In article ,
Matt Whiting wrote:
Is there any reason why 400A is better than 200A, or not?

If your house requires more than 200A but less than or equal to 400A,
then a 400A service is much better than 200A service! :-)

You can leave off the "less than or equal to 400A" part and still have a
true statement. E.g., if you require 600A, you'll probably find 400A
service much better than 200A, too. You'd find 600A service even
better, of course. :-)


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--Tim Smith