Technical information

Height

KTU2253

Chimney connection base

Downloadable documents

Dimensions

Width, mm 1445
Depth, mm 1110
Height, mm 1710
Weight, kg 2080
Firebox width, mm 400
Firebox depth, mm 365

Heat technology

Energy sign A
Area to be heated, m2 40-100
Nominal power (min-max), kW 2,1
Efficiency, % 81
Heat release time (h) 100% 4,9
Heat release time (h) 50% 17,6
Heat release time (h) 25% 29,4

Safety distances

Safety distances back, mm 350
Safety distances up, mm 250
Safety distances front, mm 1200

Chimney connection and combustion air information

Chimney recommendation, ø mm 175…200