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IG5500S

Inverter Generator, 5500 Surge Watts, 5000 Rated Watts, dual fuel

  • Powerful & Quiet:​ 5500W Peak / 5000W Rated. Only 58dB noise level.
  • Go Dual Fuel:​ Run on Gas or Propane. No fuel anxiety, longer runtime.
  • Safe for Electronics:​ Pure sine wave inverter (<3% voltage fluctuation).
  • All-Purpose Power:​ TT-30R & 120V outlets. Ideal for Home, RV, or Worksite.
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PRODUCT DESCRIPTION

United Power Dual Fuel Inverter Generator

The United Power dual-fuel inverter generator delivers robust performance in a compact frame, offering a 5500W peak and 5000W rated power. Remarkably, it operates at just 58dB—quieter than a normal conversation in an office—a stark contrast to the roaring noise of traditional generators of similar output.

This unit provides the flexibility of gasoline or propane with a simple fuel-switching knob. Users can choose based on their needs: Propane is cleaner and stores longer, while Gasoline is easy to source and offers higher energy density.

Powered by advanced inverter technology, it produces a near-pure sine wave with less than 3% Total Harmonic Distortion (THD), making it safe for sensitive electronics like TVs, refrigerators, power tools, and even medical monitoring equipment.

Designed for extended runtime, the generator features intelligently sized fuel tanks/fittings and an "Economy Mode" that significantly extends operation per tank/cylinder. Its reinforced handle, anti-vibration feet, and compact dimensions ensure excellent portability.

The control panel is equipped with a digital display (showing voltage, frequency, and runtime) and includes multiple NEMA 5-20R outlets, one L5-30R locking outlet, and one TT-30R RV outlet—allowing direct connection to various loads without adapters. Certified to meet all relevant emission and safety standards, this generator brings unprecedented quiet reliability to home backup, RV adventures, or job sites.

SPECIFICATIONS

Specification
ModelIG5500S
Frequency(Hz)5060
AC Output Voltage(V)220230240120/240220
Rated AC Output(W)5000
Max. AC Output(W)5500
AC Output Amperage(A)22.721.720.841.7/20.822.7
Power Factor1.0
DC Voltage / DC Current8.3A/12V-16V(5000rpm)
Fuel TypeGAS
Fuel Tank Capacity(L)9
Run time(h/50%Load)5
Net Weight/Gross Weight(kg)43/ 46.5
Unit Dim( L x W x H )(mm)584X404X550
Packing Dim( L x W x H )(mm)640X459X615
20ft Container Qty120
40ft Container Qty264
40HQ Container Qty352
EngineUP170C
Engine Typesingle-cylinder,air-cooled
Ignition SystemC.D.I.
Bore x Strorke(mm)70X58
Displacement Capacity(cc)223
Ratio rate8.5:1
Lubrication OilSAE 10W/30
Lubrication Oil Volume(L)0.8
Starting SystemRecoil/Electric starter
Low Oil ShutdownYes
Engine RPMVariable
Lubrication MethodSplash
Spark PlugF6TC
alternator5kw
Stator DimΦ156X56
Rotator DimΦ157X73
极对数27
inverterIGBT controller
Speed(adjustment range)3300-5400
THD<3%>
Wave formSine wave AC

INCLUDES

(1x) Spark plug wrench

(1x) Owner’s manual

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Please provide the model type of your machine in your inquiry, and mention the keywords like chainsaw parts, brush cutter parts, sprayer/mist duster parts, leaf blower parts, hedge trimmer parts, water pump parts, generator parts, engine parts, lawn mower parts, etc.

FAQ

Here are questions frequently asked by customers. However, when the FAQ doesn’t answer your questions, you can send us a message to ask.

We are the manufacturer. Meanwhile, we have our own factory.
Our factory is in Fuzhou City, Fujian Province, China. It’s around 4 hour by express train or 2 hour by plane from Guangzhou to our city. Especially, our city has own sea port, Mawei port and Jiangyin port.
Ordinarily, it costs 20-25 workdays for 2x40ft containers. Additionally,the sample order can be finished in 5 days under standard type.
In general, payment≤2500 USD,100% in advance. 
Besides, payment ≥ 2500 USD, 30% T/T in advance, balance against BL copy.
We strictly operate full QC process, such as incoming inspection, process inspection and final inspection. In other word, each product must be tested in production line before shipping. 

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