What type of battery is needed for 70432

The 7043-2 22kW home standby generator requires a Group 26R, 12V, 540 CCA battery.

How much propane gas does your generac 70432 home standby generator ( guardian series) use per hour ?

At a half load, the Generac Model 7043 uses 2.53 gallons of propane per hour. A full load will use 3.90 gallons of propane per hour.

How long will this run continuously during 2 week hurricanes outages

If you are looking for continuous operation, our industrial generators are better suited. However, the Generac model #7043 is made to run for extended periods during outages. If running continuously, we recommend stopping the generator and checking the oil, air filter, etc. daily. Please refer to the owner's manual for more details about completing a check. Be aware certain warranties may have run-hour limits as well. https://www.generac.com/service-support/product-support-lookup/product-support-details?productid=2c107228-8db8-49ed-9f7f-77e4ce0b406a

why does the model number of this unit say 70432. is this different then 7043?

The 22kW home standby generator model #7043-2 is still the same model, but refers to a different version of the unit. For instance, there is the #7043-0, #7043-1, and #7043-2. All of these are the same 22kW generator, but with minor cosmetic differences that do not change the unit.

Generac Guardian 10kW Home Standby Generator - Automatic Whole House Backup Power for Storms, Emergencies, and Outages, WiFi Enabled, Runs on Natural Gas or Liquid Propane, Quiet Operation

Generac Guardian 10kW Home Standby Generator - Automatic Whole House Backup Power for Storms, Emergencies, and Outages, WiFi Enabled, Runs on Natural Gas or Liquid Propane, Quiet Operation

Product ID: 165143595

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Details

Brand
Generac
Wattage
10000 watts
Fuel Type
Natural Gas or
Power Source
Natural Gas or
Recommended Uses For Product
Residential
Item Weight
338 Pounds

⚡10kW clean power output

📶WiFi remote monitoring

🔇ultra-quiet self-test mode

Description

⚡ Power up your peace of mind—backup that’s always ready, always quiet.

STAY CONNECTED ANYWHERE - Mobile Link WiFi lets you monitor generator status and maintenance alerts from your phone or laptop—peace of mind on the go.
WHISPER QUIET RELIABILITY - Innovative low-RPM self-test mode ensures fuel efficiency and near-silent operation, so your home stays calm even during checks.
BUILT TO LAST MADE IN THE USA - Generac’s G-Force engine and rugged aluminum housing deliver durable, low-maintenance performance backed by a 5-year warranty.
EFFORTLESS PROFESSIONAL INSTALLATION - Designed for quick setup by certified electricians with removable panels and minimal site prep—get protected faster.
POWER YOUR LIFE WITHOUT INTERRUPTION - Instant automatic backup with 10,000 watts of stable, low-distortion power keeps your home running seamlessly.

The Generac Guardian 10kW Home Standby Generator offers automatic whole-house backup power with a robust 10,000-watt output and under 5% harmonic distortion. Featuring WiFi-enabled Mobile Link remote monitoring, it provides real-time status updates and maintenance alerts from anywhere. Its quiet self-test mode runs at lower RPMs to save fuel and reduce noise. Engineered and assembled in the USA with a durable G-Force engine and aluminum housing, it ensures reliable, low-maintenance operation backed by a 5-year warranty. Compatible with natural gas or liquid propane, this generator is designed for professional installation and seamless integration into your home’s power system.

Specifications

Frequency	60 Hz
Engine Displacement	460 Cubic Centimeters
Running Wattage	10000 Watts
Is Electric	No
Engine Power Maximum	10 Kilowatts
Voltage	240 Volts
Output Wattage	10
Additional Features	Super Quiet
Engine Type	Generac G-Force 400 Series
Ignition System Type	Electronic
Wattage	10000 watts
Fuel Type	Natural Gas or LP Gas
Power Source	Natural Gas or LP Gas
Recommended Uses For Product	Residential use
Item Dimensions L x W x H	48"L x 25"W x 29"H
Item Weight	338 Pounds
Material Type	Aluminum
Color	Bisque