gas hook up for big red on Grand Design gas port

[riven1950]

We have a 2019 Grand Design 2500rl. It has a gas port on the side where the awning is, for hooking up a grill etc.

My question is: has anyone hooked up Big Red to this port or does someone know how it can be done?

I have heard about having to remove regulators on grills but don't know if that applies here. Also, I would need some kind of adapter since the big red normally hooks to a 20 lb lp tank.

Thanks

[Retired_JSO]

Have no idea what a big red is but if the grill is made to use the small one pound bottles that screw on the grills regulator, then the gas port hook up will not work. The supply line on the trailer is only 10” wc pressure which would not pass through the grills regulator. Every grill I’ve seen hooked up to RV supply had no regulator.