There are highly efficient heat pump powered water heaters, going out anywhere remote, these and other heat pump systems should really be used. This is a really

There are highly efficient heat pump powered water heaters, going out anywhere remote, these and other heat pump systems should really be used. This is a really great overview https://www.youtube.com/watch?v=7J52mDjZzto&t=1840s https://www.youtube.com/watch?v=7J52mDjZzto&t=1840s