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Deal.ai › Generac › Generators
Generac
Generac Next Generation 28000 Watt Automatic Transfer Switch

Generac Next Generation 28000 Watt Automatic Transfer Switch

Best price now

$9,319.00at The Home DepotChecked 1 h ago

Compared across 4 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

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Price facts

  • Lowest price today: $9,319.00 at The Home Depot (checked Nov 15, 2026).
  • Checked at 4 stores.

Our take on the Generac Next Generation 28000 Watt Automatic Transfer Switch

The Generac 7329 is a service-rated automatic transfer switch built for Generac's 28 kW home standby generators. It monitors utility power and switches the house over to the generator within seconds of an outage, then switches back when grid power returns, with no manual intervention. It is a 240 V, 200-amp-class switch with a NEMA 3R gray enclosure rated for outdoor mounting. It suits homeowners pairing a large air-cooled Generac unit with whole-home or large-subpanel backup; it is not a generator itself, and it is not a fit for other brands' generators or for portable setups.

Best forWhole-home standby backup with a Generac 28 kW generatorOutdoor wall mounting beside the service entranceOwners who want automatic switchover with no manual stepsLarge-load homes with multiple HVAC systems
Pros
  • Automatic transfer in both directions, no manual switching
  • Service-rated design handles the full load of a large standby system
  • NEMA 3R enclosure is built for outdoor installation
  • Matched to Generac's 28 kW air-cooled generator line
  • Gray enclosure blends with typical exterior utility equipment
Cons
  • Only works with compatible Generac standby generators
  • Requires a licensed electrician and permits to install
  • Needs adequate clearance and a level mounting surface outdoors
  • No built-in load management for shedding large appliances

Generac Next Generation 28000 Watt Automatic Transfer Switch prices at every store

  • The Home DepotNew

    In stock

    $9,319.00Free shippingChecked 1 h ago
    Visit The Home Depot
  • Lowe'sNew

    In stock

    $9,319.00Free shippingChecked 1 h ago
    Visit Lowe's
  • Ace HardwareNew

    In stock

    $9,509.00Free shippingChecked 1 h ago
    Visit Ace Hardware
  • Blain's Farm & FleetNew

    Out of stock

    $8,558.10Checked 1 h ago
    Visit Blain's Farm & Fleet

Store links may earn us a commission. Some prices via Klarna.

Generac Next Generation 28000 Watt Automatic Transfer Switch price history

Lowest price we've seen: $8,558.10 on Nov 15 at Blain's Farm & Fleet. Tracked across 4 stores since Nov 15.

From Ace Hardware

  • Generac 28 kW home standby generator automatic transfer switch
  • Mfr# 7329
Guarantee
Ace Hardware Protection Plan available: 100% parts & repair labor coverage for mechanical and electrical defects after manufacturer warranty expires, power surg
Returns
If your local store cannot fulfill your Haul Away request, you will receive a refund of the Haul Away fee.
Shipping
Free delivery from store with qualifying online purchases.

About the Generac Next Generation 28000 Watt Automatic Transfer Switch

This is a 28000-watt automatic transfer switch from Generac, made for use with a 28 kW home standby generator. It is part of the Next Generation line.

The switch is gray and operates at 240 volts.

Brand
Generac
Model number
7329
Power rating
28000 watts (28 kW)
Voltage
240 V
Color
Gray
Type
Automatic transfer switch
Use
Home standby generator

Specifications

Color
GraySource
Voltage (V)
240.0Source

Questions and answers

Is this a generator or a transfer switch?
It is a transfer switch only. It routes power from a Generac 28 kW standby generator into your home's electrical panel during an outage; the generator itself is separate.
Will it work with any standby generator?
It is designed for Generac's 28 kW home standby generators. Control wiring and communications are matched to that line, so it is not a universal switch for other brands.
Does it switch back to utility power automatically?
Yes. It senses the return of utility power and transfers the load back, then signals the generator to shut down and cool off.
Where can it be installed?
The NEMA 3R gray enclosure is rated for outdoor mounting, typically on an exterior wall near the service entrance. Local code and clearances determine the exact spot.
Can I install it myself?
No. It ties into the main electrical service and requires a licensed electrician, a permit and an inspection in most jurisdictions.
Where is the Generac Next Generation 28000 Watt Automatic Transfer Switch cheapest?
At The Home Depot, for $9,319.00, as of our latest check.
Where can I buy the Generac Next Generation 28000 Watt Automatic Transfer Switch?
4 stores we checked sell it, including Blain's Farm & Fleet, The Home Depot, Lowe's, Ace Hardware.

Stores we've priced the Generac Next Generation 28000 Watt Automatic Transfer Switch at

  • Ace Hardware deals and prices
  • Blain's Farm & Fleet deals and prices
  • Lowe's deals and prices
  • The Home Depot deals and prices

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