Hello everyone, I had bought the Vogelzang 5770, (Im a real big spender), Lol about 5 years ago. It was my first pellet stove and before that I burned wood. Anyway I had started burning for the season about a month ago. All was good with it, until the other day when it started only going to about 72 degrees,it's still blowing hot air, but no where near it's usual of up to 82, depending on how cold it is. I didn't get a chance to clean it out yet as I usually do once a month. But, I did give it a good cleaning before it was closed down for the spring, and once again before the new season. Im using stove chow, which I find to burn the hottest even over higher end brands... I've always taken good care of it, etc. Does anyone know what could be causing this ? Is something on it's way out ? Just trying to be prepared to what I might have to repair or replace ahead of time. Thank you and look forward to hearing from you guys !!