The Narvi Kuru Sauna Stove allows you to enjoy watching the live fire through the glazed door during your sauna session. 13kW- For sauna rooms from283 to 494cubic feet 16kW- For sauna rooms from353 to 706cubic feet Required sauna stones sold separately. The stylish and durable Narvi Kuru Sauna Stove creates an authentic sauna feeling and ensures pleasant sauna steam. Enjoy watching the live fire through the glazed door during your sauna session. The steel housing of the sauna stove painted in black creates a simple, yet stylish atmosphere. Thanks to the wooden handles,the use of this sauna stove is comfortably easy. Installation and Operation Manual Sauna room sizes:13kW-283 to 494cu. ft.16kW-353 to 706cu. ft. Stone requirements:13kW- Minimum of 77 lbs of stones16kW- Minimum of 88 lbs of stones 13kW- Minimum of 77 lbs of stones 16kW- Minimum of 88 lbs of stones Designed, engineered, and made in Finland Maximum Firewood Length: 13" (33 cm) Diameter of Firewood: 2" (5 cm) Flue Connection Location: Top or Back Minimum Ceiling Height: 79.7" (202 cm) Safety Distance (Front to Back): 48.2" (122 cm) Safety Distance (Left to Right): 36.1" (92 cm) Stove Height: 25.6"/26.6" (65/68 cm) Shipping Weight with Stones: 185 lbs (84 kg) Maximum Firewood Length: 13" (33 cm) Diameter of Firewood: 2" (5 cm) Flue Connection Location: Top or Back Minimum Ceiling Height: 79.7" (202 cm) Safety Distance (Front to Back): 48.2" (122 cm) Safety Distance (Left to Right): 37.7" (96 cm) Stove Height: 25.6"/26.6" (65/68 cm) Shipping Weight with Stones: 209 lbs (95 kg)