I have an unused Heng Long Smoker unit which I purchased from e-bay. My plan was to put it in a boat but I have no idea what voltage to apply to the unit. Is it 7.2v as appears to be the norm for everything else?
Also can I use Vape Oil? and can I block one of the outlouts and use the other as a fill tube as I want the exhaust to exit the transom of the boat.
Sorry it's not about tanks

