I just bought a Mr heater big buddy and 5, 20# propane tanks for it.#
they should run it for a month for the kitchen and living room.
also in the inventory are 2, 23k BTU Kerosun heaters with 250 gallons of kerosene, 3 Coleman catalytic heaters with 50 gallons of Coleman fuel.
If all else fails, we can move into my shop. shop has a large wood stove. 5 cord of wood always on hand.
kitchen stove is on 2, 100# propane tanks. Top burners can be used with power out but not oven. Have 2 spare tanks for the stove.
The aladdin lamps help with the heat.
I am in Ma. and it gets real cold here. biggest problem is power outage in cold months.
have generators, but thread is on heaters.
All mentioned are independent of electric power.