MT Vernon AE insert flame height adjustment

[fishpole]

What does it actually do? Does it slow the feed rate? I have been messing around with the different heights but really see almost no difference in the flame height.

Thanks

 

[JoeS]

Yes, it changes the feed rate of the pellets being fed to the burn-pot. I can notice a difference in mine. Most of the time I run -3 to -4, anything higher seemed to create too high of a flame height.

 

[smoke show]

I like my flame tall, looks more realistic. running at 0.

 

[slls]

If it's like mine, you need to wait 15 minutes after feed change.

 

[Jabberwocky]

Run mine at zero also. On maxxx, the top of the flame reaches the top of the diamond symbol in there.