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HUUM HIVE 12 kW Electric Sauna Heater

$2,850

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SKU: N/A Categories: , Brand: Product ID: 41847

Description

The HUUM HIVE 12 kW is a premium electric sauna heater designed for homeowners and commercial facilities across the USA who want powerful performance, exceptional durability, and authentic Nordic steam. Manufactured in Estonia and built from high-quality materials, this heater stands out for its long service life, clean modern design, and ability to deliver consistently smooth and abundant steam.

Thanks to its large stone capacity and high-efficiency heating elements, the HIVE 12 kW creates a stable sauna climate that feels natural, balanced, and restorative. The integrated air tunnel system improves airflow and significantly speeds up heat-up time—an important advantage for busy commercial saunas, wellness studios, and premium home sauna installations.

As a commercial sauna heater USA option, it provides reliable daily operation with minimal maintenance. For residential users, it delivers the kind of soft, enveloping heat typically found in traditional Nordic spas. This makes the HIVE 12 kW an excellent choice for anyone searching to buy an electric sauna heater online that offers a mix of performance, efficiency, and Scandinavian craftsmanship.

The HUUM HIVE 12 kW also includes rounded diabase stones — a volcanic mineral known for its fine-grained texture, exceptional heat retention, and slow, even steam release. Their rounded shape allows tight, efficient stacking inside the heater, maximizing surface contact and improving heat transfer. This results in smoother steam production, better thermal stability, and a more enjoyable sauna session.

Perfect for home saunas, boutique wellness centers, fitness studios, rental saunas, Airbnb wellness suites, and spa facilities, the HUUM HIVE 12 kW embodies a high-end sauna experience designed for the U.S. market.

Features

  • Elegant design
  • Suitable for commercial use
  • 240V/1PH operation
  • Works with UKU controls (sold separately)
  • Works with UKU extension box (sold separately)
  • Large 528 pound stone capacity (required 16 boxes sold separately)
  • Direct contact between stones and heating elements
  • More exposed stones create a longer and milder heat
  • Stainless steel construction
  • Stainless steel, industrial-quality heating elements​
  • Floor model with adjustable legs
  • Air tunnel shortens heat-up time and increases life of heating elements
  • SGS listed
  • Designed, engineered, and made in Estonia
  • Dimensions: 22"Diameter (560mm) x 29.5"H (750mm)
  • Limited 3-year residential warranty and limited 1-year commercial warranty (excluding elements)

Includes

  • 12.0kW Sauna Heater
  • Adjustable Legs
  • Pre-Installed HIVE Air Tunnel
  • Installation and Operation Manual
  • 3-Year Limited Residential Warranty and 1-Year Limited Commercial Warranty (Excluding Elements)

Specifications

Model HIVE 12
Kilowatt Rating 12.0kW
Minimum Cubic Feet 424
Maximum Cubic Feet 636
Heater Weight 49.1 lbs
Shipping Weight with Sauna Stones 577.1 lbs
240V, Single-Phase Amperage 50
Circuit Breaker See Installation and Operation Manual
Wire Size AWG 10 + 10
Diameter 22" (560)
Height 29.5" (750mm)

Shipping

This sauna heater ships by freight on a wooden pallet, protected in three-ply cardboard, with a scheduled delivery appointment. The carrier handles delivery only and provides limited assistance at the site. Before shipping, we may contact you to confirm the shipment details and discuss any circumstances that could affect delivery.

Sauna accessories can ship together with your heater to save on shipping — consider adding stones, a control, or care products to your order.

For a freight quote or delivery questions, email [email protected] with the heater model number and your full shipping address.

Technical

Product manuals and reference documents (PDF):

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