All $32 models · every spec sourced
Whole-house & standby generators
Every model below is backed by a manufacturer or retailer citation. Filter by brand, fuel, or size: the filters are plain links, so the page stays fast.
Showing all 32 models
Generac
Generac Guardian 10kW
- Power
- 10 kW
- Fuel
- Dual fuel (NG / LP)
- From
- $3,649
Generac
Generac Guardian 10kW with Transfer Switch
- Power
- 10 kW
- Fuel
- Dual fuel (NG / LP)
- From
- $4,619
Generac
Generac Guardian 14kW
- Power
- 14 kW
- Fuel
- Dual fuel (NG / LP)
- From
- $4,569
Generac
Generac Guardian 14kW with Transfer Switch
- Power
- 14 kW
- Fuel
- Dual fuel (NG / LP)
- From
- $5,949
Kohler
Kohler 14RCA
- Power
- 14 kW
- Fuel
- Dual fuel (NG / LP)
- From
- $4,997
Kohler
Kohler 14RCAL
- Power
- 14 kW
- Fuel
- Dual fuel (NG / LP)
- From
- $5,956
Generac
Generac Guardian 18kW
- Power
- 18 kW
- Fuel
- Dual fuel (NG / LP)
- From
- $5,379
Generac
Generac Guardian 18kW with Transfer Switch
- Power
- 18 kW
- Fuel
- Dual fuel (NG / LP)
- From
- $6,769
Generac
Generac Guardian 20kW 3-Phase
- Power
- 20 kW
- Fuel
- Dual fuel (NG / LP)
- From
- $6,239
Kohler
Kohler 20RCA
- Power
- 20 kW
- Fuel
- Dual fuel (NG / LP)
- From
- $5,813
Kohler
Kohler 20RCAL
- Power
- 20 kW
- Fuel
- Dual fuel (NG / LP)
- From
- $6,782
Champion
Champion 22kW Whole House (100A Switch, aXis)
- Power
- 22 kW
- Fuel
- Dual fuel (NG / LP)
Champion
Champion 22kW Whole House (100A Switch, fleX)
- Power
- 22 kW
- Fuel
- Dual fuel (NG / LP)
Champion
Champion 22kW Whole House (150A Switch, aXis)
- Power
- 22 kW
- Fuel
- Dual fuel (NG / LP)
Champion
Champion 22kW Whole House (150A Switch, fleX)
- Power
- 22 kW
- Fuel
- Dual fuel (NG / LP)
Champion
Champion 22kW Whole House (200A Switch, aXis)
- Power
- 22 kW
- Fuel
- Dual fuel (NG / LP)
Champion
Champion 22kW Whole House (200A Switch, fleX)
- Power
- 22 kW
- Fuel
- Dual fuel (NG / LP)
Generac
Generac Guardian 22kW
- Power
- 22 kW
- Fuel
- Dual fuel (NG / LP)
- From
- $6,119
Generac
Generac Guardian 22kW with Transfer Switch
- Power
- 22 kW
- Fuel
- Dual fuel (NG / LP)
- From
- $7,369
Generac
Generac Guardian 24kW
- Power
- 24 kW
- Fuel
- Dual fuel (NG / LP)
- From
- $6,559
Generac
Generac Guardian 24kW with Transfer Switch
- Power
- 24 kW
- Fuel
- Dual fuel (NG / LP)
- From
- $7,789
Generac
Generac Guardian 24kW with Whole House Switch
- Power
- 24 kW
- Fuel
- Dual fuel (NG / LP)
- From
- $7,399
Champion
Champion 26kW Whole House (100A Switch, fleX)
- Power
- 26 kW
- Fuel
- Dual fuel (NG / LP)
Champion
Champion 26kW Whole House (150A Switch, fleX)
- Power
- 26 kW
- Fuel
- Dual fuel (NG / LP)
Champion
Champion 26kW Whole House (200A Switch, fleX)
- Power
- 26 kW
- Fuel
- Dual fuel (NG / LP)
Generac
Generac Guardian 26kW
- Power
- 26 kW
- Fuel
- Dual fuel (NG / LP)
- From
- $6,989
Generac
Generac Guardian 26kW with Transfer Switch
- Power
- 26 kW
- Fuel
- Dual fuel (NG / LP)
- From
- $8,219
Kohler
Kohler 26RCA
- Power
- 26 kW
- Fuel
- Dual fuel (NG / LP)
- From
- $7,445
Kohler
Kohler 26RCAL
- Power
- 26 kW
- Fuel
- Dual fuel (NG / LP)
- From
- $8,414
Generac
Generac Guardian 28kW with Transfer Switch
- Power
- 28 kW
- Fuel
- Dual fuel (NG / LP)
- From
- $9,509
Generac
Generac Protector 48kW (Gaseous, XG Series)
- Power
- 48 kW
- Fuel
- Dual fuel (NG / LP)
- From
- $25,179
Kohler
Kohler 48RCLC
- Power
- 48 kW
- Fuel
- Dual fuel (NG / LP)
- From
- $25,703
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