How long does it stay hot before it needs some serious preheating agian? I plan on using my PD on the boat. And it will take me roughly 10 minutes to be able to get the PD plugged in on the boat. Will it have cooled off enough that it will take more than 15 minutes to get back to temp? And there is no indicator for when it's at temp right?
I'm not sure. I asked Tom, the PD builder. He hasn't done the 10 min. unplug either. Your best bet is to wrap it up in good in some newspaper or other insulating material to help it retain heat. The colder it is outside, the more it'll cool off. You'll have to experiment. Best of course, to leave it plugged into your car adapter as long as possible, then switch it over to the boat. Or get a Vapolution battery pack and you're good to go.

Quote Originally Posted by the image reaper
NO, that aint vapor, that is SMOKE, in the video ... it runs too hot ... period
So a vape with a set temp of 375-380 just runs all the way up to combustion temp of 450+? Right. You need to learn what vapor looks like in streaming sunlight dude. Visible vapor is all about the lighting.