Typical New England weather has prevented good testing. Reached 52(f) today. It’s flipping February. I’ll get back to you next cold snap for a real test. If I take last nights stats about 30(f) outside loaded at 11 it was still pushing warm air at 8-8:30 this morning. Load was about six 18” maple logs one was a 4 inch round.How many relights are you guys doing? Usually when I started the Tundra the fire didn't go out until spring. Just curious on the average burn times the new Heat Commander are getting.