Originally Posted by Mark
On second thought, variable speed is probably overkill. An adjustable temperature activated switch would likely work just fine.
Would the thermostatically controlled fan switch from an power attic ventilator work for that? they are variable for temperature... oh, wait, they switch ON at a high temp, switch OFF at lower temp... maybe not...
"Free Range Smoker",mod. Charbroil gas, unbranded oval kettle, mod. smoke n grill