My water supply is directly behind the washer (with a dryer on top of it), with about 2 inches of space to the left and about 6 inches of space to the right of them. Now I wish it was accessible, would be nice if it was on the side of the machine. I was checking out these flow sensors and they have a lot of bad reviews. A lot of shut offs when there is no leak. I wonder if there is a decent brand.
What??? I have had these hooked up to my washer for years and years with no shut-off or issue of any kind. You have to understand that many people have unstable water supply. Many people are on a well system. Many people have old pipes and low flow water supply. It all depends on the water supply of the house. Those flow sensors that are built into the braided flex lines work on stable water supply. Stable meaning stable water pressure. You have to have a constant pressure going into the sensor for it to work properly. I have seen washing machines spring a leak in the middle of the night. With the amount of vibration modern washers produce along with all the plastic inside, I will always have braided burst proof water lines with the flow shut-off built-in.