{"id":14376,"date":"2025-07-19T12:04:25","date_gmt":"2025-07-19T08:04:26","guid":{"rendered":"https:\/\/aquatus.am\/?post_type=product&#038;p=14376"},"modified":"2025-08-21T09:40:34","modified_gmt":"2025-08-21T05:40:34","slug":"wood-burning-heater-20sl","status":"publish","type":"product","link":"https:\/\/aquatus.am\/en\/product\/wood-burning-heater-20sl\/","title":{"rendered":"Wood burning heater 20SL"},"content":{"rendered":"<p data-start=\"1017\" data-end=\"1058\">Power output 24.1 kW<br \/>\nMaterial Steel<br \/>\nHeight 760 mm<br \/>\nWidth 430 mm<br \/>\nDepth 730 mm<br \/>\nStone amount 40 kg<br \/>\nStone sizes \u00d810-15 cm<br \/>\nPrime energy Wood<br \/>\nMin. recommended volume 8 m\u00b3<br \/>\nMax. recommended volume 20 m\u00b3<\/p>\n<p data-start=\"1017\" data-end=\"1058\">\n","protected":false},"excerpt":{"rendered":"<p data-start=\"254\" data-end=\"400\">The Harvia 20 SL wood burning heater provides twice the opportunities to enjoy heat. The wood burning heater is placed in the sauna and the firewood is inserted into the fire chamber from the other side of the wall.<\/p>\n","protected":false},"featured_media":14379,"comment_status":"closed","ping_status":"closed","template":"","meta":{"inline_featured_image":false},"brand":[335],"country":[392],"coating_type":[],"product_cat":[575],"product_tag":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v18.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Wood burning heater 20SL &bull; \u0531\u056f\u057e\u0561\u057f\u0578\u0582\u057d \u0577\u056b\u0576\u0561\u0580\u0561\u0580\u0561\u056f\u0561\u0576 \u056f\u0561\u0566\u0574\u0561\u056f\u0565\u0580\u057a\u0578\u0582\u0569\u0575\u0578\u0582\u0576<\/title>\n<meta name=\"description\" content=\"The Harvia 20 SL wood burning heater provides twice the opportunities to enjoy heat.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/aquatus.am\/en\/product\/wood-burning-heater-20sl\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Wood burning heater 20SL &bull; 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