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Solid fuel

Solid fuel refers to various types of solid material that are used as fuel to produce energy and provide heating, usually released through combustion. Solid fuels include wood, hard coal, Brown coal, pellets, chips, Eco-pea coal and other or those obtained by processing.

Solid fuels are used to produce energy and provide heating for many purposes related to industry, engineering, economy etc..

Our offer includes state-of-the art solid fuel central heating boilers.

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Modern heating devices HKS Lazar

Modern heating devices

Articles
Automatic pellet fired stove

Comfort thanks to automatic pellet fired boiler.

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Internet in boiler room

Central heating boiler controlled with the Internet is not only showing off!

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FAQ
How to check anti-freeze fluid level in Smart Fire 11 boiler with central heating function only (without hot domestic water supply). The boiler was not used this winter?

Any fluid loss will be demonstrated with pressure loss indicated by manometer. In case of open circuit, you can also check the level of compression vessel.

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Is 190oC temperature of flue gas in Lazar branded pellet fired boiler allowed?

This temperature is possible, if the heat exchanger gets dirty and boiler has been in operation for few hours at total output (at low outdoor temperature). In this case clean the boiler and check...

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