[Tilted Irish Kilt]

familyop :"..They are partially disassembled for brushing the tops of the wicks with a toothbrush once in a while, if the wicks are partially hardened.
They are partially disassembled for brushing the tops of the wicks with a toothbrush once in a while, if the wicks are partially hardened."

Good call, for both carbon monoxide detector and trim off the wicks.
If the wicks are not cleaner periodically, there will be incomplete combustion which will release petroleum residue on interior walls.

[Jane Long]

Don't forget this littel gem of a heater....

Ceramic pot and tea light candle heater....heats up small room....

[Red Badger]

If soot builds up on the chimneys, you have too much wick exposed...................