Features

Financing options offer you solutions that meet your budget.
Electronic fuel & ignition control optimizes fuel use for a more cost-efficient and lower emission back-up power solution.*
*On average versus Generac Guardian Series standby generators.
Long, best-in-class service intervals mean you spend less time on maintenance and more time enjoying the comfort that comes with owning a standby generator.
Remote diagnostics monitor your generator’s performance and help detect issues before they become a problem, helping you save time & money on maintenance.
Built-in Cellular Connectivity allows you to monitor performance and control your generator with Mobile Link whether you're home or away.
Mobile LinkTM keeps you connected and provides real-time updates and maintenance alerts.*
*Requires Mobile Link TM premium subscription
Oil level sensors monitor oil level to help ensure generator readiness.
Improved cold start performance enables generator start-up in cold climates.
Sloped roof and rear air intake reduce risk of snow and ice intrusion.
Compatible with ecobee by Generac thermostats and Generac PWRcell battery systems to seamlessly monitor & control your home’s energy.
The automatic transfer switch comes equipped with built-in whole home surge protection, helping shield your appliances and electronics from damaging power surges.
Every Generac Standby Generator comes with a 5-year limited warranty, and over 65 years of innovation behind it.
24/7/365 Customer Support Team is ready all day, every day, from our headquarters in Wisconsin to answer any questions you might have.
Generac generators and engines are engineered and assembled in the USA*.

What's in The Box

22kW Generac Air Cooled Standby Generator
Automatic Transfer Switch

Warranty

5 Year Limited Warranty
30 Day Satisfaction Gauranteed

Specifications

SKU	GNC-7325
Model	22 kW
Rated maximum continuous power capacity (LP)	22 kW*
Rated maximum continuous power capacity (NG)	21 kW*
Rated voltage	240 V
Rated maximum continuous load current – 240 Volts (LP / NG)	92 / 88
Total Harmonic Distortion	Less than 5%
Main line circuit breaker	100 amp
Phase	1
Number of rotor poles	2
Rated AC frequency	60 Hz
Power factor	1.0
Battery requirement (not included)	12 volts, AGM Powersport Battery Group BTX20L 310CCA minimum
Unit weight (lb / kg)	451 / 205
Dimensions (L x W x H) in / cm	46.4 x 26.3 x 30.7 / 117.9 x 66.8 x 77.9
Sound output at 23 ft (normal load)	67 dB(A)
Sound output at 23 ft (Quiet-Test mode)	55 dB(A)
Exercise duration	Adjustable 5 - 20 min (5 min factory default)
Engine type	GENERAC G-Force 1000 Series
Number of cylinders	2
Displacement	997 cc
Cylinder block	Aluminum w/ cast iron sleeve
Valve arrangement	Overhead valve
Lifter type	Hydraulic
Ignition system	Solid-state
Governor system	Electronic
Compression ratio	10.1:1
Starter	12 VDC
Oil capacity including filter	Approx. 2.2 qt / 2.1 L
Operating rpm	3,600
Fuel consumption Natural Gas 1/2 Load	221 ft³/hr (6.27 m³/hr)
Fuel consumption Natural Gas Full Load	311 ft³/hr (8.80 m³/hr)
Fuel consumption Liquid Propane 1/2 Load	89 ft³/hr (2.45 gal/hr) [9.28 L/hr]
Fuel consumption Liquid Propane Full Load	135 ft³/hr (3.71 gal/hr) [14.03 L/hr]
Controls AUTO	Automatic start on utility failure; programmable exerciser
Controls MANUAL	Start with starter control; transfers to load if utility fails
Controls OFF	Stops unit; no automatic start on utility failure
Controls SERVICE	Diagnostic mode; prevents remote commands and nuisance notifications
Ready to Run/Maintenance messages	Standard
Engine Run Hours indication	Standard
Programmable start delay	2–1,500 seconds (dealer programmable)
Utility nominal voltage setting	Adjustable 90–110% of 240V (default 100%)
Utility Voltage Loss/Return to Utility	Adjustable 75–80% dropout / 84–89% pickup
Run/Alarm/Maintenance logs	50 events each
Automatic Voltage Regulation with Over/Under Voltage protection	Standard
Under-Frequency/Overload/Stepper Overcurrent protection	Standard
Low Oil Pressure/High Oil Temperature shutdown	Standard
Automatically upgradable firmware via Cellular or Wi-Fi	Standard
Controls AUTO	Automatic start on utility failure; programmable exerciser
Controls MANUAL	Start with starter control; unit stays on; transfers to load if utility fails
Controls OFF	Stops unit; generator will not automatically start on utility failure; control and charger operate if utility is available
Controls SERVICE	For diagnostic personnel use to prevent remote commands and nuisance Mobile Link notifications during testing
Ready to Run/Maintenance messages	Standard
Engine Run Hours indication	Standard
Programmable start delay	2–1,500 seconds (dealer programmable)
Utility nominal voltage setting	Adjustable 90–110% of 240V (default 100%)
Utility Voltage Loss/Return to Utility (brownout setting)	Adjustable 75–80% dropout / 84–89% pickup
Future Set Capable Exerciser/Exercise Set Error warning	Standard
Run/Alarm/Maintenance logs	50 events each
Engine start sequence	Cyclic cranking; engine cranks a maximum of five times at factory set intervals and durations
Starter lock-out	Starter cannot re-engage until 5 sec after engine has stopped
Smart battery charger	Standard
Charger Fault/Missing AC warning	Standard
Low Battery/Battery Problem Protection and Battery Condition indication	Standard
Automatic Voltage Regulation with Over and Under Voltage protection	Standard
Under-Frequency/Overload/Stepper Overcurrent protection	Standard
Safety Fused/Fuse Problem protection	Standard
Automatic Low Oil Pressure/High Oil Temperature shutdown	Standard
Overcrank/Overspeed (@ 72 Hz)/RPM Sense Loss shutdown	Standard
High Engine Temperature shutdown	Standard
Internal Fault/Incorrect Wiring protection	Standard
Common external fault capability	Standard
Automatically upgradable firmware via Cellular or Wi-Fi	Standard