- Joined
- Jan 7, 2016
- Messages
- 3,377
I can't give specific advice but that filter is a little concerning. I am assuming that filter is in the unit to filter any debris within the loops? Mine (different brand) has a separate filter canister that the water/glycol mixture goes through. That filter is maybe 2.5"x10".
I read through some of the posts on that YouTube video and as one person mentioned, it sure sounds like cavitation. Maybe one of the pumps is cavitating and sending the sound into the unit. Or, the cavitation bubbles are reaching the heat exchanger causing that sound. I'm afraid that I don't have a good answer for you.
I read through some of the posts on that YouTube video and as one person mentioned, it sure sounds like cavitation. Maybe one of the pumps is cavitating and sending the sound into the unit. Or, the cavitation bubbles are reaching the heat exchanger causing that sound. I'm afraid that I don't have a good answer for you.