21 kW Heating Output: Designed for sauna rooms from 353 to 706 cu. ft.

Wood-Burning Operation: Provides traditional solid-fuel sauna heating without an electric sauna heater or external heater control.

132 lb Stone Capacity: Accommodates up to 132 lb (60 kg) of sauna stones.

Corrosion-Resistant Steel Construction: Black-painted steel exterior designed for durability in the sauna environment.

Reinforced Firebox Construction: Features a thick firebox roof for increased durability.

Cast-Iron Firebox Mouthpiece: Sturdy construction provides visibility of the live fire.

Large Grate: Designed with the combustion system to support efficient wood burning.

Fire-Air Control: Airflow through the rear protection plate of the firebox helps manage combustion.

Adjustable Feet: Supports proper positioning during installation.

Wooden Handle: Provides a comfortable operating touch.

Top or Rear Flue Connection: Provides two manufacturer-specified chimney connection options.

CE Listed: Manufacturer specifications identify CE conformity.

Made in Finland: Designed, engineered, and manufactured in Finland.

2-Year Limited Warranty: Backed by a limited 2-year warranty.

Model: KAAMOS 20

Product Type: Wood-Burning Sauna Stove

Rated Output: 21 kW

Sauna Room Range: 353–706 cu. ft.

Primary Fuel: Wood

Installation: Floor-Standing

Construction: Corrosion-Resistant Steel

Finish: Black

Firebox Mouthpiece: Cast Iron

Handle: Wood

Feet: Adjustable

Flue Connection: Top or Back

Safety Listing: CE

Stone Capacity: 132 lb (60 kg)

Stone Size: 4–6 in (10–15 cm)

Sauna Stones: Required, Sold Separately

Maximum Firewood Length: 13 in (33 cm)

Firewood Diameter: 2 in (5 cm)

Minimum Ceiling Height: 79.7 in (202 cm)

Country of Manufacture: Finland

Warranty: Limited 2 Years

Included

• Narvi Kaamos 20 Sauna Stove
• Installation and Operation Manual
• 2-Year Limited Warranty

Sauna stones are required and sold separately. A complete chimney/flue system is not listed among the included components and must be selected according to the installation requirements.

Narvi Kaamos 20 21 kW Sauna Stove

Width: 18.9 in (48 cm)

Depth: 19.7 in (50 cm)

Height: 29.9 in (76 cm)

Overall Dimensions: 18.9 W × 19.7 D × 29.9 H in (48 × 50 × 76 cm)

Stove Weight: 143 lb (65 kg)

Shipment: This sauna heater system ships via scheduled freight delivery. The shipment arrives secured on a wooden pallet and protected with three-ply cardboard packaging.

Delivery: A delivery appointment is required. The freight carrier provides delivery service only, with limited assistance available at the delivery location.

Delivery Requirements: Prior to shipment, we may contact you to confirm delivery details and identify any access restrictions or special handling requirements that may affect delivery.

Shipping Rate: Shipping costs are determined based on location.

Accessory Freight: Eligible sauna accessories may be consolidated with the heater shipment to help minimize separate freight charges.

Narvi Kaamos 20 Sauna Stove IOM.pdf