Generac Guardian 22kW Home Standby Generator
Tier 3. Whole house with two AC units using load shedding. Switch sold separately. Requires a licensed electrician and a proper transfer switch — never back-feed a wall outlet. Portable generators still need outdoor placement 20+ ft from openings and working CO alarms (CDC / CPSC). This item page is the stable address printed as a QR code in 90 Days Without Power by 90daysnopower.com. Check current price and stock on the seller page; listings change.

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Stable address for the printed book: https://90daysnopower.com/gear/generac-22kw
How this item fits a household plan
Use official kit guidance first. Ready.gov still starts with water, food, light, a radio, and a first-aid kit. A long-outage plan then adds water treatment, battery carbon monoxide alarms, sanitation, and a way to stay informed if home Wi-Fi is dead. This catalog is a companion to the book, not a requirement to buy 50 things this month.
Related standby power items
- Generac Guardian 10kW Home Standby Generator
- Generac Guardian 14kW with 100A Transfer Switch
- Champion 14kW Home Standby with 200A aXis Transfer Switch
See also: why these Top 10 items come first · how to prepare for a 90-day blackout