The UK is not a Schengen country - though I believe the law you're talking about is supposed to apply to all of the EU, not just the Schengen countries.Has anyone done this? I'm Swedish and my husband is American. According to EU law, this is possible and supposedly the only thing we would need to do is demonstrate that he's financially secure. But apparently some Schengen countries don't necessarily abide by this law, so I wanted to check the situation in the UK.
Have you checked the British embassy or consulate website for the area where you are living in the US? They sometimes post financial guidelines (perhaps for other visa categories) and that might give you some clue what level of financial resources they are looking for.