Brands Generac

Home standby generator

Generac Standby Generator 22kW (7260)

A permanently installed 22 kW home standby generator: 22 kW on propane, 21 kW on natural gas, with built-in cellular monitoring. 5-year limited warranty.

Running watts
22,000 W
Fuel
propane, natural gas
Best for
Automatic whole-home backup, including central air, through a transfer switch.
Not for
DIY installation or renters. It needs a dealer install, a transfer switch and a gas supply.

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Specifications

Power
Running watts22,000 W
Fuelpropane, natural gas
Build
Weight451 lb
Length46.4 in
Width26.3 in
Height30.7 in
Safety & compliance
Standard warranty5 years

Checked 30 October 2026. Sources: generac.com.