We have a model 6041TP wood pellet stove. Not sure the brand because I can’t find that anywhere. This stove was in the house when we bought it. Has worked fine for 2 years. This year we decided to try whole corn because the unit says it can take corn. And pellets are pricey. We ran out of pellets and are now using 100% whole corn. But it won’t ignite. Held a torch on the corn for 10 minutes and all it did was turn black. Anyone else have this problem? The house is freezing and we need this thing to work soon! Thank you