I hate to point out the obvious, but you already have a pump in the water
tank. Why would you need to siphon water from the outside when you can go
over and turn on the faucet? If it's a question of getting the water jug
under the faucet, that attaching some vinyl hose to the existing faucet
head should remedy that problem in short order. I'd still like to get my
hands on one of those flexible faucet heads/sprayers like they have in the
euro vans, but have not been able to find a source. So, am I missing
something--Why siphon when you have a built-in pump?

Troy