Standby Generators

A Generac standby generator protects your home and gives you peace of mind. When the power fails, you'll be ready. With automatic operation and 24/7/365 support from our Wisconsin headquarters, a Generac backup generator gives you added protection in an increasingly uncertain world.

* All pricing listed is in US dollars and is intended for our customers within the United States. For pricing specific to your region, please consult with your local Generac dealer.

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Fuel Type
Kilowatts
Price Range
  • Product

    Standby Generator, 7.5kW | With 8-Circuit Transfer Switch

    Base Model/SKU: G006998_

    Model Number: G0069981

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  • Product

    Standby Generator, 10kW | With 16-Circuit Transfer Switch | WiFi Enabled

    Base Model/SKU: G007172_

    Model Number: G0071720

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  • Product

    Standby Generator, 18kW | With Whole House Switch | WiFi Enabled

    Base Model/SKU: G007228_

    Model Number: G0072280

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  • Product

    Standby Generator, 22kW | With Whole House Switch | WiFi Enabled

    Base Model/SKU: G007043_

    Model Number: G0070430

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  • Product

    Guardian

    Standby Generator, 24kW | With Whole House Switch | WiFi Enabled

    Base Model/SKU: G007210_

    Model Number: G0072101

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  • Product

    Standby Generator, 26kW | With Whole House Switch | WiFi Enabled

    Base Model/SKU: G00729_

    Model Number: G0072910

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  • Product

    Standby Generator, 20kW | 3-Phase | WiFi Enabled

    Base Model/SKU: G007077_

    Model Number: G0070770

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  • Product

    Standby Generator, 10kVA | 50Hz | WiFi Enabled

    Base Model/SKU: G007145_

    Model Number: G0071450

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  • Product

    Standby Generator, 13kVA | 50Hz | WiFi Enabled

    Base Model/SKU: G007146_

    Model Number: G0071460

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  • Product

    Standby Generator, 25kW | 3600rpm | Aluminum Enclosure | SCAQMD Compliant

    Base Model/SKU: RG02515A_

    Model Number: RG02515A

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  • Product

    Standby Generator, 30kW | 3600rpm | Aluminum Enclosure | SCAQMD Compliant

    Base Model/SKU: RG03015A_

    Model Number: RG03015A

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  • Product

    Standby Generator, 48kW | 1800rpm

    Base Model/SKU: RG04845_

    Model Number: RG04845

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  • Product

    Standby Generator, 60kW | 1800rpm | Aluminum Enclosure

    Base Model/SKU: RG06045X_

    Model Number: RG06045X

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  • Product

    Standby Generator, 60kW | 1800rpm | Aluminum Enclosure | SCAQMD Compliant

    Base Model/SKU: RG06045C_

    Model Number: RG06045C

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  • Product

    Standby Generator, 80kW | 1800rpm | Aluminum Enclosure

    Base Model/SKU: RG08045X_

    Model Number: RG08045X

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  • Product

    Standby Generator, 80kW | 1800rpm | Aluminum Enclosure | SCAQMD Compliant

    Base Model/SKU: RG08045C_

    Model Number: RG08045C

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  • Product

    Standby Generator, 100kW | 1800rpm | Aluminum Enclosure | SCAQMD Compliant

    Base Model/SKU: RG10090C_

    Model Number: RG10090C

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  • Product

    Standby Generator, 130kW | 1800rpm | Aluminum Enclosure | SCAQMD Compliant

    Base Model/SKU: RG13090C_

    Model Number: RG13090C

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  • Product

    Standby Generator, 150kW | 1800rpm | Aluminum Enclosure | SCAQMD Compliant

    Base Model/SKU: RG15090C_

    Model Number: RG15090C

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  • Product

    Standby Generator, 32kW | 4.5L | 120/240 | Single Phase

    Base Model/SKU: XG03245A_

    Model Number: XG03245ANAX

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  • Product

    Standby Generator, 15kW | Diesel | 2.2L

    Base Model/SKU: RA01522_

    Model Number: RA01522

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  • Product

    Standby Generator, 15kW | Diesel | 2.2L | Extended Tank

    Base Model/SKU: RA01522L_

    Model Number: RA01522L

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  • Product

    Standby Generator, 20kW | Diesel | 2.2L

    Base Model/SKU: RA02022_

    Model Number: RA02022

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  • Product

    Standby Generator, 20kW | Diesel | 2.2L | Extended Tank

    Base Model/SKU: RA02022L_

    Model Number: RA02022L

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  • Product

    Standby Generator, 15kW | Diesel | 1800rpm

    Base Model/SKU: RD01525_

    Model Number: RD01525

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  • Product

    Standby Generator, 15kW | Diesel | 1800rpm | Extended Tank

    Base Model/SKU: RD01525L_

    Model Number: RD01525L

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  • Product

    Standby Generator, 20kW | Diesel | 1800rpm

    Base Model/SKU: RD02025_

    Model Number: RD02025

