Hi
@RamblinRowes - congrats on your Delta! Delta owner here too - a 262RB.
I too will be using a dual fuel generator on propane only. I decided to mount mine on the back, using the supplied 2" receiver hitch with a TorkLift
Lock and Load generator platform.
View attachment 1634
I went with the
WEN DF452iX generator. I selected WEN for its balance between the features, reputation and value I sought. I wanted dual fuel, and remote start at a nice price from a known brand.
My plan is to plumb the generator into the RV's propane system. I upgraded my dual 20# tanks to dual 30# tanks to give me more onboard fuel storage. I purchased from Alliance, an LP quick-connect that I plan to install at the back of the RV. I plan to utilize an available LP port on the DS LP manifold under the frame. I will be purchasing a long LP hose to connect the quick-connect to the manifold. Prior to purchasing the LP hose, I will be testing the generator without its supplied regulator with the low-pressure side of the Delta's LP system. I'll likely test by plugging it into the DS LP quick-connect for the grill/griddle. My concern is whether I'll have enough pressure as I'm not sure the RV LP regulator set at 11" WC is going to be enough. If it's not, I'll split the 2 tanks and use one for the RV (range, furnace and water heater) and 1 for the generator.
Here's a link to a gallery of images of the generator project. Never mind the video clips there. TorkLift sponsored the Lock and Load platform and I will be documenting my installation and use of the product and supplying that experience, photos and a video with them for their use.