How Long Should A 500 Gallon Tank Of Propane Last? We Are Two People In A 3000sf House. Our Heat Is Set At 67 Degrees Almost 24/7. Thanks To All That Can Help.
We live in a 4400 square foot house in NC, we filled the tank with 100 gallons, cost $306. And it lasted for 20 (twenty) days. We did not take many baths at home because we are a member of a club and I did not use the gas oven, instead used a toaster oven--it seems out outrageous so now I refuse to buy any more and am using small electric heaters, one upstairs and one down.