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Steel solid fuel boilers with automatic fuel supply АТОN КСТ- МП 100 - 6000

Steel solid fuel boiler with automatic fuel supply ATON КСТ-МП is a universal product for the regions, where the question of gasification has not yet been resolved. The model range of solid fuel boilers is introduced by capacities from 100 до 6000 kW.

The main purpose is heating of residential, public and industrial premises using solid fuel. As fuel for solid fuel boilers is using sawdust, chips and pellets.

Boilers are manufactured from high quality steel with a thickness of 5-8 mm (depending on power of boiler). The boiler is equipped with an efficient heating system primary and secondary air. The supplied fan air passes through the double wall of the heat exchanger of the boiler and is heated to 120-200°C, after which is fed into the furnace.

Parameter name unit КСT-МП 100 КСT-МП 150 КСT-МП 200 КСT-МП 250 КСT-МП 300 КСT-МП 400 КСT-МП 500
Nominal thermal power kW 99 150 200 250 300 400 500
Type of fuel   Pellets (fraction up to 30 mm)
Efficiency % 85…..89 85…..89 85…..89 85…..89 85…..89 85…..89 85…..89
The maximum temperature of the coolant at the outlet of the boiler °С 95 (by spec. order 115)
The minimum temperature of the coolant at the enter to the boiler °С 60 60 60 60 60 60 60
Working pressure, not more Mpa 0,3 (by spec. order 0,6)
Volume of water in the boiler m3 0,5 0,55 0,6 0,68 1 1,2 1,2
Volume of water circulating through the boiler at ∆ t =25 °C" m3/h 3,44 5,16 6,88 8,6 10,32 13,76 17,2
Hydraulic resistance Mpa 0,02 0,02 0,02 0,02 0,02 0,02 0,02
Temperature of exhaust gas, not less °С 160 160 160 160 160 160 160
The exhaustion behind the boiler, not more Pa 400 400 400 400 400 400 400
Emissions, not more    
СО mg/m3 1250 1250 1250 1250 1250 1250 1250
Nox mg/m3 500 500 500 500 500 500 500
Installed capacity of electrical equipment (base), not more kW 0,5 0,5 0,5 0,53 0,53 0,53 0,5334
The response time automation protection, not more sec 3 3 3 3 3 3 3
Estimated fuel consumption    
pellet (Qn 4200 kcal, W 6%)) kg/h 22,05 33,10 44,10 55,12 66,14 88,19 110,24
Connection sizes    
- connection coolant T1 mm 65 65 65 65 80 80 80
- pipe PCK inch 1 1/2'' 1 1/2'' 2хG 1 1/2" 2хG 1 1/2" 2хG 1 1/2" 2хG 1 1/2" 2хG 2"
- chimney AxB mm 244х244 250х250 290х290 290х290 290х290 Ø309 380х980
Overall dimensions of the boiler without a safety valve    
- height H mm 2250 2240 2490 2430 3000 2585 3100
- width L mm 1800 1830 2370 2150 2400 2580 3150
- depth W mm 1600 1770 1815 2335 2350 2545 2545
Boiler weight (without water) kg 1070 1500 2280 2300 2600 3310 3650
  • Possibility of creating an autonomous heating system on solid fuel 
  • Long service life, 10 years min;
  • Easy maintenance and connection;
  • Increased volume of furnace (in comparison with other manufacturers);
  • The possibility of usage in closed and open heating systems;
  • Proven design for years.