Hot water boiler with movable grate

Thanks to three-pass heat exchanger the efficiency reaches 91.5%. This line of boilers is the most advanced among hot-water solution. Alekot boilers with movable grate are designed for automatic combustion of local fuels, biomass of various fractions and wood waste. This family of boilers has the lowest emissions and meets European standards.

Parameters ALEKOT A-series with movable grate and automated fuel feeding
Fuel type Wood chips, shavings, peat, sunflower husk, pellets, particle board, WID…
Moisture content, % up to 55
Fuel dimensions (max), mm 10х40х125
Heat capacity, kW 600 800 1000 1250 1500 2000 2500 3000 4000 5000
Outlet water temperature, °С 95-115
Operating pressure, MPa 0,2-0,8
Efficiency, % 87
Outlet flue gas temperature, °С 160
Modulation range, % 30-100
Sound level, dB 80
Utilization time, h/year 8 000
                     
Boiler weight, kg 6400 8500 10 600 13250 14100 15900 16500 18000 23500 41300
                     
Operating lifetime, years 20
Power supply 380 V; 50 Hz