How to control heat level in an electric smoker

[tomtrkow]

I have an electric smoker with a 1500 watt heat element I would like to be able to control the heat level inexpensively. Could I use a router speed control box to just dial down the power level, would I need a 15 or 20 amp model. THANKS

 

[Bob S]

Yes, because the heating element is resistive. Do not exceed the watt/amp rating of the speed control. 15 A rating should be adequate.
Bob S

 

[dlgoff]

It's funny that you bring this up after this thread was resurrected recently.
https://www.physicsforums.com/showthread.php?t=197240"