tony.latham wrote:booyah wrote:Sorry I know I've posted about it before, but I wanted to take a second to pimp the best teardrop heater I've found.
If you have 110v seriously look at this little guy
https://www.amazon.com/Ontel-Handy-Heat ... 01L9UKAHM/
its only 400w, but in the limited space of an insulated teardrop, I have kept it a toasty 70 inside below freezing outside. Two speed fan, adjustable temp digital thermostat, its really slick for under $20.
We had the TD out this last weekend when it was getting into the 40s overnight and my daughter didnt pack for the weather, made for a nice place for her to hang out to keep out of the cool.
Seriously considering a second one and doing more mid winter camping.
Are you running this from shore power? If not, how many amps does it draw?
Tony
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I run it off shore power, or I'm the strange person who runs the small inverter generator to run heat (Yes I know its horribly inefficient, but I don't like burning stuff in side my TD for heat)
But yes watts are watts no matter watt, so if I ran this off battery, my inverter is about 85% efficient, and is rated for sustained 400w. Figure 60 watts to run the inverter, plus 400 for the heater, divided by 12, so 38a roughly.
My battery is only a group 24 deep cycle (about 75ah) so I could run it for an hour without killing the battery, but I wouldn't want to run it longer! Battery power for heat is a bad idea overall.