Martin Klingensmith wrote: > I won't claim that it would work because I haven't done it, but I would > think that you could add some glass fiber insulation in relevant places > to get a quicker heat-up time if that's what you require. In any case I > wouldn't leave a hot toaster oven unattended. > -- > Martin K You might be successful in pre-heating your oven if you are not doing that now. I set mine to "bake" at 250F and let it preheat for a minimum of 15 minutes. At that point, all the cold sheet metal is heated up and that allows the ramp up to proceed apace. Only then do I put in the boards and set the controls to "broil" which turns off the lower element and turns on the overhead element. At this point, I start a 3 minute stopwatch. Depending on the size and quantity of boards, the solder usually melts between 1:30 and 2:30 into the run. After I see all the paste shiny, I turn off the power and after 30 secs more, I open the door to cool. -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist