Cat RP12000E 12000 Watt Portable Generator Review

As you already know, Caterpillar is the world leader in heavy equipment that delivers unmatched quality and dependability.

The Cat RP12000E Generator delivers 12,000 watts of effective power which is the by far the highest rating generator in the market today.

It can power everything to your home during power shortage. You can also run multiple power tools in any job-sites to finish your projects with its industrial capability.

>>Click Here to check the price and discover what people are saying about the Cat RP12000E 12000 Watt Portable Generator Review.

Powerful Engine

Rest assured that the Cat RP12000E 12000 Watt Portable Generator is made of extremely dependable engine that you can rely on anytime and anywhere.

It consist of 670cc V-Twin engine and premium all copper generator that delivers 15,000 watts of peak starting loads and 12,000 watts of effective power.

With that kind of high quality power this Portable Generator is capable to run your entire household for long time.

It is also suitable for big jobs to run multiple power tools at the same time and safe to use even your sensitive electronics and appliances.

Excellent Fuel Efficiency

Fuel efficiency is important in choosing the best portable generator. A fuel efficient generator prolongs its run time in a single full tank.

Luckily, this generator is designed to provide excellent fuel efficiency so that you have more time to enjoy during power shortage or camping.

How long it lasts?

A single full tank on the Cat RP12000E will lasts for more than 11-hours provided with 50% load capacity. Considering its run time it enables you to work the whole day without stopping to refuel it.

Need to save more fuel?

This generator enables you to save further fuel with its Low-idle mode option.

Enabling the Low-idle mode will automatically keeps your fuel consumption low thus giving you only the required fuel in use according to the load.

It also promotes longer engine life span that minimizes its engine wear and tear.

Safe To Sensitive Electronics

If you think that a 15KW generator is harmful for your small electronic appliances?

Not with the Cat RP12000E. This generator features an all copper engine that delivers clean power anytime with less than 5% Total Harmonic Distortion (THD).

What does it mean to you?

It produces an almost perfect AC waveform which is comparable to your home outlets.

As a result, you can safely use it your sensitive electronics such as computers, charging laptops, smartphones, tablets and many more.

Low Noise

Although, you can never compare the noise level of a 2,000 watts inverter generator to a huge 15K generator. This generator minimizes its noise to its lowest possible.

Aside from the Low Idle Mode, Cat engineers designed a custom muffler that suppressed the engine noise.

In addition to that is the well positioned extra-large steel fuel tank on top of the engine to further minimize the noise level. The design also prevents damage from engine vibration.

Industrial Durability

This Portable Generator is designed for industrial durability to withstand any kinds of work at any given situation. It is constructed with hardened 35mm solid steel tubing which is treated and coated to prevent corrosion and rust.

It also includes a large metal wheels with integrated bearings for long life and a pair of high quality solid rubber tires.

Highly Portable

If you think that it is impossible for you to bring a 347-pounds generator on a camping site, well it’s not.

The Cat RP12000E is designed for excellent portability so that you can take it anywhere when power is an immediate requirement.

This makes it possible with its large metal wheels with its high quality solid rubber tires. In addition to that is the pull-up handle for simple maneuver and move around.

This is ideal for RVing and other recreation activities while it is also great for remote job sites applications.

Ease Of Use

The generator’s panel is presented a very simple way so that even without any electrical background can operate it instantly.

For safe and fuss-free operation it includes an LED-lighted single side operator station that enables the user to start and operate the generator without moving it or to walk around.

This beast generator provides you with a total of 9-outlets so that you can have more work done and accommodate most numbers of tools, appliances and electronic devices. This includes the 20Amp, 30Amp and 50Amp receptacles.

More Features Ahead

Aside from the LED-lighted operated station, the Cat RP12000E offers more features ahead to maximize its utilization and provides unmatched protection.

Circuit Breaker

To ensure the protection of your appliances and the generator as well the circuit breaker will automatically shut-off the generator in case of short circuit and overload arises.

Digital Display

The Digital Display shows the voltage, frequency and hour meter. It’s good to know the ideal voltage output of the generator before connecting your appliances for added safety purposes. An over or low voltage can damage your precious electronics devices. The same thing with the output frequency.

Hour Meter

The hour meter is use for maintenance purposes such as change oil and cleaning of the generator to keep it in good shape for many years to come.

Rubber Protection

It features a rubber cover that protects all the outlets to prevent accidental electrical shock. It also protect from any rugged environment such as industrial and outdoor exposure.

Balance Gravity

This generator is designed with balanced center of gravity in which most users find it surprisingly easy to push and pull around. Therefore, it doesn’t matter if it weighs 347-pounds you can simply move it with ease.

Lifting Eye

The unit also includes a lifting eye on the top center of the generator so that you can easy load it to your truck.

Good Looks

If the looks could be a deciding factor, this generator is skillfully packed into compact and visually appealing frame to show a piece on any showroom floor and easy to store as well.

3-Year Warranty

While other generator is limited to only 1-year warranty the Cat RP12000E Portable Generator is generously giving you a 3-year warranty for your total peace of mind.

This includes parts and service for the entire warranty term. While all Cat RP series products are backed by Caterpillar’s customer support.

Watch the video to see the Cat RP12000E in action.


The Cat RP12000E is an outstanding generator that delivers huge amount of power of 15K starting watts and 12K effective watts.

It can run your entire household appliances with ease. It provides long lasting power for more than 11-hours of run time which is suitable for running more appliances at home or power tools in any job sites.

Though, it gives you 12,000 watts of effective power you can safely plug anything on it from power tools, appliances including your sensitive electronics and gadgets. This makes it possible with its low Total Harmonic Distortion output.

The Cat RP12000E offers excellent premium features for customers to set it apart from other generator in its class.

This includes the highest power output, more safety features, superb durability, total quality, ease of use, longest run time, low noise and overall value to your money.

This generator is ideal for those who are looking for huge power capacity and highly reliable as well. This is perfect for your home backup and also for your remote job-sites. >>Click Here to get it at its Lowest Price!