
Generac
Generac·Standby Generators
Generac Guardian 24kW Standby Generator
4.7· 1,284 verified buyers
$4,262$5,535 retailSave 23%
You save $1,273 vs. retail.
The Generac Guardian 24kW (model 7210) is an air-cooled whole-house standby generator that produces 24kW on liquid propane and 21kW on natural gas, using its USA-built 999cc G-Force engine more fuel-efficiently than larger 22kW units. It includes a 200-amp service-rated automatic transfer switch and restores power within seconds of an outage. True Power Technology keeps total harmonic distortion below 5% for clean, electronics-safe power, and Mobile Link Wi-Fi is built in for remote monitoring. Long service intervals allow up to two years or 200 hours between oil changes.
Highlights
- 24 kW air-cooled
- 200A automatic transfer switch
- Dual-fuel · Mobile Link Wi-Fi
Specifications
- Power output (kW)
- 24 kW LP / 21 kW natural gas
- Fuel
- Dual fuel — natural gas or liquid propane
- Engine
- Generac G-Force 999cc, air-cooled, pressurized lubrication
- Transfer switch
- 200A service-rated automatic transfer switch, NEMA 3R
- Power quality
- True Power Technology, <5% total harmonic distortion
- Monitoring
- Mobile Link Wi-Fi remote monitoring (included)
- Noise
- 67 dB(A) under load; 57 dB(A) in Quiet-Test mode
- Service interval
- Up to 2 years / 200 hours between oil changes
- Enclosure
- Corrosion-resistant aluminum, RhinoCoat finish
- Warranty
- 5-year limited warranty
1
- Authentic & factory-sealed — never used, open-box, or refurbished
- Full manufacturer warranty included
- Insured white-glove freight, with professional setup on big items
- 30-day returns on unused single units
White-glove delivery
Full warranty
Secure checkout
More in Standby Generators

★ Best SellerGenerac
Save 21%Standby GeneratorsBrand New
Generac Guardian 26kW Standby Generator
$4,949$6,265

Generac
Save 20%Standby GeneratorsBrand New
Generac Guardian 22kW Standby Generator
$3,761$4,701

REC
Save 16%Solar SystemsBrand New
10kW Solar Array Package — REC Panels + Enphase Inverter
$13,749$16,368