I have been sleeping on a waterbed for at least 20 years (wow - I just realized that!) and plan on bringing mine to Taiwan. Now, here’s the rub: The way you fill one here in the States, is you take a garden hose and hook it up with an adapter to your kitchen sink. Has anyone a clue as to whether the sinks over there have remotely the same threads as the sinks over here?
I suppose I could rig something with lots of duct tape…
Probably the highest chance of connecting it without duct tape is using the tap from the washing machine - if available. They have an adapter for a hose. Just needs to be long enough …
A garden hose here is v. cheap and comes with the correct adapter. They sometimes come with a variety of adapters, as there is no “standard kitchen faucet”.
I believe they also carry various adapters at B&Q.