Harman P61 blue flame

[F4jock]

Blue is good. I have had one brand that can only get to green. It is the pellet content. My guess on my green is bug remnants in the pellets from ash bore trees that have been infected. Hotter for me and good use of damaged trees. If you have blue then good for you and never change brands. One hot pellet.

Green is usually copper.

 

[Tonyray]

Energex Hardwood and Maine Woods Blend both have given me a blue base to the flame. I don't recall off hand what other brands have done this. I'm burning the Energex now and a time last winter as well. The blue base to the flame is what drew me back to them. Incidentally both brands have their share of ash content. I'm thinking that also Tractor Supply's hardwood did this as well but that's a bit of fuzzy thinking, though I know they burned real hot..

yepper...
same blue flame here.....

 

[F4jock]

BTW hottest flame is white . . . . .

 

[Tonyray]

BTW hottest flame is white . . . . .

I think my Energex Golden pellets burned white..
I tried a bag or 2 from my stash few weeks ago.