Description:

• a system of cleaning the glass during combustion, which prevents soot from adhering to its surface by supplying clean air to the inner surface of the glass;
• continuous combustion system enables the fireplace to burn for 10 hours without stopping;
• the secondary afterburning system, as in other Spartherm fireboxes, increases the heating power of the firebox with economical consumption of firewood. An important factor with the secondary afterburning system is the environmental friendliness of the combustion process;
• Spartherm Varia B-120h-3S firebox is equipped with a system of air supply to the combustion chamber from the street - that prevents oxygen consumption in the room, which contributes to safety and comfort in the house.

• the presence of a regulator of combustion air supply;
• the presence of a mechanism for raising the door on the principle of ‘guillotine’. Raising and lowering of the door is absolutely silent, the sliding is smooth. If to go into details of the design, the door moves with the help of metal cables with bearings made of heat-resistant materials, no lubrication is required;
• possibility to adjust the height of the legs for levelling the firebox during installation, fixing its position on the floor;
• the inner part of the firebox is lined with chamotte;
• stiffening ribs are installed on the outer surface of the firebox, which increase the area of the surface that gives off heat, thus contributing to a greater heat output of the fireplace;
• a removable ash drawer with a cast iron grate facilitates cleaning of the firebox;
• the firebox door is equipped with heat-resistant ceramic glass by SCHOTT - one of the leaders in the field of special-purpose glass production;
• Spartherm Varia B-120h-3S firebox body is not subject to corrosion. As it has a special coating.

Tech characteristics: