Boiler Blowers and Combustion Air - Boiling Point

[@josephrodriguez1540]

Nice, very informative. Thanks

[@wareboilers]

Glad it was helpful!

[@jasonjohnsonHVAC]

4 air changes before ignition, i believe is what the standard is.

[@boilerspecialists4358]

Great explanation about the importance of the right amount of air in combustion. Really enjoy the videos

[@jakes0121]

This channel has been very helpful and often referenced by my instructor. Would you guys ever consider making a video of start up procedures of a cold water tube boiler?

[@wareboilers]

Glad to hear we are helping out the industry! We will look at doing a video like that maybe in the future. Appreciate the comment! Thanks for watching

[@brianmccarthy1322]

I too have worked in a carbon black plant, several foundries and quite a few cremation and animal incineration plants. I have certainly seen some of the worst places on this planet all thanks to doing combustion work.

[@Ratman_Bejo]

the boiler's blower and the part it plays during combustion. is the best

[@cck0728]

As usual excellent video. 3% of what is required for combination?

[@Caloooomi]

3% excess oxygen. Around 20% of air, so 15% excess air requirement

[@brianmccarthy1322]

Depends on the burner design. On older inefficient burners dropping stack O² below 5% would give loads of CO and combustibles. Better designs have a longer burn dwell time meaning the gas/air mixture is in the ignition area longer allowing for a more complete burn. Lower O² results in lower stack temperatures by reducing the pushing or shoving effect of excess air.

[@attacknblack1984]

If you guys opened a training facility in Canada, yall would corner the market.

[@wareboilers]

We will keep that in mind! 😃 Thanks for watching

[@Ratman_Bejo]

this burner camp handle inya motoress tulbular chember

[@northface484]

Wot...???

[@josecanisales3491]

3% of what? to be ideal?

[@Frank-ServiceTech]

Marvelous