Can you buy prebuilt stainless steal coils to use for temp control I have seen some that say they are stainless steal but I wasn't sure if it was just the coil deck and not the coil it's self
The coils themselves are SS316 apart from the 0.15 NI coils. I'm not sure if this means the SS ones can be used for TC as i've never tried, but they operate fine in VW mode.