furnace/heater question
Hi all... I just learned today the my heater works without the use of A/C power. What I don't know is... how long can I expect my two 6v batteries to last while running heat at night, limited LED ligh...
Forum Discussion
At the temperatures you describe with two 6 volts and LED lights 2 nights easily three nights stretching it anything more with battery damage from drawing too low. If you have a way to put some power back in during the day they will obviously go longer.
In a pinch you can always turn the tow vehicle around and use some jumper cables and your alternator to add charge. Don't bother with trying to charge through the trailers umbilical, there's too much resistance through the small wires to give much of a charge. Oh and be mindful of your fuel level to make sure you can actually get back home when the trip is done.
In a pinch you can always turn the tow vehicle around and use some jumper cables and your alternator to add charge. Don't bother with trying to charge through the trailers umbilical, there's too much resistance through the small wires to give much of a charge. Oh and be mindful of your fuel level to make sure you can actually get back home when the trip is done.
