Submit a question to our community and get an answer from real people.
Submit

How Long Does a 20 LB Propane Tank Last?

Report as

Depending on the BTU's that are used when burning off your tank is how long it will last. 1 pound of propane is 22,000 BTU's. A 20 pound tank will hold 4 gallons of propane or 366,000 BTU's. Your heat and the burn off will vary on your stove so there is no real way to answer your question truly. It will last awhile depending on how often and long you use it. An average is 6 to 7 hours of burning.

Helpful Fun Thanks for voting Comments (0)
Report as
Add a comment...

The length of time your propane tank will last will depend on how many BTU's your grill is. Go here to see a chart: http://www.charbroil.com/Support/Article.aspx?articleid=444&cid=0&pid=4.

Helpful Fun Thanks for voting Comments (0)
Report as
Add a comment...
Do you have an answer?
Answer this question...
Did you mean?
Login or Join the Community to answer
Popular Searches