On Sat, 14 Jul 2007 21:32:13 GMT, larry wrote:

And I think some
areas now require a similar smaller device for the washer
dryer connections,

My dryer failed and I had cold air all over the place. It took a lot
of time and water to wet things up again. g

but it only opens the valves when the
washer is pulling electric.

google would be a good place to look ;-)

-larry / dallas