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  • Product

    Standby Generator, 20kW | Diesel | 1800rpm | Extended Tank

    Base Model/SKU: RD02025L_

    Model Number: RD02025L

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  • Product

    Standby Generator, 30kW | Diesel | 1800rpm

    Base Model/SKU: RD03022_

    Model Number: RD03022

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  • Product

    Standby Generator, 30kW | Diesel | 1800rpm | Extended Tank

    Base Model/SKU: RD03022L_

    Model Number: RD03022L

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  • Product

    Standby Generator, 48kW | Diesel | 1800rpm | Single Phase Only

    Base Model/SKU: RD04833_

    Model Number: RD04833

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  • Product

    Standby Generator, 48kW | Diesel | 1800rpm | 3 Phase Only

    Base Model/SKU: RD04833L_

    Model Number: RD04833L

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  • Product

    Standby Generator, 50 kW | Diesel | 1800rpm | Single Phase Only

    Base Model/SKU: RD05033_

    Model Number: RD05033

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  • Product

    Standby Generator, 50kW | Diesel | 1800rpm | 3 Phase Only

    Base Model/SKU: RD05033L_

    Model Number: RD05033L

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  • Product

    Standby Generator, 15kW | Diesel | 1800rpm

    Base Model/SKU: RD01525S_

    Model Number: RD01525S

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  • Product

    Standby Generator, 20kW | Diesel | 1800rpm

    Base Model/SKU: RD02025S_

    Model Number: RD02025S

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  • Product

    Standby Generator, 30kW | Diesel | 1800rpm

    Base Model/SKU: RD03022S_

    Model Number: RD03022S

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  • Product

    Standby Generator, 48kW | Diesel | 1800rpm | Single Phase Only

    Base Model/SKU: RD04833S_

    Model Number: RD04833S

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  • Product

    Standby Generator, 50kW | Diesel | 1800rpm | 3 Phase Only

    Base Model/SKU: RD05033S_

    Model Number: RD05033S

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  • Product

    Standby Generator, 12kVA | 1500rpm

    Base Model/SKU: RD01225_

    Model Number: RD01225

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  • Product

    Standby Generator, 16kVA | 1500rpm

    Base Model/SKU: RD01625_

    Model Number: RD01625

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  • Product

    Standby Generator, 30kVA | 1500rpm

    Base Model/SKU: RD02422_

    Model Number: RD02422

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  • Product

    Protector

    Standby Generator, 40kW | 4.5L | 120/240 | Single Phase | EMS

    Base Model/SKU: XG04045ANAC_

    Model Number: XG04045ANAC

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  • Product

    Standby Generator, 14kW | With Whole House Switch | WiFi Enabled

    Base Model/SKU: G007225_

    Model Number: G0072250

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  • Product

    Standby Generator, 10kW | WiFi Enabled

    Base Model/SKU: G007171_

    Model Number: G0071710

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  • Product

    Standby Generator, 14kW | With 16-Circuit Transfer Switch | WiFi Enabled

    Base Model/SKU: G0072240_

    Model Number: G0072240

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  • Product

    Standby Generator, 14kW | WiFi Enabled

    Base Model/SKU: G007223_

    Model Number: G0072230

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  • Product

    Standby Generator, 18kW | WiFi Enabled

    Base Model/SKU: G007226_

    Model Number: G0072260

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  • Product

    Standby Generator, 22kW | WiFi Enabled

    Base Model/SKU: G007042_

    Model Number: G0070420

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  • Product

    Standby Generator, 24kW | WiFi Enabled

    Base Model/SKU: G007209_

    Model Number: G0072090

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  • Product

    Standby Generator, 32kW | 4.5L | 208/240 | 3 Phase

    Base Model/SKU: XG03245CNAX_

    Model Number: XG03245CNAX

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  • Product

    Standby Generator, 40kW | 4.5L | 120/240 | Single Phase | EMS

    Base Model/SKU: XG04045ANA_

    Model Number: XG04045ANAX

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  • Product

    Standby Generator, 40kW | 4.5L | 208/240/480 | 3 Phase

    Base Model/SKU: XG04045CNA_

    Model Number: XG04045CNAX

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  • Product

    Protector

    Standby Generator, 40kW | 4.5L | 208/240/480 | 3 Phase | EMS

    Base Model/SKU: XG04045CNAC_

    Model Number: XG04045CNAC

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  • Product

    Standby Generator, 48kW | 1800rpm | Aluminum Enclosure | SCAQMD Compliant

    Base Model/SKU: RG04845C_

    Model Number: RG04845C

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  • Product

    Standby Generator, 22kW | 1980rpm | Aluminum Enclosure | SCAQMD Compliant

    Base Model/SKU: RG02224

    Model Number: RG02224_

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  • Product

    Standby Generator, 27kW | 1980rpm | Aluminum Enclosure | SCAQMD Compliant

    Base Model/SKU: RG02724

    Model Number: RG02724_

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