The Ecogen is an excellent unit, but it is not cheap. For the price of the Ecogen, you can get a 20KW Guardian packaged unit with ATS and not buy all the batteries and inverters and switchgear. If you only get very rare outages, how does it make sense?
On Fri, Apr 26, 2013 at 5:14 PM, Gary Willett <g...@icarussolarservices.com>wrote: > Chris, et al: > > The EcoGen (6kw) was designed by Generac & the Propane Council from the > ground up to run on LP, and to be used in an off-grid application. I've > owned one for about 3 years now and I am very pleased with it. My home PV > system is a 5.5 kW array into a Schneider XW system that is grid-tied > battery-backup, with generator assist. > > Our grid in Irving TX is very reliable, with few outages. I like the > security of knowing I will have power if/when an outage does occur. It's > hard to but a price on that when one does a cost/benefit analysis. Most, if > not all, of the customers I've had wanting GTBB systems are motivated in > the same way. > > Regards, > > Gary Willett > Icarus Solar > > > On 4/26/13 1:41 PM, Chris Mason wrote: > > The Generac Guardian are field convertible to propane. I imagine you can > install a propane tank as we do here. > > > On Fri, Apr 26, 2013 at 2:40 PM, Bill Turberville <billt...@ece-llc.com>wrote: > >> I have done that with several customers, but those generators were >> natural gas, and their concern is if we have an earth quake and lose >> natural gas, since we are on the New Madrid fault. >> >> >> >> *From:* re-wrenches-boun...@lists.re-wrenches.org [mailto: >> re-wrenches-boun...@lists.re-wrenches.org] *On Behalf Of *Chris Mason >> *Sent:* Friday, April 26, 2013 1:36 PM >> >> *To:* RE-wrenches >> *Subject:* Re: [RE-wrenches] Battery Back-up and Grid Tie >> >> >> >> For the price that you would spend on batteries and a Sunny Island >> system, you could buy and install a generator. I would go that route. >> >> >> >> On Fri, Apr 26, 2013 at 1:33 PM, Bill Turberville <billt...@ece-llc.com> >> wrote: >> >> Not very often, and usually for no more than an hour or two, although it >> has been down as long as 5 days, either during tornado season, or ice >> taking down power lines. What these people are looking for is Just In Case >> a big event happens. They do not want to have all those panels just >> sitting there. >> >> >> >> *From:* re-wrenches-boun...@lists.re-wrenches.org [mailto: >> re-wrenches-boun...@lists.re-wrenches.org] *On Behalf Of *Jay Peltz >> *Sent:* Friday, April 26, 2013 12:25 PM >> *To:* RE-wrenches >> *Subject:* Re: [RE-wrenches] Battery Back-up and Grid Tie >> >> >> >> Hi bill >> >> >> >> Just how often is your grid down? >> >> >> >> Jay >> >> Peltz power >> >> Sent from my iPhone >> >> >> On Apr 26, 2013, at 10:01 AM, Bill Turberville <billt...@ece-llc.com> >> wrote: >> >> I live in a TVA area where there is a Feed In Tariff. Everything that >> is generated by the PV array feeds into the grid through a Generation Meter >> that ties-in ahead of the house meter. I have started getting calls from >> customers who hate having a solar array that does not generate when the >> grid is down but the sun is shining, but who also want to get the $.12 >> premium when the grid is connected. We have lots of systems with SMA >> Sunnyboy inverters, but more with Enphase micro-inverters. Rather than >> trying to reinvent the wheel, what you found to be the best solution for >> this type of installation? >> >> >> >> W.C. (Bill) Turberville P.E. >> >> President >> >> >> >> ECE Solar >> >> Electrical Contracting Enterprises LLC >> >> 3080 Stage Post Road Suite 107 >> >> Bartlett, TN 38133 >> >> >> >> 901-348-9230 ext 101 <901-348-9230%20ext%20101> phone >> >> 901-348-2192 fax >> >> 901-289-6346 cell >> >> billt...@ece-llc.com >> >> >> >> NABCEP Certified PV Installation Professional 032611-320 >> >> >> >> >> >> _______________________________________________ >> List sponsored by Home Power magazine >> >> List Address: RE-wrenches@lists.re-wrenches.org >> >> Change email address & 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 >> >> >> _______________________________________________ >> List sponsored by Home Power magazine >> >> List Address: RE-wrenches@lists.re-wrenches.org >> >> Change email address & 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 >> >> >> >> >> >> -- >> Chris Mason >> >> President, Comet Systems Ltd >> >> www.cometenergysystems.com >> >> Cell: 264.235.5670 >> >> Skype: netconcepts >> >> _______________________________________________ >> List sponsored by Home Power magazine >> >> List Address: RE-wrenches@lists.re-wrenches.org >> >> Change email address & 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 >> >> >> > > > -- > Chris Mason > President, Comet Systems Ltd > www.cometenergysystems.com > Cell: 264.235.5670 > Skype: netconcepts > > > _______________________________________________ > List sponsored by Home Power magazine > > List Address: RE-wrenches@lists.re-wrenches.org > > Change email address & > 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 > > > > _______________________________________________ > List sponsored by Home Power magazine > > List Address: RE-wrenches@lists.re-wrenches.org > > Change email address & 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 > > > -- Chris Mason President, Comet Systems Ltd www.cometenergysystems.com Cell: 264.235.5670 Skype: netconcepts
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