briere372369 wrote an answer about Jetboil Helios Guide Cooking System on March 11, 2009
Just picked up the Helios system and the frypan on the advice that it would work. It doesn't. The fluxring on the frypan is smaller than the Helios system requires. The instructions with the Helios system include "Helios is not compatible with the Jetboil 1.5 liter pot, FluxRing Fry Pan or the PCS Companion Cup.