Firman H05752 - 5700/7125W Dual Fuel Generator
The Firman H05752 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)
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Amazon Price history for the Firman H05752
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Description
The H5752 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 a reliable recoil start system.
Zoom on the Firman H05752
To sum up, the Firman H05752 is a portable generator tailored 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 do not wish to see their business interrupted under any circumstances
- Homeowners in need of an emergency backup power for their essentials
- Professionals who want to be able to deliver results, even during a power failure
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 H05752
Thanks to its dual-fuel technology, the Firman H05752 provides a 120/240V output and offers both versatility and power. When utilizing gasoline, it delivers a running wattage of 5,700W and a starting wattage of 7,125W. Alternatively, when operating on propane, it provides 5,700 running watts and 7,125 starting watts.
With a noise rating of 74 dBA (just slightly more noisy than a vacuum cleaner), the generator features a standard recoil pull-rope starting mechanism.
Regarding its running time, the H05752, 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.
Considering its high Total Harmonic Distortion (THD) of less than 25%, it is not recommended to rely on the H05752 for powering sensitive electronic devices.
Outlets
The control panel features 6 AC outlets as follows:
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, the H05752's twist-lock L14-30R receptacle makes it transfer switch ready, enabling hassle-free connection to your breaker box for powering your home during outages.
Portability
Measuring L30.2 x W27.5 x H26.3 in, the Firman H05752 showcases a classic open frame layout, offering stability and simple maintenance access to components, while facilitating air circulation. The device has been designed for tough environments and demanding outdoor use.
Even at 176.5 lbs, the generator is categorized as 'portable,' suggesting its movability, although its weight may impede its portability. Nonetheless, the limited maneuverability is compensated for by utilizing its wheel kit (⌀10") and its folding handle, which facilitates shifting once the generator is set on the ground.
Features
The H05752's control panel
The control panel of the H05752 is equipped with a convenient meter, showing voltage, frequency, and lifetime hours metrics, aiding in monitoring its status and activity.
In addition to this info, the generator's light indicator provides visual feedback when its oil levels are insufficient.
The generator includes a built-in fuel gauge, a quick, easy and convenient method of checking the device’s gas level.
Considering security aspects, the generator boasts an automatic low oil shut-off and an overload protection (circuit breaker), offering peace of mind throughout operation.
Along the basic documentation and an owner's manual (opens in a new tab), useful for starting the generator right away, the Firman H05752's package also includes these accessories: funnel, propane hose, oil and tool kit.
Product Video
The Firman H05752 versus other generators
The following charts are provided to give you an idea of how some of the key specs of the Firman H05752 compare to dual fuel generators of similar power (between 5500 and 6500 W).
- Tipping the scales at 176.5 lbs, the Firman H05752 qualifies as one of the heavier options among dual fuel generators rated between 5500 and 6500 watts. If you are mindful of weight, the Pulsar PGDA70BiSCO is among the top contenders in this power range, with a dry weight of 118 pounds.
- The generator's noise output, rated at 74 dBA, falls within the average range expected for devices in its type and power range. If noise emissions are important to you, one of the least noisy generators of this power range is the Pulsar PGDA70BiSCO with only 62 dBA.
- Among its dual fuel devices with similar power, the H05752 offers one of the highest run times, running for around 12 hours at 50% load.
- The run time is important, but also hugely depends on the capacity of the fuel tank and doesn't mean much if we don't talk about fuel consumption as well. Compared to its peers, this generator is not exactly fuel-efficient, compared to similarly powerful devices, with an estimated fuel consumption of 0.67 GPH at a 50% load. If gasoline efficiency is at the top of your list, you may want to have a look at the DuroMax XP7000iH, which has great fuel efficiency, with a gas consumption of only 0.38 gallons per hour.
Price comparison
As you can see from these interactive charts, when compared to other 5500-6500W dual fuel generators, the Firman H05752 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
- In the expected price range
- Dual fuel
- Several accessories included
- GFCI Outlets
- High run time
- Acceptable noise (74 dBA)
- No electric start
- On the heavy side (176.5 lbs)
- Low fuel efficiency
Do you own the Firman H05752 and agree (or disagree) with these strengths and weaknesses?
Let us know and write your own review.
Features and Specifications
| Inverter | No |
|---|---|
| Parallel capable | No |
| RV ready | No |
| Fuel | Dual Fuel (gasoline/propane) |
| Engine | 439 cc Firman Max-Pro Series OHV 4-stroke, cast iron sleeve |
| Starting system | Recoil |
| Warranty | 3 years |
| Voltage | AC: 120/240V 60 Hz |
| Gasoline | Propane | |
|---|---|---|
| Running watts | 5,700 W | 5,700 W |
| Starting watts | 7,125 W | 7,125 W |
| Running amps (@120/240V) | 47.5/23.8 amps | 47.5/23.8 amps |
| Peak amps (@120/240V) | 59.4/29.7 amps | 59.4/29.7 amps |
| Run time @50% load | 12 h | 5 h * |
| Run time @25% load | Unknown | Unknown |
| GFCI outlets | Yes |
|---|---|
| Covered outlets | Yes |
| Automatic Voltage Regulation | Yes |
| AC outlets |
|
| DC outlets | No |
| Data center | VFT |
| Indicators | Low oil |
| Fuel tank | Steel, 8 gal |
| Fuel gauge | Yes |
| Weight | 176.5 lbs |
|---|---|
| Approx. dimensions (L x W x H) | 30.2 x 27.5 x 26.3 in |
| Noise (lower limit) | 74 dBA |
| THD | < 25% |
| Compliance | CARB, EPA |
| Security | Low oil and overload protection |
| Spark arrestor | Yes |
| Neutral | Bonded to frame |
| Accessories included | Oil, funnel, tool kit, propane hose, and wheel kit |
| Country of origin | China |
| Series | Hybrid |
| UPC | 840876157527 |
We've taken extra care to research and verify each of the specifications above. That said, occasional mistakes or omissions are still possible. If you spot any missing or inaccurate information, feel free to suggest a correction so we can address it.
* Propane runtime is our own estimate, based on a 20 lbs tank and NIST 1994 GGE (Gasoline Gallon Equivalent) formula: 5.66 lbs of propane = 1 gal of gasoline.
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 H05752 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?
| Item | Running Watts | Starting Watts | |
|---|---|---|---|
| At home | Microwave (1000 watts) | 1500 | 1500 |
| AC (10,000 BTU) | 1500 | 2200 | |
| Dish washer | 1500 | 3000 | |
| Set of 5 LED light bulbs | 55 | 55 | |
| Total | 4555 W | 6055 W | |
| For camping | RV AC (11,000 BTU) | 1010 | 1600 |
| RV refrigerator | 180 | 600 | |
| Hair dryer | 1800 | 1900 | |
| Electric fry pan | 1500 | 1500 | |
| Set of 5 LED light bulbs | 55 | 55 | |
| Total | 4545 W | 5135 W | |
| For work | Table saw | 1800 | 4500 |
| Grinder | 1400 | 2500 | |
| Circular saw | 1200 | 3200 | |
| Total | 4400 W | 7100 W |
Couldn't find the right answer for you? Ask your own question.
