The case accompanied by any sealing rings did not really bother me. So what you have in collecting cans almost always in stock. The Y-connection is well made and easy to install. I have used this in order to connect a washing machine manually to cold and hot water. My wife can now always carry warm water at the primary energy 60 degree washes the main wash cycle. That's enough to save a lot of electricity. (In addition, the process is faster.)
