Water boiler “ORIONS – 1M” is made in accordance with the Latvian Government regulation No. 165 “Regulations of pressure equipment and assemblies” and corresponds to the Latvian Government regulation No. 384 “Regulations of the dangerous equipment” and Latvian Government Regulation No. 241 “Boiler technical supervision”.

Water boiler “ORIONS – 1M” is designed to work with solid fuel – wood, designed for heating, hot water supply and technological needs.

Maximum water pressure in the boiler is 0,6 MPa (6 kg / cm2), the maximum water temperature + 95,0° C.

Water boiler “ORIONS – 1M” can be operated only in systems with forced water supply – in systems with circulating pumps.

The boiler is designed to work with forced air draft – to work with smoke aspirator. Smoke must be cleaned with “Multi Cyclone”.

Boiler type

Horizontal, designed to work with wood

Boiler power

0.5 MW

Max temperature of the boiler outlet

95,0° C

Min temperature of the boiler inlet

70,0° C

Max water pressure

0.6 MPa (6 kg / cm2)

Minimal efficiency ratio


Max water flow

17.5 m3 / h

Boiler heating surface area

26 m2

Boiler water capacity

1.3 m3

Boiler dimensions

length              2555 mm

width               1450 mm

height              2030 mm

net weight       3100 kg

gross weight   4400 kg