{"product_id":"huum-drop-4stu-heater-package","title":"HUUM Drop 4STU Heater Package","description":"\u003cp\u003e\u003cstrong\u003eHUUM DROP 4.5 kW Electric Sauna Heater Package with UKU WiFi Control and Sauna Stones\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe HUUM DROP 4STU Package combines a wall mounted electric sauna heater, your choice of UKU WiFi control, and rounded sauna stones for a complete heater package. Its sculptural water drop design and exposed stones bring a distinctive focal point to your home sauna, pairing traditional sauna warmth with convenient app control, while wall mounting leaves the floor beneath the heater open.\u003c\/p\u003e\n\u003carticle\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cp\u003eCrafted in Estonia with stainless steel construction, DROP pairs a compact form with generous stone capacity. Water poured over the heated stones brings the familiar pleasure of steam to your sauna ritual, allowing you to enjoy the changing warmth and atmosphere of a traditional sauna experience.\u003c\/p\u003e\n\u003cp\u003eThe included UKU WiFi control system lets you manage your sauna from the control panel or through the HUUM app. Choose from Black, Wood, Glass, Gold, or Mirror to complement your sauna space.\u003c\/p\u003e\n\u003cp\u003eAt 240V, the 4.5 kW heater is rated for sauna rooms with an adjusted volume of 106 to 248 cubic feet. Glass, masonry, and other uninsulated surfaces affect heater sizing, so confirm suitability for your room before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHeater, WiFi control system, and sauna stones included.\u003c\/strong\u003e Four 33 lb boxes provide 132 lb of stones for the heater’s approximately 122 lb capacity. Install the required quantity according to the manufacturer’s instructions; any surplus stones can be retained for future replacement.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOn site assembly and professional installation required.\u003c\/strong\u003e The heater must be mounted, its components and stones installed, and the control system connected. Electrical installation must be completed by a licensed electrician. The sauna cabin and field electrical supply materials are not included.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNo additional heater freight when purchased with a sauna on the same order.\u003c\/strong\u003e Any applicable sauna freight charge still applies. When purchased without a sauna, this heater package carries a flat freight charge of $495.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eOpen Stone Design\u003c\/strong\u003e\u003cbr\u003eThe exposed stone arrangement allows water to reach the heated stones, creating steam and giving you control over the feel of your traditional sauna experience.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpace Conscious Wall Mounting\u003c\/strong\u003e\u003cbr\u003eA compact wall mounted profile keeps the floor beneath the heater open, offering flexibility when planning your sauna layout within the required clearances.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConnected Sauna Control\u003c\/strong\u003e\u003cbr\u003eAdjust heating settings from the UKU control panel or through the HUUM app, bringing convenient WiFi control to your sauna routine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA Finish to Complement Your Space\u003c\/strong\u003e\u003cbr\u003eChoose a Black, Wood, Glass, Gold, or Mirror control panel to coordinate with your sauna interior and surrounding finishes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStainless Steel Construction\u003c\/strong\u003e\u003cbr\u003eMade in Estonia, the DROP pairs stainless steel construction with a rounded, sculptural form that showcases the natural sauna stones.\u003c\/p\u003e\n\u003ch3\u003eIncludes\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHUUM DROP 4.5 kW Sauna Heater\u003c\/strong\u003e\u003cbr\u003eIncludes the heater, wall mounting bracket, and manufacturer supplied heater assembly components.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUKU WiFi Control System\u003c\/strong\u003e\u003cbr\u003eIncludes your selected Black, Wood, Glass, Gold, or Mirror control panel, main control module, temperature sensor, door sensor, and supplied sensor and control panel cables.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRounded Sauna Stones\u003c\/strong\u003e\u003cbr\u003eFour 33 lb boxes of rounded olivine diabase sauna stones, totaling 132 lb. This provides the quantity needed for the heater’s approximately 122 lb stone capacity, with surplus stones for future replacement.