Kohler 20RCAL-200SELS 20kW RCAL Series Home Standby Generator Dual Fuel Liquid Propane or Natural Gas with 200A Automatic Transfer Switch

The KOHLER RCAL 20kW Home Standby Generator (Model 20RCAL-200SELS) is engineered to provide dependable, automatic backup power for residential applications.
Operating on liquid propane (LP) or natural gas (NG), this system delivers up to 20,000 watts of continuous power and includes a 200-amp automatic transfer switch for seamless power restoration during outages.

Built with a commercial-grade KOHLER air-cooled engine, the RCAL series is designed for long service life, stable voltage output, and excellent performance under heavy electrical loads.
Its corrosion-resistant aluminum enclosure offers superior weather protection, while Kohler’s advanced digital controls help protect sensitive electronics throughout the home.

Ideal for powering HVAC systems, appliances, lighting, pumps, and other essential household loads.

Specifications
Brand: KOHLER
Series: RCAL
Model / Official SKU: 20RCAL-200SELS
Generator Type: Home Standby
Fuel Type: Dual Fuel (Liquid Propane / Natural Gas)
Rated Output (LP): 20,000 Watts
Rated Output (NG): ~18,000 Watts
Voltage: 120/240V
Phase: Single Phase
Transfer Switch: 200-Amp Automatic Transfer Switch (Included)
Engine: KOHLER Air-Cooled Engine
Cooling System: Air-Cooled
Enclosure: Aluminum, Weather-Resistant
Noise Level: Low-Noise Operation
Installation Type: Permanent Standby
Application: Whole-Home Backup Power
Certifications: UL Listed / EPA Compliant