My 2011 Englander EP25i goes through a Fasco convection blower about every 3 years. They get super noisey and the bearings dry out . Reoiling only buys me a short quiet period. I'm interested if anyone has real good luck with another manufacturer. The OEM # is PU-4C442. I currently have a Dayton 1-TDP5, installed 2 seasons ago, starting to get noisey. Any input would be appreciated. Thank you.