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Hi- I have an electric boiler for radiant baseboard heat, set up to run 4 different zones.
The system has a Bell & Gossett circulator pump that seems to be rattling consistently.
From the engravings on the side- I think the model is M09181?
Also has the following info-
Alternating Current Motor
Is this a problem I should try and diagnose, or just replace the whole pump? Further- what pump should I replace this with?
I have a service contract with a local HVAC company and suffice it to say they make a lot of mistakes. Point in case- there's a LOT of oil around this pump on the floor. I'm assuming the pump either leaks oil- or more likely, they are seriously over oiling this thing.
Any idea what I can do?
Thanks so much.