Traditional Wood-Fired Heating: The Powerful Internal Stove for Outdoor Hot Tubs

Enjoy the authentic experience of wood-fired soaking with our premium Internal Wood-Fired Hot Tub Stove. Designed for outdoor hot tubs, this high-performance heating system combines simplicity, reliability, and powerful heat output to create a truly traditional bathing experience.

Unlike electric heaters, this stove operates entirely on firewood, making it an ideal solution for off-grid locations, lakeside cabins, vacation homes, and outdoor wellness retreats. Simply add firewood, light the fire, and enjoy naturally heated water without electricity.

Built from durable 3mm-thick metal and equipped with a complete chimney system and shovel, the stove is engineered for long-lasting performance in demanding outdoor environments.

Powerful & Efficient Heating

With a heat output of 10–15kW, the stove efficiently transfers heat to the water, helping hot tubs reach comfortable soaking temperatures in less time while reducing fuel consumption.

The internal design maximizes heat exchange efficiency, allowing users to enjoy a warm and relaxing bathing experience even in colder climates.

Built for Outdoor Durability

Constructed from heavy-duty 3mm-thick metal, the stove is designed to withstand continuous exposure to outdoor conditions and repeated heating cycles.

The included chimney system ensures safe smoke ventilation while maintaining stable combustion performance.

Authentic Off-Grid Experience

No electricity. No complicated controls.

Just the crackling sound of burning wood, natural warmth, and a relaxing outdoor soak. Whether installed in a backyard, mountain retreat, lakeside cabin, or wellness resort, this stove delivers the timeless appeal of traditional wood-fired hot tub bathing.

Features

◆ Internal wood-fired stove design
◆ 10–15kW heating capacity
◆ Heavy-duty 3mm metal construction
◆ Complete chimney system included
◆ Includes ash shovel
◆ No electricity required
◆ Fast and efficient water heating
◆ Suitable for wood-fired hot tubs and outdoor spas
◆ Ideal for off-grid and remote locations
◆ Low maintenance and easy operation

Parameters