20kW - 22kW Home Standby Generators

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Learn More About RS20AE
Cummins RS20AE - 20kW Quiet Connect™ Series Extreme Cold Weather Home Standby Generator
Model: A062E512
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$5,390.00
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
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)
$6,405.00
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-QS10
Kohler
Kohler 20RCA - 20KW Aluminum Home Standby Generator (Mossy Oak® Break-Up Country®)
Model: 20RCA-QS10
Write A Review
Q&A (1)
$6,405.00
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
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.