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Documentation\u003c\/strong\u003e\u003cbr\u003eHeater and control system installation and operation manuals.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003carticle\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cstyle\u003e\n.lumi-specs {\n    width: 100%;\n    max-width: 520px;\n    font-family: inherit;\n    color: inherit;\n  }\n\n  .lumi-specs__section {\n    margin-bottom: 28px;\n  }\n\n  .lumi-specs__section:last-child {\n    margin-bottom: 0;\n  }\n\n  .lumi-specs__heading {\n    margin: 0;\n    padding: 0 0 10px;\n    font-size: 14px;\n    line-height: 1.45;\n    font-weight: 700;\n    letter-spacing: 0.01em;\n    border-bottom: 2px solid #C96F45;\n  }\n\n  .lumi-specs__row {\n    display: grid;\n    grid-template-columns: minmax(190px, 1fr) minmax(180px, 0.85fr);\n    column-gap: 32px;\n    align-items: baseline;\n    padding: 11px 0;\n    border-bottom: 1px solid rgba(7, 26, 47, 0.12);\n  }\n\n  .lumi-specs__row span,\n  .lumi-specs__row strong {\n    font-size: 14px;\n    line-height: 1.45;\n  }\n\n  .lumi-specs__row strong {\n    font-weight: 500;\n    text-align: left;\n  }\n\n  @media screen and (max-width: 600px) {\n    .lumi-specs {\n      max-width: 100%;\n    }\n\n    .lumi-specs__section {\n      margin-bottom: 24px;\n    }\n\n    .lumi-specs__row {\n      grid-template-columns: 52% 48%;\n      column-gap: 12px;\n      padding: 10px 0;\n    }\n\n    .lumi-specs__row span,\n    .lumi-specs__row strong {\n      font-size: 13px;\n    }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"lumi-specs\"\u003e\n\u003cdiv class=\"lumi-specs__section\"\u003e\n\u003cp class=\"lumi-specs__heading\"\u003e\u003cstrong\u003eHUUM DROP 4.5 kW Heater\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"lumi-specs__row\"\u003e\n\u003cspan\u003eHeater Model\u003c\/span\u003e\u003cstrong\u003eDROP 4\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"lumi-specs__row\"\u003e\n\u003cspan\u003ePower Output\u003c\/span\u003e\u003cstrong\u003e4.5 kW\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"lumi-specs__row\"\u003e\n\u003cspan\u003eElectrical Supply\u003c\/span\u003e\u003cstrong\u003e240 V, single phase\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"lumi-specs__row\"\u003e\n\u003cspan\u003eOperating Current\u003c\/span\u003e\u003cstrong\u003e18.75 A\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"lumi-specs__row\"\u003e\n\u003cspan\u003eSauna Room Size\u003c\/span\u003e\u003cstrong\u003e106 to 248 ft³ (adjusted for uninsulated surfaces)\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"lumi-specs__row\"\u003e\n\u003cspan\u003eDimensions (W × D × H)\u003c\/span\u003e\u003cstrong\u003e15.4 × 13.2 × 23.3 in\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"lumi-specs__row\"\u003e\n\u003cspan\u003eHeater Weight (Without Stones)\u003c\/span\u003e\u003cstrong\u003eApprox. 24 lb\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"lumi-specs__row\"\u003e\n\u003cspan\u003eConstruction\u003c\/span\u003e\u003cstrong\u003eStainless steel\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"lumi-specs__row\"\u003e\n\u003cspan\u003eMounting\u003c\/span\u003e\u003cstrong\u003eWall mounted\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"lumi-specs__section\"\u003e\n\u003cp class=\"lumi-specs__heading\"\u003e\u003cstrong\u003eUKU WiFi Control\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"lumi-specs__row\"\u003e\n\u003cspan\u003eControl Type\u003c\/span\u003e\u003cstrong\u003eUKU WiFi\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"lumi-specs__row\"\u003e\n\u003cspan\u003eOperation\u003c\/span\u003e\u003cstrong\u003eControl panel and HUUM mobile app\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"lumi-specs__row\"\u003e\n\u003cspan\u003eAvailable Finishes\u003c\/span\u003e\u003cstrong\u003eBlack, Wood, Glass, Gold, Mirror\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"lumi-specs__section\"\u003e\n\u003cp class=\"lumi-specs__heading\"\u003e\u003cstrong\u003eSauna Stones\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"lumi-specs__row\"\u003e\n\u003cspan\u003eMaterial\u003c\/span\u003e\u003cstrong\u003eOlivine diabase\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"lumi-specs__row\"\u003e\n\u003cspan\u003eShape\u003c\/span\u003e\u003cstrong\u003eRounded\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"lumi-specs__row\"\u003e\n\u003cspan\u003eStone Size\u003c\/span\u003e\u003cstrong\u003e2 to 4 in\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"lumi-specs__row\"\u003e\n\u003cspan\u003eHeater Stone Capacity\u003c\/span\u003e\u003cstrong\u003eApprox. 