Is this a reliable connector?
Longtime lurker. Bought a house a few years ago, recently while doing some renovations I found "this". Previous owner was very DIY (maybe to much) and I've had to fix a bunch of old work. What sort of connection is this? Are these reliable? Should IMy best guess is that it is at least 10 years old. Connection is in my laundry room beside my water heater and furnace. Have it replaced?
Longtime lurker. Bought a house a few years ago, recently while doing some renovations I found "this". Previous owner was very DIY (maybe to much) and I've had to fix a bunch of old work. What sort of connection is this? Are these reliable? Should IMy best guess is that it is at least 10 years old. Connection is in my laundry room beside my water heater and furnace. Have it replaced?