A few quick questions.
Years of reliable power.
With our generator sizing calculator, choosing the right KOHLER® generator takes just moments.
Simply answer a few questions about your home and what you want to keep running during a power outage,
and we'll determine the right model for you — so you can continue to live confidently even when
the rest of the neighborhood shuts down.
To customize the power needs for your home, try our advanced calculator.
8.5 kW
Residential Generator*
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More powerful performance: The Kohler 8.5 kW generator is powerful enough to start and run a typical 4-ton (48,000 BTU) central air conditioner, as well as other home appliances and electronics.
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Designed for easy installation: Polymer base eliminates the need for a concrete mounting pad, reducing installation time and cost.
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Safer Power for Sensitive Electronics.
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Best warranty: 5-year limited warranty included
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Emission certifications.
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Quieter operation: 65 dB(A) at 7 m, similar to a typical vacuum cleaner. Best warranty: 5-year limited warranty included.Emission certifications.
Resources
Product page
Product demo
14 kW
Residential Generator*
- Powerful Performance
- Exclusive Powerboost technology provides power to easily start and run multiple central air conditioners without dropping power to other appliances
- Exclusive 100% corrosion-proof enclosure, even in harsh seaside environments
- Automatically restores power to your home or business in as little as 10 seconds
- Superior five-year limited warranty included
- A KOHLER generator creates steady, high-quality power, which means your electronics are protected from erratic power surges
*Results based on Liquid Propane (LPG) fuel type. If you have natural gas, the generator size may need to increase.
Resources
Product page
Product demo
20 kW
Residential Generator*
- Powerful Performance
- Exclusive Powerboost technology provides power to easily start and run multiple central air conditioners without dropping power to other appliances
- Exclusive 100% corrosion-proof enclosure, even in harsh seaside environments
- Automatically restores power to your home or business in as little as 10 seconds
- Superior five-year limited warranty included
- A KOHLER generator creates steady, high-quality power, which means your electronics are protected from erratic power surges
*Results based on Liquid Propane (LPG) fuel type. If you have natural gas, the generator size may need to increase.
Resources
Product page
Product demo
30 kW Residential Generator*
- More Powerful Performance
- The Kohler 30 kW liquid-cooled generator is powerful enough to start and run an entire home in many cases including central air conditiong, furnace fan, refrigerator/freezer, sum pump, well pump, computer, security system and more.
- A KOHLER generator creates steady, high-quality power, which means your electronics are protected from erratic power surges
- Superior five-year limited warranty included
- Sound enclosure maintains neighborhood solitude
*Results based on Liquid Propane (LPG) fuel type. If you have natural gas, the generator size may need to increase.
Resources
Product page
Product demo
38 kW Residential Generator*
- IT PROTECTS YOUR ELECTRONICS
- A KOHLER generator creates steady, high-quality power, which means your electronics are protected from erratic power surges
- EXTRAORDINARY RELIABILITY
- Known for extraordinary reliability and performance
- Includes an industry-leading 5-year or 2000-hour warranty
- COMPACT ALL-ALUMINUM CORROSION-RESISTANT ENCLOSURE
- Aluminum enclosure comes standard with the 38RCL
*Results based on Liquid Propane (LPG) fuel type. If you have natural gas, the generator size may need to increase.
48 kW Residential Generator*
- IT PROTECTS YOUR ELECTRONICS
- KOHLER generator creates steady, high-quality power, which means your electronics are protected from erratic power surges
- EXTRAORDINARY RELIABILITY
- Known for extraordinary reliability and performance
- Includes an industry-leading 5-year or 2000-hour warranty
- POWERFUL PERFORMANCE
- Provides power for your entire house with 200 Amp service
- COMPACT ALL-ALUMINUM CORROSION-RESISTANT ENCLOSURE
- Aluminum enclosure comes standard with the 48RCL
*Results based on Liquid Propane (LPG) fuel type. If you have natural gas, the generator size may need to increase.
Larger than 30 kW
Residential Generator*
Your selections indicate that you will need a generator larger than 48kW.
Kohler offers a complete line of home standby generators ranging from 8.5kW to 125kW.
Based on the information you provided, your home requires a generator capable of handling running watts and starting VA.
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Due to the larger size requirements, we strongly suggest that you provide this output to a local KOHLER Power Professional.
The professional will verify your needs and analyze the actual electrical load for your home and then specify and install the proper KOHLER residential backup system
Your Needs
Total Running Watts:
Total Starting Volt-Amps: