Puffers
Micro-Climate Mastermind
Saw this and forgot to respond, musta been from dabs that night lol, it's a lot like that one but has the air tube in the middle (maybe an 1/8" ) which I think is elevated off the bottom deck a bit to help prevent clogs and a cpl smaller holes then that cart has for the oil to seep down to the heater. The heater directly below the deck holding the oil has the appearance from I see of a plated heat exchanger like a radiator coil kinda that I can see glow. I'll try and snap a pic when I fill it next.