Koko 2.0

weights and dimensions

h x w x d STM 1148 x 546 x 427 mm
h x w x d SPM 1148 x 546 x 427 mm
h x w x d combustion chamber 490 x 388 x 267 mm
weight STM / KMG / SPM 152 / - / 177 kg
flue outlet diameter ø 150 mm
flue outlet diameter middle 1040 mm
w x d warming compartment / -plate 425 x 220 mm, Keramik Speckstein
h x w x d KMG -

heat output

ominal heat efficiency according to EN 13240 6 kW
Min. / Max. output 3,5 / 8 kW
min. / max. room heating capacity 65 - 165 m³

features

Xtra heatstoring technology -
Heat Memory System Z
design 1 o
cast iron top plate -
warming compartment -
ceramic version -
steel version o
soap stone version Z
soap stone top plate Z
ash drawer -
ash box o
floor plate / fire tube Z
cladding
door round

data for chimney sweep

external air connection o
DIBt approved o
Total flue gas flow closed 4,4 g/s
Flue gas temperature closed 331 °C
at 0,8 times nominal heat efficiency 10 Pa
Minimum feed pressure at nominal heat efficiency closed 12 Pa

drawing

dimensions (acc. to drawing) a 1699 / b 1040 / c 665 / d 139

see user manual for safety distances
o … standard / Z … accessory / - … not available