Mostly using SS coils in them with 27 awg wire at around .6 ohm. Use temp control at 220C and limit the wattage in TC mode to 18. No way these coils could take anything close to 40 watts.
Never tried a coil in one that could take that kind of wattage but would be worried about melting the insulator at that kind of wattage.
Never tried a coil in one that could take that kind of wattage but would be worried about melting the insulator at that kind of wattage.