I have a Marathon Electric 1/3 hp 1725 rpm 1 phase 115 volt electric motor that runs the circulating air fan on my wood stove. I've had it in operation for well over 15 years in the winter heating months and runs quite continuously (starts and stops on stove air jacket temp) during high heat demand - which is most of the time between November and March in my part of the country. I am wondering if anyone might have any suggestions on what, if anything, should be done in the way of maintenance to insure that it doesnt crap out at a bad time being that it has alot of miles on it?? Would it be worth taking into a shop to be inspected / rebuilt or do I just break down and just replace it with a new one?? I really have no idea how close to full load amps it draws??? But it does and always has run quite hot around the housing so that it feels quite hot to the touch. It is mounted low and behind the air jacket of the woodstove and is pullied with a belt to the fan. It does not get any appreciable heat build up from the stove itself. It does have oil wells on both end bearings which I have added to several times each winter. Any thoughts or recommendations would be appreciated... Thanks... Steve
- posted
14 years ago