Generac 24kW Generator with 200-Amp SE Rated Automatic Transfer Switch | 7210
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The New Generac Guardian 72101 24kW Generator with the 200-Amp RXSW200A3 Automatic Transfer Switch supplies your entire home during an outage. The most powerful air-cooled generator on the market, the Generac 24kW is ideal for larger homes and small businesses.
The 24kW Generac Generator installation connects the standby generator to your home’s main circuit breaker panel through the automatic transfer switch. A Generac Guardian generator runs on either natural gas or LP Gas (propane.) The generator controller monitors the electric utility lines 24/7, then starts and runs the generator within seconds after detecting a power outage. The generator continues to run until the utility restores power.
The Generac 200-Amp RXSW200A3 Automatic Transfer Switch bundled with the 24kW Generator includes built-in intelligent load management for up to four air conditioners out of the box. Add management for up to eight additional 240-Volt loads with Smart Management Modules (sold separately.) The Service Rated ATS has a NEMA 3R enclosure for indoor or outdoor installation.
The New 24kW Generac Guardian Generator is the largest and most powerful air-cooled generator on the market. It fits the same small footprint as other Guardian models and is certified for 18-inch to home installation. Complies with the 2017 NEC shutdown switch requirement.
Required Battery not included: 12V, Group 26R 550 CCA minimum or Group 35 AGM 650 CCA minimum.
Optional Mobile Link connects through the cellular network for generator monitoring when internet access is limited or nonexistent such as after a disaster. Connect your Mobile Link account with a service dealer for fast, proactive service.
Model Number
7210Manufacturer
Generac Power SystemsMade In USA
YesRated Watts
24kW Propane / 21kW Natural GasRated Amps
100 AmpsVoltage
120/240 Volts Single PhaseA/C Ton Rating
5-TonEnclosure
AluminumUL Listed
UL-2200Decibel Rating
57 dBA Quiet Test Exercise / 67 dBA Full LoadType
Standby GeneratorSeries Name
Guardian SeriesTransfer Switch Model
RXSW200A3Starting System
AutomaticLow Oil Alert
Low Oil ShutdownMainline Breaker
100 AmpsBattery Requirement
12-Volt Group 26R 540 CCA / Group 35AGM 640 CCAMounting Pad
Composite Base AttachedWeight
455 lbsDimensions
48L X 25W X 29HConsumer Warranty
Generac 5-Year Limited WarrantyCommercial Warranty
Generac 5-Year Limited WarrantyEngine Brand
Generac G-ForceEngine Size
999ccEngine RPM
3600Cast Iron Sleeve
YesCooling System
Air-CooledAlternator Type
2-Pole Rotating FieldFrequency
60 HzAuto Voltage Regulation
YesFuel Type
Propane (LP) / Natural Gas (NG)Fuel Gauge
NoNG Power Capacity
21kWLP Power Capacity
24kWNG Consumption @ Full Load
306 Cubic-feet per HourNG Consumption @ Half Load
203 Cubic-feet per HourLP Consumption @ Full Load
3.9 Gallons per HourLP Consumption @ Half Load
2.5 Gallons per HourTransfer Switch Amps
200 AmpsTransfer Switch Circuits
Whole House Automatic Transfer SwitchAts Poles
2Transfer Switch Weight
39 lbs