{"product_id":"harvia-whp500-chimney-extension","title":"Harvia WHP500 Sauna Chimney Extension (500mm – Stainless Steel)","description":"\u003ch5 data-section-id=\"1649c9u\" data-start=\"151\" data-end=\"166\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"154\" data-end=\"166\"\u003eFeatures\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003cul data-start=\"168\" data-end=\"639\"\u003e\n\u003cli data-section-id=\"6xjnor\" data-start=\"168\" data-end=\"248\"\u003eDesigned to \u003cstrong data-start=\"182\" data-end=\"215\"\u003eextend Harvia chimney systems\u003c\/strong\u003e for precise height adjustments\u003c\/li\u003e\n\u003cli data-section-id=\"12wkilp\" data-start=\"249\" data-end=\"327\"\u003eDurable \u003cstrong data-start=\"259\" data-end=\"291\"\u003estainless steel construction\u003c\/strong\u003e for high-temperature environments\u003c\/li\u003e\n\u003cli data-section-id=\"16ndx0q\" data-start=\"328\" data-end=\"394\"\u003eEngineered to \u003cstrong data-start=\"344\" data-end=\"392\"\u003eprevent movement caused by thermal expansion\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"8buqb7\" data-start=\"395\" data-end=\"463\"\u003ePrecision locking system ensures \u003cstrong data-start=\"430\" data-end=\"461\"\u003esecure, stable installation\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1aq9vnn\" data-start=\"464\" data-end=\"507\"\u003eSuitable for \u003cstrong data-start=\"479\" data-end=\"505\"\u003eindoor and outdoor use\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1ob73uv\" data-start=\"508\" data-end=\"549\"\u003e\u003cstrong data-start=\"510\" data-end=\"547\"\u003eCE-compliant system compatibility\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"17y86wq\" data-start=\"550\" data-end=\"607\"\u003eResistant to \u003cstrong data-start=\"565\" data-end=\"605\"\u003esoot fire and freeze-thaw conditions\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"81ty7c\" data-start=\"608\" data-end=\"639\"\u003eManufactured in \u003cstrong data-start=\"626\" data-end=\"637\"\u003eFinland\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5 data-section-id=\"q11yyz\" data-start=\"646\" data-end=\"667\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"649\" data-end=\"667\"\u003eSpecifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h5\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=\"669\" data-end=\"1069\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"669\" data-end=\"696\"\u003e\n\u003ctr data-start=\"669\" data-end=\"696\"\u003e\n\u003cth data-start=\"669\" data-end=\"685\" data-col-size=\"md\" class=\"\"\u003eSpecification\u003c\/th\u003e\n\u003cth data-start=\"685\" data-end=\"696\" data-col-size=\"sm\" class=\"\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"707\" data-end=\"1069\"\u003e\n\u003ctr data-start=\"707\" data-end=\"725\"\u003e\n\u003ctd data-start=\"707\" data-end=\"715\" data-col-size=\"md\"\u003eModel\u003c\/td\u003e\n\u003ctd data-start=\"715\" data-end=\"725\" data-col-size=\"sm\"\u003eWHP500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"726\" data-end=\"742\"\u003e\n\u003ctd data-start=\"726\" data-end=\"732\" data-col-size=\"md\"\u003eSKU\u003c\/td\u003e\n\u003ctd data-start=\"732\" data-end=\"742\" data-col-size=\"sm\"\u003eWHP500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"743\" data-end=\"773\"\u003e\n\u003ctd data-start=\"743\" data-end=\"754\" data-col-size=\"md\"\u003eMaterial\u003c\/td\u003e\n\u003ctd data-start=\"754\" data-end=\"773\" data-col-size=\"sm\"\u003eStainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"774\" data-end=\"801\"\u003e\n\u003ctd data-start=\"774\" data-end=\"783\" data-col-size=\"md\"\u003eHeight\u003c\/td\u003e\n\u003ctd data-start=\"783\" data-end=\"801\" data-col-size=\"sm\"\u003e19.6\" (500 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"802\" data-end=\"830\"\u003e\n\u003ctd data-start=\"802\" data-end=\"813\" data-col-size=\"md\"\u003eDiameter\u003c\/td\u003e\n\u003ctd data-start=\"813\" data-end=\"830\" data-col-size=\"sm\"\u003e8.6\" (220 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"831\" data-end=\"851\"\u003e\n\u003ctd data-start=\"831\" data-end=\"840\" data-col-size=\"md\"\u003eWeight\u003c\/td\u003e\n\u003ctd data-start=\"840\" data-end=\"851\" data-col-size=\"sm\"\u003e7.7 