Best Inverter Generators for RVs

Last updated: October 22, 2026

Generators with a TT-30 outlet that plugs straight into a 30 A RV.

Prices were last checked October 22, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.

Best Inverter Generators for RVs: Small

  1. Westinghouse iGen2550c
    #1 of 13.8Full review

    A light, quiet camping and tailgating generator with an RV outlet and CO shutoff. Good for running a fridge, lights and electronics in an outage.

    Amazon $479
    $479
    1,9005211$0.25

Best Inverter Generators for RVs: Mid-size

  1. Westinghouse iGen5000DFc
    #1 of 94.4Full review

    A mid-size dual-fuel generator that can run a 30 A RV or a house’s essentials all night on one tank. Good for buyers who want long run time and remote start.

    Amazon $999
    $999
    3,9005218$0.26
  2. Westinghouse iGen4000DFc
    #2 of 93.9Full review

    A compact dual-fuel generator for travel trailers and essential home circuits, with remote start and CO shutoff. Its small tank is the main trade-off.

    Amazon $749.99
    $749.99
    3,300527$0.23
  3. Predator 5000 Super Quiet Dual Fuel
    #3 of 93.8Full review

    A strong-value dual-fuel RV and home-backup generator with remote start and long run time. The short warranty is the main catch.

    Harbor Freight $999.99
    $999.99
    3,90060.518.2$0.26
  4. WEN DF480iX
    #4 of 93.7Full review

    A light, low-cost dual-fuel inverter for RVs and outages, with CO shutoff and electric start. Plan on frequent refuelling or a propane tank for long runs.

    Amazon $647
    $647
    4,000627$0.16
  5. Champion 4500W Dual Fuel Inverter
    #5 of 93.7Full review

    A quiet dual-fuel inverter for 30 A RVs and outage backup of a fridge, freezer and a few circuits. Propane lets you store it ready to run.

    Amazon $988.62
    $988.62
    3,5006114$0.28
  6. Ryobi RYi4022X
    #6 of 93.6Full review

    A simple open-frame inverter for RVs and outage backup with certified low-CO safety. Enclosed rivals are quieter for similar money.

    Ryobi $889
    $889
    3,400-12$0.26
  7. Champion 4500W Wireless Start Inverter
    #7 of 93.5Full review

    A quiet mid-size gas inverter for RV owners who want to start it from inside the camper. Strong overnight run time on one tank.

    Amazon $900
    $900
    3,5006114$0.26
  8. Champion 4000W Dual Fuel Inverter
    #8 of 93.3Full review

    A compact dual-fuel inverter for small RVs and basic home backup at a low price per watt. It can just about run a small RV air conditioner, but don’t expect much else alongside it.

    Amazon $719
    $719
    3,0006410$0.24
  9. WEN 56380i
    #9 of 93.3Full review

    An RV-ready mid-size inverter with electric start at a modest price. It lacks CO shutoff, which newer models include.

    Amazon $699.99
    $699.99
    3,400578.5$0.21

Best Inverter Generators for RVs: Large

  1. Westinghouse iGen8200TFc
    #1 of 24.3Full review

    A tri-fuel inverter for home backup through a transfer switch, with clean power and a 50 A outlet. Natural gas hookup makes it a strong pick for long outages.

    Amazon $1,399
    $1,399
    6,6006017$0.21
  2. Champion 6500W Tri Fuel Inverter
    #2 of 24.0Full review

    A mid-size home-backup inverter for people with a natural gas line or a transfer switch who want unattended starting. It also covers a 30 A RV.

    Amazon $1,299
    $1,299
    5,2506418$0.25