{"id":42197,"date":"2023-11-15T12:38:43","date_gmt":"2023-11-15T12:38:43","guid":{"rendered":"https:\/\/www.leisurequip.com\/shop\/?post_type=product&#038;p=42197"},"modified":"2026-01-08T15:35:53","modified_gmt":"2026-01-08T15:35:53","slug":"harvia-linear-22-greenflame-low-emission-wood-burning-heater","status":"publish","type":"product","link":"https:\/\/www.leisurequip.com\/shop\/product\/harvia-linear-22-greenflame-low-emission-wood-burning-heater\/","title":{"rendered":"Harvia Linear 22 GreenFlame Low Emission Wood Burning Heater"},"content":{"rendered":"<p><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-right:0px;--awb-padding-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1185.6px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-blend:overlay;--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-1\"><p>The Harvia Linear 22 GreenFlame offers a modern look with lower emissions and a 90% larger glass door. The <a href=\"\/shop\/sauna\/heaters\/\">sauna heater<\/a>&#8216;s durable structure, adjustable legs and optional protective sheaths contribute to its longevity and versatile installation.<\/p>\n<p>Tailored for <a href=\"\/shop\/sauna\/rooms\/sizes\/4-person\/\">medium-sized saunas<\/a>, its sleek matte black exterior and elegant, cast-iron glass door deliver a modern aesthetic. Beyond style, its GreenFlame fire chamber ensures efficient, eco-friendly burning. The end result is a reduction of small particle emissions by 20% and carbon monoxide emissions by 70%.<\/p>\n<p>The larger door <a href=\"\/shop\/product\/tylo-essences-concentrated-sauna-steam-room-fragrance-oils\/\">enriches the sauna<\/a> ambiance, while optional ES, RS and LS water tank models facilitate efficient bathwater heating. Robust construction, including a 10mm fire chamber cover and replaceable internals, guarantees longevity.<\/p>\n<p>The Harvia Linear 22 GreenFlame harmoniously blends environmental consciousness, durability, and timeless design for an <a href=\"\/bespoke\/sauna-rooms\/\">exceptional sauna<\/a> experience.<\/p>\n<\/div><div class=\"fusion-text fusion-text-2\" style=\"--awb-margin-top:30px;\"><h4>Features<\/h4>\n<p><strong>Size:<\/strong><\/p>\n<ul style=\"list-style-type: square;\">\n<li>Ideal wood burning heater for medium-sized <a href=\"\/shop\/sauna\/rooms\/home\/\">domestic saunas<\/a> of 8\u201320 m\u00b3.<\/li>\n<\/ul>\n<p><strong>Design:<\/strong><\/p>\n<ul style=\"list-style-type: square;\">\n<li>Simple and sculptural design for timeless style in the sauna.<\/li>\n<li>Cast-iron <a href=\"\/shop\/product\/tylo-dgl-glass-sauna-door-wood-frame-magnetic-closure\/\">glass door<\/a> with adjustable opening direction.<\/li>\n<li>Matte black colour and elegant design for a modern look.<\/li>\n<li>90% larger glass door for an enhanced sauna ambience.<\/li>\n<\/ul>\n<p><strong>Heating:<br \/>\n<\/strong><\/p>\n<ul style=\"list-style-type: square;\">\n<li>Harvia Linear 22 GreenFlame delivers quick warming of the <a href=\"\/shop\/sauna\/rooms\/\">sauna room<\/a>.<\/li>\n<li>Cleaner burning facilitated by a well-designed GreenFlame fire chamber.<\/li>\n<\/ul>\n<p><strong>Emissions:<\/strong><\/p>\n<ul style=\"list-style-type: square;\">\n<li>20% lower small particle emissions compared to conventional models.<\/li>\n<li>70% lower carbon monoxide emissions for a cleaner burn.