Originally Posted by MotocrossCamper
Maybe they have and I don't know it, but an inverter should be standard equipment by now. It was probably the best mod I ever did to the RV.
They vary in price so much (from $50 to $3,000 depending on size and purity of signal) that I very much doubt any OEM would include one as standard equipment. It is far to "user dependent." What is adequate for one user would be ridiculously low output or quality for another.
In most installations, separate duplex outlets are required in order to prevent any mixing of power source (without complicated and expensive auto-switching circuitry).
Lou and Laura with Bella - German Short Hair Pointer
2008 GMC Sierra 2500HD Crewcab SB Allison Duramax
2010 Flagstaff 8526RLWS - Superglide 3300
HAM CALLSIGN - KC3FFW