WE ARE PROUD TO BE INDEPENDENT AND IN NO WAY ASSOCIATED WITH MANUFACTURERS. TO STAY UNBIASED, WE DO NOT ACCEPT FREE PRODUCTS. WE EARN FROM ADVERTISING FEES PAID BY AMAZON, EBAY, UNBEATABLE SALE OR WALMART ON QUALIFYING PURCHASES.

Cat RP7500 E Spec Review

The Cat RP7500 E is an open frame portable generator with a rated wattage of 7500 W and a starting wattage of 9375 W.

CompareShortlistShortlistedRemoved from shortlist 3

Picture 1 of the Cat RP7500 E
Picture 2 of the Cat RP7500 E
Picture 3 of the Cat RP7500 E
Set Price Alert
×
Notify me when the price drops
Set an alert for the Cat RP7500 E - Current lowest price: $1,199.00
Price alert for: ebay.com
Price History
×
Price history for the Cat RP7500 E
Latest updates:
  • $1,199.00 - September 12, 2020
  • $999.00 - September 2, 2020
  • $1,099.00 - August 25, 2020
Data source: ebay.com
Since: August 25, 2020
  • Highest Price: $1,199.00 - September 12, 2020
  • Lowest Price: $999.00 - September 2, 2020

Description

THE BEST CHOICE WHEN THE JOB CALLS FOR POWER. This powerful, but still very portable generator is good for any light industrial use whatever the location and when you need a lot of power in a small footprint. Provides many hours of service, even when powering multiple items. Cat portable generators are equipped with electric starters and lithium ion batteries that automatically recharge whenever the generator is running. Our power will be ready when you are. We’ve designed our portable generators with your safety in mind. Recessed sockets and snap - fit protected covers keep vital connections between your valuable devices and the generator protected. We’ve also installed ground fault circuit interrupters (GFCI) that shut off the power if it detects an issue in order to keep you safe. (source: Cat (opens in a new tab))

Zoom on the Cat RP7500 E

In a nutshell, the Cat RP7500 E is a portable generator mostly geared towards:

  • Food truck owners who do not wish to see their business interrupted under any circumstances
  • Professionals who want to ensure that a power failure will not prevent them from working

In the sections ahead, the power characteristics, availability of various outlets, the portability, and any additional features of the device shall be discussed, including its emission compliance information.

Power & Run Time

The Cat RP7500 E in use

The Cat RP7500 E

The Cat RP7500 E's engine, 420 cc OHV 4-stroke, fueled by gasoline, can deliver 120/240V. It provides a running wattage of 7500W and reaches a peak wattage of 9375W.

This generator can be started thanks to a conventional pull-start mechanism, but also to a simple and elegant electric starter (battery included).

The fuel capacity of 7.9 gallons allows the RP7500 E to operate for around 11 hours at 50% load with a full tank (fuel consumption around 0.72 GPH).

Outlets

The control panel features the upcoming 6 AC outlets:

Two Duplexes 120V 20A (5-20R) GFCI
120/240V 30A (L14-30R) receptacle
120V 30A (L5-30R) receptacle

While this Cat generator is not RV Ready, its L5-30R receptacle can be used for a simple RV connection with an L5-30P to TT-30R adaptor. Besides, as it features a twist-lock L14-30R receptacle, the RP7500 E is transfer switch ready: in case of a power outage, you will be easily able to connect it to a breaker box and power your household.

Portability

The Cat RP7500 E has a conventional, open frame design, of the following dimensions: L32.9 x W27.4 x H24.7 in, which offers support and allows it to be raised above ground level. This type of design is ideal for tough environments and heavy outdoor use.

Even though this device may be technically portable (as in movable), manipulation and transportation without special equipment can be a challenge, as it weighs 207 pounds. However, this lack of maneuverability is compensated by its wheel kit and its folding handle, with which you can conveniently shift it, once it's on the ground.

Features

Panel of the Cat RP7500 E

The RP7500 E's control panel

The control panel of the RP7500 E includes a convenient meter, which displays voltage, frequency and lifetime hours, helpful for the monitoring of its status and activity. To offer you even more control and easy operation during night time, the panel is LED-lit.

A built-in fuel gauge allows for a quick, easy and convenient check of the fuel level of the generator.

From a security point of view, the generator is equipped with an automatic low oil shut-off and an overload protection (circuit breaker), giving you a peace of mind during use.

With the basic documentation and an owner's manual (opens in a new tab), letting you start the generator quickly, the Cat RP7500 E also comes with several accessories, including: funnel, oil and tool kit. An official storage cover is also available, as a separate purchase.

Emissions

The Cat RP7500 E is EPA-approved and CARB-compliant. Thus, selling and purchasing this generator is allowed in each of the 50 states, including California.

Moreover, it features a spark arrestor, so it is adequate for use in forested areas.

Product Video

The Cat RP7500 E versus other generators

The following charts are provided to give you an idea of how some of the key specs of the Cat RP7500 E compare to generators of similar power (between 7000 and 8000 W).

