GFS ZK IN GRID 18 is a stove with a reinforced stove of a larger mass, with a single recess inside the firebox for additional laying of a cast-iron charge. Heat-removing thorns, on the side of the combustion of the flame, significantly increase the area of ​​contact between the fire and the stove and accelerate the transfer of heat, and also contribute to better afterburning by mixing the flows of flame and air supplied from the air vent. These improvements significantly increase the steam output of the oven and produce more steam with a continuous supply of water. 

The kit includes:

Sauna stove GEFEST ZK 18

Starting pipe 115x180

Ash box (stainless steel)

Sealant "Titan" up to 1500С-1 pcs.

Warranty certificate (instruction manual)

Steel mesh

Technical details:

Steam room volume, m3 - 18

Type of fuel - firewood

Oven door view - deaf

Material - cast iron

Weight, kg - 185

Steam room mode - Russian sauna

Removal of the portal, mm - 200

Chimney diameter, mm - 115

Firewood length, cm - 35

Furnace dimensions, (LxWxH) mm - 478х393х538

Required number of cones - 11

Mesh dimensions, (LxWxH) mm - 580х480х620

Stones capacity, kg - 140