Champion 1850W/2500W Generator Inverter Dual Fuel Gas Propane with CO Shield New - 201323
This 2500W inverter is one of the lightest in the industry and features CO Shield carbon monoxide auto shutoff system. The dual fuel feature allows the 80cc engine to run on gasoline or propane. Enjoy the quiet 53 dBA for up to 11.5 hours runtime on gasoline or up to 25 hours with a 20-lb propane tank and increase your power with the optional Parallel Kit.
Features
- Dual Fuel: Operate your 2500-watt portable generator right out of the box on either gasoline or propane, plus features CO Shield carbon monoxide auto shutoff system.
- Quiet Operation: With an ultra-quiet 53 dBA from 23 feet, enjoy 2500 starting watts, 1850 running watts, and up to 11.5 hours run time on gasoline, and 1665 running watts and up to 25 hours on propane.
- Parallel Ready: The optional parallel kit (sold separately), enables this inverter to connect with another Parallel Ready Champion Inverter or Power Station for more power and longer run time.
- Clean Power for Sensitive Electronics: Includes a covered 120V 15.4A household duplex outlet with clean electricity (less than 3% THD), plus a 12V regulated automotive-style outlet.
Specifications
| Portable Generator Technology |
Dual Fuel, CO Shield® |
| Gasoline Starting Watts |
2500 |
| Gasoline Running Watts |
1850 |
| Propane Starting Watts |
2500 |
| Propane Running Watts |
1665 |
| Gasoline Starting Amps at 120V (A) |
20.80 |
| Gasoline Running Amps at 120V (A) |
15.40 |
| Volts (V) |
120 |
| Frequency (Hz) |
60 |
| Outlets |
(1) 120V Duplex (5-20R),(1) 12V DC Automotive |
| Covered Receptacles |
Yes |
| Covered Outlets |
Yes |
| Gasoline Run Time at 1/4 Load (h.) |
11.50 |
| Propane Run Time at 1/4 Load (h.) |
25 |
| Noise Level (dBA) |
53.00 |
| Inverter |
Enclosed |
| Parallel Capability |
True |
| DC Operation |
True |
| Voltmeter |
Intelligauge with Power Meter |
| Battery |
False |
| Parallel Capability |
True |
| Fuel Type |
Gasoline, Propane |
| Start Type |
Recoil |
| Engine Brand |
Champion |
| Engine Size (cc) |
80 |
| Engine Speed (RPM) |
Variable |
| Engine Type |
4-stroke |
| Fuel Gauge |
Mechanical |
| Gasoline Capacity (gal.) |
1.05 |
| Gasoline Tank Material |
Plastic |
| Engine Oil Type |
10W-30 |
| Engine Oil Capacity (qt.) |
0.40 |
| Engine Oil Included |
true |
| Low Oil Shut-off |
true |
| PGMA G300-2018 Compliant |
true |
| EPA Certified |
Yes |
| Prop 65 Warning Required |
true |
| Item Dimensions |
17.6" x 12.8" x 18.1" |
| Item Weight |
43.2 lbs |
| Package Dimensions |
19.5" x 14" x 20.5" |
| Package Weight |
52.5 lbs |
What Our Experts Think
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The Champion 1850W/2500W Dual Fuel Inverter Generator offers portable, quiet, and clean power for outdoor or home use.
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Runs on gasoline or propane, delivering 2500 starting watts and 1850 running watts.
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Equipped with CO Shield® carbon monoxide auto shutoff for added safety.
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Features low THD inverter output, making it safe for sensitive electronics.
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Compact, lightweight design — perfect for camping, RVs, tailgating, or backup power.
Q&A
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What is the power output?
Provides 2500 starting watts and 1850 running watts depending on the fuel used.
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Can it run on propane?
Yes — the Dual Fuel system allows use with gasoline or propane for flexible fueling.
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Is it safe for electronics?
Absolutely — the inverter produces clean power with low total harmonic distortion (THD).
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How quiet is it?
Operates around 53 dBA, quieter than a normal conversation.
Maintenance Tips
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Change oil every 50–100 hours of use or as specified by Champion.
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Use fresh, stabilized gasoline and purge propane line after long storage.
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Keep air filter and spark plug clean for optimal performance.
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Store in a dry, ventilated area and cover when not in use.
