Can I use a 20 lb propane BBQ tank?

Yes.
One thing to keep in mind is that propane tanks will freeze under prolonged periods of use. The faster the pressure is released from the tank, the faster the tank will freeze; therefore larger rings will freeze tanks more often than smaller ones. For this reason we recommend (especially when it’s cool outside) having two tanks available during times of prolonged use. When one begins to build up frost switch it out for the other. Freezing won’t hurt your tank but it will affect the performance of your fire pit.

Posted in: Propane