Generac

Wisconsin maker of home standby generators, portable generators, transfer switches and home batteries, sold in the US and Canada through dealers and retailers.

Generac products

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4 products, sorted by our score

These 4 products side by side. Best in each row is shaded, bold and ticked
Specification Best overall Generac 22kW Air-Cooled Home Standby Generator Best for essentials Generac 14kW Air-Cooled Home Standby Generator Best overall Generac GP8000E Portable Generator with COsense Best transfer switch Generac Whole House 200A Utility / 30A Generator Manual Transfer Switch
Our score Our score 8.2 out of 10 Our score 8.0 out of 10 Our score 8.0 out of 10 Our score 7.5 out of 10
Rated output on propane 22 kW(best in this row) 14 kW not listed not listed
Rated output on natural gas 21 kW(best in this row) 14 kW not listed not listed
Automatic transfer switch included No No not listed not listed
Noise (maker's rating) 67 dB(A) 65 dB(A)(best in this row) not listed not listed
Propane use at full load 3.71 gal/h 2.92 gal/h(best in this row) not listed not listed
Natural gas use at full load 311 ft³/h 243 ft³/h(best in this row) not listed not listed
Lowest operating temperature -20 °F -20 °F not listed not listed
Warranty 5 years 5 years 3 years 2 years
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