Kohler 20RCAL-200SELS 20kW Aluminum Standby Generator System
$6,899.00
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6 in stock
This standby generator must be installed by a licensed electrician in compliance with all applicable local codes and regulations. Installation by a qualified professional is required to activate the manufacturer warranty. Please consult a certified installer before purchasing.
The Kohler 20RCAL-200SELS 20kW Standby Generator System represents Kohler’s commitment to bringing commercial-grade generator engineering to the residential market. At 20kW on both natural gas and LP fuel, this system provides enough power to protect a full-size home — including HVAC, refrigerators, lighting, medical equipment, and electronics — through extended utility outages without load management compromises.
The standout feature of this system is the included 200-amp load shedding transfer switch (200SELS). Unlike a standard transfer switch that simply disconnects utility and connects generator power, a load shedding switch actively manages power distribution during outage events. If demand spikes — for example, if two large appliances start simultaneously — the load shedding system selectively disconnects lower-priority loads to protect the generator from overload rather than allowing it to trip or shutdown. This intelligent load management is particularly valuable for homes with heavy HVAC equipment or heat pump systems that draw significant startup current.
The Kohler Command PRO OHV engine at the heart of this system is a commercial-heritage design well-proven in demanding industrial and agricultural applications, adapted for the cleaner operating conditions of residential standby use. The result is an engine with generous service intervals and excellent long-term durability projections. The generator detects utility failure within 10 seconds and begins automatic start and transfer, with recovery complete before most household occupants even notice the outage.
The powder-coated aluminum enclosure is rated for outdoor installation, providing long-term corrosion resistance in all climate conditions. Professional installation by a Kohler authorized dealer is required.
Key Specifications:
- Power Output: 20kW on natural gas and LP
- Transfer Switch: 200-amp load shedding (200SELS)
- Engine: Kohler Command PRO OHV air-cooled
- Automatic Start: Within 10 seconds of outage detection
- Enclosure: Powder-coated aluminum — corrosion resistant
- Fuel: Natural gas or LP (propane)
- Installation: Professional installation by authorized dealer required
| Brand | Kohler |
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