Karhu Wood Burning Sauna Heater with Rocks

Karhu Wood Burning Sauna Heater with Rocks

Authentic Wood-Burning Sauna Heater for Remote and Off-Grid Locations

No electricity required — the Karhu 20 Wood Burning Sauna Heater is the ideal solution for cabins, remote areas, or traditional sauna experiences where power may not be available.

Crafted with 100% Finnish design excellence, the Karhu heater is manufactured in Finland by the world’s oldest sauna heater maker, ensuring unmatched quality and heritage craftsmanship. Its full welded steel construction guarantees durability and long-lasting performance.

This heater meets stringent European CE standards, reflecting its commitment to safety and reliability.

Key Features

• No electricity needed — perfect for off-grid or cabin use

• 100% Finnish design and manufacture by the oldest sauna heater maker globally

• Full welded steel construction for durability

• European CE certified for safety and quality assurance

• Large rock capacity enhances steam and heat retention for authentic sauna experience

Benefits

• Reliable Heating Anywhere: Enjoy traditional wood-fired sauna heat without needing electricity

• Durable Build: Designed for long-lasting use in harsh environments

• Authentic Sauna Experience: Heavy rock load creates optimal steam and consistent heat

• Easy Installation: Compact dimensions fit a variety of sauna room sizes

 Specifications

Karhu Wood Burning Sauna Heater with Rocks Product Specifications

 Manual

The Karhu Wood Burning Sauna Heater with Rocks Installation Manual can be found below:

Installation Manual

Delivery & Order Cancellation Policy

Please make sure to read the following Order Change Policy and Delivery, Unloading and Change of Address Policy BEFORE you submit the order. Feel free to reach out to us for support if you have any questions in regards to the Sauna order

Order Change Policy

Delivery, Unloading and Change of Address Policy

Residential Drop Ship Information

Please make sure to read the drop ship information and follow the instructions in order to receive your saunas. Feel free to reach out to us for support if you have any questions in regards to the Sauna order.

Dundalk LeisureCraft Responsibilities

1. Building and packing your sauna in a crate
2. Arranging for shipping to your home 

Trucking Company Responsibilities

1. Making an appointment to deliver your sauna
2. Delivering your sauna to the end of your driveway or curbside
   1. The trucking company is NOT responsible for unloading the sauna
   2. The trucking company is NOT going to back their truck into your driveway
   3. Most times the trucking company will deliver with an 18 wheel truck. i. Will this size truck fit on your road or neighborhood?
3. If the sauna crate is less than 92” (7 feet), the trucking company may have a lift gate on the back of the truck which can be used to assist getting the sauna off the truck.
4. If the sauna crate is more than 92”, there will not be a lift gate to unload the sauna crate and the customer needs to decide how they are going to get the crate off the truck.

Customer Responsibilities

1. Returning phone calls to the trucking company in a timely manner, to arrange delivery
2. Determining how the sauna is going to be unloaded from the truck
1. Crates will vary from 6 feet long to 14 feet long
2. The crate’s weight will vary from 800 pounds to 1600 pounds, depending on the size of the sauna
3. Customer is responsible for unloading the sauna crate from the truck
1. Suggested methods for unloading the truck
1. Use a forklift or other mechanical piece of equipment
1. When using a fork lift to pick up the crates, they must be picked up from the end of the crate and fork lift extensions are required.
2. Renting a tilt tow truck to pick up the sauna from the local terminal and have it delivered to your home
3. Have a crew of helpers able to either take the sauna off the truck or unload the crate while on the truck until the crate can be lifted off the truck
4. If the crate arrives damaged, you can accept the shipment, however, please take pictures of the damage, and note the damage on the shipper’s Bill of Lading (BOL). Immediately, contact your dealer or Dundalk, so we can contact the shipper. 
   

1. Mark the Bill of Lading (BOL) with “(Crate arrived open/damaged- Possible Hidden Damage.”