Cometa 180 Long wood-burning heater is perfect for any medium to the large sauna! Cometa heaters are so simple, yet so powerful and sophisticated. Firewood is loaded from an adjacent room, so this heater is perfect for outside, or inside saunas which have a dressing room. The firewood burning can be seen in the dressing room, making it warm and cozy, while making the inside of your sauna steaming hot!

Sauna room volume (ft3): from 350 to 850
Chimney diameter (in): 4.5
Mass of stones in the outer stone heater (max, lbs): 165
Mass of stones in the inner stone heater (max, lbs): 66
Width (in): 21.9
Height (in): 42.1
Depth (in): 34.3
Mass (lbs): 170
Maximum firewood length (in): 15

The Grill’D brand stands out for its unique and beautiful designs of their wood-burning heaters. They are designed to heat sauna rooms and adjacent premises of a bathhouse, as well as heat water and generate steam.