Making a Smart Sump Pump Alarm – Zooz MultiRelay ZEN16

Another Zoeller product failure led to more water on the floor of my basement. Thankfully, because of the water sensor I installed last time, we received alerts and were able to address the problem before it got too bad. But, it highlighted a problem with that approach; it’s much better to get the alerts before the water comes over the top. So we’re back, with a little DIY sensor action.