Heater vent mod time. The outlet of the Propex unit is on a swivel and angles out at about a 45 deg angle, unfortunately the hot air still manages to hit the aux battery box. My dad has been placing something in front of the battery to deflect the heat but it's time to fix it for good and fab up a permanent deflector.
Here you can see the heater outlet in relation to the battery.
First up measuring, cutting and welding. Starting with a scrap piece of metal plate.
One deflector minus mounting tabs.
Next up....cut out some mounting tabs
Tabs rounded, welded in place and the whole assembly painted. We will be installing the deflector onto the heater unit with Rivet Nuts.
Drilling holes and installing the Rivet Nuts into the heater box.
And bolted in place.
I ran the heater for about an hr on wide open to see how much heat transfer made it to the heater box, the deflector itself gets hot but the box itself stayed just warm to the touch around the deflector area. The solar charge controller stayed nice and cool which is what I was concerned about...perfect.
One more thing off the to do list.
Hodakaguy