20kW - 22kW Home Standby Generators

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Learn More About Kohler 20RCA-QS209
Kohler
Kohler 20RCA - 20kW Aluminum Home Standby Generator - Royal Plum (Purple)
Model: 20RCA-QS209
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Model 20RCA-QS209 includes $100 Rebate When You Refer a Friend to Purchase a Generator
$100 Rebate When You Refer a Friend to Purchase a Generator
$5,490.00
Factory-Direct
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Free Shipping & Lift Gate
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
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2% Check Discount
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2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
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Learn More About Kohler 20RCA-QS5
Kohler
Kohler 20RCA - 20KW Aluminum Home Standby Generator (Mossy Oak® Shadow Grass® Habitat™)
Model: 20RCA-QS5
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Q&A (1)
Model 20RCA-QS5 includes $100 Rebate When You Refer a Friend to Purchase a Generator
$100 Rebate When You Refer a Friend to Purchase a Generator
$5,955.00
Was 
$6,405.00
SAVE $450.00
Factory-Direct
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Free Shipping & Lift Gate
Learn More About Free Freight
Free Shipping & Lift Gate
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About Kohler 20RCA-QS10
Kohler
Kohler 20RCA - 20KW Aluminum Home Standby Generator (Mossy Oak® Break-Up Country®)
Model: 20RCA-QS10
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Q&A (1)
Model 20RCA-QS10 includes $100 Rebate When You Refer a Friend to Purchase a Generator
$100 Rebate When You Refer a Friend to Purchase a Generator
$5,955.00
Was 
$6,405.00
SAVE $450.00
Factory-Direct
Freight Icon
Free Shipping & Lift Gate
Learn More About Free Freight
Free Shipping & Lift Gate
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About Kohler 20RCA-QS11
Kohler
Kohler 20RCA - 20KW Aluminum Home Standby Generator (Mossy Oak® Original Bottomland®)
Model: 20RCA-QS11
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Q&A (1)
Model 20RCA-QS11 includes $100 Rebate When You Refer a Friend to Purchase a Generator
$100 Rebate When You Refer a Friend to Purchase a Generator
$5,955.00
Was 
$6,405.00
SAVE $450.00
Factory-Direct
Freight Icon
Free Shipping & Lift Gate
Learn More About Free Freight
Free Shipping & Lift Gate
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About Kohler 20RCAL-200SELS
Kohler
Recommended
Kohler 20RCAL-200SELS 20kW Aluminum Standby Generator System (200A Service Disc. w/ Load Shedding)
Model: 20RCAL-200SELS
(30)
Model 20RCAL-200SELS includes $100 Rebate When You Refer a Friend to Purchase a Generator
$100 Rebate When You Refer a Friend to Purchase a Generator
$5,795.00
Backordered
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Est. Ship Date Mar 06
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Free Shipping & Lift Gate
Learn More About Free Freight
Free Shipping & Lift Gate
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About Kohler EGD-20RCAL-200SELSKIT-QT8200
Kohler
Kohler 20RCAL-200SELS 20kW Aluminum Standby Generator System (200A Service Disc. w/ Load Shed) + QwikHurricane® Pad + Battery
Model: EGD-20RCAL-200SELSKIT-QT8200
(2)
Q&A (1)
Model EGD-20RCAL-200SELSKIT-QT8200 includes $100 Rebate When You Refer a Friend to Purchase a Generator
$100 Rebate When You Refer a Friend to Purchase a Generator
$6,273.99
Backordered
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Est. Ship Date Mar 06
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Free Shipping & Lift Gate
Learn More About Free Freight
Free Shipping & Lift Gate
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About Kohler 20RCA
Kohler
Kohler 20kW Aluminum Home Standby Generator
Model: 20RCA
(15)
Q&A (1)
Model 20RCA includes $100 Rebate When You Refer a Friend to Purchase a Generator
$100 Rebate When You Refer a Friend to Purchase a Generator
$4,990.00
Was 
$5,440.00
SAVE $450.00
More On The Way
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Est. Ship Date Dec 06
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Free Shipping & Lift Gate
Learn More About Free Freight
Free Shipping & Lift Gate
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About Kohler EGD-20RCAL-200SELS-KIT
Kohler
Kohler 20RCAL-200SELS 20kW Aluminum Standby Generator System (200A Service Disc. w/ Load Shedding) + 3" Mounting Pad + Battery
Model: EGD-20RCAL-200SELS-KIT
(1)
Model EGD-20RCAL-200SELS-KIT includes $100 Rebate When You Refer a Friend to Purchase a Generator
$100 Rebate When You Refer a Friend to Purchase a Generator
$6,309.99
Backordered
Shipping Icon
Est. Ship Date Mar 06
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Free Shipping & Lift Gate
Learn More About Free Freight
Free Shipping & Lift Gate
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About Cummins Power Generation A063P961-C20D6-TANK
Cummins Power Generation
Cummins C20D6 - 20kW Automatic Standby Diesel Generator w/ Fuel Tank (120/240V Single-Phase)
Model: A063P961-C20D6-TANK
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$16,808.00
Backordered
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Est. Ship Date Jun 12
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Free Shipping
Learn More About Free Freight
Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About Briggs & Stratton 040786
Briggs & Stratton
Briggs & Stratton Power Protect™ PP22 - 22kW Aluminum Standby Generator
Model: 040786
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View All 20kW - 22kW Home Standby Generators on Sale
On Sale Ends 12/04
$5,084.10
Was 
$5,649.00
SAVE $564.90
Pre-Order
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Est. Ship Date Jan 25
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Free Shipping & Lift Gate
Learn More About Free Freight
Free Shipping & Lift Gate
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About 201220
Champion 22kW Standby Generator System (100A Service Disc w/ aXis Load Management)
Model: 201220
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$5,699.00
Pre-Order
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Est. Ship Date Jan 17
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Free Shipping & Lift Gate
Learn More About Free Freight
Free Shipping & Lift Gate
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About 201222
Champion 22kW Standby Generator System (200A Service Disc w/ aXis Load Management)
Model: 201222
Write A Review
$5,699.00
Pre-Order
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Est. Ship Date Jan 17
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Free Shipping & Lift Gate
Learn More About Free Freight
Free Shipping & Lift Gate
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About 201378
Champion 22kW Standby Generator System (150A Service Disc w/ aXis Load Management)
Model: 201378
Write A Review
$5,699.00
Pre-Order
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Est. Ship Date Jan 17
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Free Shipping & Lift Gate
Learn More About Free Freight
Free Shipping & Lift Gate
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About Kohler EGD-20RCA-200ASE-RDT-KIT
Kohler
Kohler 20RCA - 20kW Aluminum Standby Generator System (200A Service Disc. w/ Load Shedding - RDT ATS)
Model: EGD-20RCA-200ASE-RDT-KIT
Write A Review
$6,370.00
Pre-Order
Shipping Icon
Est. Ship Date Dec 06
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Free Shipping & Lift Gate
Learn More About Free Freight
Free Shipping & Lift Gate
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Tools & Articles
Home Standby Generator Buyer's Guide
How to Pick the Perfect Home Standby Generator
Home Standby Generator Calculator
Easily Size Your Home Standby Generator
Perfect for use in medium to large residential homes, 20kW & 22kW home standby generators are designed to keep your home and family protected in the event of a power outage. These generators are robust enough to power entire homes in many cases. This means that in the event of an unexpected power outage, your home will continue to function as normal, seamlessly powered by a 20KW or 22KW home standby generator. These generators are a great investment to ensure your home's and family's safety during a blackout.