Rule 25 DA-24 Marine Bilge Pump, Non-Automatic, 500 GPH, 24 Volt

Original Rule pump burned out (it was part of the Airtic Air portable air-conditioning unit for aircraft) after 3 years of service. I replaced the burned out Rule pump with this one and it works just fine.

Failed to pump. I bought 2 and both failed. They kept testing but that is all. Never again...

I went through 2 of these, and both had the same problem-Impeller gets jammed very easy. not good.