I have a Harman p61a this is my 2nd year burning. Last year I used only Wood Pellet Company pellets heated my 2,100 sqft colonial no problem. I did a very thorough clean in the beginning of fall. I noticed that my pellets weren't throwing as much heat as last year. I really didn't pay too much attention to it due to the fact it has been a very warm winter in CT. Well the last 2 days have been in the 20's and the stove isn't throwing enough heat to even heat the room it's in. I went out and picked up some Hamer Hot and the same outcome. I cleaned the stove again and still not much heat. Finally after having this go on, I open the fine box there were a few pellets in there, but what I noticed is that when I cleaned it in the fall I must not have had a good seal, because when I put it back and turned the stove on now it's blaring HEAT! My wife is very happy again, and of course she says I should have done this weeks ago. I can't believe I'm saying this but if I listened to my wife weeks ago I wouldn't have been cold for the last week! Now it's time to sit back and enjoy the heat.



Then there was the time I started it up while looking at the flame trap sitting on the pad in front of it. Stuff happens and makes you go through that mental check list so you try not to mess up again.