Kohler Whole Houses Generator 2021 - Overall Review

The generators are most common and essential today. They help you get power during power failure. This is because people from everywhere are looking for generators.

There are a lot of generators on the market today. The whole house generators are more popular among the people as they can run most of all the appliances in your home, job sites, outdoor events, camping, etc.

Not all are the whole house generators are same and fit in any situations and electrical appliances. However, the Kohler whole house generators are exceptional.

They can power all essential electrical appliances such as ait conditioner, lights, refrigerators, microwaves, and much more with their powerful wattages in any situation.

There are numerous models by Kohler whole house generators. They help you tackle any circumstances with their unique features. On this page, we are going to discuss them individually, so continue to read the entire article without fail.

1. Kohler 14RESAL-100LC16 14000W


The Kohler 14RESAL-100LC16 14000-Watt generator is our first pick, which is the most popular model by Kohler for home power backups. And it’s good at its price.

This model can run on both natural gas and liquid propane, making it ideal for residential and job sites. So, you don’t have to spend money on refueling. It is designed with an air-cooled system that keeps the engine cooler always, minimizing the frequent engine problems so that there is no need to run behind the professionals for repair.

The interesting fact about the model is it can power up automatically. Once installed, it is ready to supply power for your electrical appliances without manual start, thanks to its 16 circuit, 100 amp, and automatic transfer switch. All these features aid the engine to turn on right within 10 seconds of a power outage.

Hence, you can enjoy and access your appliances as usual without leaving your comfort zone. This is also minimizing of losing data in your system during a power outage.

What’s more, it has corrosion-proof, capable of withstanding any harsh weather conditions, making it one of the best options during natural disasters and areas with frequent power failure.

According to the customer review, the Kohler 14000-Watt generator can supply power for up to 4 days without a hitch the entire time. It comes with a five years warranty.

Overall, the Kohler 14000-Watt generator is a reliable, durable, and energy-efficient generator across the world.


  • Weight – 410 Ibs
  • Warranty – 5 years
  • Dimension – 48″ x 26.2″ x 29″


  • Can automatically turn on the engine within 10 seconds
  • Can run the appliances continuously for up to 4 days
  • Ideal for a workstation, camping, etc
  • Can run on both liquid propane and natural gas
  • Automatic transfer switch to turn on automatically
  • Affordable


  • It might not be a perfect option for the home, but a perfect option for camping and others.

Overall, the Kohler 14000-Watt generator is one of the best options where power outages or natural disasters are common.

2. Kohler 38RCLB-QS1 38000W 

The Kohler 38RCLB-QS1 38000W whole house Generator is powerful, reliable, and durable, which can help you tackle severe weather conditions with its exceptional heavy-duty Command Pro Engine.

Like others on this list, it is corrosion-proof and one of the most popular whole house generators. It has a huge customer base for its quality, features, and performance. This can withstand efficiently during natural disasters or any weather conditions.

It is one of the best whole house generators on the market comes with five years warranty. So, you can invest your money in this model without any hesitation.

The Kohler 38000W whole house Generator runs on natural gas and liquid propane either. Luckily, it starts the engine automatically within 10 seconds with the help of its automatic transfer switch.

There are tight RDC2 controls to manage the generators, and its transfer switch functions well. It features an internal silencer and acoustic insulation; a combination of them helps run the generator quietly. It comes with a high capacity of 38000W, making it ideal for large homes with many high-power appliances and small commercial purposes.


  • Weight – 1370 Ibs
  • Warranty – 5 years
  • Dimensions – 74 x 45.1 x 32.9 inches


  • Kohler Command PRO Engine makes the generator one of the best on the market
  • RDC2 manages the generator’s functions
  • Has corrosion-proof
  • Automatically response in 10 seconds
  • It runs on natural gas or propane


  • Expensive but highly suitable for larger homes with many appliances

Overall, the Kohler 38RCLB-QS1 38000W whole house generator is one of the best options for larger homes or small-scale industries due to its high energy and durability.

Bestseller (lists)

Kohler 38RCLB-QS1 38000W Standby Generator Garden & Outdoor

  • Power Source Type: Gas-Powered ... Read More

3. Kohler 20RESCL-200SELS Air-Cooled

The Kohler 20RESCL-200SELS is another pick, which is an air-cooled whole house Generator and would be helpful at the time of power outages.

The highlighting thing about the generator is it can deliver power few hours or several days without stopping.

