Comment by heatpumpfan

Are you able to say more about that? "We will have local contractors" sounds great but in my area I don't think you will be able to find anyone to work with you. The local contractors and supply houses have closed ranks to fend off internet sales. I can't even buy sheet metal from the local supply houses without presenting an HVAC license. These folks are seeing their livelihoods threatened by a looming shift toward the "appliance" model (which I for one surely welcome) so they would see partnering to service a model like this as slitting their own throats.