<\/li>\n<\/ul>\n<p><strong>Tank:<\/strong><\/p>\n<ul style=\"list-style-type: square;\">\n<li>Efficient heat-up options with water tank models ES (front), LS (left), RS (right).<\/li>\n<\/ul>\n<p><strong>Construction:<\/strong><\/p>\n<ul style=\"list-style-type: square;\">\n<li>Robust 10mm fire chamber cover for increased durability.<\/li>\n<li>Replaceable internals and flame guide panels at sides and back for a long service life.<\/li>\n<\/ul>\n<p><strong>Installation:<\/strong><\/p>\n<ul style=\"list-style-type: square;\">\n<li>Adjustable frame legs for easy installation and stability.<\/li>\n<li>Suitable for installation in smaller spaces with <a href=\"\/shop\/product\/harvia-linear-protective-sheath-side-full-steel-black\/\">Harvia Linear protective sheaths<\/a>.<\/li>\n<\/ul>\n<p><strong>Pipes:<\/strong><\/p>\n<ul style=\"list-style-type: square;\">\n<li>Pipe connections at the top and back (115 mm). Especially compatible with heat-insulated <a href=\"\/shop\/sauna\/heaters\/accessories\/smoke-pipes\/\">Harvia steel pipes<\/a>.<\/li>\n<\/ul>\n<\/div><div class=\"fusion-text fusion-text-3\" style=\"--awb-margin-top:30px;\"><h4>Video<\/h4>\n<\/div><div class=\"fusion-video fusion-youtube\" style=\"--awb-max-width:600px;--awb-max-height:360px;\" itemscope itemtype=\"http:\/\/schema.org\/VideoObject\"><meta itemprop=\"duration\" content=\"PT28S\" \/><meta itemprop=\"name\" content=\"Harvia Linear 22 GreenFlame - Environmentally friendly wood burning heater\" \/><meta itemprop=\"description\" content=\"Harvia GreenFlame wood-burning heaters are the forerunners in low-emission wood-burning heaters&lt;\/p&gt;\n&lt;p&gt;The Harvia GreenFlame product family includes responsibly manufactured low-emission wood-burning heaters. In our GreenFlame heaters the carbon monoxide emissions are 70 % lower and particulate emissions are about 20 % lower compared to a same size heater model.&lt;\/p&gt;\n&lt;p&gt;The Harvia Legend 240 GreenFlame heater will get a new sibling as the family grows this year with the Harvia Linear 22 GreenFlame heater.\" \/><meta itemprop=\"uploadDate\" content=\"2021-06-09\" \/><meta itemprop=\"thumbnailUrl\" content=\"https:\/\/i3.ytimg.com\/vi\/DX3M1v4SEBg\/hqdefault.jpg\" \/><meta itemprop=\"embedUrl\" content=\"https:\/\/www.youtube.com\/embed\/DX3M1v4SEBg\" \/><div class=\"video-shortcode\"><lite-youtube videoid=\"DX3M1v4SEBg\" class=\"landscape\" params=\"wmode=transparent&autoplay=1&amp;enablejsapi=1\" title=\"YouTube video player 1\" data-button-label=\"Play Video\" width=\"600\" height=\"360\" data-thumbnail-size=\"auto\" data-no-cookie=\"on\"><\/lite-youtube><\/div><\/div><div class=\"fusion-text fusion-text-4\" style=\"--awb-margin-top:30px;\"><h4>GreenFlame<\/h4>\n<p>Harvia GreenFlame represents Harvia&#8217;s eco-friendly wood-burning sauna heaters. Notable releases include the <a href=\"\/shop\/product\/harvia-legend-wood-burning-sauna-heater-black-steel\/\">Harvia Legend<\/a> and Harvia Linear 22 GreenFlame. Featuring a cleaner wood-burning fire chamber, the GreenFlame reduces wood particulate emissions by 20% and carbon monoxide emissions by 70%.<\/p>\n<p>Harvia is actively involved in a project led by the <a href=\"https:\/\/www.uef.fi\/en\" target=\"_blank\" rel=\"noopener\">University of Eastern Finland<\/a>. The project aims to reduce emissions and establish an eco-label for wood-burning heaters. Optimised for clean burning, a large glass hatch, advanced design, and durable construction further enhance the sauna experience.