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The PowerSmart red and black portable dual fuel generator delivers 4400 starting watts and 3600 running watts. With multiple outlets, a control panel, and handles, it’s an ideal RV generator.

4400W/4000W Gasoline/Propane Duel Fuel Inverter Generator w/ CO Alert MB5040DC

by PowerSmart
$399.99
Estimated Arrival
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3–7 business days · Same-day order processing
30-day returns No restocking fees Authorized dealer Secure checkout

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✔ AUTHORIZED DEALER
✔ FREE SHIPPING OVER $250, EXCLUDES FREIGHT
✔ SAME DAY PROCESSING
✔ EASY 30 DAY RETURNS
✔ FINANCING AVAILABLE

Free Shipping Over $250

Excludes freight and oversized items

Affiliate Program

We Pay You 5% Per Affiliate Order

Fast Order Processing

Orders placed before 3 PM ET are processed the same business day

Financing Options Available

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  • 4400W Gasoline 4000W Propane Dual Fuel Gasoline and Propane
  • Electric and Recoil Start
  • CO Alert Auto Shutoff with Low Oil Protection
  • 4 Outlets with USB 120V 30A RV 2x 120V 20A 12V DC 5V USB
  • Open Frame Design 72dB 98 lbs
  • Up to 10 Hours Runtime on Gas, 6 Hours on Propane
  • EPA Certified 2 Year Warranty