A/c functions

[DiveH]

I'm pondering losing my a/c system. I never use it and I have no interest in hunting down a Robinair or whatever and recharging it. The only thing holding me back is the fact that I'm not sure about the climate control module/control buttons - will the heat still work without the a/c system? Might be a fairly obvious question, seeing as how pretty much ALL cars can run heat without the a/c system, but the SVX push-button interface is weird and I intend to use the car through the winter. If anyone can clear this up for me, it would be much appreciated. THanks!