66:
18 KW, with mental math real quick.
20 KW is probably the "standard" available, either thru supplier, or the big box store.
Start-up of the furnace blower, and water pump, with frig & freezer, and the items you listed make me lean to 20KW.
If you have an Orange Apron store by you, they have gensets (propane or natural gas)
(Complete with transfer switch)
The "Electrical Advertiser" also has gensets available.
For what it's worth, I think your 2K figure was blown out the window.
John
