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 EBAY ON QUALIFYING PURCHASES.

Firman H05753 - 5700/7125W Dual Fuel Generator With Electric Start

The Firman H05753 is a portable open frame dual fuel generator with a rated wattage of 5,700 W and a starting wattage of 7,125 W. (Read full specs)

CompareShortlistShortlistedRemoved from shortlist 15

Firman H05753Firman H05753Firman H05753Firman H05753
Set Price Alert
×
Notify me when the price drops
Set an alert for the Firman H05753 - Current lowest price: $899.00

Description

The H5753 Dual fuel generator can run on both Gas and Liquid Propane fuel, giving you flexibility during a storm, or when you’re out camping. This generator 7100 starting Watts and 5700 running watts for both gasoline and LP with an electric start, for ease of use. The H05753 is backed by our Legendary 3 year warranty. (source: Firman (opens in a new tab))

Zoom on the Firman H05753

In summary, the Firman H05753 is a portable generator especially useful for:

  • RV travellers who wish to upgrade their experience to another level
  • People occasionally participating in sporting competitions, open-air performances and outdoor festivals
  • Food truck owners who want to ensure that their business is fully self-contained and does not rely on potentially unreliable external power
  • Homeowners who want to be able to use the most necessary devices in their household, even during a blackout

The following sections will present you in detail its power characteristics, the different outlets it offers, its overall portability, and the extra features it benefits from.

Power & Run Time

The Firman H05753 in use

The Firman H05753

The dual-fuel technology of the Firman H05753 allows for an output of 120/240V and provides superb power and versatility. If gasoline-powered, the device provides a running wattage of 5,700W and a starting wattage of 7,125W. If propane-powered, it gives 5,700 rated watts and 7,125 starting watts.

Operating with a noise rating of 74 dBA (just slightly more noisy than a shower), this generator offers two starting options: a classic hand-operated recoil starting mechanism and a user-friendly and hassle-free electric starter (battery included).

Regarding its running time, the H05753, with a 8 gallons fuel tank, can operate for around 12 hours at 50% load with a full gasoline tank (with fuel consumption estimated at around 0.67 gallons per hour). It also offers around 5 hours (estimation based on a 20 lbs tank - propane consumption around 0.94 GPH) of operation when using propane.

The powering of sensitive electronic devices with the H05753 is not recommended due to its high THD (<25%).

Outlets

The control panel features the following 6 AC outlets:

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

Even if this Firman generator isn't quite RV Ready, it still allows for an easy RV connection via an L5-30P to TT-30R adaptor, thanks to its L5-30R receptacle. Besides, thanks to its twist-lock L14-30R receptacle, the H05753 is transfer switch ready, facilitating easy hookup to your breaker box to provide backup power for your home during blackouts.

Portability

With a size of L30.2 x W27.5 x H26.3 in, the Firman H05753 features an open frame design, providing stability and simplified maintenance access to components, enhancing air circulation. The device has been designed for tough environments and demanding outdoor use.

Despite its weight of 194.5 lbs, the generator is still considered 'portable,' meaning it is movable, although its heftiness may restrict portability in certain environments or require additional considerations for transportation and setup. However, its challenging mobility is solved by its wheel kit (⌀10") and its folding handle, which will ease its displacement, once it is on the floor.

Features

Panel of the Firman H05753

The H05753's control panel

For convenient monitoring of its status and activity, the control panel of the H05753 includes a convenient meter, showing voltage, frequency, and lifetime hours metrics.

In addition to this info, a light indicator allows you to instantly see if its oil levels are insufficient.

The inclusion of a built-in fuel gauge in the generator streamlines gas level checks for quick and convenient assessments.

Security-wise, this product benefits from an automatic low oil shut-off and an overload protection (circuit breaker), which gives you a complete peace of mind when using it.

Apart from the typical documentation and an owner's manual (opens in a new tab), which lets you start it right away, the Firman H05753 also is packed along with the following accessories: oil, tool kit, propane hose and funnel.

Product Video

The Firman H05753 versus other generators

The following charts are provided to give you an idea of how some of the key specs of the Firman H05753 compare to dual fuel generators of similar power (between 5500 and 6500 W).

