data-start=\"3452\" data-end=\"3510\"\u003eextensive manual adjustments and strong lumbar support\u003c\/strong\u003e, making it especially suitable for users needing precise ergonomic setup.\u003c\/p\u003e\n\u003ch2 data-section-id=\"xxftp2\" data-start=\"3591\" data-end=\"3615\"\u003eDelivery Information\u003c\/h2\u003e\n\u003cp data-start=\"3617\" data-end=\"3667\"\u003eWe offer \u003cstrong data-start=\"3626\" data-end=\"3646\"\u003efast UK delivery\u003c\/strong\u003e on office furniture.\u003c\/p\u003e\n\u003cp data-start=\"3669\" data-end=\"3765\"\u003e✔ Secure packaging\u003cbr data-start=\"3687\" data-end=\"3690\"\u003e✔ Mainland UK delivery available\u003cbr data-start=\"3722\" data-end=\"3725\"\u003e✔ Bulk orders available for businesses\u003c\/p\u003e\n\u003ch2 data-section-id=\"hh0mb\" data-start=\"3772\" data-end=\"3780\"\u003eFAQs\u003c\/h2\u003e\n\u003ch3 data-section-id=\"hdidq2\" data-start=\"3782\" data-end=\"3836\"\u003eIs the RH Logic 400 good for long working hours?\u003c\/h3\u003e\n\u003cp data-start=\"3837\" data-end=\"3937\"\u003eYes, it is specifically designed for extended use with advanced ergonomic support and adjustability.\u003c\/p\u003e\n\u003ch3 data-section-id=\"19e75oj\" data-start=\"3944\" data-end=\"3986\"\u003eDoes this chair have lumbar support?\u003c\/h3\u003e\n\u003cp data-start=\"3987\" data-end=\"4062\"\u003eYes, it includes adjustable lumbar support to help maintain proper posture.\u003c\/p\u003e\n\u003ch3 data-section-id=\"180kpt9\" data-start=\"4069\" data-end=\"4120\"\u003eIs this chair suitable for executive offices?\u003c\/h3\u003e\n\u003cp data-start=\"4121\" data-end=\"4224\"\u003eYes, the leather finish and ergonomic design make it ideal for executive and professional environments.\u003c\/p\u003e","brand":"OFFICE FURNITURE TECH","offers":[{"title":"Default Title","offer_id":53772568887638,"sku":null,"price":379.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1026\/7161\/4294\/files\/1b63c26b-81f1-4ef0-826b-85f023d44e66.jpg?v=1778929488","url":"https:\/\/refurbishedofficefurniture.co.uk\/products\/products-rh-logic-400-ergonomic-office-chair-black-leather","provider":"Refurbished Office Furniture","version":"1.0","type":"link"}