The PREDATOR® 4200 Watt Dual-Fuel SUPER QUIET™ Inverter Generator with CO SECURE®, California Compliant delivers dependable, flexible portable power for RVs, camping and home backup. A 187cc PREDATOR® engine produces 4,200 starting watts and 3,200 running watts – enough for most RV air conditioners.

Dual Fuel With Automatic Switchover

Run on gasoline or propane. When the propane supply runs out, the generator automatically switches to gasoline without shutting down, for over 20 hours of continuous operation*. The extra-large fuel tank alone provides over 8 hours of runtime*.

Key Features

• 4,200 starting / 3,200 running watts
• Dual fuel – gasoline or propane, with automatic switchover
• SUPER QUIET™ enclosure – only 59.8 dB(A)
• Pure sine wave inverter – safe for phones, laptops and TVs
• CO SECURE® automatic carbon monoxide shutdown
• 20% more starting power and over 40% smaller and lighter**
• Digital display: voltage, frequency, fuel level and run hours
• CARB compliant; meets ANSI/PGMA G300

Outlets

• 2 × 120V 5-20R
• 1 × 120V TT-30R RV outlet
• 1 × USB-C
• 1 × USB-A

Specifications

• Engine: PREDATOR® 187cc
• Starting watts: 4,200
• Running watts: 3,200
• Noise: 59.8 dB(A)
• Runtime: 8+ hours (tank), 20+ hours with switchover*
• Fuel: gasoline / propane

*Under specified conditions. **Compared with the previous configuration.

Frequently Asked Questions

Can the PREDATOR 4200 run an RV air conditioner?

Yes. Its 4,200 starting watts and TT-30R outlet power most RV A/C systems.

Is it legal in California?

Yes. This model is CARB compliant.

Quiet, flexible, California-compliant power – order the PREDATOR® 4200 dual-fuel inverter generator from Arvalenti.