Generac Next Gen 28kW Air-Cooled Home Standby Generator with 200A SE Transfer Switch — Model 7329
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At a glance
- Standby Power
- 28 kW LP / 25 kW NG
- Voltage/Phase
- 120/240V, Single-Phase
- Fuel
- Dual Fuel - Natural Gas or LP
- Engine
- Generac G-Force 1000 Series, 997cc with Electronic Fuel & Ignition Control (EFIC)
- Cooling
- Air-cooled
- Transfer Switch
- 200A Service-Entrance Rated ATS included (NEMA 3R, thermostat-equipped)
- Sound Level
- At or below 67 dBA (sound-attenuated enclosure)
- Connectivity
- Built-in Cellular, WiFi & Bluetooth with Mobile Link
- Maintenance Interval
- 200 hours (best-in-class)
- Dimensions
- 46.4 in L x 26.3 in W x 30.7 in H
- Warranty
- 5-year limited warranty
Why this generator
- Complete install bundle: 200a service-entrance rated ats included (nema 3r, thermostat-equipped)
- The most powerful air-cooled home standby generator - 28,000 W on LP, 25,000 W on natural gas
- New 997cc EFIC engine with hydraulic lifters, oil level sensor, and fuel pressure sensor
- Best-in-class 200-hour maintenance interval cuts upkeep costs
- Built-in cellular, WiFi & Bluetooth - monitor and control from anywhere with Mobile Link
- Power Zone 200 controller with 4x diagnostic capability
Everything you need to know
Generac Next Gen 28kW air-cooled home standby generator (model 7329). Generac's newest generation with the purpose-built G-Force engine, dual fuel (natural gas or LP), 50-state compliant.
Bundle includes a 200a se transfer switch — everything needed for a streamlined whole-home install.
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.
Is a transfer switch included?+
Yes — this configuration ships as a combo with a matched automatic transfer switch (ATS).
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.