<\/p>\n<\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-2 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-right:0px;--awb-padding-left:0px;--awb-margin-top:30px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-center fusion-flex-content-wrap\" style=\"max-width:1185.6px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-1 fusion_builder_column_1_1 1_1 fusion-flex-column fusion-flex-align-self-center\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-5\"><h4>Documents<\/h4>\n<\/div><div class=\"fusion-text fusion-text-6 product-downloads\"><p><a href=\"\/shop\/wp-content\/uploads\/2023\/11\/datasheet_WKLI22GM_en_202311150941.pdf\"><strong>WKLI22GM product sheet<\/strong><\/a><\/p>\n<\/div><div class=\"fusion-text fusion-text-7 product-downloads\"><p><a href=\"\/shop\/wp-content\/uploads\/2023\/11\/datasheet_WKLI22GESM_en_202311150943.pdf\"><strong>WKLI22GESM product sheet<\/strong><\/a><\/p>\n<\/div><div class=\"fusion-text fusion-text-8 product-downloads\"><p><a href=\"\/shop\/wp-content\/uploads\/2023\/11\/datasheet_WKLI22GLSM_en_202311150941.pdf\"><strong>WKLI22GLSM product sheet<\/strong><\/a><\/p>\n<\/div><div class=\"fusion-text fusion-text-9 product-downloads\"><p><a href=\"\/shop\/wp-content\/uploads\/2023\/11\/datasheet_WKLI22GRSM_en_202311150941.pdf\"><strong>WKLI22GRSM product sheet<\/strong><\/a><\/p>\n<\/div><div class=\"fusion-text fusion-text-10 product-downloads\"><p><a href=\"\/shop\/wp-content\/uploads\/2023\/11\/LINEAR22_GREEN_FLAME_Y05-0838_160823_web.pdf\"><strong>Installation guide<\/strong><\/a><\/p>\n<\/div><div class=\"fusion-text fusion-text-11 product-downloads\"><p><a href=\"\/shop\/wp-content\/uploads\/2023\/02\/Harvia-Sauna-Catalogue-Leisurequip.pdf\"><strong>Harvia sauna catalogue<\/strong><\/a><\/p>\n<\/div>\n<\/div><\/div><\/div><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Enjoy low emission wood burning heating for your sauna with the Linear 22 GreenFlame from Harvia.<\/p>\n","protected":false},"featured_media":42202,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[600],"product_cat":[842,27,25,28],"product_tag":[],"class_list":{"0":"post-42197","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-harvia","7":"product_cat-floor-standing","8":"product_cat-home-sauna-heaters","9":"product_cat-sauna-heaters","10":"product_cat-wood-burning","11":"product_shipping_class-standard-pallet","12":"tm-no-options","14":"first","15":"instock","16":"taxable","17":"shipping-taxable","18":"purchasable","19":"product-type-variable"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Harvia Linear 22 GreenFlame ES RS LS Wood Burning Sauna Heater | Leisurequip Wellness<\/title>\n<meta name=\"description\" content=\"Suitable for medium sized saunas, the Harvia Linear 22 GreenFlame is a low emission wood burning sauna heater with optional water tank. ES, LS or RS.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.leisurequip.com\/shop\/product\/harvia-linear-22-greenflame-low-emission-wood-burning-heater\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Harvia Linear 22 GreenFlame ES RS LS Wood Burning Sauna Heater | Leisurequip Wellness\" \/>\n<meta property=\"og:description\" content=\"Suitable for medium sized saunas, the Harvia Linear 22 GreenFlame is a low emission wood burning sauna heater with optional water tank. 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