That's one of the reasons I lined my impeller drum with UHMWPE -- it seems that metal is a bit thin there; I also had some holes in mine.
Now, I get to pull my block heater and replace it! Apparently the electric element has gone south and there's just a bit of continuity to ground -- it immediately trips a GFIC breaker as soon as it's plugged in.
Ordered one from Jack's yesterday -- amazingly, the price, though still steep, is about the same as I paid for mine back in 2008, about $150. Guess that's not too bad, as it's been almost 12 years and around 850 hrs, over half of which has been during the winter when I use the block heater quite a bit.
Now, I get to pull my block heater and replace it! Apparently the electric element has gone south and there's just a bit of continuity to ground -- it immediately trips a GFIC breaker as soon as it's plugged in.
Ordered one from Jack's yesterday -- amazingly, the price, though still steep, is about the same as I paid for mine back in 2008, about $150. Guess that's not too bad, as it's been almost 12 years and around 850 hrs, over half of which has been during the winter when I use the block heater quite a bit.