{"product_id":"huum-hive-15","title":"HUUM HIVE 15 (15 kW) Electric Sauna Heater","description":"\u003cp data-path-to-node=\"3\"\u003eOptimize your large-scale sauna experience with the \u003cb data-path-to-node=\"3\" data-index-in-node=\"52\"\u003eHUUM HIVE 15\u003c\/b\u003e, a high-performance electric heater designed for expansive saunas in residential, spa, or commercial gym settings. Combining modern sculptural design with massive heating power, the HIVE 15 ensures a luxurious, soft steam (Loyly) experience even for larger groups. Its signature beehive-inspired cage exposes a massive volume of stones to the air, providing consistent, long-lasting heat and exceptional thermal mass.\u003c\/p\u003e\n\u003cp data-path-to-node=\"4\"\u003eTo ensure peak performance, every HIVE heater now includes an \u003cb data-path-to-node=\"4\" data-index-in-node=\"62\"\u003einternal air tunnel\u003c\/b\u003e, which speeds up the heating process by \u003cb data-path-to-node=\"4\" data-index-in-node=\"122\"\u003e25%\u003c\/b\u003e and significantly extends the life span of the heating elements.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"5\"\u003eUnmatched Thermal Mass \u0026amp; Steam\u003c\/h3\u003e\n\u003cp data-path-to-node=\"6\"\u003eThe HUUM HIVE 15 is a freestanding powerhouse that holds a massive \u003cb data-path-to-node=\"6\" data-index-in-node=\"67\"\u003e550 lbs (250 kg)\u003c\/b\u003e of stones. This high stone capacity acts as a thermal battery, radiating heat evenly from all sides and maintaining therapeutic temperatures long after the heater has been adjusted. When water is poured over the rounded stones, the HIVE 15 generates the deep, consistent steam essential for an authentic Estonian or Finnish sauna session.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"7\"\u003eHigh-Efficiency Air Tunnel Technology\u003c\/h3\u003e\n\u003cp data-path-to-node=\"8\"\u003eCrafted from high-grade stainless steel and positioned in the center of the heater, the integrated \u003cb data-path-to-node=\"8\" data-index-in-node=\"99\"\u003eHIVE Air Tunnel\u003c\/b\u003e optimizes airflow. By directing air through the core of the stone pile, the sauna reaches target temperatures faster and more efficiently. This technology also reduces the direct stress on the heating elements, ensuring your heater operates reliably for years in high-demand environments.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"9\"\u003eDurable Stainless Steel Craftsmanship\u003c\/h3\u003e\n\u003cp data-path-to-node=\"10\"\u003eEach HUUM heater is precision-crafted in Estonia using high-grade \u003cb data-path-to-node=\"10\" data-index-in-node=\"66\"\u003estainless steel\u003c\/b\u003e for maximum durability and corrosion resistance. The sculptural, vertically-oriented cage design is not just a visual statement; it is a functional choice that allows for efficient heat radiation while minimizing the amount of exposed hot metal surfaces.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"11\"\u003eProfessional-Grade Control \u0026amp; Smart Integration\u003c\/h3\u003e\n\u003cp data-path-to-node=\"12\"\u003eDesigned for high-output environments, the HIVE 15 (15 kW) operates on a \u003cb data-path-to-node=\"12\" data-index-in-node=\"73\"\u003e240V 1-phase connection\u003c\/b\u003e (62.5 Amps). Because of its high power rating, this model \u003cb data-path-to-node=\"12\" data-index-in-node=\"155\"\u003erequires the HUUM UKU Extension Box\u003c\/b\u003e in addition to a UKU control system. This professional setup allows for precise temperature management and the ability to preheat your sauna directly from your smartphone via the HUUM mobile app.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"13\"\u003eFeatures\u003c\/h3\u003e\n\u003cul data-path-to-node=\"14\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,0,0\"\u003e\u003cb data-path-to-node=\"14,0,0\" data-index-in-node=\"0\"\u003eHigh-Capacity Design:\u003c\/b\u003e Optimized for large residential or light commercial saunas.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,1,0\"\u003e\u003cb data-path-to-node=\"14,1,0\" data-index-in-node=\"0\"\u003eHIVE Air Tunnel Included:\u003c\/b\u003e Speeds up heating by 25% and protects heating elements.