These are the similar to the coffee cup warmers you see in gift packs around the holidays. You plug them in, sit a jar candle on it and it warms the wax. This gives off the scent of the candle, makes it last longer and you don't have an open flame.
How safe do you think they are? Can you leave them on all the time?
My wife uses them, three in all and thy are very safe to use. They are basicly a small heating element like a hot plate would have and present no danger for fire on almost any material.
She leaves hers on 24-7 and too if you purchase a scented oil made just for those warmers it'll last forever or so it seems.

November 13th, 2007 9:33 pm
NOT SAFE AT ALL IF U HAVE SITTING NEXT TO A CURTAIN
NEXT THING YOU KNOW YOUR WHOLE CURTAINS ON FIRE
THEN IT HITS UR COUCH
THEN UR HOUSE IS ON FIRE
(IT WONT HAPPEN)
JUST PUT IT AS A CENTERPIECE OR SMTNG
References :
November 14th, 2007 2:23 am
My wife uses them, three in all and thy are very safe to use. They are basicly a small heating element like a hot plate would have and present no danger for fire on almost any material.
She leaves hers on 24-7 and too if you purchase a scented oil made just for those warmers it'll last forever or so it seems.
References :
September 9th, 2008 10:21 am
I would highly suggest checking with the candle manufacturer about using warmers with their jar candles. If they are not made to be used with warmers the glass could crack and create a real mess.