Right now I have my kitchen stove and all we can get is propane,which was almost 5 per gallon the last time I got it. Is there anything using natural gas as a refillable tanks available in Fla.Would save a lot of money,once was $7.00/gal this winter,I said no.
Not in a competitive cost with propane. The volume would be far greater since natural gas remains a gas unless at -260°F.
Propane is a liquid at reasonable pressures and atmospheric temperatures.