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,2,0\"\u003e\u003cb data-path-to-node=\"14,2,0\" data-index-in-node=\"0\"\u003eMassive Stone Capacity:\u003c\/b\u003e Holds 550 lbs of stones for unparalleled heat retention and steam.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,3,0\"\u003e\u003cb data-path-to-node=\"14,3,0\" data-index-in-node=\"0\"\u003ePremium Stainless Steel:\u003c\/b\u003e Durable and rust-resistant Estonian craftsmanship.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,4,0\"\u003e\u003cb data-path-to-node=\"14,4,0\" data-index-in-node=\"0\"\u003eModern Aesthetic:\u003c\/b\u003e Sculptural beehive design serves as a stunning centerpiece.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,5,0\"\u003e\u003cb data-path-to-node=\"14,5,0\" data-index-in-node=\"0\"\u003eFreestanding Stability:\u003c\/b\u003e Robust floor-mounted profile for secure installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,6,0\"\u003e\u003cb data-path-to-node=\"14,6,0\" data-index-in-node=\"0\"\u003eSmart Control Ready:\u003c\/b\u003e Compatible with HUUM UKU local or Wi-Fi controllers (requires Extension Box).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"15\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul data-path-to-node=\"16\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"16,0,0\"\u003e\u003cb data-path-to-node=\"16,0,0\" data-index-in-node=\"0\"\u003ePower Output:\u003c\/b\u003e 15 kW.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"16,1,0\"\u003e\u003cb data-path-to-node=\"16,1,0\" data-index-in-node=\"0\"\u003eSauna Room Size:\u003c\/b\u003e 530 – 813 cubic feet (15 – 23 m³).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"16,2,0\"\u003e\u003cb data-path-to-node=\"16,2,0\" data-index-in-node=\"0\"\u003eStone Capacity:\u003c\/b\u003e 550 lbs (250 kg).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"16,3,0\"\u003e\u003cb data-path-to-node=\"16,3,0\" data-index-in-node=\"0\"\u003eDimensions:\u003c\/b\u003e 22.05\" Diameter x 29.53\" Height.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"16,4,0\"\u003e\u003cb data-path-to-node=\"16,4,0\" data-index-in-node=\"0\"\u003eElectrical:\u003c\/b\u003e 240V, 1-phase, 62.5 Amps (50+50 amp breaker, 8+8 AWG wire).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"16,5,0\"\u003e\u003cb data-path-to-node=\"16,5,0\" data-index-in-node=\"0\"\u003eWeight:\u003c\/b\u003e Approx. 55 lbs without stones.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"16,6,0\"\u003e\u003cb data-path-to-node=\"16,6,0\" data-index-in-node=\"0\"\u003eWarranty:\u003c\/b\u003e Manufacturer's limited warranty included.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"17\"\u003eRequired \u0026amp; Recommended Accessories\u003c\/h3\u003e\n\u003cul data-path-to-node=\"18\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"18,0,0\"\u003e\u003cb data-path-to-node=\"18,0,0\" data-index-in-node=\"0\"\u003eUKU Extension Box:\u003c\/b\u003e Required for operation of the 15 kW model.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"18,1,0\"\u003e\u003cb data-path-to-node=\"18,1,0\" data-index-in-node=\"0\"\u003eRounded Stones:\u003c\/b\u003e HUUM recommends rounded olivine diabase stones for optimal airflow.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"18,2,0\"\u003e\u003cb data-path-to-node=\"18,2,0\" data-index-in-node=\"0\"\u003eHIVE Safety Railing:\u003c\/b\u003e Protects bathers from accidental contact with the heater.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"18,3,0\"\u003e\u003cb data-path-to-node=\"18,3,0\" data-index-in-node=\"0\"\u003eHIVE Embedded Flange:\u003c\/b\u003e Allows for a clean finish if partially installing the heater into benches.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"18,4,0\"\u003e\u003cb data-path-to-node=\"18,4,0\" data-index-in-node=\"0\"\u003eHIVE Reflector:\u003c\/b\u003e Can be used to reduce safety distances to combustible walls.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HUUM","offers":[{"title":"Default Title","offer_id":47805387407511,"sku":"502.16","price":3088.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/1157\/4679\/files\/14_b340ed11-1dc6-4990-bdce-5215e15ebd16.jpg?v=1778264541","url":"https:\/\/www.recoveryorbit.com\/products\/huum-hive-15","provider":"Recovery Orbit","version":"1.0","type":"link"}