Generac Guardian 14kW Air-Cooled Home Standby Generator — Model 7223
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At a glance
- Standby Power
- 14 kW LP / 14 kW NG
- Voltage/Phase
- 120/240V, single-phase, 60 Hz
- Fuel
- Natural Gas or LP (field-convertible)
- Engine
- Generac G-Force 800 Series, 816cc twin-cylinder OHV
- Cooling
- Air-cooled
- Sound Level
- 65 dBA (with Quiet-Test low-speed exercise mode)
- Connectivity
- WiFi-enabled with free Mobile Link remote monitoring
- Dimensions
- 48" L x 25" W x 29" H
- Weight
- 385 lbs
- Warranty
- 5-year limited
Why this generator
- Full 14 kW of automatic backup power on either natural gas or propane - no rating drop between fuels
- Purpose-built G-Force 800 Series 816cc engine is pressure-lubricated for extended life and demanding standby duty
- True Power Technology delivers clean power with less than 5% total harmonic distortion - safe for sensitive electronics
- Built-in WiFi with free Mobile Link lets you monitor status and maintenance from your phone, tablet, or PC
- Quiet 65 dBA operation with Quiet-Test self-test mode, in a RhinoCoat powder-coated aluminum enclosure
- Listed for installation as close as 18 inches from the home, backed by a 5-year limited warranty and 24/7 support
Everything you need to know
Generac Guardian Series 14kW air-cooled home standby generator (model 7223). Runs on natural gas or LP (field-selectable), WiFi-enabled with Mobile Link remote monitoring, aluminum enclosure.
Genuine Generac unit from a factory-authorized dealer. Free shipping to the lower 48. Professional installation available in NC & SC.
Frequently asked questions
What fuel does the this generator run on?+
The unit runs on natural gas or LP (propane), selectable at install.
Does the price include installation?+
No — the online price covers the unit shipped free to the lower 48. Professional installation is available in NC & SC on a quote basis; outside that area we'll help you find a qualified local installer.
How fast does it ship?+
Free curbside / liftgate shipping to the contiguous 48 states. Most orders leave the warehouse in 3–5 business days.
What warranty is included?+
5-year limited factory warranty, registered and supported directly through Generac.
Is financing available?+
Yes — 0% APR financing is available on qualifying orders. Ask us for details before checkout.
Free curbside shipping
Liftgate delivery to the lower 48. Most orders leave the warehouse in 3–5 business days.
Install help, no upsell
We size, spec, and connect you with a vetted local installer — or talk your contractor through it for free.
Real Cummins warranty
Full 5-year / 2,000-hour limited warranty — registered and supported through Cummins directly.