{"product_id":"harvia-m3-wood-fired-heater-package-for-barrel-saunas","title":"Harvia M3 Wood-Fired Heater Package for Barrel Saunas","description":"\u003ch2\u003eEverything you need to fire up a barrel sauna\u003c\/h2\u003e\n\u003cp\u003eThis package pairs the powerful Harvia M3 wood-fired sauna heater with high-mass Harvia sauna rocks, the M2\/M3 protective sheath and rugged Legend protective bedding for confident installation on combustible floors. It also includes a double-wall insulated Harvia 1500mm steel chimney kit, purpose-built for barrel saunas.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's included\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Harvia M3 wood-fired sauna heater\u003c\/li\u003e\n\u003cli\u003e1 x Harvia sauna rocks 10 to 15 cm, 20 kg box, Olivine Diabase\u003c\/li\u003e\n\u003cli\u003e1 x Harvia sauna rocks 5 to 10 cm, 20 kg box, Olivine Diabase\u003c\/li\u003e\n\u003cli\u003e1 x Full protective sheath for Harvia M2\/M3 heater\u003c\/li\u003e\n\u003cli\u003e1 x Protective bedding for mid-size Harvia wood-fired heaters\u003c\/li\u003e\n\u003cli\u003e1 x Harvia 1500mm steel chimney kit for barrel saunas\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHarvia M3 heater\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eType: Wood-fired, 16.5 kW thermal energy\u003c\/li\u003e\n\u003cli\u003eSuits sauna rooms of 6 to 13 m³\u003c\/li\u003e\n\u003cli\u003eDimensions: 450 x 390 x 710 mm, rock capacity 30 kg\u003c\/li\u003e\n\u003cli\u003eGlass door and graphite black finish with stainless steel air-flow spoiler\u003c\/li\u003e\n\u003cli\u003eOptional pipe model water heater\u003c\/li\u003e\n\u003cli\u003e2 year warranty for residential use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSauna rocks\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOlivine Diabase stones from Western Finland are dense and durable, with excellent heat retention for steady temperatures and good steam. Using both sizes helps optimise heat flow in the M3.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSafety and installation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe protective sheath reduces the safety distance to combustible walls, ideal for smaller spaces\u003c\/li\u003e\n\u003cli\u003eThe protective bedding protects your floor\u003c\/li\u003e\n\u003cli\u003eThe double-wall insulated stainless steel chimney improves surface safety, reduces heat loss and supports stable draft\u003c\/li\u003e\n\u003cli\u003eChimney kit includes pipe, rain cap, installation flange and insulation, and is CE marked\u003c\/li\u003e\n\u003cli\u003eInstallation should follow the Harvia manuals and local regulations\u003c\/li\u003e\n\u003cli\u003eHeavy item shipping rates apply\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tasman Saunas","offers":[{"title":"Default Title","offer_id":56130066350153,"sku":null,"price":4995.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/0998\/2025\/files\/Harvia-M3-Package-for-Barrel-Saunas.jpg?v=1789947592","url":"https:\/\/www.tasmansaunas.com\/products\/harvia-m3-wood-fired-heater-package-for-barrel-saunas","provider":"Tasman Saunas","version":"1.0","type":"link"}