  • At a dry weight of 194.5 pounds, the Firman H05753 is one of the heavier dual fuel devices which can produce between 5500 and 6500 running watts. If weight is a key factor for your needs, the Pulsar PGDA70BiSCO is noteworthy for being one of the top contenders in this power range, with a dry weight of 118 pounds.
  • Given its rated noise level of 74 dBA, this generator aligns with the average expected noise rating for devices of similar type and power. If noise is a concern for you, you could consider the Pulsar PGDA70BiSCO, which is one of the least noisy generators in its power range, rated at 62 dBA.
  • Among its dual fuel devices with similar power, the H05753 offers one of the highest run times, running for around 12 hours at 50% load.
  • Run times are important, yet thanks to their dependence on the fuel capacity, they should be judged along with the fuel consumption of the device. This generator is rather wasteful, compared to other devices within the aforementioned output range, when it comes to gasoline consumption, as it reaches roughly 0.67 GPH at a 50% load. If you're placing a high priority on fuel consumption, the DuroMax XP7000iH, with a low fuel consumption rate of 0.38 GPH, could be an option to consider.

Price comparison

As you can see from these interactive charts, when compared to other 5500-6500W dual fuel generators, the Firman H05753 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
  • Dual Fuel
  • Several accessories included
  • Electric start
  • High run time
AVERAGE SPECS:
  • Acceptable noise (74 dBA)
WEAKNESSES:
  • No remote start
  • On the heavy side (194.5 lbs)
  • Low fuel efficiency

Do you own the Firman H05753 and agree (or disagree) with these strengths and weaknesses?

Let us know and write your own review.

Features and Specifications

General
InverterNo
Parallel capableNo
RV readyNo
FuelDual Fuel (gasoline/propane)
Engine439 cc Firman Max-Pro Series OHV 4-stroke
Starting systemRecoil, Electric
Warranty3 years
VoltageAC: 120/240V 60 Hz
Power
GasolinePropane
Running watts5,700 W5,700 W
Starting watts7,125 W7,125 W
Running amps (@120/240V)47.5/23.8 amps47.5/23.8 amps
Peak amps (@120/240V)59.4/29.7 amps59.4/29.7 amps
Run time @50% load12 h5 h *
Run time @25% loadUnknownUnknown
Features
GFCI outletsNo
Covered outletsYes
Automatic Voltage RegulationYes
AC outlets
  • 2x Duplex 120V 20A (5-20R)
  • 1x 120V 30A (L5-30R)
  • 1x 120/240V 30A (L14-30R)
DC outletsNo
Data centerVFT
IndicatorsLow oil
Fuel tankSteel, 8 gal
Fuel gaugeYes
Misc
Weight194.5 lbs
Approx. dimensions (L x W x H)30.2 x 27.5 x 26.3 in
Noise (lower limit)74 dBA
THD< 25%
ComplianceEPA
SecurityLow oil and overload protection
Spark arrestorYes
NeutralBonded to frame
Accessories includedOil, funnel, tool kit, propane hose, battery, and wheel kit
Country of originChina
SeriesHybrid
UPC840876157534

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.
* Propane runtime is our own estimation, based on a 20 lbs tank and NIST 1994 GGE (Gasoline Gallon Equivalent) formula: 5.66 lbs of propane = 1 gal of gasoline.

Spec Improvement×

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

About FIRMAN Power Equipment

Founded in 1999, Firman Power Equipment is a company with a short, but established history in the power equipment industry. Based in Arizona, the company offers an immense range of products, including power tools, automotive equipment, storage utilities, work wear, but most importantly, a wide selection of generators of all sizes, designs and outputs. Interestingly, Firman is a wholly owned subsidiary of the China National Machinery Industry Corporation - a somewhat well renowned company in China and acts as a de facto distributor of their products in the US.

Warranty Information

The Firman H05753 is covered under a warranty for up to 3 years. This warranty may be limited and may not cover all parts of the generator.
For more information about the warranty of Firman generators, please consult Firman's warranty policies (opens in a new tab). Alternatively, you can also contact their Customer Support: 1-844-FIRMAN1 (844-347-6261).

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 sizer.
ItemRunning WattsStarting Watts
At homeDish washer15003000
Microwave (1000 watts)15001500
AC (10,000 BTU)15002200
Set of 5 LED light bulbs5555
Total4555 W6055 W
For campingRV AC (11,000 BTU)10101600
RV refrigerator180600
Hair dryer18001900
Electric fry pan15001500
Set of 5 LED light bulbs5555
Total4545 W5135 W
For workTable saw18004500
Grinder14002500
Disc sander12001200
Total4400 W7100 W

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

Ask a 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

Generator Bible
Logo
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