Solid fuel pyrolysis boiler 120 kW DM-STELLA, Zaporizhia region region.

Efficiency: 90%;
rated power: 120 kW;
the heated area recommended by the manufacturer: from 300 to 1200 sq. m. m;
metal thickness: 6 mm;
warranty: 5 years;
free delivery in Ukraine;
loading chamber volume: 340 l;
firewood length: up to 55 cm;
external size of the chimney: 240*240 mm;
size at the extreme points: 200/75/130 mm;
boiler weight: 950 kg;
diameter of nozzles, mm: Du 50;
power consumption: 20-160 W;
firewood consumption (moisture 20%): from 6 to 30 kg/hour;
duration of burning on one tab (in the mode of pyrolysis or ultra-long burning): from 4 to 36 hours;
the cost of the second DHW circuit (corrugated stainless steel): + UAH 8,000 to the price of the boiler;
Pyrolysis solid fuel boilers from DM-STELLA, also known as gas generator boilers, work on the principle of pyrolysis combustion (or dry distillation)solid fuel, the essence of which is the high-temperature decomposition of fuel into volatile (pyrolysis) gases and solid residue under the influence of high temperature and under conditions of oxygen deficiency. The pyrolysis process takes place at a temperature above 1100 ° C. The advantage of such pyrolytic decomposition can be called exothermic processes, which significantly improve the heating of air, which is used later for drying the fuel in the bunker and feeding it through the nozzle to the combustion zone.

The formation of a high-temperature torch - a distinctive feature of pyrolysis boilers - occurs in the process of mixing released gases and supplied oxygen. It is noteworthy that activated carbon is also burned in this torch, thanks to which the concentration of harmful substances in the flue gases of the boilers is minimal, the clogging of the heat exchanger pipes is insignificant, and the volume of CO2 emitted into the atmosphere is several times less than the permissible norm.

Due to the unique completeness of combustion and fuel decomposition, the ash content of any used fuel is maximally reduced. That is why DM-STELLA solid fuel pyrolysis boilers are cleaned much less often than usual long burning solid fuel boilers.
(//tractor-service.com)
The unique possibility of operation in three modes:
Pyrolysis - provides combustion of any fuel, including any waste (especially effective in combination with firewood orfuel briquettes). Manual loading of fuel and disposal of ash. In most cases, a buffer capacity is necessary.

Pellet is an additional option Automatic fuel supply, automatic ash discharge. A hopper for pellets is required. Buffer capacity at discretion.

Boiler of super-long burning - it is recommended to use as fuelwood with a moisture content of 20-25% or fuel briquettes (burning of various types of waste is allowed only in combination with firewood or briquettes). Installation, as a rule, without a buffer capacity.

Initially, the boiler is a pyrolysis boiler with manual fuel loading; it depends on the installation and assembly scheme in which mode it will be possible to operate it.

The price of the boiler includes: 190

1. Автоматика

2. Snail fan

3. Turbulizers

4. Service kit

5. Warranty 5 years

6. Бесплатно доставка