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"852\" data-end=\"889\"\u003e\n\u003ctd data-start=\"852\" data-end=\"872\" data-col-size=\"md\"\u003eInstallation Type\u003c\/td\u003e\n\u003ctd data-start=\"872\" data-end=\"889\" data-col-size=\"sm\"\u003eVertical Only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"890\" data-end=\"952\"\u003e\n\u003ctd data-start=\"890\" data-end=\"936\" data-col-size=\"md\"\u003eMax Unsupported Height (Above Last Support)\u003c\/td\u003e\n\u003ctd data-start=\"936\" data-end=\"952\" data-col-size=\"sm\"\u003e6.5 ft (2 m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"953\" data-end=\"991\"\u003e\n\u003ctd data-start=\"953\" data-end=\"975\" data-col-size=\"md\"\u003eMax Support Spacing\u003c\/td\u003e\n\u003ctd data-start=\"975\" data-end=\"991\" data-col-size=\"sm\"\u003e9.8 ft (3 m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"992\" data-end=\"1028\"\u003e\n\u003ctd data-start=\"992\" data-end=\"1011\" data-col-size=\"md\"\u003eTensile Strength\u003c\/td\u003e\n\u003ctd data-start=\"1011\" data-end=\"1028\" data-col-size=\"sm\"\u003e16.4 ft (5 m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1029\" data-end=\"1069\"\u003e\n\u003ctd data-start=\"1029\" data-end=\"1045\" data-col-size=\"md\"\u003eCertification\u003c\/td\u003e\n\u003ctd data-start=\"1045\" data-end=\"1069\" data-col-size=\"sm\"\u003eCE-Compatible System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch5 data-section-id=\"1phovsz\" data-start=\"1076\" data-end=\"1094\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1079\" data-end=\"1094\"\u003eDescription\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003cp data-start=\"1096\" data-end=\"1238\"\u003eThe Harvia WHP500 Chimney Extension is a compact stainless steel component designed to fine-tune chimney height within Harvia chimney systems.\u003c\/p\u003e\n\u003cp data-start=\"1240\" data-end=\"1526\"\u003eBuilt for durability and precision, this extension uses a secure locking mechanism that stabilizes the chimney structure while preventing movement caused by thermal expansion. Its shorter 500mm length makes it ideal for smaller adjustments where full-length extensions are not required.\u003c\/p\u003e\n\u003cp data-start=\"1528\" data-end=\"1707\"\u003eThis component is commonly used in combination with larger chimney sections to achieve proper installation height, improve ventilation performance, and maintain system compliance.\u003c\/p\u003e\n\u003ch5 data-section-id=\"3fq70d\" data-start=\"1714\" data-end=\"1736\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1717\" data-end=\"1736\"\u003eWhat’s Included\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003cul data-start=\"1738\" data-end=\"1781\"\u003e\n\u003cli data-section-id=\"1llo1yy\" data-start=\"1738\" data-end=\"1781\"\u003e500mm Stainless Steel Chimney Extension\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5 data-section-id=\"12lbtxe\" data-start=\"1788\" data-end=\"1817\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1791\" data-end=\"1817\"\u003eRequired for Operation\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003cul data-start=\"1819\" data-end=\"1924\"\u003e\n\u003cli data-section-id=\"yc9yod\" data-start=\"1819\" data-end=\"1849\"\u003eHarvia WHP1500 Chimney Kit\u003c\/li\u003e\n\u003cli data-section-id=\"1r23va2\" data-start=\"1850\" data-end=\"1924\"\u003eAdditional chimney components as required for full system installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5 data-section-id=\"1j9yzbr\" data-start=\"1931\" data-end=\"1951\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1934\" data-end=\"1951\"\u003eDocumentation\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003cul data-start=\"1953\" data-end=\"2001\"\u003e\n\u003cli data-section-id=\"12i8ssu\" data-start=\"1953\" data-end=\"1976\"\u003eInstallation Manual\u003c\/li\u003e\n\u003cli data-section-id=\"qkmcr4\" data-start=\"1977\" data-end=\"2001\"\u003eWarranty Information\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harvia","offers":[{"title":"Default Title","offer_id":52262728401183,"sku":"WHP500","price":428.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0931\/2177\/3855\/files\/HarviaWHP500ChimneyExtension.jpg?v=1774201517","url":"https:\/\/recoverylux.com\/products\/harvia-whp500-chimney-extension","provider":"RecoveryLux","version":"1.0","type":"link"}