I have an RV Water Pump that operates on 12VDC and draws a maximum of 7 amps (from a deep-cycle lead-acid battery power source). The pump says to put a 10 amp fuse in the circuit for protection.

DIY is intended to offer advice only. If you don't have the skills or tools to perform the kind of mechanics shown, be sure to find a qualified technician in your area before getting started. Welcome ...

While you might think one refrigerator is the same as the next, it’s not always true. For recreational vehicles, especially, there are variations in fridges and other equipment. Navigating maintenance ...