  • Having a dry weight of 207 lbs, the Cat RP7500 E belongs in the expected weight range for generators which produce 7000 to 8000 rated watts. If weight matters to you, one of the champions in this power range is the Sportsman GEN85KIDF with only 133 pounds.
  • Since the RP7500 E boasts with a run time of around 11 hours at 50% load, it can be safely judged as a device of a higher run time than most generators of a comparable output. If you consider autonomy on a single full tank as one of the deciding factors, one of the generators in the same power range that offers the highest run time is the A-iPower SUA8000iSF, with around 13 hours.
  • While the run time is an important parameter, it is dependent on the fuel tank’s capacity and thus, doesn’t say much on its own unless we consider fuel consumption as well. As this generator uses an estimated 0.72 GPH (gallon per hour) at a 50% load, it finds itself in the average gasoline consumption range of similar products. If fuel consumption is your top priority, we suggest to check out the A-iPower SUA8000iSF, which has a fuel consumption of only 0.52 GPH and thus, is one of the most efficient devices in our database.

Price comparison

As you can see from this interactive chart, when compared to other 7000-8000W generators, the Cat RP7500 E is on the average side of the price range.

Therefore, this generator nicely fits in the expected budget for this kind of product.

The bottom line

STRENGTHS:
  • In the expected price range
  • Several accessories included
  • GFCI Outlets
  • Electric start
  • High run time
AVERAGE SPECS:
  • Decent weight (207 lbs)
  • Decent fuel efficiency
WEAKNESSES:
  • No remote start

Do you own the Cat RP7500 E and agree (or disagree) with these strengths and weaknesses?

Let us know and write your own review.

Features and Specifications

General
InverterNo
PortableYes
Parallel capableNo
RV readyNo
FuelGasoline
Engine420 cc OHV 4-stroke
Starting systemRecoil, Electric
Power
VoltageAC: 120/240V 60 Hz
Running watts7500 W
Starting watts9375 W
Running amps (@120/240V)62.5/31.3 amps
Peaks amps (@120/240V)78.1/39.1 amps
Run time @50% load11 h
Run time @25% loadUnknown
Features
GFCI outletsYes
Covered outletsYes
Automatic Voltage RegulationYes
AC outlets
  • 2x Duplex 120V 20A (5-20R) GFCI
  • 1x 120/240V 30A (L14-30R)
  • 1x 120V 30A (L5-30R)
DC outletsNo
Data centerVFT
IndicatorsNo
Fuel tankMetal, 7.9 gal
Fuel gaugeYes
Misc
Weight207 lbs
Approx. dimensions (L x W x H)32.9 x 27.4 x 24.7 in
Noise (lower limit)Unknown
THDUnknown
EmissionsCARB, EPA
SecurityLow oil and overload protection
Spark arrestorYes
NeutralBonded to frame
Accessories includedOil, funnel, tool kit, battery, and wheel kit
Warranty2 years
Other model numbers502-3690

Unlike many websites, we did our best to research each of the specs above. That being said, we are not immune to making the occasional mistake or omission. Should you notice any missing or incorrect values, don't hesitate to suggest improvements so we can address the issue.

About Cat

Caterpillar Inc., often abbreviated as simply CAT, is an American engineering corporation, whose product range includes machinery, engines, financial products, mobile phones and of course, power generators. The company, founded in 1925, is one of the backbones of the US Dow Jones index and is placed among the Fortune 500 list. While CAT mainly focuses on industrial scale generators, it also provides a wide range of portable and household-scaled devices. A majority of the industrial-scale CAT products is made in the USA. However, the production of many of their household products is reported to be outsourced overseas.

Warranty Information

The Cat RP7500 E is covered under a warranty for up to 2 years. This warranty may be limited and may not cover all parts of the generator.
For more information about the warranty of Cat generators, please consult Cat's warranty policies (opens in a new tab). Alternatively, you can also contact their Customer Support: 1-844-PWR-ME-UP (844-797-6387).

Questions & Answers

What can it power?
Examples of items that can be simultaneously powered.
The examples below are based on a maximum load of 80% and estimated wattages. For a more accurate estimation, use our generator size calculator.
ItemRunning WattsStarting Watts
At homeSump pump (1/2 hp)10502150
Furnace fan (1/2 hp)8752350
Refrigerator (energy star)1921192
Electric range21002100
Electric grill16501650
Radio100100
Total5967 W7442 W
For campingRadiant heater13001300
RV refrigerator180600
Hair dryer18001900
Electric grill16501650
RV AC (11,000 BTU)10101600
Set of 5 LED light bulbs5555
Total5995 W6585 W
For workTable saw18004500
Air compressor (1 hp)16006100
Grinder14002500
Total4800 W9300 W

Couldn't find the right answer for you? Ask your own question.

Your name and email address will not be publicly published. We only need them to be able to answer you directly.


We would love to know your opinion

Leave a review

Your total score


This form does not send us any personal data (not even your IP address)


Generator Bible
Compare items
  • Total (0)
Compare

You can compare as many generators as you wish. However, for the best results, we recommend you to compare only 2 generators at a time.

0