Kohler 20RCAL-200SELS 20kW Generator with Aluminum Enclosure and 200A SE Transfer Switch

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Fuel Type:
Propane/Natural Gas
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Kohler 20RCAL-200SELS 20kW Generator with Aluminum Enclosure and 200A SE Transfer Switch Features:

Kohler 20RCAL-200SELS 20kW Generator Features:

This Kohler 20kW 60 Hz generator is a residential and commercial standby generator. It runs on a reliable Kohler CH1000 4-Cycle, 30.9 HP, V-2 engine with maximum 3600 RPM. Full pressure lubrication and overhead valve design ensure maximum power, torque, and reliability under all operating conditions. The LPG/Natural Gas model delivers exceptional digital voltage and frequency.

  • Kohler 20RCAL-200SELS comes with an RXT 200-amp outdoor-rated, service entrance rated automatic transfer switch.
  • Includes RXT 200-amp outdoor-rated, service entrance rated automatic transfer switch
  • PowerBoost voltage regulation system ensures reliable motor starting and provides instant response to load changes.
  • The aluminum sound enclosure and a critical silencer ensure sound attenuation.
  • Removable enclosure panels allow for easy access without the use of tools for maintenance and service.
  • Compatible with OnCue® Plus and OnCue® Plus Wireless Generator Management Systems, Programmable Interface Module (PIM) and Load Control Module (LCM).
  • This model is easy to install. The sturdy aluminum base can be mounted on gravel or a concrete mounting pad. Flat bottom facilitates mounting and leveling and prevents it from sinking into the ground.
  • Certifications and listings include cUL, UL 2200, CSA and EPA.
  • 5-year/2000 hour limited warranty for on-grid applications.

Kohler 20RCAL-200SELS keeps the family safe when grid power fails. It has a quiet, neighborhood-friendly performance. The air-cooled model has a heavy-duty, commercial-grade engine.It continues to run heating, cooling, and the security systems when the storm brings down power lines.

During an emergency, the 200-amp automatic transfer switch offers the comfort and convenience of generator power without the hassle of manual operation. Choose to power just the essentials or specific sections of the house when grid power fails. The model runs on LPG and your home’s natural gas supply. Users can switch between natural gas and LPG fuels easily.

This generator has extraordinary motor-starting capacity at 41kVA at 240V. In only 10 seconds, this Kohler generator restores power to a 5-ton air conditioner, heat, sump pumps, well pumps, security systems, and large appliances. With less than 5% THD, this generator is ideal for use with modern computers, laptops, cell phones, and tablets.

RDC2 controller has a 2-line backlit LCD screen display that allows you to check the status of the unit and system settings. While OnCue Plus Generator Management System lets you read real-time status updates on your generator using an iPhone®, iPad®, Android™ device, PC or Mac®.

Generators made by Kohler, an award-winning company come with the latest features to match the changing lifestyle of modern users. This generator can be installed outdoors, 18” from a structure. For storm-prone areas, use a 4” concrete mounting pad for installation. The model is shipped free of cost and comes with free technical support for life.

  • 5
    Kohler 20kw

    Posted by Todd on Mar 09, 2022

    Hurricane Ida went very close to me and we lost power, this generator kicked on and in the middle of a Hurricane, it was giving us power. I have 2 air conditioners and 3 water heater tanks, a hot tub, the oven, refrigerator, computers, TV I could go on, but it ran everything. And we have a 400 dollar power bill that time of year. All electric house. Never a faulter, I let it run for 3 days straight and then gave it a break. It says you can run it the duration of the outage, but I think after 3 days on my house, it's time for a break. So we shut her down for about 5 hours, then cranked her back up and withing 5 minutes, the power came back on lol. It's awesome, I use natural gas, but it does take propane as well. Definitely a great investment. 5 year wattanty too. Just my .02 cents

  • 4
    Kohler 20kw generator

    Posted by Par Electric LLC on Jan 04, 2022

    We are installing the system this week. This is our 1st Kohler generator to install. We have installed over 25 Generac generators. Unit shell is stronger than Generac. Power wiring hookup is easy access as well as control wiring. Book states separate conduit for control wiring (I assume because control signals are serial comm link versus discrete lines for Generac). Plenty of room in the ATS to wire up power cable. The computer control board is open , I prefer it to be enclosed in a protective cover. Battery area is easily accessible, but is a small area. Shell panels come off and on easily. Only shipped one key. Should ship 2. Delivery in 2 weeks after order. If this works as it should, I will switch to Kohler , as Generac lead times are in months !!!

  • 5
    Have purchased four generators

    Posted by Unknown on Feb 23, 2021

    I believe this is the number 1. 5 stars!

  • 5
    unmatched reliability

    Posted by RAD-CON LLC on Jan 28, 2021

    This is the second one installed now, great reliability in the most demanding environments. The most recent install was completed with NG installed on a 5' pedestal because it was located in a flood zone. The NG connection de-rates the capacity down to 18 Kw but is plenty sufficient for most homes. The generator output feeds a dual service configuration where there are two ABTs installed one for a 200 amp and the other for a 100 amp service. The service lateral is a common line so when commercial power is lost, both services will loose power and the generator picks up all the load. I did utilize load shed for one of the large A/C units and a timed load shed option for a conventional hot water heater and range. Please look for the install video on y tube under our name.

  • 5
    Unbelievable Company

    Posted by Bob S. on Jun 12, 2020

    Great generator, Great Customer service, Excellent pricing. Next one we will buy from you

  • 5

    Posted by Larry Gardner on May 11, 2020

    We love our Kohler generator. Quailty build. We lost power 8 days after install for 16 hours and it performed flawlessly.

    Our local electrician had zero issues on the install side of things.

  • 5
    Great Generator

    Posted by R. Lombness on May 11, 2020

    Outstanding generator. Quality. Very quiet. Very fast shipping from this website. Recommend

  • 5
    Great Product Kohler 20RCAL-200SELS 20kW

    Posted by Jeremy on Jan 14, 2020

    Great generator - live in South Carolina and it is now installed running our whole house. We have had 2 power outages and the 20RCAL worked will in both instances. One outage was 4 hours and the other was 2 days. Would recommend this generator. AP did a nice job sizing it, recommending an installer getting it to us in 3 days from time of order.