These boilers are designed for flue gas heat transfer into thermal oil. The boilers conform to the most stringent safety and reliability requirements, and are manufactured according to the EU Pressure Equipment Directive, AD-Merkblätter, and DIN 4754.

Thermal oil boiler is installed on supporting steel structures. The heat exchanger consists of concentrically arranged tubes that are installed without tension in the welded body. The tubes are connected in series to ensure constant flow. The boilers are provided with a patent soot blowing system designed for prolonged continuous operation.

Furnace type
moving grate
Boiler type
Boiler application
thermal oil heating
Capacity of the furnace with boiler
1–10 mw

Thermal oil temperature
Load control range
Efficiency of the furnace with boiler
≥ 80
Fuel type
wood chips

  • 350°C is achieved under low pressure (up to 10 bar).
  • Under varying heat demand the ORC cycle can be applied to produce electricity.
Vytis Keserauskas
+370 620 43362
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