Hey everyone! I have a a Harman XXV pellet stove (with no high low rocker switch). The other day I noticed the distribution blower not working. It was just replaced 2 years ago. When I spun it by hand it seemed very sticky, and I could see the motor trying to spin it but just not able. I got a replacement and installed. Motor worked like it should for about an hour. Then I noticed the distribution blower slowly start to die out. Eventually it stopped completed and would not turn on in test mode either. After waiting a while, I turned the stove back on in test. The blower came on but at a much lower speed than normal for the max setting. I let the stove ignite and run on that lower speed for a while, but eventually the blower died again. Stove has been cleaned, ESP probe was removed and cleaned all scale off. I'm getting 120 volts from the distribution blower leads coming from the board. I'm trying to figure out if this is a board issue that is somehow killing these blowers, or am did I really just get 2 bad blowers back to back? Any help or thoughts would be appreciated.