The WB-18 is recommended for sauna rooms up to 448 cubic feet. Standard options included are cast iron door, cast iron grate and an ash pan for easy ash removal. Nippa rolls their firebox (to prevent warping) which means fewer welds and a longer lasting life. They also use a baffle system so that you don't lose your heat up the chimney. In a proper size insulated room it should take 45 minutes to one (1) hour for your sauna to heat to temperature. Nippa stoves will last a lifetime with proper use and care. 1-year manufacturer warranty. Adding custom options will require an additional one to two weeks before shipping. Please contact us to order if you are wanting custom options.
- Standard Black (Custom colors available)
- Heating capacity: 8' x 8' x 7' or up to 448 cubic feet
- Size: 18" x 18" x 28"
- 6" Flue
- Weight: 190 lbs
- Log Length - Cap. 17"
- Installation Manual & User Guide
These items ship for FREE when purchased with a Sauna Wood Heater.
- Foil Vapor Barrier & Foil Tape
- Stainless Steel Nails
- Heater Guards
- Floor Tiles
- Backrests & Headrests
Add On Water Tank
Add a water tank for hot water on tap. The Tank fits many types of wood heaters. 7 gallon water tank is a convenient source of hot water for washing in remote areas without electricity. Featuring brushed aluminum with built in faucet. No lid, just fill and enjoy.
- Aluminum for long-lasting durability
- Made in the USA
- 17" long x 8" wide x 11 3/4" deep
- Fits 95% of all heaters on the market
- Holds approximately 7 gallons of water
Hang On Heat Shield
Get added clearance or protect your knees during bathing with our hang-on Heat Shield for Nippa sauna heaters! Heat Shields will hang on the left, right, rear or corner in any combination you desire.
- Sized for model of stove ordered
- Made in the USA
- Ships for free when purchased with a wood stove
We offer several custom options for clients wanting to get a little more out of their Nippa stove. We want to make sure that your additions are exactly to your specifications, so custom options are only available call to order. Please contact us to order or with any questions. Custom options will require an additional 1 to 2 weeks before shipping.
Nippa offers an optional decorative glass window to add the ambience of firelight to your sauna. The glass window measures 5 1/2" x 8 1/2", includes an interior glass protector, and can be decorated with the birch leafs shown, or plain (no trim).
Nippa offers many custom decorative colors that match almost any decor. Thurmalox silicone based heat-resistant paints can withstand heat up to 1200 °F (650 °C). Note that web colors can vary slightly from the physical so please contact us if you'd like to receive a sample card.
Internal Stainless Steel Coil
Internal Stainless Steel Coils (shown connected to a water holding tank) for the inside of the Sauna Stove. The coils will circulate and heat the water continuously! To be attached to a tank or water holding system that you provide. (Not compatible with our add-on water tank, without modification by a professional). Have lots of warm water on hand for bathing! Order one with your stove today! It can be positioned to either the left or right rear of the stove, and the elbow pipe can allow the coils to be plumbed to the side rather than the rear of the stove (also illustrated in the photo).