Help with propane connection to external cooker

One of my first RVs had a Marshall regulator With the first and second stages separated by a quarter inch pipe nipple. I replaced that nipple with a tee, gas shut off valve and a 25 foot hose with the male GCA 600 connector on the end. I have 18 psi after the first stage and that is plenty of pressure to run any of the LP grills and cookers that use the disposable cylinders and their own regulator. I move that regulator from RV to RV and I will never part with it.
I think Rego still makes a LP regulator with automatic changeover and a pipe nipple in between the first and second stages so if a person wanted to get one of them they could do what I did. Craig

I have a 6 lb cylinder that I bought years ago for 3 day canoe trips when we used to carry our camping gear with us Downriver. Later I bought an 11 lb cylinder to use with a tabletop Grill on weekend Campground trips. Between the two I have enough versatility, to run a tabletop Grill, on-demand water heater and Camp Chef type oven.

I don't have to worry about how much propane I use off the trailer cylinders since most of my camping has been in spring, late fall or early winter when I needed to run the heater. They are light enough to handle easily. They were purchased when they were relatively inexpensive. Nowadays they each one individually cost more than 20 lb cylinders. I have gotten the six pound cylinder recertified once when I had to change out the valve to the new type.

If you would be okay with getting a 20-pounder why not. If you can afford it you might even think about an 11 lb cylinder. You could even use it as a backup cylinder if the ones on the trailer run out like I did once in the middle of the night on the last night I was camping during the Christmas holidays.

I've found the best way to secure a propane tank in the bed of a pickup is to use a Milk Crate. They are the prefect size to slide a tank into. Then I chain the tank,, not the crate,,, securely to a mounting point in the bed of the truck.

You don't want that tank sliding, or rolling around.

You Especially Don't Want It Flying Around In a Accident !!!

Chain it down.

I have the Extend-a-stay fitting which is inserted before my onboard regulator. It came with a long hose to hook up a BBQ. I also carry 2 20# propane cylinders in the storage compartments well strapped down so they cannot move. I usually use the portable cylinders so that it's easy to move the BBQ or tabletop stove around and there is no tripping hazard like with the long hose connected to the MH. Lots easier to get a 20# cylinder refilled than breaking camp to get onboard tank refilled.

I never have a problem carrying 20# bottle- in back of the truck. Rides just fine up against the tailgate.

In one of my storage bays. LP tanks are rugged. I make sure the valve is firmly off.

RockyMt wrote
"I travel with a 20lb tank for my bbq. I like that I can place it anywhere, and away for my RV."

Big Katuna wrote:
I consider filling the built built in tank a chore so I opt to carry 1-2 20# tanks.

I also run a propane campfire so like the mobility.

OP Here,

How do you secure the tanks?

Dave

Black iron pipe a outlet on your door side. Remove the regulator from BBQ. Awesome mod!

The additional tank is actually the best choice.

Else most RV dealers if you ask for an "Extend-a-flow" will know what you are talking about... And that is my suggestion

I have seen home brew solutions.. THEY SCARE ME. and that's not easy to do.

I consider filling the built built in tank a chore so I opt to carry 1-2 20# tanks.

I also run a propane campfire so like the mobility.