Originally Posted by
cjwood555
Used this myself - good bit of kit, though does get through fuel pretty quickly and the supplied tips aren't the best. Decent replacement tips and a can of fuel sort that out

That also depends greatly on the type of solder you're using. A lead-free RoHS compliant solder will eat the tip faster and require more heat to melt, hence more gas used. Using a proper 60/40 lead based solder will mean better efficiency, and longer lasting tips! Long live lead!!