Joel, As far as I know, there's never been a "Pulse Authorized Service Center" because once installed, a powercenter is never removed. Pulse is long gone (Ananda > APT > Pulse > Connect Energy > can't remember now.)
On a number of earlier powercenters, we bypassed the charge controller and added an external MPPT model. They are all generally used in off-grid systems, and as we have cold winters, MPPT is well worth the upgrade. Allan at PosE -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Joel Davidson Sent: Tuesday, December 30, 2008 1:56 PM To: RE-wrenches Subject: [RE-wrenches] Pulse 250 power center Wrenches, Please tell me who repairs or replaces Pulse 250 power center charge controllers. Thanks in advance. Joel Davidson _______________________________________________ List sponsored by Home Power magazine List Address: [email protected] Options & settings: http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org List-Archive: http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org List rules & etiquette: www.re-wrenches.org/etiquette.htm Check out participant bios: www.members.re-wrenches.org

