Should be very easy for you to convert Mark, mine has the regulator mounted to the side of the gas locker, from that come the two pig tails with L/H threaded nuts to screw into the bottles. Basically a standard propane setup really! Oh and the pig tails have a one way valve built in so technically you can keep using the other bottle without a bottle connected to the other tail, but I for one am not prepared to trust the oneway valve and always keep 2 bottles connected and just use one at a time