Grumpy_G

That would indicate everything is working correctly. Keep in mind that it takes much longer to heat the cabin with a radiant heating system compared to forced air heating. Plus the convectors around … (View Post)

The MPPT controller is the better option because it has a maximum input voltage of 100V which allows use of more powerful panels or daisy-chained panels. It also maximizes charging. Downside is that … (View Post)

When I was in Silicon Valley Tech we used "It's not a bug, it's a feature" as an inside joke. It's hilarious that Dragonfly/Battleborn thinks they can snow people with well-c… (View Post)

No, in fact it is standard operating procedure to run the heat without water in the system when camping in freezing temperatures.  (View Post)

Most likely the water tank is an off the shelf product, just like many other components. If you try to take some measurements you might be able to match it to a tank from an RV supply or even Amazon.  (View Post)