Paul I. wrote:
Just an FYI. Most inverters are not ignition & water proof, so be careful were you mount them.
This may already be understood, but load factors need to be taken into account. For every 10w at 120 A.C., you will need 90w of 12V D.C. power, roughly. Thats a lot of D.C. amps! 7.5A in all, roughly. Cable size and distance need to be factored too.
I figure a marine power inverter should be ignition and waterproof, but I will verify that before I purchase one.
Here is a link to the one I have (Xantrex) that is marine rated.
Here is a link on installation of the inverter, good reading. See page 4 of users guide.