dual-fuel generators 7

https://ci92i81rsz.alderbrief.com/posts/running-watts-vs-starting-watts-what-they-mean-for-generator-sizing

Dual-fuel generators give you the flexibility to run on either gasoline or propane, which is handy when one fuel is scarce or you want cleaner burning. They switch between fuels easily, so during a power outage you can use propane stored in tanks for longer runtime without worrying about gas going bad. It's a practical choice for backup power that adapts to what you have on hand.