JAcobus 12

JAcobus® 12
The largest JAcobus wood-burning stove model is optimally suitable for burning large wood logs. With an output range of 8 to 14 kW, the JAcobus 12 is highly suited for heating above-average sized living rooms or other spaces up to approximately 250 m3.

221020TH JHT6614JdeJ Questions
Dimensions stove (HxBxD mm) 780x720x380mm
Dimensions flue exhaust 150mm, Upper and rear connection available
Height rear outlet (heart pipe to floor) 625mm
Top outlet (heart pipe to back of stove) 120mm
Nominal output 12 kW
Usable output 8 tot 14 kW 
Capacity 160-250 m
Coulour Dark Anthracite
Material combustion chambre Corten steel (3-8mm)
Material exterior Steel (2,5mm)
Efficiency 75%1) / 81,5%2) / 87,1%3)
CO Emission (13% O2) 585 mg/Nm3 (0,05 ppm) 4)
Dust emission 29 mg/Nm3 4)
Wood consumption (at norm. heat output) 3,7 kg/hour 4)
Combustion air supply Primary, Secondary et Tertiary
Clean Window System  Yes
Door seels Stainless Steel (non wearing seal)
Self-closing door Optional
Convection heat Yes, sides and backside (ca. 80%)
Radiant heat Yes, front side and upside (ca. 20%)
Standards EN13240, Din+, BlmSchV stufe 2, ECO-design (NL 2020)
External air supply Yes, (adapter kit required)
Weight 150 kg
Warranty Lifetime on steelwork
1) Efficiency to standard BImSchV, Stufe 2, so in clean combustion
2) Efficiency to standard BImSchV, Stufe 1,  so in very clean combustion
3) Efficiency in with accordance applicable current Dutch standard EN13240
4) To standard norm BImSchV, Stufe 2

Technical overview of all models.
Brochure JAcobus