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36 Duo Wood Stove Sauna Heater Package 1 / 10
Harvia

36 Duo Wood Stove Sauna Heater Package

Harvia
$5,699
In stock · Processed in 1–5 business days
  • Free shippingUS, Canada & Europe
  • 14-day returnsRefunds within 30 days
  • Pay by invoiceBank transfer, 3 days to pay
  • WarrantyCovered by the manufacturer

Estimated delivery . Shipping · Returns · Warranty

Questions? Talk to a sauna specialist: +1 (408) 320-0181

About this product

Enhance your traditional wellness experience with this 31kW wood-burning sauna heater. This dual-purpose system effectively heats two separate rooms while serving as a stunning fireplace, providing an authentic, steam-rich environment for your home.

Elevate your traditional sauna experience with this high-performance wood-burning sauna heater, specifically engineered for versatility and power. Designed to accommodate sauna rooms ranging from 494 to 1271 cubic feet, this 31kW system is the ideal centerpiece for serious home wellness enthusiasts. By combining rugged steel construction with a sleek stainless steel outer casing, this heater ensures both long-lasting durability and a sophisticated aesthetic. Its unique design functions as both an efficient heat source for your sauna and a cozy fireplace for an adjacent room, allowing you to enjoy a relaxing, steam-filled atmosphere with the added luxury of a glowing wood fire.

Exceptional Thermal Performance and Dual-Room Efficiency

The system features a top flue connection for streamlined installation and adjustable feet to ensure stability on any surface. Its large steel-framed glass door not only provides a beautiful view of the dancing flames but also enhances the ambiance of your relaxation space. Whether you are building a new sauna retreat or upgrading your current setup, this heater offers the reliable thermal output necessary for high-volume environments.

Key Features and Inclusions

  • Versatile 2-in-1 heater and fireplace design to heat two rooms simultaneously
  • Robust 31kW heating capacity for spaces up to 1271 cubic feet
  • Includes essential protective sheath, protective bedding, and venting components
  • Durable steel construction with a high-heat resistant stainless steel casing
  • Large glass door for a premium wood-fired ambiance
  • Requires 132 pounds of sauna stones for optimal thermal retention

Invest in an authentic, long-lasting wellness solution that transforms your home into a professional-grade spa. Place your order today to bring the warmth and comfort of a professional, dual-room sauna system into your home.

Specifications

Model36 Duo
Kilowatt Rating31kW
Primary FuelWood
Maximum Firewood Length15.3" (390mm)
Diameter of Firewood3 - 6" (80 - 150mm)
Width20" (510mm)
Depth31" (790mm)
Height32" (810mm)
Minimum Cubic Feet494 CF
Maximum Cubic Feet1271 CF
Minimum Room Height81.1" (2060mm)
Flue Connection LocationTop
Heater Weight176 lbs
Shipping Weight with Sauna Stones308 lbs

Shipping, payment & returns

  1. 1Place your orderChoose bank transfer at checkout. Your invoice and bank details appear instantly and are emailed to you.
  2. 2Pay within 3 daysACH or domestic wire in the US, international wire in USD or another currency. Unpaid orders cancel automatically.
  3. 3We process and shipProcessing takes 1–5 business days after payment, then delivery takes 7–12 business days. Shipping is free.

Import duties, VAT and customs fees outside the US, where applicable, are the recipient’s responsibility. Return requests within 14 days of delivery; approved refunds within 30 days. Optional shipping protection ($99) is available at checkout. See the shipping and return policies.

Frequently asked

What is the heating capacity of this wood-burning sauna stove?

This powerful 31kW wood-burning heater is designed to accommodate sauna rooms ranging from 494 to 1271 cubic feet, ensuring consistent heat and steam.

Can this heater really warm two rooms at once?

Yes, this sophisticated 2-in-1 design functions as both a high-efficiency sauna heater and a functional fireplace, allowing it to provide warmth to both the sauna room and an adjacent space.

What are the dimensions and stone requirements for this unit?

The unit measures 20 inches wide, 31 inches deep, and 32 inches high. It requires 132 pounds of sauna stones to maintain optimal heat retention and steam production.

Complete your setup

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