Gather feedback on ideas and inventions that you plan to market yourself, or find partners for further development. Remember that anyone can read your post, so don't disclose any confidential information about your project.
By bmccue
#7057
Why can't someone actually design a foced hot air furnace with a 12vdc control board, valves, and fan? Yes, I know you can use an inverter, but there are inefficiencies associated with the conversion.

The proposed furnace could have a group 31 deep cycle battery in the housing with a charger to keep the battery topped off.
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