Always rely on original Clouper replacement coils for your M2 and M3 tank systems.
Clouper M2 and M3 replacement coils sold in (2) packs.
M2 Coils (Does not include splatter cover)
M3 Dry Herb Coils
M3 Waxy Essential Oil Coils
Coils should be kept clean using “iso” alcohol using a cue-tip or soft tissue to extend life. Be careful not to disturb the heating coil when cleaning as this can damage the coil.