On Thu, 03 Aug 2006 16:19:30 +0100, Cuprager wrote:

Do you know if there is any real world difference between the red and
yellow models (yellow being the inverter) as the red ones seem to be
quite a bit cheaper.

There is a difference and I've seen the difference described on a web
site somewhere... This isn't the site I orginally found, ISTR that was a
direct manufacturers site not a reseller, but will do:

http://www.parnellengineering.com/kipor_faq.htm

--
Cheers
Dave. pam is missing e-mail