Deve,
I have read you complete technical article on the 6 volt heater switch and the problems with heat at the 5 watt resistor attached to the switch. I am curious why most of the bolters are still using this switch with a 12 volt system and have not come up with a solution as you have? Although I find your solution a bit cumbersome and labor intensive for those of us who have already installed the heater unit, I commend you for a solution! What I'm getting at, is it would be nice to see a resistor unit that could be installed that is not so labor intensive. You know as well as the majority of us that removing and installing that heater unit is NOT an easy task. Any ideas to condense this unit and make it easier to install?
Tim
