White & Black Split Air Heater Parking Heating, One Outlet Bunk Heater with LCD Switch Remote Replacement for Car Trucks RV Bus Boat Trailer 12V 5KW

Worth the expense.

Benched tested it. Works like it should. I use a cake pan when I mount it through the RV floor. Didn't come with a remote battery and l had to pair the remote.

Controller on this unit sucks, the 3 wires solderd on the board has frayed strands and thus touches the other wires causing an e-07 error. Other controllers doest seem compatible with this unit.

Piece of junk. The unit arrived dirty (not terribly) and it wreaked of diesel so I was already thinking it was a return item. I hooked it up and primed the pump. The unit smoked at first but I heard they can do that on first start up. It ran for about 5 minutes great then threw an E2 error code. I researched the code and saw it cold be from over/under voltage so I tried a multitude of 12v power sources from power supplies to different batteries and still the same code. Now I’m being told the item isn’t returnable because diesel was added to it.