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Best Selling Products

Tried, Tested, and Trusted — Shop Our Best-Selling Power Solutions

Explore our most popular and best-selling products, chosen by customers who value performance, reliability, and long-term energy freedom. This collection features top-rated solar generators, backup power systems, portable batteries, and essential accessories from brands like Generac, Pecron, and Firman.

Whether you're preparing for outages, powering off-grid adventures, or upgrading your home energy setup, these customer favorites are proven to deliver real-world results.

Browse our best sellers and shop with confidence — trusted by thousands across the USA.

    Kohler power

    Kohler 20RESC 20kW 3-phase Generator

    $9,493.99
    $9,018.99
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    Kohler power

    Kohler GEN5.0 4300W Portable Generator with Mobility Kit

    $1,870.99
    $1,776.99
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    Kohler power

    Kohler PRO6.4 5200W Portable Generator with Mobility Kit

    $2,404.99
    $2,284.99
    Shop Now

    Kohler power

    Kohler PRO6.4E 5200W Electric Start Portable Generator with Mobility Kit

    $2,582.99
    $2,453.99
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    Kohler power

    Kohler PRO9.0 7200W Portable Generator with Mobility Kit

    $3,027.99
    $2,876.99
    Shop Now

    Kohler power

    Kohler PRO9.0E 7200W Electric Start Portable Generator with Mobility Kit

    $3,384.99
    $3,215.99
    Shop Now

    Kohler power

    Kohler GM85144 PowerSync Automatic Paralleling Module

    $4,883.99
    $4,639.99
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    Kohler power

    Kohler GM86368 70A Circuit Breaker Kit for 14kW

    $337.99
    $320.99
    Shop Now

    Kohler power

    Kohler GM86369 100A Circuit Breaker Kit for 20kW

    $406.99
    $386.99
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    Kohler power

    Kohler GM86771 Maintenance Kit for 38kW Generators with 4.3L Engines

    $337.99
    $320.99
    Shop Now

    Kohler power

    Kohler RDT-CFNC-400ASE 400A 1ph-120/240V Service Rated Nema 3R Automatic Transfer Switch

    $6,444.99
    $3,991.00
    Shop Now

    Kohler power

    Kohler RDT-CFNC-0400A 400A 1ph-120/240V Nema 3R Automatic Transfer Switch

    $4,221.99
    $2,407.00
    Shop Now

    Kohler power

    Kohler KSS-AFTC-0800S 800A 3ph-120/240V Nema 3R Automatic Transfer Switch

    $16,649.99
    $9,568.00
    Shop Now

    Kohler power

    Kohler KSS-JFTC-0800S 800A 3ph-120/240V Nema 3R Automatic Transfer Switch

    $11,062.99
    $10,509.99
    Shop Now

    Kohler power

    Kohler KUS-DCTC-800WS 800A 3ph-120/208V Service Rated Nema 3R Automatic Transfer Switch

    $34,010.99
    $23,637.00
    Shop Now

    Kohler power

    Kohler KSS-ACTC-0800S 800A 3ph-120/208V Nema 3R Automatic Transfer Switch

    $16,649.99
    $9,568.00
    Shop Now

    Kohler power

    Kohler KUS-DCTC-600WS 600A 3ph-120/208V Service Rated Nema 3R Automatic Transfer Switch

    $23,249.99
    $15,970.00
    Shop Now

    Kohler power

    Kohler KSS-ACTC-0600S 600A 3ph-120/208V Nema 3R Automatic Transfer Switch

    $14,387.99
    $8,204.00
    Shop Now

    Kohler power

    Kohler KUS-DCTC-400WS 400A 3ph-120/208V Service Rated Nema 3R Automatic Transfer Switch

    $16,838.99
    $11,394.00
    Shop Now

    Kohler power

    Kohler KSS-ACTC-0400S 400A 3ph-120/208V Nema 3R Automatic Transfer Switch

    $10,749.99
    $5,641.00
    Shop Now

    Kohler power

    Kohler RXT-JMTC-0400A 400A 3ph-277/480V Nema 3R Automatic Transfer Switch

    $4,853.99
    $2,858.00
    Shop Now

    Kohler power

    Kohler RXT-JFTC-0400A 400A 3ph-120/240V Nema 3R Automatic Transfer Switch

    $4,461.99
    $2,561.00
    Shop Now

    Kohler power

    Kohler RXT-JCTC-0400A 400A 3ph-120/208V Nema 3R Automatic Transfer Switch

    $4,461.99
    $2,561.00
    Shop Now

    Kohler power

    Kohler 400A 1ph 120/240V NEMA 3R Automatic Transfer Switch

    $4,198.99
    $2,275.00
    Shop Now

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