Product Questions
A replacement would be Dometic 4471011615.
If the bare metal tube is what is needed the part is 3108346.019, if you need an replacement with tube and fabric we would suggest 848NR19.40TB and it should be compatible with the hardware in place , unless they have the half round series.
control box number 8330-752.
PN: 8952001.400U is no longer available. It is replaced by 8952001.400UL / 9108853262
The 'rough opening' is the framed hole or cutout in your RV wall, floor, or ceiling where something like a window, door, vent, or appliance will be installed. It's usually a little bigger than the actual item so there's room to fit and secure it properly. If you're replacing or adding something, you'll want to measure the rough opening—not just the outside of the part—to make sure it fits.
It is a blank tank and comes with no fittings or sensors. Lead time is 3-6 weeks.