dfb wrote:
The Yamaha 2000is puts out a true sign wave non modified.
NOT under
all conditions, that's the point.
The ems is a 500.00 surge protector... idk if they are worth it. Been rving for 25 years and never used one...
:h The latest version EMS-PT30X is $326 US & the EMS-PT50X is $453 US directly from Progressive Industries, but both are available through online retailers such as Amazon, etc for
FAR less. :B
You've been "lucky" without one but don't worry - the time will come when you wish you had one. In the meantime, ignorance is bliss I guess. :W