It comes with the power of 20K kilowatts, which might not be the highest energy but can run multiple electrical appliances in your home. This could be the right choice for a mid-to-large-sized home.

What’s more, it is packed with power Boost technology, which can supply power for large electrical appliances as well.

Another exciting thing is that most whole-house generators by Kohler power appliances through natural gas and liquid propane. So, the Kohler 200SELS is not exceptional. There is no need for frequent refueling.

Furthermore, it can respond within 10 seconds right after power failure and powering units instantly. So, you don’t have to operate this model manually. It saves your time and more things. It is designed with steel and covered with electrically applied paint to withstand any harsh elements.


  • Weight – 580 Ibs
  • Warranty – 5 years
  • Dimensions - 48″ x 26.2″ x 29″


  • You can have five years warranty, making it a worthier investment on it
  • It can withstand any harsh conditions due to its packed materials
  • Can turn on the engine automatically within 10 seconds with its 200amp automatic transfer switch
  • Steel enclosure for corrosion protection
  • With 20K kilowatts of power, you can run high power equipment
  • It runs on natural gas or propane, either


  • Not a perfect option for off-grid locations

Overall, the Kohler 20RESCL-200SELS Air-Cooled Standby Generator is energy efficient and suitable for this price. It is ideal for appliances in a large or mid-sized home.

Bestseller (lists)

Kohler 20RESCL-100LC16 Air-Cooled Standby Generator with 100 Amp Transfer Switch Single Phase, 20,000-Watt Garden & Outdoor

  • 20,000-watt air-cooled generator automatically starts up when the power goes out
  • Includes 100 amp 16-circuit automatic transfer switch
  • Fast response--power to your home in 10 seconds; premium power quality; quiet operation
  • 100% corrosion-proof enclosure offers protection from even the harshest seaside conditions
  • Measures 48 by 26.2 by 29 inches; 5-year/2000-hour limited warranty, Battery type needed - Group 51
  • Warranty Coverage- Five (5) years f... Read More

4. Kohler Generators 24RCL 24000-watt Standby Generator


Kohler Generators 24RCL 24000 is powered by Kohler 2.2l Commercial engine, making it popular for whole-house generators out there. It is operated at 1,800 rpm.

Its 24000W can power multiple electrical appliances with high wattages simultaneously, making it ideal for large or mid-sized homes.

There is a less than 5% harmonic distortion to protect the devices from damage that you’ll connect to it. It comes with five years premium warranty. It comes with an optional OnCue plus or OnCue plus wireless remote monitoring system.


  • Wattage: 24000 watts
  • Item Dimension: 74 x 32.9 x 45.1 inches
  • Weight: 1260 Pounds


  • Its Commercial Grade engine is powered by KOHLER operating at 1,800 rpm
  • 5% harmonic distortion that protects your all electronics from damage
  • 5-year premium warranty and 2,000-hour limited warranty
  • Remote monitoring -optional OnCue plus or OnCue plus wireless remote monitoring system gives you control of your KOHLER generator throughout the world
  • There are no installation charges and local permitting charges

5. Kohler R QS1 48RCLB Home Standby Generator

This 48kW Generator to keep your appliances working, the heat or AC running, and your security system on, based on load size

The Kohler powered 48kW Generator is one of the best whole house generators, which helps keep your various electrical appliances active. This whole house generator is well designed and well-engineered, which ensures the safety of the connected appliances. It has low levels of harmonic distortion, making it ideal for sensitive devices like television, computer, mobile phones, etc.

This is powered by a Kohler Engine, ensuring the longevity of the Generator. It is operating low-speed at 1800 RPM.

This series can run on both natural gas or liquid propane (LPG). There is a simple that let you switch between natural gas and LPG in the field. It is corrosion proof and aluminium-coated to make it survive in any weather condition.


  • Wattage: 48000 watts
  • Dimensions: 89.8 x 45.2 x 32.91 inches
  • Weight: 1830 Pounds


  • Can run on either natural gas or liquid propane (LPG)
  • Easy to switch between fuels
  • Aluminium powder coated for increased durability


  • Expensive but worth buying


Generators are great for emergencies and power outages, so selecting the right Generator is an important task. Our list has some of the Kohler whole house generators that are powerful and energy-efficient. They are efficient for small to large-sized homes with powerful appliances. So choose the one from the list according to your needs.

Leave a Reply