Fireplace core Hitze STMA 54×39.S

• An integrated damper regulates the supply of primary and secondary air.
• Two deflectors (ceramic and steel) that optimize the combustion process by increasing the temperature in the chamber.
• The fireplace insert is made in such a way that it saves the firewood used, retains heat well inside the fireplace.
• Additional radiators increase the heated surface area.
• Combustion chamber covered with “Akubet” material – increases efficiency.
• A special profile is used to manufacture the steel parts, which ensures structural rigidity and resistance to high temperatures.
• Heat-resistant ceramic glass withstands operating temperatures up to 800 ° C.
• Cast iron grate and ash pan.
• The steel body is welded by robots using the MAG method, which ensures high quality and aesthetics.
• The core elements are manufactured using modern CNC equipment (Laser 2D, Laser 3D, bending presses).
• Complies with BlmSchV II and ECODESIGN standards.
• Complies with the requirements of the EU Member States’ Ecodesign Directive “This product cannot be used as a primary heating source”.

Technical data:

• Nominal power: 9 kW.
• Heating load range: 4.5-11.5 kW.
• Efficiency: 80.5%.
• Heating dust emission 13% O2 ​​​​(g / m³): 0.026.
• CO emission 13% O2 ​​(g/m ³): 0.717.
• Weight: 100 kg.
• Chimney connection diameter: 180 mm.
• Inlet diameter: 125 mm.
• Dimensions: 622 x 863 x 458 mm.
• Fireplace glass dimensions: 540 x 390 mm.
• Active draft grille mesh: 630-720 cm².
• Active input grille mesh: 360-590 cm².
• Maximum fuel moisture: 12-20%
• Maximum wood length: 30 cm.
• Fuel: Wood, wood briquettes.

Warranty: 5 years.