{"product_id":"huum-air-tunnel-for-hive-mini-electric-sauna-heaters","title":"HUUM Air Tunnel for Hive Mini Electric Sauna Heaters","description":"\u003ch2\u003eHUUM Air Tunnel for Hive Mini Electric Sauna Heaters | SP0139\u003c\/h2\u003e\n\u003cp\u003eThe HUUM Air Tunnel is an internal performance accessory that installs inside your HIVE Mini electric sauna heater to significantly improve heating efficiency. Made of durable stainless steel, the air tunnel sits in the center of the heater's stone cage and creates a chimney effect that channels hot air upward through the stones, reducing heat-up time by approximately 25% and extending the lifespan of your heating elements by reducing thermal stress.\u003c\/p\u003e\n\u003cp\u003eAs a bonus, the air tunnel displaces space inside the heater, reducing the amount of sauna stones required to fill the unit by approximately 2 boxes (66 lbs). This means faster heat transfer and less weight on the heater — all while delivering the same rich, long-lasting steam HUUM heaters are known for.\u003c\/p\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eShortens sauna heat-up time by approximately 25%\u003c\/li\u003e\n\u003cli\u003eExtends the life of heating elements by reducing thermal stress\u003c\/li\u003e\n\u003cli\u003eReduces stone requirement by approximately 2 boxes (66 lbs)\u003c\/li\u003e\n\u003cli\u003eConstructed of high-grade stainless steel for long-term durability\u003c\/li\u003e\n\u003cli\u003eInstalls in the center of the HIVE Mini heater stone cage\u003c\/li\u003e\n\u003cli\u003eCompatible with all HUUM HIVE Mini electric sauna heaters (6.0kW, 9.0kW, 10.5kW)\u003c\/li\u003e\n\u003cli\u003eDesigned, engineered, and made in Estonia\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eIncludes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eHUUM HIVE Mini Air Tunnel\u003c\/li\u003e\n\u003cli\u003eInstallation and operation manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAll HUUM HIVE Mini electric sauna heaters (6.0 \/ 9.0 \/ 10.5kW)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5-year limited manufacturer warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSP0139\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e The Air Tunnel for HIVE Mini is a different size than the Air Tunnel for the standard HIVE heater. Make sure to order the correct version for your heater model. To preserve the originality, operation, and safety of replacement parts, this product is not returnable.\u003c\/p\u003e","brand":"HUUM","offers":[{"title":"Default Title","offer_id":44164705517656,"sku":"SP0139","price":382.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0730\/1287\/1256\/files\/HUUM-Air-Tunnel-SP0139_1.jpg?v=1780327140","url":"https:\/\/thesaunasupply.com\/products\/huum-air-tunnel-for-hive-mini-electric-sauna-heaters","provider":"The Sauna Supply","version":"1.0","type":"link"}