briwy
Super Poster
VIP Member
But that diesel heater california has for interior does nothing to engine, right?
Just a warm comfort and defrosted windows?
Correct. This the Eberspacher heater that vents hot air behind the right hand door and is controlled manually from the control panel. Works with or without a hook up provided your leisure batteries are charged OK. It doesn't blow hot air from anywhere else but the vent mentioned above.
Welsh Gas has answered the queries about the Webasto heater.