The company made it. 
That's exactly the reasoning we came to when trying to understand why it didn't appear to need any more media inside, ie it was cool enough to condense the oil vapours. I don't mind admitting we were surprised by how clean the outlet pipe was after 10 weeks or more on my knackered, old, heavily-breathing, ragged-to-fook hdi.
That's exactly the reasoning we came to when trying to understand why it didn't appear to need any more media inside, ie it was cool enough to condense the oil vapours. I don't mind admitting we were surprised by how clean the outlet pipe was after 10 weeks or more on my knackered, old, heavily-breathing, ragged-to-fook hdi.