(ET) SS 36vdc Inverter

[PH <pholzsc yahoo com>]

Hi All
I have a old ET rotary inverter and it works OK for small power tools, but 
it normally runs at 65Hz.

I what to use the ET to power my gas furnace in case of a power outage 
this winter.

Has anyone had experience with a solid state inverter with 36vdc input and 
say 120vac & 1 kw or so output?
If yes please e-mail me the manufacturer and model.

I see lots of 12v and some 24v inverters on the market but few 36v.

Thanks,
Paul Holzschuher
Cincinnati
C-185