Hi karl We are trying a HeatPump heater as backup for a solar hotwater system. Trying to get away from propane.
http://www.airgenerate.com/products/specs.html http://www.toolbase.org/TechInventory/TechManufacturers.aspx?ContentDetailID=862 Time will tell it it works. Logan > Hi Wrenches, > > Have any of you experience with on demand electric water heaters? I > have a large space heating system I'm putting in a cramped utility room, > and the on demand water heater might be the only option. family of 4, 3 > bath house. marathon 105 gal solar storage tank. > > I'm looking for any information or suggestions on which if any electric > on demand heater will manage pre heated water. The other option is to > use a marathon 40 gal backup and use a variable speed well pump, and > therefore a tiny pressure tank. (#15) > that'd be my preferred, but I want to give the customer options. > > thanks in advance, > karl > > -- > Karl Schwingel > NABCEP Certified Solar Thermal Installer > NorthWind Renewable Energy LLC > > PO Box 723 Stevens Point, WI 54481 > k...@northwindre.com > Cell: 715 209 0446 > Fax : 715 952 4501 > > > This e-mail message is confidential, is intended only for the named > recipient(s) above, and may contain information that is privileged or > exempt from disclosure under applicable law. If you have received this > message in error, or are not a named recipient(s), you are hereby notified > that any dissemination, distribution or copying of this e-mail is strictly > prohibited. If you have received this message in error, please immediately > notify the sender by return e-mail and delete this e-mail message from > your computer. Thank you. > > > _______________________________________________ > List sponsored by Home Power magazine > > List Address: RE-wrenches@lists.re-wrenches.org > > 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 > > _______________________________________________ List sponsored by Home Power magazine List Address: RE-wrenches@lists.re-wrenches.org 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