122 lb\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"lumi-specs__row\"\u003e\n\u003cspan\u003eIncluded Quantity\u003c\/span\u003e\u003cstrong\u003e4 × 33 lb boxes (132 lb total)\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eShipping\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eNo Additional Shipping When Purchased with a Sauna\u003c\/strong\u003e\u003cbr\u003eWhen this heater package is purchased with a sauna on the same order, no additional heater shipping charge applies. Any applicable shipping charge for the sauna remains unchanged.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e$495 Flat Rate Shipping When Purchased Separately\u003c\/strong\u003e\u003cbr\u003eA flat shipping charge of $495 applies when this heater package is purchased without a sauna. Heater packages ordered separately or added through a later order do not qualify for the same order shipping benefit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDelivery Area\u003c\/strong\u003e\u003cbr\u003eShipping is available within the contiguous United States only. We do not currently ship to Alaska, Hawaii, U.S. territories, or international destinations.\u003c\/p\u003e\n\u003ch3\u003eInstallation \u0026amp; Warranty\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation\u003c\/strong\u003e\u003cbr\u003eOn site assembly and installation are required. Electrical work must be completed by a licensed electrician in accordance with HUUM’s instructions and applicable local codes. Before installation, confirm the heater is correctly sized, the mounting surface can support the heater and stones, and the required clearances and ventilation are provided.\u003c\/p\u003e\n\u003cp\u003eAll supplied heater components must be fitted before use. HUUM recommends having a specialist arrange the stones to protect the heating elements and maintain airflow. Follow the controller manual that matches the UKU hardware supplied with your package.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer Warranty\u003c\/strong\u003e\u003cbr\u003eHUUM provides a limited warranty against defects in materials and workmanship for three years of private use or one year of commercial use, beginning on the purchase date. Private use exceeding 1,500 hours within a 12 month period is treated as commercial use under the warranty.\u003c\/p\u003e\n\u003cp\u003eHeating elements, sauna stones, accessories, and controller sensors are excluded. Coverage also excludes normal wear and damage resulting from improper installation, incorrect sizing, or failure to follow HUUM’s operating and maintenance instructions. Retain your purchase receipt and proof of installation by a licensed electrician.\u003c\/p\u003e\n\u003cp\u003eWarranty defects must be reported to the seller promptly, within 30 days of discovery and during the warranty period. Visible defects must be reported with photographs before installation. Coverage and remedies are subject to HUUM’s full warranty terms.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Manuals \u0026amp; Warranty Documents\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0673\/8447\/5856\/files\/HUUM-DROP-Sauna-Heater-IOM.pdf?v=1791489620\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eHUUM DROP Installation \u0026amp; Operation Manual\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0673\/8447\/5856\/files\/UKU_4.2_Manual_v1_US_web.pdf?v=1791489620\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eHUUM UKU 4.2 Installation \u0026amp; Operation Manual\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/youtu.be\/sdXMHqU7efo\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eStone Placement for HUUM DROP Heater\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0673\/8447\/5856\/files\/HUUM_Warranty_terms_v4_ENG.pdf?v=1791489619\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eHUUM Limited Warranty Terms\u003c\/a\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"HUUM","offers":[{"title":"Black","offer_id":45207633854672,"sku":"DROP4_BLKWiFi_PKG","price":2978.0,"currency_code":"USD","in_stock":true},{"title":"Wood","offer_id":45207633887440,"sku":"DROP4_WOODWiFi_PKG","price":3291.0,"currency_code":"USD","in_stock":true},{"title":"Glass","offer_id":45207633920208,"sku":"DROP4_GLSWiFi_PKG","price":3378.0,"currency_code":"USD","in_stock":true},{"title":"Mirror","offer_id":45207633952976,"sku":"DROP4_MIRWiFi_PKG","price":3641.0,"currency_code":"USD","in_stock":true},{"title":"Gold","offer_id":45207633985744,"sku":"DROP4_GLDWiFi_PKG","price":3641.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/8447\/5856\/files\/HUUM-DROP-Sauna-Heater-Package-Wifi-Black.jpg?v=1791490901","url":"https:\/\/lumitherapies.com\/products\/huum-drop-4stu-heater-package","provider":"Lumi Therapies","version":"1.0","type":"link"}