I don't know on that! But if you're in A Cold Climate Area I hope you called it in & have it being Filled soon! Eact time my Daughter 's was that low it went too fast & An Emergency Call is an Extra $100.00 here in Central WI. Best of Luck! Keep Safe & Warm! I bet your propane provider would know on your Question!! Our furnace is oil but we can't or haven't turned it on in years!! With Below Zero & Bad wind chills we have Wood heat from A Wood stove in the living room! I wish you the Very Best!!
at 9:24 PM on Jan. 28, 2009