Progressive Industries EMS-HW30C Hardwired 30 Amp RV Surge Protector - WRemote Display
RV power protection
Very nicely constructed. Straight forward installation, instructions were easy to understand, online install video helped also. I got the remote display just to monitor what is going on more easily. The display shows what is happening with voltage, amperage and hertz as power is being used. It was interesting to see that the A/C needed 13 amps to start but 6 amps to run. Just nice to know what is going on with the power demands of a RV. Hopefully I never have to truly test the power protection that I bought this for. It does give me a peace of mind to know that the RV in protected now.