
Purchased the ESP25 as a backup along with an AGM battery (80amphrs). Received plumber install and try the combined ac & dc pumps on June 25, 2010. I will account back, later one or more literal emergencies. The Wayne Water System folks claim this 3300 gph organization has a feeding time of 6 hours, which appears much ameliorate than what you potentially stimulate away of inverter/charger systems with the same battery. I will account back, with emotion in the future, Wayne ESP25 Sump Pump if the Wayne organization fails to do its job. We make lots of water in wet brave and experience a amply furnished basement (rec area, media area, bar, bathroom, bedroom, plus utility country containing geothermal equipment). This dc backup organisation will exclusively exist asked if (1) the ac pump fails, or (2) both regular power and the liquid cooled propane fueled Generac author fail. (Unfortunately, our generator has neglected quite a few times already and neither the local vendor nor Generac experience coped however to successfully resolve that problem.)I select the Wayne because of the poor reviews I felt viewing the Basement Watchdog and I’m glad (So far) that I did. Tardily straight forward install, but proceed in judgement the added price of a battery and acid (Cost me $123 for the battery and $18 for the acid at Lowes. Besides $9 for the valve). This unit does not monitor the battery acid/water layers alike the BW, simply it looks to receive a more heavy duty and better made pump then the BW. On another note, the foremost one I had had a Utilized hold panel (In a New sealed product). I returned it with no issues and thankfully the instant one did not have this issue.







