Cast iron sauna stoves TM "Groza" are modern stoves designed for small and medium-sized steam rooms. The furnace has a solid prefabricated structure, without threaded and welded joints, the parts are made of alloyed cast iron. The furnace of the Thunderstorm furnaces consists of two chambers separated by a flame arrester. Radiator protrusions of the heater, directed deep into the furnace, increase the area of contact between the fire and the heater and the efficiency of heat removal. To increase the heating surface area of the stones, the heater is equipped on the outside with cast-iron spikes pointing upwards. Bath stones or additional cast-iron mortgages, such as cores and cast-iron cones, are placed between the spikes. The cast iron spikes themselves are also part of the charge for better water evaporation.

The kit includes:

Sauna stove Thunderstorm 18 (M)

Lower for gate 115/500

Ash box

Sealant "Titan" up to 1500С-1 pc.

Warranty passport (operating manual)

Door 350

Cladding Talcochlorite

Technical details:

Steam room volume, m3 - 18

Type of fuel - firewood

Oven door view - small

Material - cast iron, coil

Steam room mode - Russian sauna

Removal of the portal, mm - 200

Chimney diameter, mm - 115

Firewood length, cm - 40

Required number of cones - 12

Glass size, (WxH) - 290*200

Tunnel material - cast iron

Cladding shape - classic

Cladding height - 680

Cladding thickness, mm - 30