FAQ

To facilitate navigation on our website, we published answers to Frequently Asked Questions at one place. If you do not find an answer to your question regarding HKS Lazar branded boilers please send the question directly to us:

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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 settings, and report this issue to service engineer during boiler inspection so that he will check the sensor.

Is room temperature sensor included in Eco max 800 t controller set?

Room temperature sensor is available upon separate order.

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.

Modern heating devices HKS Lazar

Modern heating devices

News

2018-10-18 II International Forum – Energy and Environment

Welcome to our booth at II International Forum Energy and Environment. Our booth will be located within premises of Wielka Krokiew (Zakopane) on 3-6 June.

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2018-05-03 Exhibition - Pellet Fired Boilers 19-20 May

We invite to the boiler exhibition held in our premises on 19-20 May in Jastrzębie-Zdrój at Wodzisławska 15B.

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2018-05-01 XXIII Podhalańskie Construction Fair

Welcome to our booth at XXIII Podhalańskie Construction Fair held on 12-13. May in Nowy Targ.

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+48 32 47 57 123 sekretariat@hkslazar.pl Go to contact